/* ============================================
   HKBA Agent 説明会 - Shared Styles
   ============================================ */

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;600;700;800;900&display=swap');

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background-color: #FAF7F2;
  color: #2D2416;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   Color Variables
   ============================================ */
:root {
  --primary: #FF8C42;
  --primary-hover: #E67A35;
  --bg: #FAF7F2;
  --bg-accent: #FFF4E6;
  --text-dark: #2D2416;
  --text-medium: #5D4E37;
  --text-light: #8B7355;
  --border: #E8DCC8;
  --white: #ffffff;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
  --radius: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --transition: all 0.2s ease;
}

/* ============================================
   Progress Bar
   ============================================ */
.progress-bar-container {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 50;
}

.progress-bar-inner {
  max-width: 56rem;
  margin: 0 auto;
  padding: 1rem;
}

.progress-bar-labels {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}

.progress-step-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-medium);
}

.progress-step-title {
  font-size: 0.875rem;
  color: var(--text-light);
}

.progress-bar-track {
  width: 100%;
  background: var(--border);
  border-radius: 9999px;
  height: 0.5rem;
  overflow: hidden;
}

.progress-bar-fill {
  background: var(--primary);
  height: 0.5rem;
  border-radius: 9999px;
  transition: width 0.5s ease;
}

/* ============================================
   Loading State
   ============================================ */
.loading-container {
  min-height: 100vh;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.loading-content {
  text-align: center;
}

.loading-spinner {
  width: 4rem;
  height: 4rem;
  border: 4px solid var(--primary);
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto 1rem;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.loading-text {
  color: var(--text-medium);
  font-weight: 500;
}

/* ============================================
   Error State
   ============================================ */
.error-container {
  min-height: 100vh;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.error-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: 2rem;
  max-width: 28rem;
  width: 100%;
  text-align: center;
}

.error-icon {
  width: 4rem;
  height: 4rem;
  background: #FEE2E2;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  font-size: 1.875rem;
}

.error-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 1rem;
}

.error-message {
  color: var(--text-medium);
  margin-bottom: 1.5rem;
}

/* ============================================
   Main Container
   ============================================ */
.seminar-page {
  min-height: 100vh;
  background: var(--bg);
}

.seminar-content {
  max-width: 56rem;
  margin: 0 auto;
  padding: 3rem 1rem;
}

/* ============================================
   Card
   ============================================ */
.card {
  background: var(--white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: 2rem;
}

@media (min-width: 768px) {
  .card {
    padding: 3rem;
  }
}

/* ============================================
   Typography
   ============================================ */
.title {
  font-size: 1.875rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
  .title {
    font-size: 2.25rem;
  }
}

.section-title {
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 0.75rem;
  font-size: 1.25rem;
}

.subtitle {
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 0.75rem;
}

.text {
  color: var(--text-medium);
  line-height: 1.8;
}

.text-accent {
  color: var(--primary);
  font-weight: 700;
}

.text-small {
  font-size: 0.875rem;
  color: var(--text-light);
}

/* ============================================
   Accent Box
   ============================================ */
.accent-box {
  background: var(--bg-accent);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.border-box {
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.border-box-accent {
  border: 2px solid var(--primary);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.left-border-box {
  border-left: 4px solid var(--primary);
  padding-left: 1.5rem;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}

/* ============================================
   Icon Circle
   ============================================ */
.icon-circle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  padding: 1rem;
}

.icon-circle-accent {
  background: var(--bg-accent);
}

.icon-circle-green {
  background: #DCFCE7;
}

.icon-circle-number {
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  width: 1.5rem;
  height: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  flex-shrink: 0;
  margin-right: 0.75rem;
  margin-top: 0.125rem;
}

/* ============================================
   Check List
   ============================================ */
.check-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.check-list li {
  display: flex;
  align-items: flex-start;
  color: var(--text-medium);
}

.check-icon {
  color: var(--primary);
  margin-right: 0.5rem;
  margin-top: 0.125rem;
  flex-shrink: 0;
  width: 20px;
  height: 20px;
}

.bullet-list li {
  display: flex;
  align-items: flex-start;
}

.bullet {
  color: var(--primary);
  margin-right: 0.5rem;
}

/* ============================================
   Numbered List
   ============================================ */
.numbered-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.numbered-list li {
  display: flex;
  align-items: flex-start;
  color: var(--text-medium);
}

