/* 
 * Medical Rotation Simulator Web SPA Stylesheet
 * Optimized for full-screen toggle matching simulation.
 */

:root {
  /* Colors */
  --bg: #f3f6fa;
  --panel: #ffffff;
  --ink: #1e293b;
  --muted: #64748b;
  --line: #e2e8f0;
  --soft: #f8fafc;
  --soft-blue: #eff6ff;
  --navy: #1e3a8a;
  --accent: #0f766e;
  --warning: #b45309;
  --danger: #be123c;
  --ok: #15803d;
  --focus: #2563eb;
  
  /* Fonts */
  --font-sans: 'Inter', 'Noto Sans JP', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-display: 'Outfit', var(--font-sans);
  --font-mono: 'Fira Code', 'Courier New', Courier, monospace;

  /* Layout */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
}

/* Dark Theme Variables */
body.dark-theme {
  --bg: #0b0f19;
  --panel: #151f32;
  --ink: #f8fafc;
  --muted: #94a3b8;
  --line: #2e3c54;
  --soft: #1e293b;
  --soft-blue: #1d4ed820;
  --navy: #1e40af;
  --accent: #0d9488;
  --warning: #d97706;
  --danger: #e11d48;
  --ok: #16a34a;
  --focus: #3b82f6;
  
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.5);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.3), 0 2px 4px -2px rgb(0 0 0 / 0.3);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.4), 0 4px 6px -4px rgb(0 0 0 / 0.4);
}

/* Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  min-height: 100vh;
  background-color: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  line-height: 1.6;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

/* Header */
.app-header {
  background-color: var(--panel);
  border-bottom: 1px solid var(--line);
  padding: 1.25rem 2rem;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.logo-icon {
  font-size: 2.25rem;
}

.logo-area h1 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--ink);
}

.subtitle {
  font-size: 0.8rem;
  color: var(--muted);
}

.btn-icon {
  background: none;
  border: 1px solid var(--line);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.25rem;
  color: var(--ink);
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.btn-icon:hover {
  background-color: var(--soft);
  border-color: var(--muted);
}

/* Main Container Layout (Single Column toggle style) */
.app-container {
  max-width: 1200px;
  margin: 2rem auto;
  padding: 0 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.section-container {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  width: 100%;
}

/* Cards (Glassmorphism & Panels) */
.card {
  background-color: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 1.5rem;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), background-color var(--transition-normal), border-color var(--transition-normal);
}

.card:hover {
  box-shadow: var(--shadow-lg);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--line);
  padding-bottom: 1rem;
  margin-bottom: 1.25rem;
}

.card-header h2, .card-header h3, .card-header h4 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 9999px;
  background-color: var(--soft-blue);
  color: var(--focus);
}

.badge-accent {
  background-color: var(--soft-blue);
  color: var(--focus);
}

.badge-required {
  background-color: #fef2f2;
  color: var(--danger);
}

body.dark-theme .badge-required {
  background-color: #451a23;
  color: #fda4af;
}

/* Grids & Forms */
.grid {
  display: grid;
  gap: 1.25rem;
}

.grid.two {
  grid-template-columns: repeat(2, 1fr);
}

.grid.three {
  grid-template-columns: repeat(3, 1fr);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

label {
  display: flex;
  flex-direction: column;
  cursor: pointer;
}

.field-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink);
}

.field-desc {
  font-size: 0.75rem;
  color: var(--muted);
  margin-top: 0.15rem;
}

input[type="text"],
input[type="number"],
select {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background-color: var(--soft);
  color: var(--ink);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
}

input[type="text"]:focus,
input[type="number"]:focus,
select:focus {
  outline: none;
  border-color: var(--focus);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.18);
  background-color: var(--panel);
}

.input-with-unit {
  position: relative;
  display: flex;
  align-items: center;
}

.input-with-unit input {
  padding-right: 2.5rem;
}

.input-with-unit .unit {
  position: absolute;
  right: 1rem;
  font-size: 0.9rem;
  color: var(--muted);
  pointer-events: none;
}

