/* ==========================================================================
   GS DICOM Suite — Clinical Workstation Design System v4
   Modern Clinical Imaging Workstation (Dark Theme Only)
   ========================================================================== */

:root {
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Outfit', var(--font-main);
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;

  /* Official Dark Clinical Workstation Palette */
  --bg-base: #080D15;
  --bg-sidebar: #101722;
  --bg-surface: #151F2E;
  --bg-surface-elevated: #1B283A;
  --bg-surface-hover: #223249;
  --bg-input: #0b121c;

  --primary: #0EA5E9;
  --primary-hover: #0284c7;
  --primary-light: rgba(14, 165, 233, 0.12);
  --primary-glow: rgba(14, 165, 233, 0.25);

  --success: #10B981;
  --success-bg: rgba(16, 185, 129, 0.12);
  --warning: #F59E0B;
  --warning-bg: rgba(245, 158, 11, 0.12);
  --danger: #EF4444;
  --danger-bg: rgba(239, 68, 68, 0.12);

  --text-main: #F1F5F9;
  --text-primary: #F1F5F9;
  --text-secondary: #94A3B8;
  --text-muted: #94A3B8;
  --text-subtle: #64748B;

  --border: #263244;
  --border-subtle: #263244;
  --border-hover: #37465b;
  --border-focus: #0EA5E9;

  /* Modality Clinical Accents */
  --mod-ct: #06B6D4;
  --mod-mr: #A855F7;
  --mod-cr: #3B82F6;
  --mod-dx: #38BDF8;
  --mod-us: #10B981;
  --mod-nm: #F59E0B;
  --mod-xa: #F43F5E;

  /* Sizing & Transitions */
  --sidebar-width: 250px;
  --sidebar-collapsed-width: 68px;
  --header-height: 64px;

  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 4px 14px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.65);
  --shadow-glow: 0 0 20px rgba(14, 165, 233, 0.2);

  --transition: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.12s ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-base);
  color: var(--text-main);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.text-muted {
  color: var(--text-muted);
}

.text-danger {
  color: var(--accent-rose);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text-main);
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 8px 16px;
  font-family: var(--font-main);
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  user-select: none;
  text-decoration: none;
}

.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.btn-primary {
  background: linear-gradient(135deg, #0ea5e9, #0284c7);
  color: #fff;
  box-shadow: 0 2px 8px rgba(14, 165, 233, 0.3);
}

.btn-primary:hover:not(:disabled) {
  background: linear-gradient(135deg, #0284c7, #0369a1);
  box-shadow: 0 4px 14px rgba(14, 165, 233, 0.4);
  transform: translateY(-1px);
}

.btn-secondary {
  background: var(--bg-surface-elevated);
  border-color: var(--border-subtle);
  color: var(--text-main);
}

.btn-secondary:hover:not(:disabled) {
  background: var(--bg-surface-hover);
  border-color: var(--border-hover);
}

.btn-outline {
  background: transparent;
  border-color: var(--border-subtle);
  color: var(--text-muted);
}

.btn-outline:hover:not(:disabled) {
  background: var(--bg-surface-elevated);
  color: var(--text-main);
  border-color: var(--border-hover);
}

.btn-danger {
  background: linear-gradient(135deg, #e11d48, #be123c);
  color: #fff;
}

.btn-danger:hover:not(:disabled) {
  background: linear-gradient(135deg, #be123c, #9f1239);
}

.btn-success {
  background: linear-gradient(135deg, #059669, #047857);
  color: #fff;
}

.btn-link {
  background: none;
  border: none;
  color: var(--accent-cyan);
  padding: 0;
  cursor: pointer;
  font-size: inherit;
}

.btn-link:hover {
  text-decoration: underline;
}

.btn-sm {
  padding: 5px 11px;
  font-size: 0.8rem;
}

.btn-lg {
  padding: 12px 24px;
  font-size: 1rem;
}

.btn-block {
  width: 100%;
}

/* Icon Action Buttons in Table */
.btn-action-icon {
  width: 30px;
  height: 30px;
  padding: 0;
  border-radius: var(--radius-sm);
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  transition: all var(--transition);
}

.btn-action-icon:hover {
  background: var(--bg-surface-hover);
  color: var(--text-main);
  border-color: var(--border-hover);
  transform: translateY(-1px);
}

.btn-action-icon.view-btn:hover {
  background: rgba(6, 182, 212, 0.18);
  color: var(--accent-cyan);
  border-color: var(--accent-cyan);
}

.btn-action-icon.btn-signed-pdf {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(5, 150, 105, 0.35));
  border: 1.5px solid #10b981;
  color: #34d399;
  box-shadow: 0 0 8px rgba(16, 185, 129, 0.35);
}

.btn-action-icon.btn-signed-pdf:hover {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.35), rgba(5, 150, 105, 0.55));
  border-color: #34d399;
  color: #a7f3d0;
  box-shadow: 0 0 12px rgba(16, 185, 129, 0.65);
  transform: translateY(-1px) scale(1.06);
}

.btn-action-icon.mode-btn {
  background: rgba(14, 165, 233, 0.08);
  border-color: rgba(14, 165, 233, 0.3);
}

.btn-action-icon.mode-btn:hover {
  background: rgba(14, 165, 233, 0.22);
  color: #38bdf8;
  border-color: #38bdf8;
}

.btn-action-icon.edit-btn:hover {
  background: rgba(245, 158, 11, 0.18);
  color: var(--accent-amber);
  border-color: var(--accent-amber);
}

.btn-action-icon.tags-btn:hover {
  background: rgba(139, 92, 246, 0.18);
  color: var(--accent-purple);
  border-color: var(--accent-purple);
}

.btn-action-icon.delete-btn:hover {
  background: rgba(244, 63, 94, 0.18);
  color: #fb7185;
  border-color: #fb7185;
}

.btn-action-icon.more-btn {
  font-size: 1.1rem;
  letter-spacing: 1px;
  font-weight: 700;
}

.btn-action-icon.more-btn:hover {
  background: rgba(148, 163, 184, 0.15);
  color: var(--text-main);
  border-color: var(--border-hover);
}

/* ── Action Dropdown Menu ───────────────────────────────── */
.action-menu-wrap {
  position: relative;
}

.action-dropdown {
  position: fixed;
  min-width: 230px;
  background: #0b1120;
  border: 1px solid rgba(56, 189, 248, 0.35);
  border-radius: var(--radius-md);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.8), 0 4px 16px rgba(0, 0, 0, 0.5);
  z-index: 100002;
  overflow: hidden;
  animation: dropdown-in 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}

.action-dropdown.dropup {
  animation: dropup-in 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes dropdown-in {
  from {
    opacity: 0;
    transform: translateY(-6px) scale(0.97);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes dropup-in {
  from {
    opacity: 0;
    transform: translateY(6px) scale(0.97);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.action-menu-item {
  display: flex;
  align-items: center;
  gap: 9px;
  width: 100%;
  padding: 9px 14px;
  background: none;
  border: none;
  color: var(--text-main);
  font-size: 0.82rem;
  font-family: var(--font-main);
  cursor: pointer;
  text-align: left;
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
}

.action-menu-item:hover {
  background: var(--bg-surface-hover);
  color: var(--accent-cyan);
}

.action-menu-item span {
  flex: 1;
}

.action-menu-divider {
  height: 1px;
  background: var(--border-subtle);
  margin: 3px 0;
}

.action-menu-danger {
  color: var(--text-muted);
}

.action-menu-danger:hover {
  background: rgba(244, 63, 94, 0.12) !important;
  color: #fb7185 !important;
}

/* ==========================================================================
   Forms
   ========================================================================== */
.form-group {
  margin-bottom: 14px;
}

.form-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 5px;
}

.form-control,
.search-control,
.filter-select {
  width: 100%;
  padding: 9px 13px;
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-family: var(--font-main);
  font-size: 0.875rem;
  transition: all var(--transition);
}

.form-control:focus,
.search-control:focus,
.filter-select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.18);
}

.form-control[readonly] {
  opacity: 0.65;
  cursor: default;
}

/* SIGH Protected Patient Fields */
.input-sigh-locked {
  background-color: rgba(15, 23, 42, 0.85) !important;
  color: #38bdf8 !important;
  font-weight: 600 !important;
  border: 1px solid rgba(56, 189, 248, 0.35) !important;
  cursor: not-allowed !important;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.25) !important;
}

.input-sigh-locked::placeholder {
  color: rgba(148, 163, 184, 0.45) !important;
  font-weight: 400 !important;
  font-style: italic !important;
}

.sigh-field-badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 0.65rem;
  padding: 1px 5px;
  border-radius: 4px;
  background: rgba(14, 165, 233, 0.15);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.3);
  font-weight: 600;
  margin-left: 6px;
  text-transform: none;
  letter-spacing: 0;
}


.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 12px;
  color: var(--text-subtle);
  pointer-events: none;
}

.input-wrapper .form-control {
  padding-left: 38px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.form-group.full-width {
  grid-column: span 2;
}

.input-with-copy {
  display: flex;
  gap: 8px;
}

/* ==========================================================================
   Auth Screen
   ========================================================================== */
.auth-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: radial-gradient(ellipse at 50% -10%, #0c2a54 0%, #070a10 55%);
}