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  padding: 1rem 2rem;
  border-radius: var(--radius);
  transition: var(--transition);
  border: none;
  cursor: pointer;
  font-size: 1rem;
  font-family: inherit;
  width: 100%;
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
  box-shadow: var(--shadow-lg);
}

.btn-primary:hover {
  background: var(--primary-hover);
  box-shadow: var(--shadow-xl);
  transform: scale(1.02);
}

.btn-primary:active {
  transform: scale(0.98);
}

.btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.btn-secondary {
  background: var(--white);
  color: var(--text-medium);
  border: 2px solid var(--border);
}

.btn-secondary:hover {
  background: var(--bg);
}

.btn-large {
  font-size: 1.125rem;
  padding: 1rem 2rem;
}

.btn-icon {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

/* Button Group */
.btn-group {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1rem;
}

@media (min-width: 640px) {
  .btn-group {
    flex-direction: row;
  }
  
  .btn-group .btn {
    flex: 1;
  }
}

/* ============================================
   Spacing
   ============================================ */
.space-y-2 > * + * { margin-top: 0.5rem; }
.space-y-3 > * + * { margin-top: 0.75rem; }
.space-y-4 > * + * { margin-top: 1rem; }
.space-y-6 > * + * { margin-top: 1.5rem; }
.space-y-8 > * + * { margin-top: 2rem; }

.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mt-1 { margin-top: 0.25rem; }

.text-center { text-align: center; }

/* ============================================
   FAQ Accordion
   ============================================ */
.faq-item {
  border: 2px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 1rem;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: transparent;
  border: none;
  cursor: pointer;
  transition: background 0.2s;
  font-family: inherit;
  font-size: 1rem;
}

.faq-question:hover {
  background: var(--bg);
}

.faq-question-text {
  font-weight: 500;
  color: var(--text-dark);
}

.faq-arrow {
  color: var(--primary);
  transition: transform 0.3s;
  flex-shrink: 0;
}

.faq-arrow.open {
  transform: rotate(90deg);
}

.faq-answer {
  padding: 0 1rem 1rem;
  color: var(--text-medium);
  background: var(--bg);
  display: none;
}

.faq-answer.open {
  display: block;
}

/* ============================================
   Quiz / Radio Options
   ============================================ */
.quiz-question {
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.quiz-title {
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 1rem;
}

.radio-option {
  display: flex;
  align-items: center;
  padding: 0.75rem;
  border-radius: 0.5rem;
  border: 2px solid var(--border);
  cursor: pointer;
  transition: var(--transition);
  margin-bottom: 0.5rem;
}

.radio-option:hover {
  background: var(--bg);
}

.radio-option.selected {
  background: var(--bg-accent);
  border-color: var(--primary);
}

.radio-option.correct {
  background: #F0FDF4;
  border-color: #22C55E;
}

.radio-option.incorrect {
  background: #FEF2F2;
  border-color: #EF4444;
}

.radio-option input[type="radio"] {
  margin-right: 0.75rem;
  accent-color: var(--primary);
}

.radio-option span {
  color: var(--text-dark);
}

.radio-option .check-correct {
  margin-left: auto;
  color: #16A34A;
}

/* ============================================
   Results Box
   ============================================ */
.results-box {
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.results-box.success {
  background: #F0FDF4;
  border: 2px solid #22C55E;
}

.results-box.failure {
  background: #FEF2F2;
  border: 2px solid #EF4444;
}

.results-title {
  font-weight: 700;
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.results-box.success .results-title,
.results-box.success .results-text {
  color: #15803D;
}

.results-box.failure .results-title,
.results-box.failure .results-text {
  color: #B91C1C;
}

/* ============================================
   Form Elements
   ============================================ */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
}

.form-label-bold {
  display: block;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 0.75rem;
}

.required {
  color: #EF4444;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.2s;
  background: var(--white);
  color: var(--text-dark);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--primary);
}

.form-textarea {
  resize: none;
  min-height: 100px;
}

/* ============================================
   Compensation Grid
   ============================================ */
.compensation-grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .compensation-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.compensation-card {
  text-align: center;
  margin-bottom: 1rem;
}

.compensation-badge {
  display: inline-block;
  background: var(--bg-accent);
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  margin-bottom: 0.5rem;
}

.compensation-badge span {
  font-size: 0.875rem;
  color: var(--text-medium);
  font-weight: 500;
}

