/* Aesthetic dark theme for Skylink portal */
:root {
  --bg: #0b0b0f;
  --bg-2: #0f1117;
  --card: rgba(255, 255, 255, 0.06);
  --border: rgba(255, 255, 255, 0.12);
  --text: #e9e9ef;
  --text-soft: #cfd2e8;
  --muted: #a7a7b2;
  --primary: #a6aafd;
  --primary-300: #b8bcff;
  --primary-600: #8e93ff;
  --accent: #6ee7f5;
  --success: #22c55e;
  --warning: #f59e0b;
  --danger: #ef4444;
  --shadow: 0 10px 30px rgba(0, 0, 0, .45), inset 0 1px 0 rgba(255, 255, 255, .06);
}

html,
body {
  color: var(--text);
  min-height: 100vh;
}

/* Animated gradient background */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background: radial-gradient(1200px 800px at -10% -10%, rgba(166, 170, 253, 0.20), transparent 60%),
    radial-gradient(900px 700px at 110% 10%, rgba(110, 231, 245, 0.12), transparent 60%),
    radial-gradient(1400px 1000px at 50% 120%, rgba(255, 255, 255, 0.06), transparent 60%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
  filter: saturate(120%);
  z-index: -2;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.10) 1px, transparent 1px);
  background-size: 2px 2px;
  opacity: .15;
  z-index: -1;
  animation: twinkle 6s ease-in-out infinite alternate;
}

@keyframes twinkle {
  from {
    opacity: .12;
  }

  to {
    opacity: .2;
  }
}

.navbar {
  background: linear-gradient(180deg, rgba(10, 10, 14, .85), rgba(10, 10, 14, .35));
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.navbar-brand,
.nav-link {
  color: var(--text) !important;
}

.nav-link:hover {
  color: var(--primary) !important;
}

.btn-primary {
  --bs-btn-bg: var(--primary);
  --bs-btn-border-color: transparent;
  --bs-btn-hover-bg: var(--primary-600);
  --bs-btn-hover-border-color: transparent;
  --bs-btn-color: #0a0a0e;
  box-shadow: 0 8px 20px rgba(166, 170, 253, .28);
  transition: transform .12s ease, box-shadow .2s ease;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 28px rgba(166, 170, 253, .35);
}

.btn-outline-secondary {
  color: var(--text);
  border-color: var(--border);
}

.btn-outline-secondary:hover {
  background: var(--card);
  border-color: var(--primary);
  color: var(--primary);
}

.hero {
  padding: 5rem 1rem;
  text-align: center;
}

.hero h1 {
  font-weight: 700;
  letter-spacing: .3px;
}

.hero p {
  color: var(--muted);
}

.glass-card {
  background: var(--card);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  border-radius: 14px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.auth-card {
  padding: 1.75rem;
  animation: floatIn .35s ease;
}

@keyframes floatIn {
  from {
    opacity: 0;
    transform: translateY(10px) scale(.98);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

label.form-label {
  color: var(--muted);
  font-size: .95rem;
}

input[type="text"],
input[type="password"],
input[type="email"],
select,
input[type="date"] {
  display: block;
  width: 100%;
  padding: 0.75rem 0.9rem;
  font-size: 1rem;
  line-height: 1.5;
  color: var(--text);
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: 10px;
  outline: none;
  transition: border-color .15s ease, box-shadow .15s ease, background-color .2s ease;
}

input:focus,
select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(166, 170, 253, .18);
  background-color: rgba(166, 170, 253, 0.05);
}

.muted {
  color: var(--muted);
}

.link {
  color: var(--primary);
  text-decoration: none;
}

.link:hover {
  color: var(--primary-600);
  text-decoration: underline;
}

.table {
  color: var(--text-soft);
  background: transparent;
  --bs-table-bg: transparent;
  --bs-table-color: var(--text-soft);
  --bs-table-hover-color: var(--text);
  --bs-table-striped-bg: rgba(255, 255, 255, 0.03);
  --bs-table-striped-color: var(--text);
  --bs-table-hover-bg: rgba(166, 170, 253, 0.06);
  --bs-table-border-color: var(--border);
}

.table thead {
  color: var(--primary-300);
  background: linear-gradient(180deg, rgba(255, 255, 255, .04), rgba(255, 255, 255, .02));
  border-bottom: 1px solid var(--border);
}

.table thead th {
  border-color: var(--border) !important;
}

.table tbody tr {
  background: transparent;
  transition: background-color .15s ease, color .15s ease;
  color: var(--text-soft);
}

.table.table-striped tbody tr:nth-of-type(odd) {
  background-color: rgba(166, 170, 253, 0.045);
}

.table.table-striped tbody tr:nth-of-type(even) {
  background-color: rgba(255, 255, 255, 0.02);
}

.table tbody tr:hover {
  background: rgba(166, 170, 253, 0.06);
  color: var(--text);
}

.table td,
.table th {
  border-color: var(--border) !important;
}

/* Resaltar columnas clave sin romper armonía */
.table tbody td:nth-child(5) {
  /* Status */
  color: var(--primary);
  font-weight: 500;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--text);
}

.card-title {
  color: var(--text);
}

/* Dashboard enhancements */
.display-amount {
  font-weight: 800;
  font-size: 2.6rem;
  line-height: 1.1;
  letter-spacing: -.5px;
  background: linear-gradient(180deg, #fff 0%, var(--primary) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 8px 32px rgba(166, 170, 253, .18);
}

.status-badge {
  background: rgba(166, 170, 253, .15);
  color: var(--primary);
  border: 1px solid rgba(166, 170, 253, .35);
}

.muted-strong {
  color: var(--muted);
  font-weight: 500;
}

.section-title {
  font-weight: 600;
  letter-spacing: .2px;
}

.card-accent {
  border-top: 2px solid rgba(166, 170, 253, .45);
}

.brand-logo {
  height: 40px;
  width: auto;
  filter: drop-shadow(0 2px 10px rgba(166, 170, 253, .25));
}

.hero-logo {
  width: 100%;
  max-width: 200px;
  height: auto;
  filter: drop-shadow(0 4px 20px rgba(166, 170, 253, .35));
}

.footer-muted {
  color: var(--muted);
  font-size: .9rem;
}

/* Dropdown theming */
.dropdown-menu {
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--text);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.dropdown-item {
  color: var(--text);
}

.dropdown-item:hover,
.dropdown-item:focus {
  background: rgba(166, 170, 253, 0.10);
  color: var(--text);
}

.dropdown-divider {
  border-top-color: var(--border);
}