/* Design tokens — tema escuro "Smart Stable" (mesma base visual do alimentador_app) */
:root {
  --color-bg: #070b13;
  --color-bg-glow-1: rgba(16, 185, 129, 0.05);
  --color-bg-glow-2: rgba(245, 158, 11, 0.035);
  --color-surface: rgba(17, 24, 39, 0.65);
  --color-surface-alt: #0d1321;
  --color-border: rgba(255, 255, 255, 0.08);
  --color-text: #f3f4f6;
  --color-text-muted: #9ca3af;

  --color-primary: #10b981;
  --color-primary-dark: #059669;
  --color-primary-soft: rgba(16, 185, 129, 0.15);

  --color-danger: #ef4444;
  --color-danger-soft: rgba(239, 68, 68, 0.15);
  --color-agora: #ef4444;

  --color-tipo-plano: #10b981;
  --color-tipo-experimental: #8b5cf6;
  --color-tipo-avulsa: #9ca3af;
  --color-tipo-reposicao: #f59e0b;

  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 24px;
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 12px 28px -8px rgba(0, 0, 0, 0.55);
  --shadow-glow: 0 4px 14px var(--color-primary-soft);

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;

  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-display: 'Outfit', var(--font-sans);

  --sidebar-width: 260px;
  --mobile-header-height: 60px;
}

/* Reset -------------------------------------------------------------- */
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-sans);
  background-color: var(--color-bg);
  background-image:
    radial-gradient(circle at 0% 0%, var(--color-bg-glow-1) 0%, transparent 35%),
    radial-gradient(circle at 100% 100%, var(--color-bg-glow-2) 0%, transparent 40%);
  background-attachment: fixed;
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
a { color: inherit; }
h1 { font-family: var(--font-display); font-size: 1.5rem; font-weight: 600; margin: 0 0 var(--space-4); letter-spacing: -0.01em; }

/* Topbar mobile ---------------------------------------------------------- */
.mobile-header { display: none; }
@media (max-width: 860px) {
  .mobile-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-3) var(--space-4);
    background: var(--color-surface-alt);
    border-bottom: 1px solid var(--color-border);
    position: fixed;
    top: 0; left: 0; width: 100%;
    height: var(--mobile-header-height);
    z-index: 40;
  }
}
.mobile-brand { display: flex; align-items: center; gap: var(--space-2); }
.mobile-brand-logo {
  width: 32px; height: 32px;
  background: var(--color-primary-soft);
  border: 1px solid rgba(16, 185, 129, 0.2);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
}
.mobile-brand-name { font-family: var(--font-display); font-size: 1.05rem; font-weight: 700; letter-spacing: -0.02em; }
.menu-toggle {
  background: none; border: none; color: var(--color-text);
  font-size: 1.4rem; cursor: pointer;
  min-width: 44px; min-height: 44px;
  display: flex; align-items: center; justify-content: center;
  transition: transform 0.2s;
}
.menu-toggle:active { transform: scale(0.9); }

/* Sidebar ------------------------------------------------------------ */
.sidebar {
  width: var(--sidebar-width);
  background: var(--color-surface-alt);
  border-right: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  padding: var(--space-5) var(--space-4);
  position: fixed;
  height: 100vh;
  overflow-y: auto;
  left: 0; top: 0;
  z-index: 35;
}
.brand { display: flex; align-items: center; gap: var(--space-2); margin-bottom: var(--space-6); text-decoration: none; }
.brand-logo {
  width: 40px; height: 40px;
  background: var(--color-primary-soft);
  border: 1px solid rgba(16, 185, 129, 0.2);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
}
.brand-name { font-family: var(--font-display); font-size: 1.2rem; font-weight: 700; color: var(--color-text); letter-spacing: -0.02em; }