.auth-card {
  width: 100%;
  max-width: 400px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-lg);
}

.auth-brand {
  text-align: center;
  margin-bottom: 28px;
}

.brand-badge-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 14px;
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.2), rgba(6, 182, 212, 0.1));
  border: 1px solid rgba(6, 182, 212, 0.3);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: var(--shadow-glow);
}

.auth-brand-logo-img {
  height: 64px;
  max-width: 140px;
  object-fit: contain;
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.45));
}

.auth-title {
  font-size: 1.4rem;
  margin-bottom: 5px;
}

.auth-subtitle {
  font-size: 0.82rem;
  color: #38bdf8;
  font-weight: 500;
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.auth-footer-note {
  margin-top: 20px;
  text-align: center;
  font-size: 0.72rem;
  color: var(--text-subtle);
}

/* ==========================================================================
   GLOBAL LUCIDE ICONS (STRICT SIZING, OUTLINES & COLORS)
   ========================================================================== */
svg.lucide-icon,
.lucide-icon {
  width: 18px !important;
  height: 18px !important;
  min-width: 18px !important;
  min-height: 18px !important;
  max-width: 18px !important;
  max-height: 18px !important;
  stroke: currentColor !important;
  stroke-width: 2px !important;
  stroke-linecap: round !important;
  stroke-linejoin: round !important;
  fill: none !important;
  flex-shrink: 0 !important;
  display: inline-block !important;
  vertical-align: middle !important;
  box-sizing: content-box !important;
}

.lucide-icon path,
.lucide-icon circle,
.lucide-icon line,
.lucide-icon rect,
.lucide-icon polygon,
.lucide-icon polyline {
  stroke: currentColor !important;
  fill: none !important;
  stroke-width: 2px !important;
  stroke-linecap: round !important;
  stroke-linejoin: round !important;
}

/* Color utilities for icons */
.text-cyan { color: #06b6d4 !important; }
.text-emerald { color: #10b981 !important; }
.text-amber { color: #f59e0b !important; }
.text-rose { color: #f43f5e !important; }
.text-primary { color: #0ea5e9 !important; }
.text-purple { color: #a855f7 !important; }

/* Contextual Icon Sizes */
.nav-tab-btn .lucide-icon {
  width: 18px !important;
  height: 18px !important;
  min-width: 18px !important;
  min-height: 18px !important;
  color: var(--text-secondary);
}

.nav-tab-btn:hover .lucide-icon {
  color: var(--primary) !important;
}

.nav-tab-btn.active .lucide-icon {
  color: #38bdf8 !important;
  filter: drop-shadow(0 0 6px rgba(14, 165, 233, 0.7));
}

.card-icon-wrap .lucide-icon {
  width: 22px !important;
  height: 22px !important;
  min-width: 22px !important;
  min-height: 22px !important;
  max-width: 22px !important;
  max-height: 22px !important;
}

.quick-icon .lucide-icon {
  width: 18px !important;
  height: 18px !important;
  min-width: 18px !important;
  min-height: 18px !important;
}

.banner-badge .lucide-icon {
  width: 13px !important;
  height: 13px !important;
  min-width: 13px !important;
  min-height: 13px !important;
}

.btn-mobile-toggle .lucide-icon {
  width: 20px !important;
  height: 20px !important;
  min-width: 20px !important;
  min-height: 20px !important;
  stroke: var(--text-primary) !important;
}

.btn-sidebar-collapse .lucide-icon {
  width: 16px !important;
  height: 16px !important;
  min-width: 16px !important;
  min-height: 16px !important;
}

.btn-action-icon .lucide-icon {
  width: 15px !important;
  height: 15px !important;
  min-width: 15px !important;
  min-height: 15px !important;
}

/* ==========================================================================
   MODERN CLINICAL WORKSTATION LAYOUT (GS DICOM SUITE)
   ========================================================================== */
.app-layout {
  display: flex;
  flex-direction: row;
  min-height: 100vh;
  width: 100%;
  background: var(--bg-base);
  position: relative;
  overflow-x: hidden;
}

/* Sidebar Container */
.app-sidebar {
  width: 240px;
  min-width: 240px;
  max-width: 240px;
  height: 100vh;
  position: sticky;
  top: 0;
  left: 0;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  z-index: 100;
  transition: width 0.22s cubic-bezier(0.16, 1, 0.3, 1), transform 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  user-select: none;
  box-shadow: 2px 0 16px rgba(0, 0, 0, 0.4);
  overflow: hidden;
}

.sidebar-header {
  height: var(--header-height);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  gap: 10px;
  flex-shrink: 0;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  overflow: hidden;
  cursor: pointer;
  min-width: 0;
}

.sidebar-logo-img {
  height: 32px;
  max-width: 36px;
  object-fit: contain;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.45));
  flex-shrink: 0;
}

.sidebar-brand-text {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  white-space: nowrap;
  min-width: 0;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.brand-sub {
  font-size: 0.65rem;
  color: #38bdf8;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.btn-sidebar-collapse {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.btn-sidebar-collapse:hover {
  background: var(--bg-surface-elevated);
  border-color: var(--border);
  color: var(--primary);
}

/* Sidebar Navigation Items */
.sidebar-nav {
  flex: 1;
  padding: 12px 10px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  overflow-y: auto;
  overflow-x: hidden;
}

.sidebar-nav-section-title {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-subtle);
  font-weight: 700;
  padding: 10px 10px 4px;
  margin-top: 4px;
}

.nav-tab-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 12px;
  font-family: var(--font-main);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  user-select: none;
  text-decoration: none;
  position: relative;
  text-align: left;
  width: 100%;
  box-sizing: border-box;
}

.nav-tab-btn:hover {
  color: var(--text-primary);
  background: var(--bg-surface);
  border-color: rgba(255, 255, 255, 0.08);
}

.nav-tab-btn.active {
  color: #ffffff;
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.20), rgba(2, 132, 199, 0.30));
  border-color: rgba(14, 165, 233, 0.45);
  box-shadow: 0 2px 8px rgba(14, 165, 233, 0.2);
  font-weight: 600;
}

.nav-label {
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  letter-spacing: -0.01em;
}

.nav-pill-badge {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.5px;
  padding: 2px 6px;
  border-radius: var(--radius-xs);
  background: rgba(14, 165, 233, 0.16);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.3);
  margin-left: auto;
  white-space: nowrap;
}

.sidebar-footer {
  padding: 10px 14px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  background: rgba(8, 13, 21, 0.5);
  flex-shrink: 0;
}

.sidebar-system-info {
  display: flex;
  flex-direction: column;
  font-size: 0.68rem;
  color: var(--text-subtle);
  line-height: 1.3;
}

/* Collapsed Sidebar on Desktop */
.app-sidebar.collapsed,
.app-layout.sidebar-collapsed .app-sidebar {
  width: var(--sidebar-collapsed-width) !important;
  min-width: var(--sidebar-collapsed-width) !important;
  max-width: var(--sidebar-collapsed-width) !important;
}

.app-sidebar.collapsed .sidebar-brand-text,
.app-sidebar.collapsed .nav-label,
.app-sidebar.collapsed .nav-pill-badge,
.app-sidebar.collapsed .sidebar-nav-section-title,
.app-sidebar.collapsed .sidebar-system-info,
.app-layout.sidebar-collapsed .sidebar-brand-text,
.app-layout.sidebar-collapsed .nav-label,
.app-layout.sidebar-collapsed .nav-pill-badge,
.app-layout.sidebar-collapsed .sidebar-nav-section-title,
.app-layout.sidebar-collapsed .sidebar-system-info {
  display: none !important;
}

.app-sidebar.collapsed .sidebar-header,
.app-layout.sidebar-collapsed .sidebar-header {
  padding: 12px 6px;
  justify-content: center;
}

.app-sidebar.collapsed .sidebar-brand,
.app-layout.sidebar-collapsed .sidebar-brand {
  display: none;
}

.app-sidebar.collapsed .nav-tab-btn,
.app-layout.sidebar-collapsed .nav-tab-btn {
  justify-content: center;
  padding: 10px 0;
  gap: 0;
}

/* ─── WORKSPACE PRINCIPAL (100% FLUID RESPONSIVE WORKSTATION) ────────── */
.app-workspace {
  flex: 1 1 0% !important;
  min-width: 0 !important;
  width: 100% !important;
  max-width: 100% !important;
  display: flex !important;
  flex-direction: column !important;
  min-height: 100vh !important;
  background: var(--bg-base);
  box-sizing: border-box !important;
  overflow-x: hidden;
  position: relative;
}

.app-sidebar.collapsed ~ .app-workspace,
.app-layout.sidebar-collapsed .app-workspace {
  width: 100% !important;
}

@media (max-width: 992px) {
  .app-workspace {
    width: 100% !important;
    min-width: 100% !important;
    max-width: 100% !important;
  }
}

