/* =====================================================
   tracker/assets/css/style.css
   Estilos do painel administrativo (modo claro/escuro)
   ===================================================== */

:root {
  --tracker-bg: #f4f6fb;
  --tracker-sidebar-bg: #ffffff;
  --tracker-border: #e9ecef;
}

[data-bs-theme="dark"] {
  --tracker-bg: #12141c;
  --tracker-sidebar-bg: #1a1d29;
  --tracker-border: #2a2d3a;
}

body {
  background-color: var(--tracker-bg);
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

/* ---------- Login ---------- */
.login-page {
  min-height: 100vh;
  background: linear-gradient(135deg, #4361ee 0%, #3a0ca3 100%);
}
.login-card {
  width: 100%;
  max-width: 380px;
  border: none;
  border-radius: 16px;
}

/* ---------- Navbar ---------- */
.app-navbar {
  background-color: var(--tracker-sidebar-bg);
  border-bottom: 1px solid var(--tracker-border);
  height: 60px;
  position: sticky;
  top: 0;
  z-index: 1030;
}

/* ---------- Layout ---------- */
.app-wrapper {
  display: flex;
  min-height: calc(100vh - 60px);
}

.app-sidebar {
  width: 230px;
  background-color: var(--tracker-sidebar-bg);
  border-right: 1px solid var(--tracker-border);
  padding: 1rem 0.75rem;
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

.app-sidebar .nav-link {
  color: var(--bs-body-color);
  border-radius: 8px;
  padding: 0.6rem 0.9rem;
  margin-bottom: 0.25rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.92rem;
}

.app-sidebar .nav-link:hover {
  background-color: rgba(67, 97, 238, 0.08);
}

.app-sidebar .nav-link.active {
  background-color: #4361ee;
  color: #fff;
}

.app-content {
  flex-grow: 1;
  min-width: 0;
}

/* ---------- Cards ---------- */
.stat-card {
  border-radius: 14px;
  transition: transform 0.15s ease;
}
.stat-card:hover {
  transform: translateY(-3px);
}
.stat-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

/* ---------- Responsivo ---------- */
@media (max-width: 991.98px) {
  .app-sidebar {
    position: fixed;
    left: 0;
    top: 60px;
    bottom: 0;
    transform: translateX(-100%);
    z-index: 1020;
  }
  .app-sidebar.mostrar {
    transform: translateX(0);
    box-shadow: 4px 0 12px rgba(0,0,0,0.15);
  }
}

/* ---------- Loading ---------- */
.tracker-loading {
  display: inline-block;
  width: 1rem;
  height: 1rem;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  animation: tracker-spin 0.75s linear infinite;
}
@keyframes tracker-spin {
  to { transform: rotate(360deg); }
}