.nav-menu { list-style: none; display: flex; flex-direction: column; gap: var(--space-1); flex: 1; }
.nav-item a {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  color: var(--color-text-muted);
  text-decoration: none;
  border-radius: 12px;
  font-weight: 500;
  font-size: 0.92rem;
  border: 1px solid transparent;
  transition: all 0.2s ease;
}
.nav-item a svg { width: 20px; height: 20px; flex-shrink: 0; }
.nav-item a .emoji-icon { font-size: 18px; width: 20px; text-align: center; line-height: 1; }
.nav-item a:hover { color: var(--color-text); background: rgba(255, 255, 255, 0.04); }
.nav-item.active a { background: var(--color-primary-soft); color: var(--color-primary); border-color: rgba(16, 185, 129, 0.2); }

.sidebar-footer { margin-top: auto; padding-top: var(--space-4); border-top: 1px solid var(--color-border); display: flex; flex-direction: column; gap: var(--space-3); }
.user-profile { display: flex; align-items: center; gap: var(--space-3); }
.user-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-tipo-reposicao) 100%);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; color: #fff; font-size: 0.9rem; flex-shrink: 0;
}
.user-info { display: flex; flex-direction: column; overflow: hidden; }
.user-name { font-size: 0.88rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-role { font-size: 0.74rem; color: var(--color-text-muted); }
.logout-btn {
  display: flex; align-items: center; justify-content: center; gap: 0.5rem;
  width: 100%; padding: 0.6rem;
  border: 1px solid rgba(239, 68, 68, 0.2);
  background: rgba(239, 68, 68, 0.05);
  color: var(--color-danger);
  text-decoration: none;
  border-radius: 10px;
  font-size: 0.82rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s;
}
.logout-btn:hover { background: rgba(239, 68, 68, 0.15); }

.sidebar-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(4, 6, 10, 0.7);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 34;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}
.sidebar-overlay.active { display: block; opacity: 1; pointer-events: auto; }

@media (max-width: 860px) {
  .sidebar {
    transform: translateX(-100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 15px 0 30px rgba(0, 0, 0, 0.6);
    z-index: 99;
  }
  .sidebar.active { transform: translateX(0); }
}

/* Content / layout ---------------------------------------------------- */
.main-content { margin-left: var(--sidebar-width); padding: var(--space-5) var(--space-6); max-width: 1000px; }
.content-solo { min-height: 100vh; width: 100%; padding: var(--space-5) var(--space-6); max-width: 1000px; }
@media (max-width: 860px) {
  .main-content {
    margin-left: 0;
    padding: calc(var(--mobile-header-height) + var(--space-4)) var(--space-4) var(--space-5);
    max-width: 100%;
  }
}

/* Buttons ------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 44px;
  padding: 0 var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  cursor: pointer;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #fff;
  box-shadow: var(--shadow-glow);
  transition: transform .15s ease, filter .15s ease;
}
.btn:hover { filter: brightness(1.08); transform: translateY(-1px); }
.btn:active { transform: scale(0.97); }
.btn-outline { background: transparent; color: var(--color-primary); border-color: var(--color-primary); box-shadow: none; }
.btn-ghost { background: transparent; color: var(--color-text-muted); border-color: var(--color-border); min-height: 36px; padding: 0 var(--space-3); font-size: 0.8rem; box-shadow: none; }
.btn-danger { background: linear-gradient(135deg, var(--color-danger) 0%, #dc2626 100%); box-shadow: 0 4px 14px var(--color-danger-soft); }
.btn-block { width: 100%; }

.link-cancelar { border: none; background: none; color: var(--color-danger); cursor: pointer; padding: 0; font-size: 0.78rem; font-weight: 700; }

/* Cards ----------------------------------------------------------------- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

/* Badges (tipo de aula) --------------------------------------------------- */
.badge { display: inline-flex; align-items: center; padding: 3px 9px; border-radius: 999px; font-size: 0.65rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.03em; border: 1px solid transparent; }
.badge-plano { background: color-mix(in srgb, var(--color-tipo-plano) 16%, transparent); color: var(--color-tipo-plano); border-color: color-mix(in srgb, var(--color-tipo-plano) 30%, transparent); }
.badge-experimental { background: color-mix(in srgb, var(--color-tipo-experimental) 16%, transparent); color: var(--color-tipo-experimental); border-color: color-mix(in srgb, var(--color-tipo-experimental) 30%, transparent); }
.badge-avulsa { background: color-mix(in srgb, var(--color-tipo-avulsa) 16%, transparent); color: var(--color-tipo-avulsa); border-color: color-mix(in srgb, var(--color-tipo-avulsa) 30%, transparent); }
.badge-reposicao { background: color-mix(in srgb, var(--color-tipo-reposicao) 16%, transparent); color: var(--color-tipo-reposicao); border-color: color-mix(in srgb, var(--color-tipo-reposicao) 30%, transparent); }
.badge-alerta { background: var(--color-danger-soft); color: var(--color-danger); border-color: color-mix(in srgb, var(--color-danger) 30%, transparent); }