.app-header {
  position: sticky;
  width: 100% !important;
  max-width: 100% !important;
  box-sizing: border-box !important;
  top: 0;
  z-index: 40;
  height: var(--header-height);
  background: rgba(16, 23, 34, 0.95);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.btn-mobile-toggle {
  display: none;
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  color: var(--text-primary);
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.btn-mobile-toggle:hover {
  background: var(--bg-surface-elevated);
  border-color: var(--primary);
  color: var(--primary);
}

.header-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.breadcrumb-root {
  color: var(--text-muted);
  font-weight: 500;
}

.breadcrumb-separator {
  color: var(--text-subtle);
  font-size: 0.8rem;
}

.breadcrumb-current {
  color: var(--text-primary);
  font-weight: 600;
  font-family: var(--font-heading);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

/* Status Pills */
.pacs-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.25);
  color: #10b981;
  font-size: 0.76rem;
  font-weight: 600;
  white-space: nowrap;
}

.pacs-status-pill.ws-pill {
  background: rgba(14, 165, 233, 0.1);
  border-color: rgba(14, 165, 233, 0.25);
  color: #38bdf8;
}

.pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 8px #10b981;
  flex-shrink: 0;
  animation: pulse-ring 2s infinite;
}

/* User Profile Chip */
.user-chip {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 4px 10px 4px 5px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  cursor: pointer;
  user-select: none;
}

.user-chip:hover {
  background: var(--bg-surface-elevated);
  border-color: var(--primary);
}

.user-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0ea5e9, #0284c7);
  color: #ffffff;
  font-size: 0.78rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 0 10px rgba(14, 165, 233, 0.35);
}

.user-meta {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
  text-align: left;
}

.user-name {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
}

.user-role-badge {
  font-size: 0.65rem;
  font-weight: 700;
  color: #38bdf8;
  letter-spacing: 0.4px;
}

.btn-icon-logout {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  margin-left: 2px;
}

.btn-icon-logout:hover {
  color: var(--danger);
  background: rgba(239, 68, 68, 0.15);
  transform: translateX(1px);
}

/* ==========================================================================
   MÓDULO 1: DASHBOARD CLÍNICO (Modern SaaS & Clinical Dark)
   ========================================================================== */
.dashboard-banner {
  width: 100% !important;
  max-width: none !important;
  box-sizing: border-box !important;
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.08), rgba(21, 31, 46, 0.8) 70%), var(--bg-surface);
  border: 1px solid rgba(14, 165, 233, 0.2);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.banner-welcome {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.banner-badge {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.banner-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
  letter-spacing: -0.02em;
}

.banner-sub {
  font-size: 0.84rem;
  color: var(--text-secondary);
  margin: 0;
}

.banner-status-box {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
}

.status-indicator-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.status-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.74rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.status-chip.chip-pacs {
  background: rgba(16, 185, 129, 0.12);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.status-chip.chip-live {
  background: rgba(14, 165, 233, 0.12);
  color: #38bdf8;
  border: 1px solid rgba(14, 165, 233, 0.3);
}

.server-time-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* 6 Metricas Clinicas */
.dashboard-metrics-grid {
  width: 100% !important;
  max-width: none !important;
  box-sizing: border-box !important;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
  margin-bottom: 22px;
}

.clinical-metric-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
  transition: all var(--transition-fast);
  min-width: 0;
}

.clinical-metric-card.cursor-pointer {
  cursor: pointer;
}

.clinical-metric-card:hover {
  border-color: rgba(14, 165, 233, 0.4);
  background: var(--bg-surface-elevated);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.35);
}

.card-icon-wrap {
  width: 40px;
  height: 40px;
  min-width: 40px;
  min-height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.card-icon-wrap.bg-blue-glow {
  background: rgba(14, 165, 233, 0.12);
  color: #38bdf8;
  border: 1px solid rgba(14, 165, 233, 0.3);
}

.card-icon-wrap.bg-amber-glow {
  background: rgba(245, 158, 11, 0.12);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.card-icon-wrap.bg-purple-glow {
  background: rgba(168, 85, 247, 0.12);
  color: #c084fc;
  border: 1px solid rgba(168, 85, 247, 0.3);
}

.card-icon-wrap.bg-emerald-glow {
  background: rgba(16, 185, 129, 0.12);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.card-icon-wrap.bg-cyan-glow {
  background: rgba(6, 182, 212, 0.12);
  color: #22d3ee;
  border: 1px solid rgba(6, 182, 212, 0.3);
}

.card-icon-wrap.bg-rose-glow {
  background: rgba(244, 63, 94, 0.12);
  color: #fb7185;
  border: 1px solid rgba(244, 63, 94, 0.3);
}

.card-metric-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.card-metric-label {
  font-size: 0.72rem;
  color: var(--text-secondary);
  font-weight: 500;
  white-space: nowrap;
}

.card-metric-value {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.15;
  margin: 2px 0;
}

.card-metric-sub {
  font-size: 0.68rem;
  color: var(--text-subtle);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Two Columns: Quick Actions + Recent Studies */
.dashboard-two-columns {
  width: 100% !important;
  max-width: none !important;
  box-sizing: border-box !important;
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 20px;
}

.section-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
  display: flex;
  flex-direction: column;
}

.section-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.section-card-title {
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.quick-actions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.quick-action-btn {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: left;
  user-select: none;
  min-width: 0;
}

.quick-action-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--primary);
  transform: translateY(-1px);
}

.quick-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.quick-icon.bg-blue-subtle { background: rgba(14, 165, 233, 0.15); color: #38bdf8; border: 1px solid rgba(14, 165, 233, 0.25); }
.quick-icon.bg-cyan-subtle { background: rgba(6, 182, 212, 0.15); color: #22d3ee; border: 1px solid rgba(6, 182, 212, 0.25); }
.quick-icon.bg-purple-subtle { background: rgba(168, 85, 247, 0.15); color: #c084fc; border: 1px solid rgba(168, 85, 247, 0.25); }
.quick-icon.bg-emerald-subtle { background: rgba(16, 185, 129, 0.15); color: #34d399; border: 1px solid rgba(16, 185, 129, 0.25); }
.quick-icon.bg-amber-subtle { background: rgba(245, 158, 11, 0.15); color: #fbbf24; border: 1px solid rgba(245, 158, 11, 0.25); }
.quick-icon.bg-rose-subtle { background: rgba(244, 63, 94, 0.15); color: #fb7185; border: 1px solid rgba(244, 63, 94, 0.25); }

.quick-meta {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.quick-title {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.quick-desc {
  font-size: 0.72rem;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Recent Studies List */
.recent-studies-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.recent-study-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.recent-study-item:hover {
  border-color: rgba(14, 165, 233, 0.4);
  background: rgba(255, 255, 255, 0.04);
}

.recent-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
  flex: 1;
}

.recent-title {
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.recent-sub {
  font-size: 0.72rem;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
/* ==========================================================================
   MÓDULO 3: VISOR DICOM WORKSTATION
   ========================================================================== */

.ws-mobile-toggle-btn {
  display: none !important;
}

.ws-drawer-backdrop {
  display: none;
}

.workstation-container {
  display: flex !important;
  flex-direction: column !important;
  width: 100% !important;
  max-width: none !important;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: calc(100vh - 110px) !important;
  min-height: 600px;
  box-sizing: border-box !important;
}

.workstation-header {
  padding: 12px 18px;
  background: var(--bg-sidebar);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-shrink: 0;
}

.workstation-study-meta {
  display: flex;
  flex-direction: column;
}

.workstation-patient-name {
  font-size: 0.96rem;
  font-weight: 700;
  color: var(--text-primary);
}

.workstation-sub-meta {
  font-size: 0.74rem;
  color: var(--text-muted);
}

.workstation-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.workstation-viewport-grid {
  display: flex !important;
  flex: 1 1 auto !important;
  min-height: 0 !important;
  overflow: hidden !important;
  width: 100% !important;
  box-sizing: border-box !important;
}

.workstation-panel-left {
  width: 260px;
  min-width: 240px;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  flex-shrink: 0;
}

.ws-panel-header {
  padding: 10px 14px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ws-study-picker-list {
  flex: 1;
  overflow-y: auto;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.ws-study-pick-card {
  padding: 10px 12px;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.ws-study-pick-card:hover {
  background: var(--bg-surface-hover);
  border-color: var(--primary);
}

.ws-study-pick-card.active {
  border-color: var(--primary);
  background: rgba(14, 165, 233, 0.12);
}

.workstation-viewport-center {
  flex: 1 1 0% !important;
  min-width: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  background: #000;
  position: relative;
  overflow: hidden;
  width: 100% !important;
  box-sizing: border-box !important;
}

.ws-toolbar {
  height: 44px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  padding: 0 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-shrink: 0;
}

.ws-tool-group {
  display: flex;
  align-items: center;
  gap: 6px;
}

.ws-tool-btn {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.ws-tool-btn:hover,
.ws-tool-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.ws-preset-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 600;
  margin-right: 2px;
}

.ws-stage {
  flex: 1;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #04070c;
}

.ws-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
  padding: 30px;
  max-width: 440px;
}

.ws-empty-state .empty-icon {
  width: 48px;
  height: 48px;
  color: var(--primary);
  opacity: 0.8;
}