.divider {
  height: 1px;
  background-color: var(--line);
  margin: 1.5rem 0;
}

/* Toggle Switch */
.toggle-switch-container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.toggle-switch {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 24px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--line);
  transition: .4s;
  border-radius: 34px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: .4s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: var(--focus);
}

input:checked + .slider:before {
  transform: translateX(24px);
}

.toggle-label {
  font-size: 0.9rem;
  font-weight: 500;
}

/* Overseas Checkboxes */
.overseas-cool-checkboxes {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.checkline-inline {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem;
  background-color: var(--soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.checkline-inline:hover {
  border-color: var(--focus);
  background-color: var(--soft-blue);
}

.checkline-inline input {
  width: 16px;
  height: 16px;
  cursor: pointer;
}

/* Rules Guide & Live Validation Status */
.rules-list {
  list-style-type: none;
  font-size: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.rules-list li {
  position: relative;
  padding-left: 1.25rem;
}

.rules-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--focus);
  font-weight: bold;
}

.rules-validator-summary {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
}

.val-rule-item {
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  background-color: var(--soft);
  border: 1px solid var(--line);
  font-size: 0.75rem;
  font-weight: 600;
  text-align: center;
  transition: all var(--transition-fast);
}

.val-rule-item.valid {
  background-color: rgba(21, 128, 61, 0.08);
  border-color: var(--ok);
  color: var(--ok);
}

.val-rule-item.invalid {
  background-color: rgba(190, 18, 60, 0.08);
  border-color: var(--danger);
  color: var(--danger);
}

.val-status {
  font-weight: bold;
}

/* Choice Cards Specifics (Always stacked layout) */
.choice-card {
  border-left: 4px solid var(--navy);
}

.grid-choices {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

/* 640px+ Grid layouts for code + lookup horizontal aligned */
.form-group-code {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.lookup-output {
  margin-top: 0.35rem;
  padding: 0.75rem 1rem;
  background-color: var(--soft);
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  color: var(--muted);
  border: 1px dashed var(--line);
  min-height: 42px;
  display: flex;
  align-items: center;
  transition: all var(--transition-fast);
}

.lookup-success {
  background-color: var(--soft-blue);
  color: var(--navy);
  border-style: solid;
  border-color: var(--line);
  font-weight: 500;
}

.lookup-error {
  background-color: #fef2f2;
  color: var(--danger);
  border-style: solid;
  border-color: #fda4af20;
}

body.dark-theme .lookup-error {
  background-color: #451a23;
  color: #fda4af;
}

@media (min-width: 640px) {
  .form-group-code {
    display: grid;
    grid-template-columns: 180px 1fr;
    gap: 1rem;
    align-items: flex-end;
  }
  .form-group-code label {
    margin-bottom: 0;
  }
  .lookup-output {
    margin-top: 0;
  }
}

/* Cool Preference Selects Row */
.cool-preferences-area {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  border-top: 1px solid var(--line);
  padding-top: 1rem;
}

.cool-selects-row {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0.35rem;
}

.cool-select-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
}

.cool-select-item span {
  font-size: 0.7rem;
  color: var(--muted);
  font-weight: 600;
}

.cool-select {
  padding: 0.5rem 0.25rem;
  font-size: 0.8rem;
  text-align: center;
  border-radius: var(--radius-sm);
}

.cool-validation-error {
  margin-top: 0.5rem;
  font-size: 0.8rem;
  color: var(--danger);
  font-weight: 600;
  padding: 0.5rem 1rem;
  background-color: rgba(190, 18, 60, 0.05);
  border-radius: var(--radius-md);
  border: 1px solid rgba(190, 18, 60, 0.1);
}

/* Reserve Blocks Title */
.reserve-title-bar {
  margin: 2rem 0 0.75rem;
  border-bottom: 2px solid var(--line);
  padding-bottom: 0.5rem;
}

.reserve-title-bar h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
}

.reserve-title-bar p {
  font-size: 0.8rem;
  color: var(--muted);
}

.reserve-card {
  border-left-color: var(--accent);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-primary {
  background-color: var(--navy);
  color: white;
}

.btn-primary:hover {
  background-color: #1d4ed8;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background-color: var(--panel);
  border-color: var(--line);
  color: var(--ink);
}

.btn-secondary:hover {
  background-color: var(--soft);
  border-color: var(--muted);
}

.btn-block {
  width: 100%;
}

.btn-lg {
  padding: 1.25rem 2rem;
  font-size: 1.1rem;
  border-radius: var(--radius-lg);
}

.bottom-actions-container {
  margin-top: 1.5rem;
  display: flex;
  justify-content: center;
}