/* Badges (status de agendamento, ex: histórico) ---------------------------- */
.badge-pendente { background: color-mix(in srgb, var(--color-tipo-reposicao) 16%, transparent); color: var(--color-tipo-reposicao); border-color: color-mix(in srgb, var(--color-tipo-reposicao) 30%, transparent); }
.badge-confirmado { background: var(--color-primary-soft); color: var(--color-primary); border-color: color-mix(in srgb, var(--color-primary) 30%, transparent); }
.badge-realizado { background: color-mix(in srgb, var(--color-tipo-experimental) 16%, transparent); color: var(--color-tipo-experimental); border-color: color-mix(in srgb, var(--color-tipo-experimental) 30%, transparent); }
.badge-cancelado_efetivo { background: var(--color-danger-soft); color: var(--color-danger); border-color: color-mix(in srgb, var(--color-danger) 30%, transparent); }
.badge-cancelado_contabilizado { background: color-mix(in srgb, var(--color-tipo-reposicao) 16%, transparent); color: var(--color-tipo-reposicao); border-color: color-mix(in srgb, var(--color-tipo-reposicao) 30%, transparent); }
.badge-contagem { background: var(--color-primary-soft); color: var(--color-primary); border-color: color-mix(in srgb, var(--color-primary) 30%, transparent); }

/* Messages ---------------------------------------------------------------- */
.messages { list-style: none; margin: 0 0 var(--space-4); display: flex; flex-direction: column; gap: var(--space-2); }
.messages li { padding: var(--space-3); border-radius: var(--radius-sm); font-size: 0.86rem; font-weight: 600; border: 1px solid transparent; }
.messages .success { background: var(--color-primary-soft); color: #6ee7b7; border-color: rgba(16, 185, 129, 0.25); }
.messages .error { background: var(--color-danger-soft); color: #fca5a5; border-color: rgba(239, 68, 68, 0.25); }

/* Day view (visão principal) --------------------------------- */
.day-switch { display: flex; align-items: center; justify-content: space-between; gap: var(--space-2); margin-bottom: var(--space-3); }
.day-switch .titulo-dia { font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; text-align: center; flex: 1; }
.day-switch .subtitulo-dia { display: block; font-weight: 400; font-size: 0.78rem; color: var(--color-text-muted); }

.chip-strip { display: flex; gap: var(--space-2); overflow-x: auto; padding-bottom: var(--space-2); margin-bottom: var(--space-4); scrollbar-width: none; }
.chip-strip::-webkit-scrollbar { display: none; }
.chip {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  text-decoration: none;
  color: var(--color-text-muted);
  font-size: 0.72rem;
  font-weight: 700;
  background: var(--color-surface-alt);
  min-width: 46px;
}
.chip .num { font-size: 1rem; color: var(--color-text); }
.chip.active { background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%); border-color: var(--color-primary); color: #fff; }
.chip.active .num { color: #fff; }
.chip.hoje:not(.active) { border-color: var(--color-primary); color: var(--color-primary); }

.toolbar { display: flex; justify-content: space-between; align-items: center; gap: var(--space-2); flex-wrap: wrap; margin-bottom: var(--space-4); }
.select-professor { min-height: 40px; border-radius: var(--radius-sm); border: 1px solid var(--color-border); padding: 0 var(--space-3); background: var(--color-surface-alt); color: var(--color-text); }
.form-field-inline { display: flex; align-items: center; gap: var(--space-2); }
.form-field-inline label { font-size: 0.8rem; font-weight: 700; color: var(--color-text-muted); }
.form-field-inline input[type="date"] { min-height: 40px; border-radius: var(--radius-sm); border: 1px solid var(--color-border); padding: 0 var(--space-3); background: var(--color-surface-alt); color: var(--color-text); }
.filtro-professores { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.checkbox-inline { display: inline-flex; align-items: center; gap: 6px; font-size: 0.82rem; color: var(--color-text-muted); }
.checkbox-inline input[type="checkbox"] { width: 16px; height: 16px; accent-color: var(--color-primary); }