.ws-empty-state h3 {
  font-size: 1.15rem;
  color: var(--text-primary);
}

.ws-empty-state p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.ws-iframe {
  width: 100%;
  height: 100%;
  border: none;
  background: #000;
}

.workstation-panel-right {
  width: 260px;
  min-width: 240px;
  background: var(--bg-sidebar);
  border-left: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  flex-shrink: 0;
}

.ws-metadata-content {
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.meta-row {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 0.78rem;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 8px;
}

.meta-lbl {
  color: var(--text-muted);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

.meta-val {
  color: var(--text-primary);
  font-weight: 600;
}

/* ==========================================================================
   WORKLIST PACS: SMARTPHONE CLINICAL CARDS (< 768px)
   ========================================================================== */
.studies-mobile-container {
  display: none;
  flex-direction: column;
  gap: 12px;
  padding: 8px 0 20px;
}

.clinical-mobile-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
  transition: all var(--transition-fast);
}

.clinical-mobile-card:hover {
  border-color: rgba(14, 165, 233, 0.4);
}

.card-top-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.card-patient-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.25;
}

.card-patient-id {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 2px;
}

.card-meta-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  font-size: 0.78rem;
  color: var(--text-secondary);
  background: var(--bg-surface-elevated);
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.card-actions-row {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 8px !important;
  margin-top: 4px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
  width: 100% !important;
  box-sizing: border-box;
}

.card-badge-side {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.card-actions-group {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  align-items: center !important;
  gap: 6px !important;
  flex-shrink: 0 !important;
}

.btn-action-icon {
  width: 32px;
  height: 32px;
  min-width: 32px;
  min-height: 32px;
  padding: 0;
  border-radius: var(--radius-sm);
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.btn-action-icon:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-1px);
}

.btn-action-icon.view-btn:hover {
  border-color: #06b6d4;
  color: #06b6d4;
  background: rgba(6, 182, 212, 0.12);
}

.btn-action-icon.btn-signed-pdf {
  border-color: rgba(16, 185, 129, 0.4);
  color: #10b981;
  background: rgba(16, 185, 129, 0.12);
}

.btn-action-icon.btn-signed-pdf:hover {
  border-color: #10b981;
  background: rgba(16, 185, 129, 0.25);
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.4);
}

/* ==========================================================================
   MÓDULO 9: ADMINISTRACIÓN Y SALUD DEL SISTEMA
   ========================================================================== */
.admin-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.admin-card {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
}

.admin-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 10px;
}

.admin-card-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.admin-card-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.82rem;
}

.stat-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.stat-line span:first-child {
  color: var(--text-muted);
}

.stat-line span:last-child {
  color: var(--text-primary);
  font-weight: 600;
}

.badge-status-online {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  color: #10b981;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

/* Fallback tabs */
.tab-nav {
  display: flex;
  gap: 2px;
  padding: 16px 0 0;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 0;
}

.tab-btn {
  padding: 9px 20px;
  font-size: 0.875rem;
  font-weight: 500;
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: all var(--transition);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
}

.tab-btn:hover {
  color: var(--text-main);
  background: var(--bg-surface);
}

.tab-btn.active {
  color: var(--accent-cyan);
  border-bottom-color: var(--accent-cyan);
  background: var(--bg-surface);
}

.tab-pane {
  display: none;
  width: 100% !important;
  max-width: none !important;
  box-sizing: border-box !important;
}

.tab-pane.active-pane {
  display: block;
  width: 100% !important;
  max-width: none !important;
  box-sizing: border-box !important;
}

#tab-dashboard.tab-pane.active-pane,
#tab-studies.tab-pane.active-pane,
#tab-dicom-viewer.tab-pane.active-pane,
#tab-direct-reports.tab-pane.active-pane,
#tab-upload.tab-pane.active-pane,
#tab-templates.tab-pane.active-pane,
#tab-agent-hub.tab-pane.active-pane,
#tab-users.tab-pane.active-pane,
#tab-admin.tab-pane.active-pane,
#tab-profile.tab-pane.active-pane {
  display: flex !important;
  flex: 1 1 auto !important;
  flex-direction: column !important;
  width: 100% !important;
  max-width: none !important;
  min-height: 0 !important;
  box-sizing: border-box !important;
}

/* Inner tabs (inside modals) */
.inner-tab-nav {
  display: flex;
  gap: 2px;
  border-bottom: 1px solid var(--border-subtle);
}

.inner-tab-btn {
  padding: 8px 16px;
  font-size: 0.8rem;
  font-weight: 500;
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: all var(--transition);
}

.inner-tab-btn:hover {
  color: var(--text-main);
}

.inner-tab-btn.active {
  color: var(--accent-cyan);
  border-bottom-color: var(--accent-cyan);
  font-weight: 600;
}

.inner-tab-pane {
  display: none;
  animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(3px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==========================================================================
   Sections & Panels
   ========================================================================== */
.app-main {
  flex: 1 1 auto !important;
  width: 100% !important;
  max-width: none !important;
  padding: 0 24px 24px;
  display: flex !important;
  flex-direction: column !important;
  min-height: 0 !important;
  box-sizing: border-box !important;
}

.app-main .main-container {
  padding-top: 16px;
  flex: 1 1 auto !important;
  display: flex !important;
  flex-direction: column !important;
  min-height: 0 !important;
  width: 100% !important;
  max-width: none !important;
  margin: 0 !important;
  box-sizing: border-box !important;
}

#tab-studies {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

#tab-studies .section-panel {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: calc(100vh - 310px);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
}

#tab-studies .panel-body.no-padding {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

#tab-studies .table-responsive {
  flex: 1;
  min-height: 250px;
  overflow-y: auto;
  overflow-x: auto;
  display: flex;
  flex-direction: column;
}

#tab-studies .data-table {
  width: 100%;
}

#tab-studies .pagination-bar {
  margin-top: auto;
  flex-shrink: 0;
  border-top: 1px solid var(--border-subtle);
}

.section-panel {
  width: 100% !important;
  max-width: none !important;
  box-sizing: border-box !important;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.panel-header {
  padding: 16px 22px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.panel-title-wrap {
  display: flex;
  align-items: center;
  gap: 9px;
}

.panel-icon {
  font-size: 1.1rem;
}

.panel-title {
  font-size: 1.05rem;
  font-weight: 600;
}

.panel-subtitle {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.counter-badge {
  padding: 1px 8px;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent-cyan);
}

.panel-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.panel-body {
  padding: 20px;
}

.panel-body.no-padding {
  padding: 0;
}

/* Search */
.search-box {
  position: relative;
  min-width: 260px;
}

.search-icon {
  position: absolute;
  left: 11px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.85rem;
  color: var(--text-subtle);
}

.search-control {
  padding-left: 34px;
  padding-right: 30px;
  height: 36px;
}

.clear-search {
  position: absolute;
  right: 9px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-subtle);
  cursor: pointer;
  font-size: 0.85rem;
}

.filter-select {
  height: 36px;
  width: auto;
  min-width: 160px;
}

/* ==========================================================================
   Dropzone / Upload
   ========================================================================== */
.dropzone {
  border: 2px dashed var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 40px 24px;
  text-align: center;
  cursor: pointer;
  transition: all 0.25s ease;
  background: rgba(15, 21, 32, 0.5);
}

.dropzone:hover,
.dropzone.dragover {
  border-color: var(--primary);
  background: rgba(14, 165, 233, 0.04);
  box-shadow: 0 0 20px rgba(14, 165, 233, 0.1);
}

.icon-ring {
  width: 56px;
  height: 56px;
  margin: 0 auto 14px;
  border-radius: 50%;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
}

.dropzone-text h3 {
  font-size: 1rem;
  margin-bottom: 5px;
}

.dropzone-text p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.dropzone-actions {
  margin-top: 16px;
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}

.upload-progress-container {
  margin-top: 18px;
  padding: 14px;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
}

.progress-info {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  font-weight: 500;
  margin-bottom: 8px;
}

.progress-bar-bg {
  height: 5px;
  background: var(--bg-base);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-cyan), var(--primary));
  border-radius: var(--radius-full);
  transition: width 0.3s ease;
}

/* ==========================================================================
   Tables
   ========================================================================== */
.table-responsive {
  width: 100%;
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.865rem;
}

.data-table th {
  padding: 12px 18px;
  background: var(--bg-surface-elevated);
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--border-subtle);
}

.data-table td {
  padding: 13px 18px;
  border-bottom: 1px solid var(--border-subtle);
  vertical-align: middle;
}

.data-table tbody tr {
  transition: background var(--transition);
}

.data-table tbody tr:hover {
  background: var(--bg-surface-hover);
}

.table-loading {
  text-align: center !important;
  padding: 48px !important;
  color: var(--text-muted);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.data-table td.table-loading {
  display: table-cell;
}

.loader-spinner {
  width: 24px;
  height: 24px;
  border: 3px solid var(--border-subtle);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: inline-block;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Modality Badges */
.modality-badge {
  display: inline-block;
  padding: 2px 7px;
  border-radius: var(--radius-sm);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.badge-ct {
  background: rgba(59, 130, 246, 0.14);
  color: #60a5fa;
  border: 1px solid rgba(59, 130, 246, 0.25);
}

