@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  --bg-primary: #0b0f19;
  --bg-secondary: #111827;
  --bg-card: rgba(17, 24, 39, 0.85);
  --bg-card-hover: rgba(31, 41, 55, 0.9);
  --bg-input: #1a2234;
  --bg-glass: rgba(255, 255, 255, 0.03);

  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-active: rgba(59, 130, 246, 0.5);
  --border-focus: #3b82f6;

  --text-main: #f9fafb;
  --text-muted: #9ca3af;
  --text-dim: #6b7280;

  --primary: #3b82f6;
  --primary-hover: #2563eb;
  --primary-gradient: linear-gradient(135deg, #2563eb 0%, #4f46e5 100%);
  --accent-purple: #8b5cf6;
  --accent-emerald: #10b981;
  --accent-amber: #f59e0b;
  --accent-rose: #f43f5e;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 12px 28px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 20px rgba(59, 130, 246, 0.25);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-main);
  min-height: 100vh;
  line-height: 1.5;
  background-image: 
    radial-gradient(circle at 15% 10%, rgba(37, 99, 235, 0.12) 0%, transparent 40%),
    radial-gradient(circle at 85% 85%, rgba(139, 92, 246, 0.08) 0%, transparent 40%);
  background-attachment: fixed;
}

/* ========================================= */
/* LAYOUT GERAL                              */
/* ========================================= */
.app-container {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.main-content {
  flex: 1;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 28px 20px 60px;
}

/* ========================================= */
/* NAVBAR                                    */
/* ========================================= */
.navbar-container {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: rgba(11, 15, 25, 0.85);
  border-bottom: 1px solid var(--border-subtle);
}

.navbar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-icon-wrapper {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--primary-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: var(--shadow-glow);
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-subtitle {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.live-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 600;
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #10b981;
  box-shadow: 0 0 8px #10b981;
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.navbar-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: var(--radius-md);
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.nav-btn:hover {
  background: var(--bg-card-hover);
  color: #fff;
}

.nav-btn.active {
  background: rgba(59, 130, 246, 0.15);
  border-color: rgba(59, 130, 246, 0.4);
  color: #60a5fa;
  font-weight: 600;
}

.nav-badge {
  font-size: 0.7rem;
  padding: 2px 6px;
  border-radius: 999px;
  font-weight: 600;
}

.nav-badge.success {
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.4);
}

/* ========================================= */
/* FORMULÁRIO DO ALUNO (STUDENT FORM)        */
/* ========================================= */
.form-card-container {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.form-header-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 30px;
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-md);
}

.form-header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.institution-tag {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: #60a5fa;
}

.security-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(16, 185, 129, 0.12);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.25);
}

.form-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.85rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
  line-height: 1.25;
}

.form-description {
  font-size: 0.95rem;
  color: var(--text-muted);
  max-width: 820px;
  line-height: 1.6;
}

.alert-important {
  margin-top: 20px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px;
  border-radius: var(--radius-md);
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.25);
  color: #fbbf24;
}

.alert-icon {
  flex-shrink: 0;
  margin-top: 2px;
}

.alert-text {
  font-size: 0.88rem;
  line-height: 1.5;
  color: #fef3c7;
}

/* BUSCA DE ALUNO / CPF */
.student-lookup-section {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.lookup-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.92rem;
  font-weight: 600;
  color: #e5e7eb;
  margin-bottom: 12px;
}

.lookup-inputs {
  display: flex;
  gap: 12px;
  max-width: 600px;
}

.input-lookup {
  flex: 1;
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  color: #fff;
  font-family: 'JetBrains Mono', monospace;
  font-size: 1rem;
  outline: none;
  transition: all 0.2s ease;
}

.input-lookup:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.25);
}

.btn-lookup {
  background: var(--primary-gradient);
  border: none;
  color: #fff;
  padding: 12px 22px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.92rem;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.btn-lookup:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: var(--shadow-glow);
}

.btn-lookup:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.lookup-error {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  color: #f87171;
  font-size: 0.85rem;
}

.lookup-hints {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}

.hints-label {
  display: block;
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-bottom: 10px;
}

.hints-chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.hint-chip {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 6px 12px;
  color: var(--text-muted);
  font-size: 0.82rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.hint-chip:hover {
  background: rgba(59, 130, 246, 0.15);
  border-color: rgba(59, 130, 246, 0.35);
  color: #fff;
}