.texto-muted { color: var(--color-text-muted); font-size: 0.85rem; }

/* Resumo de aulas por cavalo no dia (agenda_dia, agenda_tratador) ---------- */
.resumo-cavalos { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-bottom: var(--space-4); }
.resumo-cavalo { display: inline-flex; align-items: center; gap: 4px; padding: 6px 12px; border-radius: var(--radius-sm); background: var(--color-surface-alt); border: 1px solid var(--color-border); font-size: 0.78rem; color: var(--color-text-muted); }
.resumo-cavalo strong { color: var(--color-text); }

/* Timeline (visão de dia, tipo Google Agenda) ------------------------------ */
.timeline {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin: 0 0 var(--space-6) 48px;
  overflow: visible;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.timeline-marca {
  position: absolute;
  left: -48px;
  right: 0;
  border-top: 1px solid var(--color-border);
}
.timeline-marca .label {
  position: absolute;
  left: 0;
  top: -7px;
  width: 42px;
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--color-text-muted);
  background: var(--color-bg);
  padding-right: 4px;
  text-align: right;
}
.evento {
  position: absolute;
  border-radius: var(--radius-sm);
  padding: 3px 6px;
  overflow: hidden;
  text-decoration: none;
  color: var(--color-text);
  background: var(--color-primary-soft);
  border: 1px solid var(--color-primary);
  box-sizing: border-box;
}
.evento.mine { border-width: 2px; }
.evento .evento-badge { font-size: 0.6rem; font-weight: 800; text-transform: uppercase; opacity: 0.85; display: block; }
.evento .evento-titulo { font-weight: 700; font-size: 0.76rem; line-height: 1.2; display: block; }
.evento .evento-sub { font-size: 0.68rem; color: var(--color-text-muted); display: block; }

/* Cor por tipo de aula, igual às badges usadas no resto do app */
.evento[data-tipo="plano"] { border-color: var(--color-tipo-plano); background: color-mix(in srgb, var(--color-tipo-plano) 18%, var(--color-surface-alt)); }
.evento[data-tipo="plano"] .evento-badge { color: var(--color-tipo-plano); }
.evento[data-tipo="experimental"] { border-color: var(--color-tipo-experimental); background: color-mix(in srgb, var(--color-tipo-experimental) 18%, var(--color-surface-alt)); }
.evento[data-tipo="experimental"] .evento-badge { color: var(--color-tipo-experimental); }
.evento[data-tipo="avulsa"] { border-color: var(--color-tipo-avulsa); background: color-mix(in srgb, var(--color-tipo-avulsa) 18%, var(--color-surface-alt)); }
.evento[data-tipo="avulsa"] .evento-badge { color: var(--color-tipo-avulsa); }
.evento[data-tipo="reposicao"] { border-color: var(--color-tipo-reposicao); background: color-mix(in srgb, var(--color-tipo-reposicao) 18%, var(--color-surface-alt)); }
.evento[data-tipo="reposicao"] .evento-badge { color: var(--color-tipo-reposicao); }

/* Aula já tratada (confirmada ou cancelamento contabilizado) fica esmaecida
   — sinal rápido de "já mexi nisso" pro professor, sem perder a cor de tipo. */
.evento[data-status="realizado"], .evento[data-status="cancelado_contabilizado"] { opacity: 0.55; }
/* Proposta de reposição ainda não confirmada pelo responsável — borda
   tracejada avisa que o horário está "segurado" mas não é garantido. */
.evento[data-status="pendente"] { border-style: dashed; }
.icone-status { font-weight: 900; }

