/* =========================================================
   CrossFut Manager — Componentes de layout (shell, sidebar,
   header, cards de dashboard, tela de chamada, login)
   ========================================================= */

/* ---------- SweetAlert2 no dark mode ----------
   O SweetAlert2 nao usa as variaveis do Bootstrap (data-bs-theme), entao
   precisa ser tematizado manualmente com nossos tokens. */
:root[data-theme='dark'] .swal2-popup {
  background: var(--bg-surface);
  color: var(--text-primary);
}
:root[data-theme='dark'] .swal2-title,
:root[data-theme='dark'] .swal2-html-container,
:root[data-theme='dark'] .swal2-input-label {
  color: var(--text-primary);
}
:root[data-theme='dark'] .swal2-input,
:root[data-theme='dark'] .swal2-select,
:root[data-theme='dark'] .swal2-textarea,
:root[data-theme='dark'] .swal2-file {
  background: var(--bg-muted);
  color: var(--text-primary);
  border-color: var(--border-color);
}
:root[data-theme='dark'] .swal2-close {
  color: var(--text-secondary);
}

/* ---------- App shell ---------- */

.app-shell {
  display: flex;
  min-height: 100vh;
}

.app-sidebar {
  width: var(--sidebar-width);
  flex-shrink: 0;
  background: var(--sidebar-bg);
  border-right: 1px solid var(--border-color);
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 1030;
  display: flex;
  flex-direction: column;
  transition: width var(--transition-base), transform var(--transition-base);
}

.app-shell.sidebar-collapsed .app-sidebar {
  width: var(--sidebar-width-collapsed);
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 1.35rem 1.25rem;
  font-weight: 700;
  font-size: 1.05rem;
  white-space: nowrap;
  overflow: hidden;
}
.sidebar-brand .brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: var(--color-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.app-shell.sidebar-collapsed .sidebar-brand .brand-text { display: none; }

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 0.5rem 0.85rem;
}

/* ---------- Grupos do menu (dropdown por categoria) ---------- */

.nav-group { margin-bottom: 0.2rem; }

.nav-group__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  border: none;
  background: none;
  cursor: pointer;
  padding: 0.85rem 0.65rem 0.4rem;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast);
}
.nav-group__header:hover { color: var(--text-secondary); }
.nav-group__chevron {
  font-size: 0.62rem;
  opacity: 0.55;
  transition: transform var(--transition-fast) var(--ease-out, ease);
}
.nav-group.collapsed .nav-group__chevron { transform: rotate(-90deg); }

.nav-group__items {
  overflow: hidden;
  max-height: 400px;
  transition: max-height var(--transition-base) ease, opacity var(--transition-base) ease;
  opacity: 1;
}
.nav-group.collapsed .nav-group__items {
  max-height: 0;
  opacity: 0;
}

.app-shell.sidebar-collapsed .nav-group__header { display: none; }
.app-shell.sidebar-collapsed .nav-group__items { max-height: none; opacity: 1; }

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.5rem 0.6rem;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.92rem;
  margin-bottom: 0.15rem;
  white-space: nowrap;
  overflow: hidden;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.sidebar-link:hover { background: var(--bg-surface-hover); color: var(--text-primary); }
.sidebar-link.active { background: var(--sidebar-active-bg); color: var(--color-primary); }
.app-shell.sidebar-collapsed .sidebar-link .link-text { display: none; }
.app-shell.sidebar-collapsed .sidebar-link { justify-content: center; }

/* Badge suave por tras do icone, colorido por categoria (--nav-accent-*
   definido inline em cada link — ver app.js) */
.sidebar-link__icon {
  width: 28px;
  height: 28px;
  border-radius: 9px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.82rem;
  background: var(--nav-accent-soft, var(--bg-muted));
  color: var(--nav-accent-solid, var(--text-muted));
  transition: background var(--transition-fast), color var(--transition-fast);
}
.sidebar-link.active .sidebar-link__icon {
  background: var(--nav-accent-solid, var(--color-primary));
  color: #fff;
}