.hint-chip strong {
  color: #e5e7eb;
}

.chip-sub {
  color: var(--text-dim);
  font-size: 0.75rem;
}

/* ========================================= */
/* FORM BLOCKS                               */
/* ========================================= */
.actual-form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.form-block {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
}

.block-header {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 22px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.block-number {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(59, 130, 246, 0.15);
  color: #60a5fa;
  border: 1px solid rgba(59, 130, 246, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  flex-shrink: 0;
}

.block-titles h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.15rem;
  font-weight: 600;
  color: #fff;
}

.block-titles p {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* GRID E CAMPOS */
.form-grid {
  display: grid;
  gap: 18px;
}

.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
.col-span-2 { grid-column: span 2; }

.grid-cols-2-sub {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 12px;
}

.field-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field-label {
  font-size: 0.85rem;
  font-weight: 500;
  color: #d1d5db;
}

.req {
  color: #f87171;
  font-weight: 700;
}

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

.field-icon {
  position: absolute;
  left: 14px;
  color: var(--text-dim);
  pointer-events: none;
}

.form-input, .form-textarea {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 11px 14px;
  color: #fff;
  font-size: 0.92rem;
  font-family: inherit;
  outline: none;
  transition: all 0.2s ease;
}

.input-with-icon .form-input {
  padding-left: 42px;
}

.form-input:focus, .form-textarea:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
}

.form-input.readonly-input {
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.05);
  color: #e5e7eb;
  cursor: default;
}

.font-mono {
  font-family: 'JetBrains Mono', monospace;
}

.field-helper {
  font-size: 0.75rem;
  color: var(--text-dim);
}

.text-blue { color: #60a5fa; }
.text-emerald { color: #34d399; }
.text-amber { color: #fbbf24; }
.text-rose { color: #f87171; }

/* SELEÇÃO DE CURSOS */
.courses-selection-area {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
}

.courses-header-row {
  margin-bottom: 14px;
}

.courses-sub {
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 14px;
}

.course-card {
  display: flex;
  gap: 14px;
  padding: 16px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: all 0.2s ease;
}

.course-card:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.15);
}

.course-card.selected {
  background: rgba(59, 130, 246, 0.08);
  border-color: rgba(59, 130, 246, 0.45);
}

.course-card-checkbox {
  padding-top: 2px;
}

.course-card-checkbox input {
  width: 18px;
  height: 18px;
  accent-color: #3b82f6;
  cursor: pointer;
}

.course-card-details {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

.course-badges {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.badge-pill {
  font-size: 0.7rem;
  padding: 2px 7px;
  border-radius: 999px;
  font-weight: 600;
}

.badge-blue {
  background: rgba(59, 130, 246, 0.15);
  color: #93c5fd;
  border: 1px solid rgba(59, 130, 246, 0.3);
}

.badge-purple {
  background: rgba(139, 92, 246, 0.15);
  color: #c4b5fd;
  border: 1px solid rgba(139, 92, 246, 0.3);
}

.badge-neutral {
  background: rgba(255, 255, 255, 0.05);
  color: #d1d5db;
}

.badge-date {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-dim);
}

.course-title-text {
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  line-height: 1.35;
}

.course-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
  display: flex;
  justify-content: space-between;
  margin-top: 4px;
}

.code-text {
  background: rgba(0, 0, 0, 0.3);
  padding: 1px 4px;
  border-radius: 4px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
}

/* BOX CÁLCULO DE PERÍODO */
.period-calc-box {
  margin-top: 18px;
  display: flex;
  gap: 16px;
  align-items: center;
  padding: 18px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.02);
  border: 1px dashed var(--border-subtle);
  transition: all 0.3s ease;
}

.period-calc-box.active {
  background: rgba(16, 185, 129, 0.08);
  border-color: rgba(16, 185, 129, 0.35);
  border-style: solid;
}

.calc-icon-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.period-calc-box.active .calc-icon-circle {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
}

.calc-title {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  color: var(--text-muted);
}

.calc-value {
  font-size: 1.05rem;
  font-weight: 600;
  color: #fff;
  margin-top: 2px;
}