.badge-mr {
  background: rgba(139, 92, 246, 0.14);
  color: #a78bfa;
  border: 1px solid rgba(139, 92, 246, 0.25);
}

.badge-cr,
.badge-dx {
  background: rgba(16, 185, 129, 0.14);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.25);
}

.badge-us {
  background: rgba(245, 158, 11, 0.14);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.25);
}

.badge-other {
  background: rgba(148, 163, 184, 0.14);
  color: #cbd5e1;
  border: 1px solid rgba(148, 163, 184, 0.2);
}

/* Role & Status Badges */
.role-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
}

.role-admin {
  background: rgba(244, 63, 94, 0.14);
  color: #fb7185;
}

.role-doctor {
  background: rgba(6, 182, 212, 0.14);
  color: #22d3ee;
}

.role-uploader {
  background: rgba(245, 158, 11, 0.14);
  color: #fcd34d;
}

.role-viewer {
  background: rgba(148, 163, 184, 0.14);
  color: #cbd5e1;
}

.status-active {
  color: #34d399;
  font-weight: 600;
  font-size: 0.8rem;
}

.status-inactive {
  color: #f87171;
  font-weight: 600;
  font-size: 0.8rem;
}

/* ==========================================================================
   Modals — display is controlled via JS (style.display)
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 24px 16px;
  overflow-y: auto;
  animation: fadeIn 0.2s ease;
  /* display is set by JS: 'flex' when open, 'none' when closed */
}

.modal-dialog {
  width: 100%;
  max-width: 560px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  max-height: 92vh;
  margin: auto;
  animation: slideUp 0.22s ease;
}

.modal-dialog.modal-sm {
  max-width: 400px;
}

.modal-dialog.modal-lg {
  max-width: 840px;
}

.modal-dialog.modal-xl {
  max-width: 1040px;
}

.modal-content {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  flex: 1;
}

.modal-header {
  padding: 18px 22px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.modal-title-wrap {
  display: flex;
  align-items: center;
  gap: 9px;
}

.modal-icon {
  font-size: 1.1rem;
}

.modal-close-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 4px 6px;
  border-radius: var(--radius-sm);
  transition: color var(--transition);
}

.modal-close-btn:hover {
  color: var(--text-main);
}

.modal-body {
  padding: 22px;
  overflow-y: auto;
  flex: 1;
}

.modal-footer {
  padding: 14px 22px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  background: var(--bg-surface-elevated);
  flex-shrink: 0;
}

.config-box {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 14px;
  margin-bottom: 14px;
}

.agent-instructions {
  background: rgba(14, 165, 233, 0.05);
  border: 1px solid rgba(14, 165, 233, 0.18);
  border-radius: var(--radius-md);
  padding: 14px;
  font-size: 0.8rem;
}

.agent-instructions h4 {
  font-size: 0.85rem;
  color: var(--accent-cyan);
  margin-bottom: 9px;
}

.agent-instructions ol {
  padding-left: 18px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  color: var(--text-muted);
}

.agent-logs-container {
  display: flex;
  flex-direction: column;
  gap: 9px;
  max-height: 440px;
  overflow-y: auto;
}

.log-item {
  padding: 10px 14px;
  background: var(--bg-surface-elevated);
  border-left: 3px solid var(--accent-blue);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
}

.log-item.level-ERROR {
  border-left-color: var(--accent-rose);
  background: rgba(244, 63, 94, 0.07);
}

.log-item.level-SUCCESS {
  border-left-color: var(--accent-green);
}

.log-item.level-WARNING {
  border-left-color: var(--accent-amber);
}

.log-item-header {
  display: flex;
  justify-content: space-between;
  color: var(--text-muted);
  font-size: 0.72rem;
  margin-bottom: 3px;
}

/* Tags View Modal */
.tags-section {
  margin-bottom: 18px;
}

.tags-section-title {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent-cyan);
  margin-bottom: 9px;
  padding-bottom: 5px;
  border-bottom: 1px solid var(--border-subtle);
}

.tags-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 6px;
}

.tag-item {
  padding: 7px 10px;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
}

.tag-key {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-bottom: 2px;
}

.tag-value {
  font-size: 0.8rem;
  color: var(--text-main);
  word-break: break-all;
}

.tag-value:empty::after {
  content: '—';
  color: var(--text-subtle);
}

/* ==========================================================================
   Toasts
   ========================================================================== */
.toast-stack {
  position: fixed;
  top: 24px;
  right: 24px;
  bottom: auto;
  z-index: 100000;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  min-width: 270px;
  max-width: 420px;
  padding: 12px 18px;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6), 0 2px 8px rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.85rem;
  animation: slideInRight 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast.success {
  border-left: 4px solid var(--accent-green);
}

.toast.error {
  border-left: 4px solid var(--accent-rose);
}

.toast.info {
  border-left: 4px solid var(--accent-cyan);
}

.toast.warning {
  border-left: 4px solid var(--accent-amber);
}

.toast-icon {
  font-size: 1.1rem;
  flex-shrink: 0;
}

/* ==========================================================================
   Animations
   ========================================================================== */
@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes slideUp {
  from {
    transform: translateY(18px);
    opacity: 0;
  }

  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes slideInRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }

  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* ==========================================================================
   Responsive Clinical Layout (Desktop, Tablet & Smartphone)
   ========================================================================== */
@media (max-width: 1400px) {
  .dashboard-metrics-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 1080px) {
  .dashboard-two-columns {
    grid-template-columns: 1fr;
  }
  .admin-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 992px) {
  .app-sidebar {
    position: fixed;
    top: 0;
    left: -260px;
    height: 100vh;
    z-index: 1000;
    transition: transform var(--transition);
    box-shadow: 10px 0 30px rgba(0, 0, 0, 0.7);
  }

  .app-sidebar.mobile-open {
    transform: translateX(260px);
  }

  .btn-mobile-toggle {
    display: inline-flex;
  }

  .btn-sidebar-collapse {
    display: none;
  }

  .app-header {
    padding: 0 16px;
  }

  .app-main {
    padding: 16px;
  }

  .dashboard-metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }

}

/* Workstation Responsiva (Laptops, Tablets & Smartphones <= 1200px) */
@media (max-width: 1200px) {
  .workstation-container {
    height: calc(100vh - 84px) !important;
    min-height: 520px !important;
    display: flex !important;
    flex-direction: column !important;
  }

  .workstation-header {
    padding: 8px 12px !important;
    flex-wrap: wrap !important;
    gap: 8px !important;
  }

  .workstation-header-actions {
    flex-wrap: wrap !important;
    gap: 6px !important;
  }

  .workstation-viewport-grid {
    flex-direction: row !important;
    position: relative !important;
    flex: 1 1 auto !important;
    min-height: 0 !important;
    overflow: hidden !important;
  }

  .workstation-viewport-center {
    flex: 1 1 100% !important;
    width: 100% !important;
    min-width: 0 !important;
    height: 100% !important;
  }

  .workstation-panel-left {
    position: absolute !important;
    left: 0 !important;
    top: 0 !important;
    bottom: 0 !important;
    width: min(300px, 86vw) !important;
    max-width: 86vw !important;
    height: 100% !important;
    z-index: 30 !important;
    background: rgba(16, 23, 34, 0.98) !important;
    backdrop-filter: blur(14px) !important;
    -webkit-backdrop-filter: blur(14px) !important;
    box-shadow: 6px 0 25px rgba(0, 0, 0, 0.8) !important;
    border-right: 1px solid var(--border) !important;
    transform: translateX(-100%);
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1) !important;
  }

  .workstation-panel-left.drawer-open {
    transform: translateX(0) !important;
  }

  .workstation-panel-right {
    position: absolute !important;
    right: 0 !important;
    top: 0 !important;
    bottom: 0 !important;
    width: min(300px, 86vw) !important;
    max-width: 86vw !important;
    height: 100% !important;
    z-index: 30 !important;
    background: rgba(16, 23, 34, 0.98) !important;
    backdrop-filter: blur(14px) !important;
    -webkit-backdrop-filter: blur(14px) !important;
    box-shadow: -6px 0 25px rgba(0, 0, 0, 0.8) !important;
    border-left: 1px solid var(--border) !important;
    transform: translateX(100%);
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1) !important;
  }

  .workstation-panel-right.drawer-open {
    transform: translateX(0) !important;
  }

  .ws-drawer-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
    z-index: 25;
    display: none;
    backdrop-filter: blur(2px);
  }

  .ws-drawer-backdrop.active {
    display: block !important;
  }

  .ws-mobile-toggle-btn {
    display: inline-flex !important;
  }
}

@media (max-width: 768px) {
  /* Smartphone Worklist: Hide Desktop Table and Display Compact Clinical Cards */
  #tab-studies .table-responsive {
    display: none !important;
  }

  .studies-mobile-container {
    display: flex !important;
  }

  .dashboard-banner {
    flex-direction: column;
    align-items: flex-start;
    padding: 18px 20px;
    gap: 16px;
  }