.compensation-rate {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.compensation-rate.dark {
  color: var(--text-dark);
}

.rate-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem;
  background: var(--bg);
  border-radius: 0.5rem;
}

.rate-row.highlight {
  background: var(--bg-accent);
  border: 2px solid var(--primary);
}

.rate-row span:first-child {
  color: var(--text-medium);
}

.rate-row span:last-child {
  font-weight: 700;
  color: var(--text-dark);
}

.rate-row.highlight span:last-child {
  color: var(--primary);
}

.example-box {
  background: var(--white);
  border-radius: 0.5rem;
  padding: 1rem;
}

.example-box p {
  font-size: 0.875rem;
  color: var(--text-medium);
}

.example-amount {
  color: var(--primary) !important;
  font-size: 1.125rem !important;
  font-weight: 700 !important;
}

/* ============================================
   Step Hidden / Visible
   ============================================ */
.step {
  display: none;
  animation: fadeIn 0.5s ease;
}

.step.active {
  display: block;
}

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

/* ============================================
   Intention Form
   ============================================ */
.intention-option {
  display: flex;
  align-items: center;
  padding: 1rem;
  border-radius: var(--radius);
  border: 2px solid var(--border);
  cursor: pointer;
  transition: var(--transition);
  margin-bottom: 0.75rem;
}

.intention-option:hover {
  background: var(--bg);
}

.intention-option.selected {
  background: var(--bg-accent);
  border-color: var(--primary);
}

.intention-option input[type="radio"] {
  margin-right: 0.75rem;
  accent-color: var(--primary);
}

.intention-option span {
  font-weight: 500;
  color: var(--text-dark);
}

.additional-form {
  border-top: 2px solid var(--border);
  padding-top: 1.5rem;
  margin-top: 1.5rem;
  display: none;
}

.additional-form.visible {
  display: block;
}

.additional-form h3 {
  font-weight: 700;
  color: var(--text-dark);
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
}

/* ============================================
   ADMIN PAGE STYLES
   ============================================ */
.admin-page {
  min-height: 100vh;
  background: var(--bg);
}

/* Admin Header */
.admin-header {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
}

.admin-header-inner {
  max-width: 80rem;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.admin-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.admin-logo-icon {
  background: var(--primary);
  padding: 0.5rem;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.admin-logo-icon svg {
  width: 24px;
  height: 24px;
  color: var(--white);
}

.admin-logo h1 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-dark);
}

.admin-logo p {
  font-size: 0.875rem;
  color: var(--text-light);
}

.admin-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.btn-admin {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  font-weight: 500;
  font-size: 0.875rem;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  font-family: inherit;
}

.btn-admin-outline {
  background: var(--white);
  border: 2px solid var(--border);
  color: var(--text-medium);
}

.btn-admin-outline:hover {
  background: var(--bg);
}

.btn-admin-primary {
  background: var(--primary);
  color: var(--white);
  font-weight: 700;
  box-shadow: var(--shadow-lg);
}

.btn-admin-primary:hover {
  background: var(--primary-hover);
}

/* Stats Grid */
.admin-content {
  max-width: 80rem;
  margin: 0 auto;
  padding: 1.5rem;
}

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

@media (min-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
  border: 1px solid var(--border);
}

.stat-label {
  font-size: 0.875rem;
  color: var(--text-light);
  margin-bottom: 0.25rem;
}

.stat-value {
  font-size: 1.875rem;
  font-weight: 800;
  color: var(--text-dark);
}

.stat-value.accent {
  color: var(--primary);
}

/* Filters */
.filter-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
  border: 1px solid var(--border);
  margin-bottom: 1.5rem;
}

.filter-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 768px) {
  .filter-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.filter-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-medium);
  margin-bottom: 0.5rem;
}

.filter-input-wrapper {
  position: relative;
}

.filter-input-wrapper svg {
  position: absolute;
  left: 0.75rem;
  top: 0.625rem;
  color: var(--text-light);
  width: 20px;
  height: 20px;
  pointer-events: none;
}

.filter-input,
.filter-select {
  width: 100%;
  padding: 0.5rem 1rem 0.5rem 2.5rem;
  border: 2px solid var(--border);
  border-radius: 0.5rem;
  font-family: inherit;
  font-size: 0.875rem;
  transition: border-color 0.2s;
  background: var(--white);
}