.calc-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.75rem;
  color: #34d399;
  margin-top: 6px;
  font-weight: 500;
}

/* CONDICIONAIS */
.conditional-toggles {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.toggle-card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: all 0.2s ease;
}

.toggle-card:hover {
  background: rgba(255, 255, 255, 0.04);
}

.custom-checkbox {
  width: 18px;
  height: 18px;
  accent-color: #3b82f6;
  margin-top: 2px;
  cursor: pointer;
}

.toggle-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.toggle-text strong {
  font-size: 0.92rem;
  color: #fff;
}

.toggle-text span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.conditional-subfield {
  padding: 18px;
  margin: -4px 0 8px 32px;
  background: rgba(139, 92, 246, 0.06);
  border: 1px solid rgba(139, 92, 246, 0.25);
  border-radius: var(--radius-md);
}

.subfield-tip {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  font-size: 0.78rem;
  color: #c4b5fd;
  margin-top: 8px;
  line-height: 1.4;
}

.mt-4 { margin-top: 16px; }

/* TERMO DE AUTO-RESPONSABILIDADE */
.terms-card {
  padding: 20px;
  border-radius: var(--radius-md);
  background: rgba(239, 68, 68, 0.06);
  border: 1px solid rgba(239, 68, 68, 0.25);
}

.terms-checkbox-label {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  cursor: pointer;
}

.terms-title {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  color: #fca5a5;
  margin-bottom: 6px;
}

.terms-body {
  font-size: 0.85rem;
  color: #fecaca;
  line-height: 1.5;
}

.terms-body strong {
  text-decoration: underline;
  color: #fff;
}

/* BARRAS DE AÇÃO */
.form-actions-bar {
  display: flex;
  justify-content: flex-end;
  gap: 14px;
  margin-top: 24px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.btn-primary {
  background: var(--primary-gradient);
  color: #fff;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
}

.btn-primary:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.45);
}

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

.btn-submit-lg {
  padding: 14px 32px;
  font-size: 1rem;
}

.spinner-sm {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

/* ESTADO VAZIO */
.empty-search-state {
  text-align: center;
  padding: 60px 20px;
  background: var(--bg-card);
  border: 1px dashed var(--border-subtle);
  border-radius: var(--radius-lg);
}

.empty-icon-box {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-dim);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.empty-search-state h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.25rem;
  color: #fff;
  margin-bottom: 8px;
}

.empty-search-state p {
  font-size: 0.9rem;
  color: var(--text-muted);
  max-width: 480px;
  margin: 0 auto;
}

/* ========================================= */
/* TELA DE SUCESSO                           */
/* ========================================= */
.success-screen-card {
  background: var(--bg-card);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: 0 10px 30px rgba(16, 185, 129, 0.1);
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.success-screen-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}

.success-badge-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.success-screen-header h2 {
  font-family: 'Outfit', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
}

.success-subtitle {
  font-size: 1rem;
  color: var(--text-muted);
}

.protocol-showcase-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  text-align: center;
  max-width: 540px;
  margin: 0 auto;
  width: 100%;
}

.protocol-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  color: var(--text-dim);
  margin-bottom: 8px;
}

.protocol-number-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
}

.protocol-code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.75rem;
  font-weight: 700;
  color: #60a5fa;
  letter-spacing: 0.05em;
}

.btn-copy-protocol {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  background: rgba(59, 130, 246, 0.15);
  border: 1px solid rgba(59, 130, 246, 0.35);
  color: #93c5fd;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-copy-protocol:hover {
  background: rgba(59, 130, 246, 0.25);
}

.protocol-time {
  font-size: 0.78rem;
  color: var(--text-dim);
  margin-top: 10px;
}

/* TIMELINE STEPS NO SUCESSO */
.flow-steps-completed h4, .summary-details-card h4 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.05rem;
  color: #fff;
  margin-bottom: 16px;
}

.timeline-steps {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.timeline-item {
  display: flex;
  gap: 14px;
  align-items: center;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
}

.timeline-item.done {
  border-color: rgba(16, 185, 129, 0.25);
  background: rgba(16, 185, 129, 0.04);
}

.timeline-item.current {
  border-color: rgba(59, 130, 246, 0.4);
  background: rgba(59, 130, 246, 0.08);
}