.evento-wrap { position: absolute; display: flex; flex-direction: column; }
.evento-wrap .evento { position: static; display: block; flex: 1 1 auto; min-height: 0; width: 100%; }

.semana-evento-link { display: block; color: inherit; text-decoration: none; }

/* Linha do "agora", igual ao Google Agenda — só aparece no dia de hoje */
.timeline-agora {
  position: absolute;
  left: 0;
  right: 0;
  border-top: 2px solid var(--color-agora);
  z-index: 5;
  pointer-events: none;
}
.timeline-agora-dot {
  position: absolute;
  left: -5px;
  top: -5px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-agora);
  box-shadow: 0 0 8px var(--color-agora);
}

/* Botão flutuante de criar aula --------------------------------------------- */
.fab {
  position: fixed;
  right: var(--space-5);
  bottom: var(--space-5);
  z-index: 25;
  width: 56px;
  height: 56px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md), var(--shadow-glow);
  text-decoration: none;
}
.fab svg { width: 26px; height: 26px; }

/* Semana (visão secundária, desktop) — lista simples por dia ---------------- */
.semana-grid { display: grid; grid-template-columns: repeat(7, minmax(140px, 1fr)); gap: var(--space-3); overflow-x: auto; }
.semana-dia-titulo { font-weight: 700; font-size: 0.82rem; text-align: center; padding-bottom: var(--space-2); border-bottom: 1px solid var(--color-border); margin-bottom: var(--space-2); }
.semana-dia-resumo { font-size: 0.66rem; color: var(--color-text-muted); text-align: center; margin-bottom: var(--space-2); }
.semana-dia-lista { display: flex; flex-direction: column; gap: var(--space-2); }
.semana-evento { background: var(--color-surface-alt); border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: var(--space-2); font-size: 0.72rem; text-decoration: none; color: var(--color-text); display: block; }
.semana-evento.mine { border: 1.5px solid var(--color-primary); background: var(--color-primary-soft); }
.semana-evento .hora { font-weight: 700; }
/* Mesmo esmaecimento de "já tratada" usado na visão de dia */
.semana-evento[data-status="realizado"], .semana-evento[data-status="cancelado_contabilizado"] { opacity: 0.55; }
.semana-evento[data-status="pendente"] { border-style: dashed; }

/* Dashboard (admin) ----------------------------------------------------------- */
.dashboard-secao { margin-bottom: var(--space-5); }
.dashboard-secao-titulo { font-size: 0.78rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.04em; color: var(--color-text-muted); margin: 0 0 var(--space-3); }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: var(--space-3); }
.stat-tile {
  display: block;
  text-decoration: none;
  color: inherit;
  border-left: 3px solid var(--color-border);
  transition: border-color 0.15s ease, transform 0.15s ease;
}
a.stat-tile:hover { transform: translateY(-2px); border-left-color: var(--color-primary); }
.stat-tile-valor {
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 700;
  line-height: 1.15;
  color: var(--color-text);
}
.stat-tile-label { color: var(--color-text-muted); font-size: 0.8rem; margin-top: var(--space-1); }
.stat-tile-sub { color: var(--color-text-muted); font-size: 0.72rem; margin-top: 2px; }
.stat-tile-ok { border-left-color: var(--color-primary); }
.stat-tile-atencao { border-left-color: var(--color-tipo-reposicao); }
.stat-tile-atencao .stat-tile-valor { color: var(--color-tipo-reposicao); }
.stat-tile-critico { border-left-color: var(--color-danger); }
.stat-tile-critico .stat-tile-valor { color: var(--color-danger); }

/* Lista de planos ----------------------------------------------------------- */
.plano-card { display: flex; justify-content: space-between; align-items: center; gap: var(--space-3); }
.plano-info strong { display: block; }
.plano-meta { color: var(--color-text-muted); font-size: 0.82rem; margin-top: 2px; }
.lista-cards { display: flex; flex-direction: column; gap: var(--space-3); }