/* Reset / Undo Bar */
.reset-actions-bar {
  display: flex;
  justify-content: flex-start;
  margin-bottom: 0.5rem;
}

/* Tab Container */
.tab-container {
  display: flex;
  background-color: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 0.35rem;
  gap: 0.25rem;
  box-shadow: var(--shadow-sm);
}

.tab-btn {
  flex: 1;
  border: none;
  background: none;
  padding: 0.75rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
  transition: all var(--transition-fast);
}

.tab-btn:hover {
  background-color: var(--soft);
}

.tab-btn.active {
  background-color: var(--soft-blue);
  color: var(--focus);
}

.tab-title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
}

.tab-subtitle {
  font-size: 0.7rem;
  opacity: 0.8;
}

/* KPI Card & Grid */
.kpi-card {
  padding: 1rem !important;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  text-align: center;
  gap: 0.5rem;
}

.kpi-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.kpi-label {
  font-size: 0.75rem;
  color: var(--muted);
  font-weight: 500;
}

.kpi-value {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--ink);
}

/* Summary Result / Announcement */
.announcement-message {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 1rem;
  text-align: center;
  color: var(--ink);
}

.cool-result-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.cool-result-card {
  background-color: var(--soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 0.75rem 0.35rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  align-items: center;
  min-height: 100px;
  justify-content: space-between;
  transition: all var(--transition-normal);
}

.result-cool-num {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--muted);
}

.result-hosp-name {
  font-size: 0.8rem;
  font-weight: 600;
  line-height: 1.2;
  word-break: break-all;
}

.result-dept-name {
  font-size: 0.7rem;
  color: var(--muted);
}

.result-badge {
  font-size: 0.65rem;
  padding: 0.15rem 0.4rem;
  border-radius: 9999px;
  font-weight: 700;
}

/* Cool Card Color Schemes */
/* Hope Match (緑) */
.cool-result-card.card-ok {
  background-color: rgba(21, 128, 61, 0.08);
  border-color: rgba(21, 128, 61, 0.2);
  color: var(--ok);
}
.cool-result-card.card-ok .result-cool-num,
.cool-result-card.card-ok .result-dept-name {
  color: rgba(21, 128, 61, 0.75);
}
.cool-result-card.card-ok .result-badge {
  background-color: rgba(21, 128, 61, 0.12);
  color: var(--ok);
}

/* Slid (黄) */
.cool-result-card.card-warning {
  background-color: rgba(180, 83, 9, 0.08);
  border-color: rgba(180, 83, 9, 0.2);
  color: var(--warning);
}
.cool-result-card.card-warning .result-cool-num,
.cool-result-card.card-warning .result-dept-name {
  color: rgba(180, 83, 9, 0.75);
}
.cool-result-card.card-warning .result-badge {
  background-color: rgba(180, 83, 9, 0.12);
  color: var(--warning);
}

/* Unassigned / Fallback (赤) */
.cool-result-card.card-danger {
  background-color: rgba(190, 18, 60, 0.08);
  border-color: rgba(190, 18, 60, 0.2);
  color: var(--danger);
}
.cool-result-card.card-danger .result-cool-num,
.cool-result-card.card-danger .result-dept-name {
  color: rgba(190, 18, 60, 0.75);
}
.cool-result-card.card-danger .result-badge {
  background-color: rgba(190, 18, 60, 0.12);
  color: var(--danger);
}

/* Overseas (青) */
.cool-result-card.card-overseas {
  background-color: rgba(37, 99, 235, 0.08);
  border-color: rgba(37, 99, 235, 0.2);
  color: var(--focus);
}
.cool-result-card.card-overseas .result-cool-num,
.cool-result-card.card-overseas .result-dept-name {
  color: rgba(37, 99, 235, 0.75);
}
.cool-result-card.card-overseas .result-badge {
  background-color: rgba(37, 99, 235, 0.12);
  color: var(--focus);
}

/* Graduation Check Box */
.grad-check-box {
  padding: 1rem;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.grad-ok {
  background-color: rgba(21, 128, 61, 0.08);
  border: 1px solid var(--ok);
  color: var(--ok);
}

.grad-error {
  background-color: rgba(190, 18, 60, 0.08);
  border: 2px solid var(--danger);
  color: var(--danger);
  font-weight: 700;
  animation: shake 0.5s ease;
}