.timeline-bullet {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-dim);
  flex-shrink: 0;
}

.timeline-item.done .timeline-bullet {
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
}

.timeline-item.current .timeline-bullet {
  background: rgba(59, 130, 246, 0.2);
  color: #60a5fa;
}

.timeline-content {
  display: flex;
  flex-direction: column;
}

.timeline-content strong {
  font-size: 0.88rem;
  color: #fff;
}

.timeline-content span {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.summary-courses-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.summary-course-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  flex-wrap: wrap;
  gap: 10px;
}

.summary-course-info {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.course-type-pill {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(59, 130, 246, 0.15);
  color: #93c5fd;
}

.course-title {
  color: #fff;
  font-size: 0.92rem;
}

.course-institution {
  font-size: 0.8rem;
  color: var(--text-dim);
}

.course-contract {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.success-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 10px;
}

/* ========================================= */
/* ADMIN KANBAN / CRM BITRIX24               */
/* ========================================= */
.admin-kanban-container {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.admin-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  flex-wrap: wrap;
}

.admin-tag-pipeline {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  color: #60a5fa;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}

.admin-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.75rem;
  font-weight: 700;
  color: #fff;
}

.admin-sub {
  font-size: 0.9rem;
  color: var(--text-muted);
  max-width: 700px;
}

.btn-refresh {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: #e5e7eb;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-refresh:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* MÉTRICAS */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.metric-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: var(--shadow-sm);
}

.metric-card.border-amber {
  border-color: rgba(245, 158, 11, 0.3);
}

.metric-card.border-emerald {
  border-color: rgba(16, 185, 129, 0.3);
}

.metric-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.metric-value {
  font-family: 'Outfit', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  margin: 4px 0;
}

.metric-sub {
  font-size: 0.75rem;
  color: var(--text-dim);
}

/* FILTROS ADMIN */
.admin-filters-bar {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
}

.search-filter-box {
  position: relative;
  flex: 1;
  min-width: 280px;
}

.search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-dim);
}

.filter-input {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 10px 14px 10px 42px;
  color: #fff;
  font-size: 0.9rem;
  outline: none;
}

.filter-input:focus {
  border-color: var(--border-focus);
}

.filter-buttons {
  display: flex;
  gap: 8px;
}

.filter-btn {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-size: 0.82rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.filter-btn.active {
  background: rgba(59, 130, 246, 0.15);
  border-color: rgba(59, 130, 246, 0.4);
  color: #60a5fa;
  font-weight: 600;
}

/* KANBAN BOARD */
.kanban-board {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.kanban-column {
  background: rgba(17, 24, 39, 0.5);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 500px;
}

.column-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-subtle);
}

.col-title-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.col-indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.indicator-amber { background: #f59e0b; box-shadow: 0 0 8px #f59e0b; }
.indicator-emerald { background: #10b981; box-shadow: 0 0 8px #10b981; }

.column-header h4 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
}

.col-counter {
  font-size: 0.8rem;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.column-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.kanban-cards-stack {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 650px;
  overflow-y: auto;
  padding-right: 6px;
}

.kanban-cards-stack::-webkit-scrollbar {
  width: 6px;
}
.kanban-cards-stack::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
}

.kanban-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: all 0.2s ease;
  box-shadow: var(--shadow-sm);
}

.kanban-card:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: var(--shadow-md);
}

.kanban-card.card-completed {
  border-color: rgba(16, 185, 129, 0.35);
  background: rgba(16, 185, 129, 0.03);
}

.card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.card-cpf {
  font-size: 0.8rem;
  color: var(--text-dim);
}

.card-badge {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 999px;
}

.badge-pending {
  background: rgba(245, 158, 11, 0.12);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.25);
}

.badge-success {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.card-student-name {
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  line-height: 1.3;
}

.card-courses-summary {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.courses-count {
  font-weight: 600;
  color: #93c5fd;
}

.card-course-preview {
  color: var(--text-dim);
  font-size: 0.78rem;
  margin-top: 2px;
}

.card-protocol-tag {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.card-protocol-tag code {
  color: #60a5fa;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
}

.card-data-summary {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 0.75rem;
  color: var(--text-dim);
  border-top: 1px solid var(--border-subtle);
  padding-top: 8px;
}