/* Lista de alunos/cavalos (cadastros) ---------------------------------------- */
.cadastro-card { display: flex; justify-content: space-between; align-items: center; gap: var(--space-3); text-decoration: none; color: var(--color-text); transition: all 0.2s ease; }
.cadastro-card:hover { transform: translateY(-2px); border-color: rgba(16, 185, 129, 0.25); }
.cadastro-info strong { display: block; }
.cadastro-meta { color: var(--color-text-muted); font-size: 0.82rem; margin-top: 2px; }
.badge-inativo { background: color-mix(in srgb, var(--color-text-muted) 18%, transparent); color: var(--color-text-muted); border-color: color-mix(in srgb, var(--color-text-muted) 30%, transparent); margin-top: var(--space-1); }

/* Escolher tipo de agendamento ---------------------------------------------- */
.escolher-tipo { display: flex; flex-direction: column; gap: var(--space-3); max-width: 420px; }
.opcao-tipo {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--color-text);
  background: var(--color-surface);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: all 0.2s ease;
}
.opcao-tipo:hover { border-color: rgba(16, 185, 129, 0.3); background: rgba(17, 24, 39, 0.85); }
.opcao-tipo strong { font-family: var(--font-display); font-size: 1rem; }
.opcao-tipo span { color: var(--color-text-muted); font-size: 0.83rem; }
.opcao-tipo:active { transform: scale(0.98); }

/* Forms --------------------------------------------------------------------- */
.form { display: flex; flex-direction: column; gap: var(--space-4); max-width: 480px; }
.form-field { display: flex; flex-direction: column; gap: var(--space-1); }
.form-field label { font-weight: 700; font-size: 0.83rem; color: var(--color-text-muted); }
.form input, .form select, .form textarea {
  min-height: 44px;
  padding: 0 var(--space-3);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--color-text);
  font-size: 0.95rem;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s, background-color 0.2s;
}
.form input:focus, .form select:focus, .form textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-soft);
  background: rgba(16, 185, 129, 0.03);
}
.form textarea { min-height: 88px; padding: var(--space-2) var(--space-3); }
.form input[type="checkbox"] { min-height: auto; width: 20px; height: 20px; padding: 0; accent-color: var(--color-primary); }
.form select, .select-professor {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-color: var(--color-surface-alt);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%239ca3af'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  background-size: 1.1rem;
  padding-right: calc(var(--space-3) * 2 + 14px);
  cursor: pointer;
}
.form select option, .select-professor option { background-color: var(--color-surface-alt); color: var(--color-text); }
.form .errorlist { color: var(--color-danger); font-size: 0.78rem; margin: var(--space-1) 0 0; list-style: none; }
.form-actions { display: flex; gap: var(--space-3); align-items: center; }

/* Modal (dialog nativo) ------------------------------------------------------- */
.modal {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  width: min(420px, calc(100vw - var(--space-5) * 2));
  background: var(--color-surface-alt);
  color: var(--color-text);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
.modal::backdrop { background: rgba(4, 6, 10, 0.75); backdrop-filter: blur(4px); }
.modal-titulo { font-family: var(--font-display); margin: 0 0 var(--space-4); font-size: 1.05rem; }
.modal .form-field { margin-bottom: var(--space-4); }
.modal textarea {
  width: 100%;
  min-height: 88px;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--color-text);
  font-size: 0.95rem;
  font-family: inherit;
  resize: vertical;
  outline: none;
}
.modal textarea:focus { border-color: var(--color-primary); box-shadow: 0 0 0 3px var(--color-primary-soft); }
.linha-horario-efetivo { display: flex; align-items: center; gap: var(--space-2); }
.linha-horario-efetivo span { color: var(--color-text-muted); font-size: 0.82rem; }
.linha-horario-efetivo input[type="time"] {
  flex: 1;
  min-height: 40px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--color-text);
  padding: 0 var(--space-2);
  font-family: inherit;
}
.linha-horario-efetivo input[type="time"]:focus { border-color: var(--color-primary); box-shadow: 0 0 0 3px var(--color-primary-soft); outline: none; }

/* Login ----------------------------------------------------------------------- */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: var(--space-4); }
.login-card { width: 100%; max-width: 380px; border-radius: var(--radius-xl); padding: var(--space-6) var(--space-5); }
.login-card h1 { font-family: var(--font-display); text-align: center; }