.sidebar-footer {
  padding: 0.85rem;
  border-top: 1px solid var(--border-color);
}

.sidebar-user-btn {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  width: 100%;
  padding: 0.4rem;
  border: none;
  background: transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-align: left;
  transition: background var(--transition-fast);
}
.sidebar-user-btn:hover,
.sidebar-user-btn[aria-expanded="true"] { background: var(--bg-surface-hover); }
.app-shell.sidebar-collapsed .sidebar-user-btn .link-text { display: none; }
.app-shell.sidebar-collapsed .sidebar-user-btn { justify-content: center; }

/* ---------- Header ---------- */

.app-main {
  flex: 1;
  margin-left: var(--sidebar-width);
  transition: margin-left var(--transition-base);
  min-width: 0;
}
.app-shell.sidebar-collapsed .app-main {
  margin-left: var(--sidebar-width-collapsed);
}

.app-header {
  height: var(--header-height);
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0 1.5rem;
  position: sticky;
  top: 0;
  z-index: 1020;
}

.notif-badge {
  position: absolute;
  top: 2px;
  right: 2px;
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  border-radius: 999px;
  background: var(--falta, #dc2626);
  color: #fff;
  font-size: 0.62rem;
  font-weight: 700;
  line-height: 16px;
  text-align: center;
  box-shadow: 0 0 0 2px var(--bg-surface);
}

.notif-menu {
  width: 340px;
  max-width: 90vw;
  padding: 0;
  overflow: hidden;
}
.notif-menu__header {
  padding: 0.7rem 1rem;
  font-weight: 600;
  font-size: 0.85rem;
  border-bottom: 1px solid var(--border-color);
}
.notif-menu__list {
  max-height: 360px;
  overflow-y: auto;
}
.notif-item {
  display: block;
  padding: 0.65rem 1rem;
  border-bottom: 1px solid var(--border-color);
  color: inherit;
  text-decoration: none;
}
.notif-item:last-child { border-bottom: none; }
.notif-item:hover { background: var(--bg-surface-hover); }
.notif-item.is-unread { background: var(--indigo-50, rgba(79,70,229,0.06)); }
.notif-item__title {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 2px;
}
.notif-item__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-primary);
  flex-shrink: 0;
}
.notif-item__msg {
  font-size: 0.8rem;
  color: var(--text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.notif-item__meta {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 3px;
}

.header-search {
  flex: 1;
  max-width: 420px;
  position: relative;
}
.header-search input {
  padding-left: 2.4rem;
}
.header-search i {
  position: absolute;
  left: 0.9rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}
.header-search-results {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  max-height: 380px;
  overflow-y: auto;
  z-index: 1050;
  display: none;
}
.header-search-results.show { display: block; }
.header-search-results .result-group-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 0.6rem 1rem 0.2rem;
  font-weight: 600;
}
.header-search-results .result-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 1rem;
  cursor: pointer;
}
.header-search-results .result-item:hover { background: var(--bg-surface-hover); }

.icon-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  background: var(--bg-surface);
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}
.icon-btn:hover { background: var(--bg-surface-hover); color: var(--text-primary); }

.page-content {
  padding: 1.75rem;
  max-width: 1400px;
}

.breadcrumb-cf {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

/* ---------- Dashboard stat cards ---------- */

.stat-card {
  padding: 1.4rem;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}
.stat-card .stat-icon {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  flex-shrink: 0;
}
.stat-card .stat-value {
  font-size: 1.85rem;
  font-weight: 700;
  line-height: 1.1;
}
.stat-card .stat-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 0.3rem;
}

/* ---------- Barra de acoes em massa ---------- */
.crud-bulkbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  background: var(--indigo-50);
  border-bottom: 1px solid var(--border-color);
  font-size: var(--text-sm);
  color: var(--indigo-700);
}
:root[data-theme='dark'] .crud-bulkbar { background: rgba(79, 70, 229, 0.14); color: var(--text-primary); }

