@import "styles.css";


/* SPA-Specific CSS Overrides & Customizations */

/* Site Search Results Dropdown */
.search-bar, .header-search {
  position: relative;
}

.search-results {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 320px;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-sm);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.2);
  display: none;
  z-index: 1001;
  max-height: 320px;
  overflow-y: auto;
}

.search-results.active {
  display: block;
}

.search-results a {
  display: flex;
  flex-direction: column;
  padding: 10px 16px;
  border-bottom: 1px solid #f1f5f9;
  color: #1e293b;
  text-decoration: none;
  transition: var(--transition);
}

.search-results a:last-child {
  border-bottom: none;
}

.search-results a:hover {
  background: #f8fafc;
  color: var(--primary);
}

.search-results .result-title {
  font-weight: 700;
  font-size: 0.88rem;
  line-height: 1.25;
  color: var(--primary);
}

.search-results .result-meta {
  font-size: 0.72rem;
  color: var(--text-body);
  margin-top: 2px;
}

.search-results .no-results {
  padding: 14px 16px;
  color: var(--text-body);
  font-size: 0.88rem;
  text-align: center;
}

/* Slideshow Hero Adjustments for SPA */
.hero-bg.slideshow img {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1s ease-in-out;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-bg.slideshow img.active {
  opacity: 0.45;
}

/* Faculty search visibility helper class */
.staff-card.is-hidden {
  display: none !important;
}

/* Profile Details Header Initials style (when no photo exists) */
.profile-photo-initials {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: var(--gradient-1);
  border: 4px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 3.5rem;
  color: #ffffff;
  box-shadow: var(--shadow);
}

/* Smooth transition between view changes */
#root {
  animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Clean Single-Line Desktop Navigation */
.header-main {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  flex-wrap: nowrap !important;
  gap: 12px !important;
}

.logo {
  flex-shrink: 0 !important;
}

nav {
  display: flex !important;
  align-items: center !important;
  margin-left: auto !important;
  gap: 8px !important;
}

nav ul {
  display: flex !important;
  align-items: center !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  gap: 2px !important;
  list-style: none !important;
  margin: 0 !important;
  padding: 0 !important;
}

nav ul li {
  display: flex !important;
  align-items: center !important;
  flex-shrink: 0 !important;
}

nav a {
  white-space: nowrap !important;
  font-size: 0.83rem !important;
  font-weight: 600 !important;
  padding: 6px 9px !important;
  display: inline-flex !important;
  align-items: center !important;
  text-decoration: none !important;
}

.header-search {
  flex-shrink: 0 !important;
}

/* Responsive mobile adjustments */
@media (max-width: 1100px) {
  nav a {
    font-size: 0.78rem !important;
    padding: 6px 7px !important;
  }
}

@media (max-width: 900px) {
  .nav-toggle { display: flex !important; }
  nav ul {
    display: none !important;
    position: absolute !important;
    top: 100% !important;
    left: 0 !important;
    right: 0 !important;
    background: #001e36 !important;
    flex-direction: column !important;
    padding: 16px !important;
    border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
    gap: 8px !important;
  }
  nav ul.open { display: flex !important; }
  nav a { width: 100% !important; padding: 10px 14px !important; font-size: 0.9rem !important; }
  .header-search { display: none !important; }
}

/* Spinner animation for loading states */
.loading-spinner {
  width: 40px;
  height: 40px;
  border: 4px solid #e2e8f0;
  border-top: 4px solid var(--primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Status messages inside Intranet */
.status-message {
  padding: 12px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 500;
  margin-bottom: 16px;
  animation: fadeIn 0.3s ease;
}

.intranet-tab-btn {
  transition: all 0.2s ease;
}
.intranet-tab-btn:hover {
  background-color: #f8fafc;
  color: var(--primary) !important;
}