.filter-input:focus,
.filter-select:focus {
  outline: none;
  border-color: var(--primary);
}

/* Table */
.table-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
  border: 1px solid var(--border);
  overflow: hidden;
}

.table-scroll {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

thead {
  background: var(--bg);
  border-bottom: 2px solid var(--border);
}

th {
  padding: 0.75rem 1.5rem;
  text-align: left;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-medium);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background 0.2s;
}

tbody tr:hover {
  background: var(--bg);
}

td {
  padding: 1rem 1.5rem;
}

.candidate-name {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-dark);
}

.candidate-info {
  font-size: 0.875rem;
  color: var(--text-medium);
  display: flex;
  align-items: center;
  margin-top: 0.25rem;
}

.candidate-info svg {
  width: 14px;
  height: 14px;
  margin-right: 0.25rem;
}

.candidate-token {
  font-size: 0.75rem;
  color: var(--text-light);
  margin-top: 0.25rem;
}

/* Status Badges */
.status-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 500;
}

.status-未閲覧 { background: #F3F4F6; color: #374151; }
.status-閲覧中 { background: #DBEAFE; color: #1D4ED8; }
.status-説明会完了 { background: #DCFCE7; color: #15803D; }
.status-理解確認完了 { background: #CCFBF1; color: #0F766E; }
.status-意向回収完了 { background: #F3E8FF; color: #7E22CE; }
.status-面談希望 { background: #FEF9C3; color: #A16207; }
.status-高温度 { background: #FEE2E2; color: #B91C1C; }
.status-保留 { background: #FFEDD5; color: #C2410C; }
.status-見送り { background: #E5E7EB; color: #4B5563; }

/* Progress mini */
.progress-mini {
  font-size: 0.875rem;
  color: var(--text-medium);
}

.progress-mini-bar {
  width: 6rem;
  background: var(--border);
  border-radius: 9999px;
  height: 0.5rem;
  margin-top: 0.25rem;
  overflow: hidden;
}

.progress-mini-fill {
  background: var(--primary);
  height: 0.5rem;
  border-radius: 9999px;
}

/* Table Actions */
.table-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.action-link {
  color: var(--primary);
  cursor: pointer;
  transition: color 0.2s;
  background: none;
  border: none;
  padding: 0.25rem;
}

.action-link:hover {
  color: var(--primary-hover);
}

.action-copy {
  color: var(--text-medium);
  font-size: 0.75rem;
  background: var(--border);
  padding: 0.25rem 0.5rem;
  border-radius: 0.25rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  font-family: inherit;
}

.action-copy:hover {
  color: var(--text-dark);
  background: #D5C7AE;
}

.action-delete {
  color: #DC2626;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0.25rem;
  transition: color 0.2s;
}

.action-delete:hover {
  color: #991B1B;
}

/* ============================================
   Modal
   ============================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  z-index: 50;
}

.modal-overlay.hidden {
  display: none;
}

.modal-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 28rem;
  width: 100%;
  padding: 2rem;
}

.modal-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 1.5rem;
}

.modal-buttons {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.modal-buttons button {
  flex: 1;
}

.btn-modal-cancel {
  padding: 0.5rem 1rem;
  border: 2px solid var(--border);
  color: var(--text-medium);
  font-weight: 500;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: var(--transition);
  background: var(--white);
  font-family: inherit;
  font-size: 0.875rem;
}

.btn-modal-cancel:hover {
  background: var(--bg);
}

.btn-modal-submit {
  padding: 0.5rem 1rem;
  background: var(--primary);
  color: var(--white);
  font-weight: 700;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  box-shadow: var(--shadow-lg);
  font-family: inherit;
  font-size: 0.875rem;
}

.btn-modal-submit:hover {
  background: var(--primary-hover);
}

.btn-modal-submit:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ============================================
   SVG Icons (inline)
   ============================================ */
.icon-sm { width: 18px; height: 18px; }
.icon-md { width: 20px; height: 20px; }
.icon-lg { width: 24px; height: 24px; }
.icon-xl { width: 48px; height: 48px; }
.icon-xxl { width: 64px; height: 64px; }

/* ============================================
   Utility
   ============================================ */
.hidden { display: none !important; }
.flex { display: flex; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.w-full { width: 100%; }

/* ============================================
   Empty State
   ============================================ */
.empty-state {
  text-align: center;
  padding: 3rem 1.5rem;
  color: var(--text-light);
}