/* Trace Log Panel (Console Style) */
.trace-desc {
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 0.75rem;
}

.console-log {
  background-color: #0f172a;
  color: #38bdf8;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  padding: 1.25rem;
  border-radius: var(--radius-md);
  max-height: 280px;
  overflow-y: auto;
  line-height: 1.5;
  box-shadow: inset 0 2px 4px 0 rgba(0, 0, 0, 0.5);
  border: 1px solid var(--line);
}

body.dark-theme .console-log {
  border-color: var(--line);
}

.console-log div {
  margin-bottom: 0.25rem;
  white-space: pre-wrap;
}

/* Table Design (Grade Table) */
.accordion-toggle {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  user-select: none;
}

.accordion-icon {
  font-size: 0.8rem;
  color: var(--muted);
  transition: transform var(--transition-normal);
}

.accordion-toggle.active .accordion-icon {
  transform: rotate(180deg);
}

.table-scroll-container {
  overflow-x: auto;
  margin-top: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.grade-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.8rem;
}

.grade-table th, .grade-table td {
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid var(--line);
}

.grade-table th {
  background-color: var(--soft);
  color: var(--ink);
  font-weight: 600;
  font-family: var(--font-display);
}

.grade-table tbody tr:hover {
  background-color: var(--soft-blue);
}

.grade-table tr.user-row {
  background-color: rgba(37, 99, 235, 0.08) !important;
  font-weight: 700;
  border: 2px solid var(--focus);
}

.grade-table td.cell-hosp {
  font-weight: 500;
}

/* Animations */
.animate-slide-up {
  animation: slideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.animate-fade-in {
  animation: fadeIn 0.3s ease;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-4px); }
  75% { transform: translateX(4px); }
}

/* Spinner Loader */
.spinner {
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  border-top: 2px solid white;
  width: 16px;
  height: 16px;
  animation: spin 0.6s linear infinite;
  display: inline-block;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Utility Classes */
.hidden {
  display: none !important;
}

/* Footer Section */
.app-footer-bar {
  text-align: center;
  padding: 2rem 0;
  color: var(--muted);
  font-size: 0.75rem;
  border-top: 1px solid var(--line);
  margin-top: 4rem;
}

.hidden-tab {
  display: none !important;
}

.clickable-copyright {
  cursor: pointer;
  display: inline-block;
  user-select: none;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.clickable-copyright:hover {
  color: var(--focus);
  transform: scale(1.05);
}

/* Responsive Rules */
@media (max-width: 1024px) {
  .cool-result-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 640px) {
  .overseas-cool-checkboxes {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .rules-validator-summary {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid.two, .grid.three {
    grid-template-columns: 1fr;
  }
  
  .cool-selects-row {
    grid-template-columns: repeat(4, 1fr);
    gap: 0.25rem;
  }
  
  .cool-result-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Disclaimer Modal Styles */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(11, 15, 25, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  opacity: 1;
  transition: opacity var(--transition-normal);
}

.modal-overlay.hidden {
  opacity: 0;
  pointer-events: none;
  display: none !important;
}

.modal-content {
  background-color: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 90%;
  max-width: 600px;
  max-height: 85vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  animation: modalSlideIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalSlideIn {
  from {
    transform: translateY(20px) scale(0.95);
    opacity: 0;
  }
  to {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
}

.modal-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--line);
}

.modal-header h2 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--ink);
}

.modal-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.modal-lead {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.5;
}

.modal-info-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.modal-info-item {
  display: flex;
  gap: 1rem;
  padding: 0.85rem;
  background-color: var(--soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  align-items: flex-start;
}

.info-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.modal-info-item strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.15rem;
}

.modal-info-item p {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.4;
}

.modal-footer {
  padding: 1.5rem;
  border-top: 1px solid var(--line);
  background-color: var(--soft);
  border-bottom-left-radius: var(--radius-lg);
  border-bottom-right-radius: var(--radius-lg);
}

.modal-content::-webkit-scrollbar {
  width: 8px;
}
.modal-content::-webkit-scrollbar-track {
  background: transparent;
}
.modal-content::-webkit-scrollbar-thumb {
  background: var(--line);
  border-radius: 4px;
}
.modal-content::-webkit-scrollbar-thumb:hover {
  background: var(--muted);
}

/* Modal Open Body Lock */
body.modal-open {
  overflow: hidden;
  height: 100vh;
}