  .banner-status-box {
    align-items: flex-start;
  }

  .banner-title {
    font-size: 1.3rem;
  }

  .dashboard-metrics-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .clinical-metric-card {
    padding: 14px 12px;
    gap: 10px;
  }

  .card-icon-wrap {
    width: 36px;
    height: 36px;
  }

  .card-metric-value {
    font-size: 1.25rem;
  }

  .quick-actions-grid {
    grid-template-columns: 1fr;
  }

  .panel-header {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }

  .app-header {
    height: 52px;
    padding: 0 12px;
  }

  .header-breadcrumb .breadcrumb-root,
  .header-breadcrumb .breadcrumb-separator {
    display: none !important;
  }

  .header-breadcrumb .breadcrumb-current {
    font-size: 0.92rem;
    max-width: 140px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  #btn-quick-new-direct-report {
    display: none !important;
  }

  .pacs-status-pill {
    display: none !important;
  }

  .header-right .user-meta {
    display: none !important;
  }

  .user-chip {
    padding: 2px 4px 2px 2px;
  }

  .panel-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    width: 100%;
  }

  .search-box {
    min-width: 100%;
    flex: 1 1 100%;
  }

  .filter-select {
    flex: 1 1 calc(50% - 4px);
    min-width: 130px;
  }

  .panel-controls .btn {
    flex: 1 1 calc(50% - 4px);
  }

  .admin-grid {
    grid-template-columns: 1fr;
  }

  /* Split-View Report Modal Responsive on Tablets & Phones */
  .modal-dialog.modal-cockpit {
    max-width: 98vw;
    width: 98vw;
    max-height: 96vh;
    height: 96vh;
    margin: 2vh auto;
  }

  .report-split-container {
    flex-direction: column;
    overflow-y: auto;
  }

  .report-left-panel {
    flex: 0 0 260px;
    height: 260px;
  }

  .report-right-panel {
    flex: 1;
    overflow-y: visible;
  }

  #modal-digital-signature .modal-dialog {
    width: 96vw;
    margin: 10px auto;
  }
}

@media (max-width: 480px) {
  .dashboard-metrics-grid {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .clinical-metric-card {
    padding: 10px 8px;
    gap: 8px;
  }

  .card-metric-value {
    font-size: 1.15rem;
  }

  .card-metric-label {
    font-size: 0.68rem;
  }

  .card-top-row {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }

  .pagination-bar {
    flex-direction: column;
    gap: 8px;
    align-items: center;
  }
}

/* ==========================================================================
   Clinical Inactivity Lock Screen
   ========================================================================== */
.lock-screen-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 15, 29, 0.90);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  animation: fadeIn 0.3s ease;
}

.lock-card {
  width: 100%;
  max-width: 420px;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
  text-align: center;
  animation: slideUp 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.lock-icon-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background: rgba(56, 189, 248, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.3);
  border-radius: 50%;
  font-size: 1.6rem;
  margin-bottom: 14px;
}

/* ==========================================================================
   Viewer Mode Selector Modal
   ========================================================================== */
.viewer-mode-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  cursor: pointer;
  transition: all var(--transition);
  user-select: none;
}

.viewer-mode-card:hover {
  background: var(--bg-surface-hover);
  border-color: var(--primary);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(14, 165, 233, 0.15);
}

.mode-card-icon {
  font-size: 1.6rem;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.viewer-mode-card:hover .mode-card-icon {
  background: var(--primary-light);
  border-color: rgba(14, 165, 233, 0.4);
}

.mode-card-body {
  flex: 1;
  min-width: 0;
}

.mode-card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 2px;
}

.mode-card-title {
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--text-main);
}

.mode-rec-badge {
  font-size: 0.65rem;
  font-weight: 700;
  color: #06b6d4;
  background: rgba(6, 182, 212, 0.14);
  border: 1px solid rgba(6, 182, 212, 0.35);
  border-radius: var(--radius-full);
  padding: 1px 7px;
  letter-spacing: 0.4px;
}

.mode-card-desc {
  font-size: 0.76rem;
  color: var(--text-muted);
  line-height: 1.35;
}

.mode-card-arrow {
  color: var(--text-subtle);
  font-size: 1rem;
  transition: transform var(--transition);
  padding-right: 4px;
}

.viewer-mode-card:hover .mode-card-arrow {
  color: var(--primary);
  transform: translateX(3px);
}

/* ==========================================================================
   Pagination Controls (Modern Glassmorphic Dark UI)
   ========================================================================== */
.pagination-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding: 12px 18px;
  background: var(--bg-surface-elevated);
  border-top: 1px solid var(--border-subtle);
  border-bottom-left-radius: var(--radius-md);
  border-bottom-right-radius: var(--radius-md);
  font-size: 0.85rem;
  color: var(--text-muted);
}

.pagination-info {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.pagination-info strong {
  color: var(--text-main);
  font-weight: 600;
}

.pagination-badge-today {
  display: inline-block;
  margin-left: 6px;
  padding: 2px 9px;
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-green);
  border: 1px solid rgba(16, 185, 129, 0.35);
  border-radius: var(--radius-full);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.2px;
}

.pagination-nav {
  display: flex;
  align-items: center;
  gap: 5px;
}

.btn-page {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 5px 11px;
  min-width: 32px;
  height: 32px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  font-size: 0.82rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  user-select: none;
}

.btn-page:hover:not(:disabled) {
  background: var(--bg-surface-hover);
  border-color: var(--border-hover);
  color: #fff;
  transform: translateY(-1px);
}

.btn-page:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  transform: none;
}

.btn-page.active {
  background: linear-gradient(135deg, #0ea5e9, #0284c7);
  border-color: #38bdf8;
  color: #ffffff;
  font-weight: 700;
  box-shadow: 0 0 12px rgba(14, 165, 233, 0.4);
}

.page-pills {
  display: flex;
  align-items: center;
  gap: 4px;
}

.pagination-size {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.select-sm {
  padding: 4px 8px;
  font-size: 0.82rem;
  height: 32px;
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  cursor: pointer;
}

/* ==========================================================================
   Medical Report Button States in Studies Table
   ========================================================================== */
.report-btn {
  position: relative;
  font-size: 0.95rem;
  transition: all var(--transition);
}

/* Sin informe (Gris neutro tenue) */
.report-btn.report-status-none {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.14);
  color: #94a3b8;
  opacity: 0.8;
}

.report-btn.report-status-none:hover {
  background: rgba(14, 165, 233, 0.16);
  border-color: rgba(14, 165, 233, 0.45);
  color: #38bdf8;
  opacity: 1;
  box-shadow: 0 0 10px rgba(14, 165, 233, 0.28);
}

/* Borrador (Ámbar / Naranja con advertencia clínica) */
.report-btn.report-status-draft {
  background: rgba(245, 158, 11, 0.18);
  border-color: rgba(245, 158, 11, 0.55);
  color: #fbbf24;
  box-shadow: 0 0 8px rgba(245, 158, 11, 0.25);
}

.report-btn.report-status-draft:hover {
  background: rgba(245, 158, 11, 0.32);
  border-color: #f59e0b;
  box-shadow: 0 0 14px rgba(245, 158, 11, 0.45);
}

/* Finalizado y Firmado (Verde Esmeralda radiológico) */
.report-btn.report-status-finalized {
  background: rgba(16, 185, 129, 0.2);
  border-color: rgba(16, 185, 129, 0.6);
  color: #34d399;
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.3);
}

.report-btn.report-status-finalized:hover {
  background: rgba(16, 185, 129, 0.35);
  border-color: #10b981;
  box-shadow: 0 0 16px rgba(16, 185, 129, 0.5);
}

/* ==========================================================================
   Clinical Medical Report Cockpit (Modal Split-View)
   ========================================================================== */
.modal-dialog.modal-cockpit {
  max-width: 95vw;
  width: 95vw;
  max-height: 94vh;
  height: 94vh;
  margin: auto;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(56, 189, 248, 0.25);
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.8), 0 0 35px rgba(14, 165, 233, 0.15);
}

.report-split-container {
  display: flex;
  flex: 1;
  min-height: 0;
  overflow: hidden;
  gap: 1px;
  background: var(--border-subtle);
}

/* Panel Izquierdo: Visor de Examen DICOM */
.report-left-panel {
  flex: 0 0 45%;
  background: #06090e;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

.report-viewer-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 14px;
  background: #090e17;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.8rem;
  color: var(--text-muted);
  gap: 8px;
  flex-shrink: 0;
}

.report-image-stage {
  flex: 1;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #000;
  overflow: hidden;
  user-select: none;
}

.report-main-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: filter 0.15s ease, transform 0.2s ease;
}

.report-img-overlay {
  position: absolute;
  top: 10px;
  left: 12px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: #38bdf8;
  background: rgba(0, 0, 0, 0.65);
  padding: 5px 8px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(56, 189, 248, 0.2);
  pointer-events: none;
  line-height: 1.4;
  backdrop-filter: blur(4px);
}

.report-thumbnails-strip {
  height: 78px;
  background: #0b111a;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  overflow-x: auto;
  overflow-y: hidden;
  flex-shrink: 0;
}

.report-thumb-item {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  object-fit: cover;
  background: #000;
  transition: all var(--transition);
  flex-shrink: 0;
}