.card-footer-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
  padding-top: 10px;
  border-top: 1px solid var(--border-subtle);
}

.btn-card-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-card-action:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.btn-card-primary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  background: rgba(59, 130, 246, 0.15);
  border: 1px solid rgba(59, 130, 246, 0.35);
  color: #93c5fd;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-card-primary:hover {
  background: rgba(59, 130, 246, 0.25);
  color: #fff;
}

.cards-more-note {
  text-align: center;
  padding: 12px;
  font-size: 0.8rem;
  color: var(--text-dim);
}

.kanban-empty-dropzone {
  text-align: center;
  padding: 60px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: var(--text-dim);
}

.kanban-empty-dropzone p {
  font-size: 0.95rem;
  color: var(--text-muted);
  font-weight: 600;
}

.kanban-empty-dropzone span {
  font-size: 0.82rem;
  max-width: 320px;
  line-height: 1.5;
}

/* TOAST */
.toast-notification {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: #1e293b;
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: #34d399;
  padding: 14px 22px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: var(--shadow-lg);
  z-index: 1000;
}

/* ========================================= */
/* GUIA DE AUTOMAÇÃO (AUTOMATION GUIDE)      */
/* ========================================= */
.guide-container {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.guide-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.guide-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #60a5fa;
  margin-bottom: 10px;
}

.guide-title {
  font-family: 'Outfit', sans-serif;
  font-size: 2.1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
}

.guide-subtitle {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.steps-container {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 900px;
  margin: 0 auto;
  width: 100%;
}

.step-card {
  display: flex;
  gap: 20px;
}

.step-number-col {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.step-number-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary-gradient);
  color: #fff;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-glow);
  flex-shrink: 0;
}

.step-connector-line {
  width: 2px;
  flex: 1;
  background: rgba(255, 255, 255, 0.1);
  margin: 10px 0;
}

.step-body {
  flex: 1;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 16px;
}

.step-top-row {
  display: flex;
  align-items: center;
  gap: 14px;
}

.step-icon-badge {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: rgba(59, 130, 246, 0.15);
  color: #60a5fa;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.step-meta {
  display: flex;
  flex-direction: column;
}

.step-badge {
  font-size: 0.72rem;
  font-weight: 700;
  color: #60a5fa;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.step-title-text {
  font-family: 'Outfit', sans-serif;
  font-size: 1.25rem;
  color: #fff;
  font-weight: 600;
}

.step-desc-text {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.step-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 4px;
  padding-top: 12px;
  border-top: 1px solid var(--border-subtle);
}

.step-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: #e5e7eb;
}

.governance-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  max-width: 900px;
  margin: 10px auto 0;
  width: 100%;
}

.gov-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.gov-icon-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.gov-icon-row h4 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.05rem;
  color: #fff;
  font-weight: 600;
}

.gov-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ========================================= */
/* FOOTER                                    */
/* ========================================= */
.footer-app {
  border-top: 1px solid var(--border-subtle);
  background: rgba(11, 15, 25, 0.8);
  padding: 24px 20px;
  margin-top: auto;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 0.8rem;
  color: var(--text-dim);
}

.footer-left {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.footer-badge {
  font-weight: 600;
  color: #93c5fd;
}

/* ANIMAÇÃO */
.animate-fade-in {
  animation: fadeIn 0.3s ease-out forwards;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ========================================= */
/* RESPONSIVIDADE (MOBILE-FIRST)             */
/* ========================================= */
@media (max-width: 900px) {
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .kanban-board {
    grid-template-columns: 1fr;
  }
  .governance-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .form-title {
    font-size: 1.45rem;
  }
  .grid-cols-2, .grid-cols-3, .grid-cols-4 {
    grid-template-columns: 1fr;
  }
  .col-span-2 {
    grid-column: span 1;
  }
  .grid-cols-2-sub {
    grid-template-columns: 1fr;
  }
  .metrics-grid {
    grid-template-columns: 1fr;
  }
  .lookup-inputs {
    flex-direction: column;
  }
  .form-actions-bar {
    flex-direction: column;
  }
  .form-actions-bar .btn {
    width: 100%;
    justify-content: center;
  }
  .success-actions {
    flex-direction: column;
  }
  .navbar-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ========================================= */
/* FORMULÁRIO INDIVIDUAL DO ALUNO (sf-*)     */
/* ========================================= */
.sf-topbar {
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 640px;
  width: 100%;
  margin: 0 auto;
  padding: 20px 16px 0;
}

