/* ======================================================
   UniTV Player - Administrative Panel CSS
   ====================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
  --admin-bg: #0B0F19;
  --admin-card: #151C2C;
  --admin-border: #232D42;
  --admin-accent: #FF5E00;
  --admin-text: #F1F5F9;
  --admin-muted: #94A3B8;
}

body.admin-body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background-color: var(--admin-bg);
  color: var(--admin-text);
  margin: 0;
  padding: 0;
  min-height: 100vh;
}

/* Admin Login Container */
.admin-login-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 1.5rem;
}

.admin-login-card {
  background: var(--admin-card);
  border: 1px solid var(--admin-border);
  border-radius: 16px;
  padding: 2.5rem;
  width: 100%;
  max-width: 440px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.5);
}

.admin-login-header {
  text-align: center;
  margin-bottom: 2rem;
}

.admin-login-header img {
  height: 60px;
  margin-bottom: 1rem;
}

.admin-login-header h2 {
  font-size: 1.5rem;
  font-weight: 800;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--admin-muted);
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  background: #0D121F;
  border: 1px solid var(--admin-border);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  color: #fff;
  font-size: 0.95rem;
  transition: border-color 0.2s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--admin-accent);
}

textarea.form-control {
  min-height: 100px;
  font-family: monospace;
  font-size: 0.88rem;
}

.btn-admin-primary {
  width: 100%;
  background: linear-gradient(135deg, #FF5E00 0%, #E10065 100%);
  border: none;
  color: #fff;
  padding: 0.85rem;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.btn-admin-primary:hover {
  opacity: 0.95;
  transform: translateY(-1px);
}

/* Admin Dashboard Layout */
.admin-header-nav {
  background: var(--admin-card);
  border-bottom: 1px solid var(--admin-border);
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.admin-logo-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 800;
  font-size: 1.2rem;
}

.admin-logo-group img {
  height: 36px;
}

.admin-nav-user {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.btn-logout {
  background: rgba(239, 68, 68, 0.15);
  color: #EF4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
  padding: 0.4rem 1rem;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 700;
  text-decoration: none;
  transition: background 0.2s;
}

.btn-logout:hover {
  background: rgba(239, 68, 68, 0.3);
}

.admin-container {
  max-width: 1100px;
  margin: 2.5rem auto;
  padding: 0 1.5rem;
}

.admin-card-box {
  background: var(--admin-card);
  border: 1px solid var(--admin-border);
  border-radius: 14px;
  padding: 2rem;
  margin-bottom: 2rem;
}

.admin-card-title {
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.alert-message {
  padding: 1rem 1.25rem;
  border-radius: 8px;
  margin-bottom: 1.5rem;
  font-weight: 600;
  font-size: 0.92rem;
}

.alert-success {
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: #4ADE80;
}

.alert-danger {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #F87171;
}

.grid-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

@media (max-width: 768px) {
  .grid-2col {
    grid-template-columns: 1fr;
  }
}