.report-thumb-item:hover {
  border-color: var(--primary);
  transform: scale(1.05);
}

.report-thumb-item.active {
  border: 2px solid #38bdf8;
  box-shadow: 0 0 10px rgba(56, 189, 248, 0.5);
}

/* Panel Derecho: Formulario Clínico */
.report-right-panel {
  flex: 1;
  background: var(--bg-surface);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  padding: 18px 24px;
  gap: 16px;
}

.report-quick-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  background: var(--bg-surface-elevated);
  padding: 10px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.report-template-select-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 260px;
}

.report-textarea-field {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-family: var(--font-main);
  font-size: 0.88rem;
  line-height: 1.5;
  padding: 10px 12px;
  resize: vertical;
  transition: border-color var(--transition);
}

.report-textarea-field:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(14, 165, 233, 0.2);
}

.report-textarea-conclusion {
  background: rgba(14, 165, 233, 0.04);
  border-color: rgba(14, 165, 233, 0.3);
  font-weight: 500;
}

.report-textarea-conclusion:focus {
  border-color: #38bdf8;
  box-shadow: 0 0 0 2px rgba(56, 189, 248, 0.25);
}

.report-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

.report-status-badge.status-none {
  background: rgba(148, 163, 184, 0.12);
  color: #94a3b8;
  border: 1px solid rgba(148, 163, 184, 0.25);
}

.report-status-badge.status-draft {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.35);
}

.report-status-badge.status-finalized {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.35);
}

/* ─── SIGH Patient Search & Synchronization Toolbar ──────────────────── */
.sigh-sync-toolbar {
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.08) 0%, rgba(15, 23, 42, 0.5) 100%);
  border: 1px solid rgba(14, 165, 233, 0.28);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  margin-bottom: 12px;
  position: relative;
}

.sigh-toolbar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 8px;
}

.sigh-title-badge {
  display: flex;
  align-items: center;
  gap: 6px;
}

.sigh-label {
  font-size: 0.8rem;
  font-weight: 700;
  color: #38bdf8;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.sigh-badge-db {
  background: #0284c7;
  color: #ffffff;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  letter-spacing: 0.5px;
}

.sigh-hint {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.sigh-search-box-wrap {
  position: relative;
  width: 100%;
}

.sigh-input-wrapper {
  display: flex;
  align-items: center;
  position: relative;
  width: 100%;
}

.sigh-search-icon {
  position: absolute;
  left: 10px;
  font-size: 0.85rem;
  color: var(--text-muted);
  pointer-events: none;
}

.sigh-search-input {
  width: 100%;
  height: 36px;
  padding-left: 32px;
  padding-right: 32px;
  font-size: 0.84rem;
  background: rgba(2, 6, 23, 0.7);
  border: 1px solid rgba(14, 165, 233, 0.35);
  border-radius: var(--radius-sm);
  color: #f8fafc;
  transition: all var(--transition);
}

.sigh-search-input:focus {
  outline: none;
  border-color: #38bdf8;
  box-shadow: 0 0 0 2px rgba(56, 189, 248, 0.25);
  background: rgba(2, 6, 23, 0.9);
}

.sigh-clear-btn {
  position: absolute;
  right: 8px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 0.85rem;
  padding: 4px;
}

.sigh-clear-btn:hover {
  color: #ffffff;
}

.sigh-spinner {
  position: absolute;
  right: 10px;
  font-size: 0.85rem;
  color: #38bdf8;
}

.sigh-results-dropdown {
  position: relative;
  margin-top: 10px;
  width: 100%;
  z-index: 10;
  background: rgba(9, 14, 23, 0.95);
  border: 1px solid rgba(14, 165, 233, 0.45);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px -4px rgba(0, 0, 0, 0.7);
  max-height: 280px;
  overflow-y: auto;
}

.sigh-result-item {
  padding: 10px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  cursor: pointer;
  transition: all 0.15s ease;
  background: rgba(15, 23, 42, 0.6);
  border-radius: 6px;
  margin: 4px;
}

.sigh-result-item:last-child {
  border-bottom: none;
}

.sigh-result-item:hover,
.sigh-result-item.highlighted {
  background: rgba(14, 165, 233, 0.22);
  border-color: rgba(56, 189, 248, 0.4);
}

.sigh-result-main {
  font-size: 0.86rem;
  font-weight: 600;
  color: #f1f5f9;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.sigh-result-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.74rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.sigh-pill {
  background: rgba(255, 255, 255, 0.06);
  padding: 1px 6px;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.sigh-empty-message {
  padding: 14px;
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.sigh-mandatory-warning {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.4);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  margin-bottom: 12px;
  animation: fadeIn 0.2s ease-in-out;
}

.sigh-mandatory-warning .mandatory-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
}

.sigh-mandatory-warning .mandatory-body {
  font-size: 0.78rem;
  color: #fde68a;
  line-height: 1.4;
}

.sigh-mandatory-warning .mandatory-body strong {
  display: block;
  font-size: 0.82rem;
  color: #fbbf24;
  margin-bottom: 2px;
}

.sigh-suggestion-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  font-size: 0.76rem;
}

.sigh-suggestion-label {
  color: var(--text-muted);
}

.sigh-suggestion-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(56, 189, 248, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.35);
  color: #38bdf8;
  padding: 3px 10px;
  border-radius: 14px;
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
}

.sigh-suggestion-chip:hover {
  background: rgba(56, 189, 248, 0.25);
  border-color: #38bdf8;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(56, 189, 248, 0.2);
}

.sigh-suggestion-chip .chip-icon {
  font-size: 0.8rem;
}

.sigh-suggestion-chip .chip-text {
  font-weight: 500;
  color: #cbd5e1;
}

.sigh-suggestion-chip strong {
  color: #ffffff;
  font-family: 'JetBrains Mono', Consolas, monospace;
}

.sigh-selected-card {
  margin-top: 10px;
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid #0284c7;
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  animation: fadeIn 0.2s ease-in-out;
  box-shadow: 0 8px 24px -4px rgba(0, 0, 0, 0.6);
}

.sigh-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.sigh-card-status {
  font-size: 0.74rem;
  text-transform: uppercase;
  color: #38bdf8;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.sigh-card-dismiss {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 0.85rem;
  line-height: 1;
}

.sigh-card-dismiss:hover {
  color: #ffffff;
}

/* ─── Comparison Grid ─── */
.sigh-compare-container {
  margin-top: 4px;
}

.sigh-compare-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 10px;
  align-items: stretch;
}

.sigh-compare-col {
  background: rgba(2, 6, 23, 0.65);
  border: 1px solid #1e293b;
  border-radius: var(--radius-sm);
  padding: 10px 12px;
}

.sigh-compare-col.sigh-col-dicom {
  border-color: rgba(148, 163, 184, 0.25);
}

.sigh-compare-col.sigh-col-sigh {
  border-color: rgba(56, 189, 248, 0.4);
  background: rgba(2, 132, 199, 0.06);
}

.sigh-col-badge {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #94a3b8;
  margin-bottom: 8px;
  padding-bottom: 4px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.sigh-col-badge.sigh-badge-official {
  color: #38bdf8;
}

.sigh-compare-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.77rem;
  padding: 4px 0;
}

.sigh-compare-row .compare-lbl {
  color: var(--text-muted);
  width: 90px;
  flex-shrink: 0;
}

.sigh-compare-row .compare-val {
  color: #f1f5f9;
  text-align: right;
  word-break: break-word;
}

.sigh-compare-row .sigh-official-name {
  color: #38bdf8;
  font-size: 0.84rem;
}

.sigh-compare-divider {
  display: flex;
  align-items: center;
  justify-content: center;
}

.sigh-arrow-pill {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(56, 189, 248, 0.15);
  border: 1px solid rgba(56, 189, 248, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #38bdf8;
  font-size: 0.75rem;
}

/* Verdict Box & Chips */
.sigh-verdict-box {
  margin-top: 10px;
  background: rgba(2, 6, 23, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
}

.sigh-verdict-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 6px;
}

.sigh-chip {
  font-size: 0.73rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.sigh-chip.chip-success {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.sigh-chip.chip-warning {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.35);
}

.sigh-chip.chip-danger {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.35);
}

.sigh-chip.chip-info {
  background: rgba(56, 189, 248, 0.15);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.35);
}

.sigh-verdict-text {
  font-size: 0.76rem;
  color: #cbd5e1;
  line-height: 1.35;
}

.sigh-card-actions {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}

.sigh-success-banner {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.4);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  color: #34d399;
  animation: fadeIn 0.2s ease-in-out;
}

.sigh-success-icon {
  font-size: 1.1rem;
  font-weight: 700;
  color: #10b981;
}

/* ─── Key Images & Auto Doctor Card ──────────────────────────────────── */
.report-key-images-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 10px;
  background: rgba(15, 23, 42, 0.75);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.badge-key-images-count {
  font-size: 0.72rem;
  background: rgba(14, 165, 233, 0.2);
  color: #38bdf8;
  padding: 2px 7px;
  border-radius: var(--radius-full);
  font-weight: 600;
  border: 1px solid rgba(14, 165, 233, 0.3);
}