.sf-main {
  max-width: 640px;
  padding: 16px 16px 48px;
}

.sf-wrapper {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.sf-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.sf-center {
  align-items: center;
  text-align: center;
  padding: 40px 22px;
}

.sf-header {
  align-items: flex-start;
}

.sf-title-lg {
  font-family: 'Outfit', sans-serif;
  font-size: 1.55rem;
  line-height: 1.25;
  color: #fff;
}

.sf-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.4rem;
  color: #fff;
}

.sf-muted { color: var(--text-muted); font-size: 0.95rem; }
.sf-small { font-size: 0.8rem; }

.sf-section-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Outfit', sans-serif;
  font-size: 1.15rem;
  color: #fff;
}

.sf-subtitle {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-top: 4px;
}

.sf-readonly-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.sf-readonly {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  color: var(--text-dim);
}

.sf-readonly > div {
  display: flex;
  flex-direction: column;
}

.sf-readonly strong {
  color: #fff;
  font-size: 1rem;
}

.sf-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}

.sf-course-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sf-course {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: rgba(59, 130, 246, 0.05);
  border: 1px solid rgba(59, 130, 246, 0.18);
}

.sf-course strong {
  color: #fff;
  font-size: 0.92rem;
  line-height: 1.35;
}

.sf-options {
  display: grid;
  gap: 10px;
}

.sf-options-2 { grid-template-columns: 1fr 1fr; }
.sf-options-3 { grid-template-columns: 1fr; }

.sf-option {
  padding: 16px;
  min-height: 56px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  border: 2px solid var(--border-subtle);
  color: #e5e7eb;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.18s ease;
}

.sf-option:hover {
  border-color: rgba(59, 130, 246, 0.4);
  background: rgba(59, 130, 246, 0.06);
}

.sf-option.selected {
  border-color: var(--primary);
  background: rgba(59, 130, 246, 0.16);
  color: #fff;
  box-shadow: var(--shadow-glow);
}

.sf-conditional {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 14px;
  border-top: 1px dashed var(--border-subtle);
}

.sf-question {
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
}

.sf-date .form-input {
  font-size: 1rem;
  padding-top: 14px;
  padding-bottom: 14px;
  color-scheme: dark;
}

.sf-submit {
  width: 100%;
  justify-content: center;
  padding: 16px;
  font-size: 1.05rem;
}

.spinner-lg {
  width: 36px;
  height: 36px;
  border-width: 3px;
}

.protocol-code {
  display: block;
}

.card-actions-right {
  display: flex;
  gap: 6px;
  align-items: center;
}

a.btn-card-primary {
  text-decoration: none;
}

@media (min-width: 560px) {
  .sf-readonly-grid { grid-template-columns: 1.6fr 1fr; }
  .sf-options-3 { grid-template-columns: repeat(3, 1fr); }
}

/* ============================================
   SUGESTÃO DE PERÍODOS PEDAGÓGICOS & OBSERVAÇÃO
   ============================================ */
.sf-periodos-container {
  margin-top: 16px;
  background: rgba(30, 41, 59, 0.6);
  border: 1px solid rgba(96, 165, 250, 0.25);
  border-radius: var(--radius-md);
  padding: 16px;
  backdrop-filter: blur(8px);
}

.sf-periodos-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.sf-periodos-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(59, 130, 246, 0.15);
  color: #60a5fa;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.sf-periodos-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  margin: 0;
}

.sf-periodos-sub {
  font-size: 0.8rem;
  color: var(--text-dim);
  margin: 2px 0 0 0;
}

.sf-periodos-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 10px;
}

.sf-periodo-card {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 10px;
  padding: 12px 14px;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-sm);
  transition: all 0.2s;
}

.sf-periodo-card-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.sf-periodo-card:hover {
  border-color: rgba(96, 165, 250, 0.3);
  background: rgba(15, 23, 42, 0.85);
}

.sf-aceite-container {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 10px;
  border-top: 1px dashed rgba(255, 255, 255, 0.08);
}

.sf-aceite-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}

.sf-aceite-prompt {
  font-size: 0.78rem;
  color: #94a3b8;
  font-weight: 500;
}

