/**
 * Barista Cafe & Restaurant - Hidden Admin Dashboard Styles (css/admin.css)
 * تنسيقات بوابة الدخول السرية ولوحة التحكم المستقلة (admin.html)
 */

/* Admin PIN Login Gate */
.admin-login-gate {
  min-height: 100vh;
  background: radial-gradient(circle at 20% 20%, #2d5a43 0%, #1b3b2b 60%, #0f2319 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.admin-login-card {
  width: 100%;
  max-width: 430px;
  background: var(--cream-bg);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  border: 2px solid var(--gold-primary);
  box-shadow: 0 28px 65px rgba(0, 0, 0, 0.45);
  text-align: center;
}

.admin-lock-badge {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--gold-primary), var(--gold-dark));
  color: var(--forest-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.2rem;
  box-shadow: var(--shadow-gold);
}

.admin-pin-input {
  width: 100%;
  padding: 0.9rem 1rem;
  font-size: 1.35rem;
  font-weight: 900;
  text-align: center;
  letter-spacing: 0.35em;
  border-radius: var(--radius-sm);
  border: 2px solid rgba(27, 59, 43, 0.22);
  background: #ffffff;
  color: var(--forest-dark);
  margin: 1rem 0 0.75rem;
  transition: var(--transition);
}

.admin-pin-input:focus {
  border-color: var(--forest-dark);
  box-shadow: 0 0 0 4px rgba(197, 160, 89, 0.25);
}

.admin-login-error {
  display: none;
  color: #c93b2b;
  font-size: 0.85rem;
  font-weight: 800;
  margin-bottom: 0.85rem;
}

/* Full-Page Admin Workspace */
.admin-workspace {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--cream-bg);
}

.dash-topbar {
  background: linear-gradient(135deg, var(--forest-dark), #12291e);
  color: #ffffff;
  padding: 1rem 1.75rem;
  border-bottom: 2px solid var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  position: sticky;
  top: 0;
  z-index: 100;
}

.dash-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.dash-brand h1 {
  font-size: 1.22rem;
  font-weight: 900;
  color: #ffffff;
}

.dash-brand span {
  font-size: 0.8rem;
  color: var(--gold-light);
  display: block;
}

.dash-nav-tabs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.dash-tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.15rem;
  border-radius: var(--radius-pill);
  font-weight: 800;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.84);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.14);
  transition: var(--transition);
}

.dash-tab-btn:hover {
  color: #ffffff;
  border-color: var(--gold-primary);
}

.dash-tab-btn.active {
  background: linear-gradient(135deg, var(--gold-primary), var(--gold-dark));
  color: var(--forest-dark);
  border-color: transparent;
  box-shadow: var(--shadow-gold);
}

.dash-close-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 1.05rem;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.dash-close-btn:hover {
  background: var(--gold-primary);
  color: var(--forest-dark);
  border-color: var(--gold-primary);
}

.dash-content-area {
  flex: 1;
  padding: 2rem 1.5rem;
}

.dash-panel {
  display: none;
  max-width: 1320px;
  margin: 0 auto;
}

.dash-panel.active {
  display: block;
}

/* Secret Subtle Footer Lock Icon in Customer Page */
.secret-staff-link {
  opacity: 0.35;
  font-size: 0.78rem;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  transition: var(--transition);
}

.secret-staff-link:hover {
  opacity: 0.9;
  color: var(--gold-light);
}

/* Admin Dashboard Mobile Responsiveness */
@media (max-width: 900px) {
  .dash-header-inner {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
    padding: 1rem 0;
  }

  .dash-brand {
    justify-content: space-between;
  }

  .dash-nav-tabs {
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 6px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .dash-nav-tabs::-webkit-scrollbar {
    display: none;
  }

  .dash-tab-btn {
    flex-shrink: 0;
    padding: 0.5rem 0.9rem;
    font-size: 0.84rem;
  }

  .dash-content-area {
    padding: 1.25rem 1rem;
  }
}

@media (max-width: 480px) {
  .admin-login-card {
    padding: 2rem 1.25rem;
    margin: 1rem;
  }
}