/* ---------- Data table (DataTables + Bootstrap 5) ---------- */

.table-card {
  padding: 0;
  overflow: hidden;
}
.table-card .table-card-header {
  padding: 1.1rem 1.3rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
table.dataTable {
  color: var(--text-primary);
}
table.dataTable thead th {
  border-bottom: 1px solid var(--border-color) !important;
  color: var(--text-muted);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
  padding: 0.85rem 1.3rem !important;
}
table.dataTable tbody td {
  padding: 0.85rem 1.3rem !important;
  border-bottom: 1px solid var(--border-color) !important;
  vertical-align: middle;
}
table.dataTable tbody tr:last-child td { border-bottom: none !important; }
.dataTables_wrapper .dataTables_filter,
.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_info,
.dataTables_wrapper .dataTables_paginate {
  padding: 0.9rem 1.3rem;
  color: var(--text-secondary);
}
.dataTables_wrapper .dataTables_filter input,
.dataTables_wrapper .dataTables_length select {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  border-radius: var(--radius-sm);
  padding: 0.35rem 0.6rem;
}
.dataTables_wrapper .page-link {
  background: transparent;
  border: none;
  color: var(--text-secondary);
}
.dataTables_wrapper .page-item.active .page-link {
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-sm);
}

/* ---------- Lista de Presenca ---------- */

.attendance-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
}

.attendance-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem 1.3rem;
  border-bottom: 1px solid var(--border-color);
}
.attendance-row:last-child { border-bottom: none; }
.attendance-row .aluno-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex: 1;
  min-width: 0;
}
.attendance-row .aluno-nome {
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.attendance-status-group {
  display: flex;
  gap: 0.4rem;
}
.status-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 2px solid var(--border-color);
  background: var(--bg-surface);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  opacity: 0.55;
}
.status-btn:hover { opacity: 0.85; }
.status-btn.active { opacity: 1; box-shadow: 0 0 0 3px var(--ring-color, transparent); transform: scale(1.05); }
.status-btn[data-status="presente"] { color: var(--color-success); }
.status-btn[data-status="presente"].active { background: var(--color-success-soft); border-color: var(--color-success); }
.status-btn[data-status="faltou"] { color: var(--color-danger); }
.status-btn[data-status="faltou"].active { background: var(--color-danger-soft); border-color: var(--color-danger); }
.status-btn[data-status="justificada"] { color: var(--color-warning); }
.status-btn[data-status="justificada"].active { background: var(--color-warning-soft); border-color: var(--color-warning); }
.status-btn[data-status="atrasado"] { color: #ea580c; }
.status-btn[data-status="atrasado"].active { background: #fff1e6; border-color: #ea580c; }

/* ---------- Login ---------- */

.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-body);
  padding: 1.5rem;
}
.login-card {
  width: 100%;
  max-width: 400px;
  padding: 2.5rem 2.25rem;
}
.login-brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  justify-content: center;
  margin-bottom: 1.75rem;
  font-weight: 700;
  font-size: 1.2rem;
}
.login-brand .brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--color-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ---------- Sidebar mobile ---------- */

@media (max-width: 991px) {
  .app-sidebar {
    transform: translateX(-100%);
    width: var(--sidebar-width);
  }
  .app-shell.sidebar-open .app-sidebar {
    transform: translateX(0);
    box-shadow: var(--shadow-lg);
  }
  .app-main {
    margin-left: 0 !important;
  }
  .sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1025;
  }
  .app-shell.sidebar-open .sidebar-overlay {
    display: block;
  }
  .page-content {
    padding: 1.1rem;
  }
  .header-search { display: none; }
}

.sidebar-toggle-desktop { display: inline-flex; }
.sidebar-toggle-mobile { display: none; }
@media (max-width: 991px) {
  .sidebar-toggle-desktop { display: none; }
  .sidebar-toggle-mobile { display: inline-flex; }
}