.sf-aceite-btn-group {
  display: flex;
  align-items: center;
  gap: 6px;
}

.btn-aceite {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
  color: #94a3b8;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-aceite:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #f1f5f9;
}

.btn-aceite.active-aceito {
  background: rgba(16, 185, 129, 0.2);
  border-color: rgba(16, 185, 129, 0.5);
  color: #34d399;
}

.btn-aceite.active-nao-aceito {
  background: rgba(245, 158, 11, 0.2);
  border-color: rgba(245, 158, 11, 0.5);
  color: #fbbf24;
}

.badge-customizado {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 2px 7px;
  border-radius: 4px;
  background: rgba(245, 158, 11, 0.18);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.35);
}

.sf-custom-date-box {
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: rgba(245, 158, 11, 0.06);
  border: 1px solid rgba(245, 158, 11, 0.22);
  border-radius: 6px;
  padding: 10px 12px;
  margin-top: 4px;
}

.sf-custom-date-label {
  font-size: 0.77rem;
  font-weight: 600;
  color: #fef3c7;
}

.sf-custom-input-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.form-input-sm {
  padding: 6px 10px !important;
  font-size: 0.8rem !important;
}

.sf-custom-date-preview {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: #cbd5e1;
}

.sf-custom-date-preview strong {
  color: #34d399;
  font-family: 'JetBrains Mono', monospace;
}

.sf-periodo-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.sf-periodo-curso {
  font-size: 0.85rem;
  font-weight: 600;
  color: #f1f5f9;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sf-periodo-datas {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.82rem;
  color: #93c5fd;
  background: rgba(59, 130, 246, 0.1);
  padding: 4px 10px;
  border-radius: 6px;
  border: 1px solid rgba(59, 130, 246, 0.25);
  flex-shrink: 0;
}

.sf-periodo-alerta {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
  font-size: 0.78rem;
  color: #fbbf24;
  background: rgba(245, 158, 11, 0.1);
  padding: 8px 12px;
  border-radius: 6px;
  border: 1px solid rgba(245, 158, 11, 0.25);
}

.sf-textarea {
  width: 100%;
  min-height: 85px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--border-subtle);
  color: #f1f5f9;
  font-family: inherit;
  font-size: 0.9rem;
  line-height: 1.45;
  resize: vertical;
  transition: all 0.2s;
}

.sf-textarea:focus {
  outline: none;
  border-color: #3b82f6;
  background: rgba(15, 23, 42, 0.9);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
}

.sf-textarea::placeholder {
  color: #64748b;
  font-style: italic;
}

.card-obs-alert {
  margin-top: 8px;
  padding: 8px 10px;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: 6px;
  color: #fef3c7;
  font-size: 0.8rem;
  line-height: 1.35;
}

.card-obs-alert strong {
  color: #f59e0b;
  display: block;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

/* BANNER INFORMATIVO: DATA MÍNIMA 10/11/2025 */
.sf-info-banner {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 10px;
  padding: 10px 14px;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: var(--radius-sm);
  color: #bfdbfe;
  font-size: 0.82rem;
  line-height: 1.45;
}

.sf-info-banner-icon {
  color: #60a5fa;
  flex-shrink: 0;
  margin-top: 2px;
}

/* CARDS DE EXTENSÃO CANCELADA POR DATA FUTURA */
.sf-periodo-card.cancelado {
  background: rgba(239, 68, 68, 0.08);
  border-color: rgba(239, 68, 68, 0.35);
}

.sf-periodo-card.cancelado .sf-periodo-datas {
  color: #f87171;
  background: rgba(239, 68, 68, 0.14);
  border-color: rgba(239, 68, 68, 0.35);
}

.badge-cancelado {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 2px 8px;
  border-radius: 4px;
  background: rgba(239, 68, 68, 0.2);
  color: #fca5a5;
  border: 1px solid rgba(239, 68, 68, 0.4);
}

/* ALERTA DE CANCELAMENTO DETALHADO */
.sf-cancelamento-alerta {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 12px;
  padding: 12px 14px;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.35);
  border-radius: var(--radius-sm);
  color: #fecaca;
  font-size: 0.82rem;
  line-height: 1.45;
}

.sf-cancelamento-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}