.btn-key-images-link {
  background: none;
  border: none;
  color: #94a3b8;
  font-size: 0.72rem;
  cursor: pointer;
  padding: 2px;
  text-decoration: underline;
  transition: color 0.15s ease;
}

.btn-key-images-link:hover {
  color: #f8fafc;
}

.report-thumb-wrapper {
  position: relative;
  display: inline-block;
  flex-shrink: 0;
  margin: 0 4px;
}

.report-thumb-wrapper.selected-key-image .report-thumb-item {
  border-color: #0ea5e9;
  box-shadow: 0 0 0 2px rgba(14, 165, 233, 0.35);
}

.btn-thumb-key-toggle {
  position: absolute;
  top: 3px;
  right: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: none;
  background: rgba(15, 23, 42, 0.85);
  color: #94a3b8;
  font-size: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 2;
  transition: all 0.15s ease;
}

.btn-thumb-key-toggle:hover {
  transform: scale(1.15);
  color: #ffffff;
}

.btn-thumb-key-toggle.active {
  background: #0ea5e9;
  color: #ffffff;
  font-weight: 700;
  box-shadow: 0 0 6px rgba(14, 165, 233, 0.6);
}

.thumb-index-badge {
  position: absolute;
  bottom: 3px;
  left: 3px;
  font-size: 9px;
  background: rgba(0, 0, 0, 0.75);
  color: #e2e8f0;
  padding: 1px 4px;
  border-radius: 3px;
  pointer-events: none;
}

.report-doctor-auto-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.05) 0%, rgba(15, 23, 42, 0.5) 100%);
  border: 1px solid rgba(14, 165, 233, 0.25);
  border-radius: var(--radius-md);
  padding: 10px 14px;
}

.doctor-badge-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(14, 165, 233, 0.15);
  border: 1px solid rgba(14, 165, 233, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

/* ─── Plantillas Médicas Personalizadas & Módulo de Informes Directos ──── */

.templates-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 18px;
}

.template-card {
  background: linear-gradient(145deg, rgba(30, 41, 59, 0.45) 0%, rgba(15, 23, 42, 0.65) 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  position: relative;
}

.template-card:hover {
  transform: translateY(-2px);
  border-color: rgba(56, 189, 248, 0.35);
  box-shadow: 0 8px 24px -6px rgba(0, 0, 0, 0.4);
}

.template-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
}

.template-card-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #f8fafc;
  margin: 0;
  line-height: 1.35;
}

.template-modality-badge {
  font-size: 0.68rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 6px;
  background: rgba(14, 165, 233, 0.15);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.3);
  white-space: nowrap;
}

.template-card-body {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.45;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.template-preview-row {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.template-preview-conclusion {
  color: #cbd5e1;
  border-left: 2px solid #38bdf8;
  padding-left: 8px;
  font-style: italic;
}

.template-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.template-meta-date {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.template-actions {
  display: flex;
  gap: 6px;
}

/* ══════════════════════════════════════════════════════════════════════════
   ESTILOS: MODAL DE FIRMA DIGITAL  (FIRMA PERÚ - PCM)
   ══════════════════════════════════════════════════════════════════════════ */
.sig-spinner {
  width: 18px;
  height: 18px;
  border: 2.5px solid rgba(56, 189, 248, 0.2);
  border-top-color: #38bdf8;
  border-radius: 50%;
  animation: sig-spin 0.8s linear infinite;
}

@keyframes sig-spin {
  to {
    transform: rotate(360deg);
  }
}

.sig-tab-btn {
  transition: all 0.2s ease-in-out;
}

.sig-tab-btn:hover {
  filter: brightness(1.1);
}

.sig-tab-btn.active {
  background: #0284c7 !important;
  color: #fff !important;
  border-color: #0284c7 !important;
  box-shadow: 0 2px 8px rgba(2, 132, 199, 0.35);
}

.sig-badge-signed {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: #10b981;
  padding: 2px 8px;
  border-radius: 9999px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

/* ─── Visor de PDF Integrado (In-App PDF Viewer) ─── */
#modal-pdf-viewer .modal-dialog {
  display: flex;
  flex-direction: column;
  height: 92vh;
  max-height: 92vh;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

#modal-pdf-viewer .modal-body {
  flex: 1;
  min-height: 0;
  display: flex;
  position: relative;
  background: #0f172a;
}

#pdf-viewer-iframe {
  width: 100%;
  height: 100%;
  border: none;
  background: #1e293b;
}

.report-table-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 6px;
  line-height: 1.4;
  white-space: nowrap;
}

.btn-view-signed-pdf:hover {
  background: rgba(2, 132, 199, 0.25) !important;
  color: #38bdf8 !important;
  border-color: #38bdf8 !important;
  transform: translateY(-1px);
}

/* ─── User Registration SIGH & Security Tokens ───────────────────────── */
.user-type-card {
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}
.user-type-card:hover {
  background: rgba(2, 132, 199, 0.05) !important;
  border-color: rgba(2, 132, 199, 0.5) !important;
  transform: translateY(-1px);
}
.user-type-card.selected {
  border-color: #0284c7 !important;
  background: rgba(2, 132, 199, 0.1) !important;
  box-shadow: 0 0 0 1px rgba(2, 132, 199, 0.4);
}

.badge-pending-setup {
  background: rgba(234, 179, 8, 0.15) !important;
  color: #facc15 !important;
  border: 1px solid #ca8a04 !important;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

#reset-otp-code:focus {
  border-color: #2dd4bf !important;
  box-shadow: 0 0 0 3px rgba(45, 212, 191, 0.25) !important;
}

/* ==========================================================================
   CLINICAL MODALS REDESIGN (GS DICOM SUITE)
   ========================================================================== */

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(3, 7, 18, 0.8) !important;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  animation: fadeIn 0.15s ease-out;
}

.modal-dialog {
  background: var(--surface) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--radius-lg) !important;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8), 0 0 30px rgba(14, 165, 233, 0.1) !important;
  color: var(--text-primary) !important;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.modal-header {
  background: var(--sidebar) !important;
  border-bottom: 1px solid var(--border) !important;
  padding: 16px 22px !important;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.modal-header h3,
.modal-title {
  color: var(--text-primary) !important;
  font-weight: 700 !important;
}

.modal-body {
  background: var(--surface) !important;
  color: var(--text-primary) !important;
  padding: 22px !important;
}

.modal-footer {
  background: var(--surface-elevated) !important;
  border-top: 1px solid var(--border) !important;
  padding: 14px 22px !important;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

/* Specific Modals Polish */
#modal-digital-signature .modal-dialog,
#modal-pdf-viewer .modal-dialog,
#viewer-mode-modal .modal-dialog,
#modal-direct-report .modal-dialog,
#modal-template-editor .modal-dialog,
#modal-standardize-study .modal-dialog,
#modal-sigh-discrepancy .modal-dialog,
#tags-view-modal .modal-dialog,
#delete-modal .modal-dialog,
#edit-user-modal .modal-dialog,
#modal-register-agent .modal-dialog {
  background: var(--surface) !important;
  border: 1px solid var(--border) !important;
}

/* DNIe Signature Step Cards */
.signature-step-card,
.signature-brief-card {
  background: var(--surface-elevated) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--radius-md) !important;
}

/* PDF Viewer Modal */
#modal-pdf-viewer .modal-dialog {
  max-width: 94vw;
  width: 94vw;
  height: 94vh;
}
#pdf-viewer-iframe {
  background: #0b121c;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

/* Mode Selection Cards */
.mode-card {
  background: var(--surface-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
  cursor: pointer;
  transition: all var(--trans-fast);
}
.mode-card:hover {
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(14, 165, 233, 0.2);
}

/* Close Button Uniform Styling */
.modal-close-btn,
.btn-modal-close {
  background: transparent !important;
  border: 1px solid transparent !important;
  color: var(--text-secondary) !important;
  border-radius: var(--radius-sm) !important;
  padding: 6px !important;
  font-size: 1.1rem;
  line-height: 1;
  cursor: pointer;
  transition: all var(--trans-fast);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.modal-close-btn:hover,
.btn-modal-close:hover {
  background: rgba(239, 68, 68, 0.15) !important;
  border-color: rgba(239, 68, 68, 0.3) !important;
  color: var(--danger) !important;
}

@media (max-width: 768px) {
  .modal-dialog {
    width: 96vw !important;
    max-width: 96vw !important;
    margin: 10px auto !important;
  }
  .modal-header {
    padding: 12px 16px !important;
  }
  .modal-body {
    padding: 16px !important;
  }
  .modal-footer {
    padding: 12px 16px !important;
    flex-wrap: wrap;
  }
  .modal-dialog.modal-cockpit {
    width: 98vw !important;
    max-width: 98vw !important;
    height: 96vh !important;
  }
}

/* Direct Reports Full-Width Layout */
#tab-direct-reports {
  width: 100% !important;
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
}

#tab-direct-reports .section-panel {
  width: 100% !important;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: calc(100vh - 240px);
}

#tab-direct-reports .table-responsive {
  flex: 1;
  width: 100% !important;
  overflow-y: auto;
  overflow-x: auto;
}
