/**
 * Void Video - Main Styles
 * Static site styles for Cloudflare Pages deployment
 */

/* Import shared design tokens */
@import url('/design-tokens/tokens.css');

/* ============================================================================
   Base Styles
   ============================================================================ */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--p-font-family);
  font-size: var(--p-font-size);
  line-height: 1.6;
  color: var(--p-text-color);
  background: var(--p-surface-ground);
  min-height: 100vh;
  transition: background-color var(--p-transition-duration), color var(--p-transition-duration);
}

/* ============================================================================
   Navbar
   ============================================================================ */

.navbar {
  background: var(--p-surface-card);
  backdrop-filter: blur(10px);
  padding: 12px 0;
  box-shadow: var(--p-shadow);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--p-surface-border);
  transition: background-color var(--p-transition-duration), border-color var(--p-transition-duration);
}

.navbar-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navbar-brand {
  font-size: 20px;
  font-weight: var(--p-font-weight-bold);
  color: var(--p-primary-color);
  text-decoration: none;
}

.navbar-nav {
  display: flex;
  gap: 8px;
  list-style: none;
  align-items: center;
}

.navbar-nav a {
  color: var(--p-text-color);
  text-decoration: none;
  font-size: 14px;
  font-weight: var(--p-font-weight-medium);
  padding: 8px 12px;
  border-radius: var(--p-border-radius);
  transition: background var(--p-transition-duration), color var(--p-transition-duration);
}

.navbar-nav a:hover {
  background: var(--p-surface-hover);
  color: var(--p-primary-color);
}

.auth-section {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Theme Toggle */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 0;
  background: transparent;
  border: 1px solid var(--p-surface-border);
  border-radius: var(--p-border-radius);
  cursor: pointer;
  color: var(--p-text-muted-color);
  transition: all var(--p-transition-duration);
}

.theme-toggle:hover {
  background: var(--p-surface-hover);
  color: var(--p-text-color);
  border-color: var(--p-primary-color);
}

.theme-toggle svg {
  width: 18px;
  height: 18px;
}

.theme-toggle .sun-icon { display: none; }
.theme-toggle .moon-icon { display: block; }
.dark-mode .theme-toggle .sun-icon { display: block; }
.dark-mode .theme-toggle .moon-icon { display: none; }

/* User Dropdown */
.user-dropdown {
  position: relative;
}

.user-dropdown-button {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  background: none;
  border: 1px solid var(--p-surface-border);
  border-radius: var(--p-border-radius);
  color: var(--p-text-color);
  font-size: 14px;
  font-weight: var(--p-font-weight-medium);
  cursor: pointer;
  transition: all var(--p-transition-duration);
}

.user-dropdown-button:hover {
  background: var(--p-surface-hover);
  border-color: var(--p-primary-color);
}

.dropdown-arrow {
  font-size: 10px;
  transition: transform var(--p-transition-duration);
}

.user-dropdown.active .dropdown-arrow {
  transform: rotate(180deg);
}

.user-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--p-surface-card);
  border-radius: var(--p-border-radius-md);
  box-shadow: var(--p-shadow-lg);
  border: 1px solid var(--p-surface-border);
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: opacity var(--p-transition-duration), transform var(--p-transition-duration), visibility var(--p-transition-duration);
  z-index: 1000;
}

.user-dropdown.active .user-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: block;
  padding: 10px 16px;
  color: var(--p-text-color);
  text-decoration: none;
  font-size: 14px;
  transition: background var(--p-transition-duration);
}

.dropdown-item:first-child {
  border-radius: var(--p-border-radius-md) var(--p-border-radius-md) 0 0;
}

.dropdown-item:last-child {
  border-radius: 0 0 var(--p-border-radius-md) var(--p-border-radius-md);
}

.dropdown-item:hover {
  background: var(--p-surface-hover);
}

.dropdown-item.admin-link {
  color: var(--p-primary-color);
  font-weight: var(--p-font-weight-semibold);
}

.dropdown-item.logout-item {
  color: var(--p-red-500);
}

.dropdown-item.logout-item:hover {
  background: var(--p-red-50);
}

.dropdown-divider {
  height: 1px;
  background: var(--p-surface-border);
  margin: 4px 0;
}

/* ============================================================================
   Main Content
   ============================================================================ */

.main-content {
  min-height: calc(100vh - 60px);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.container {
  max-width: 1200px;
  width: 95%;
  background: var(--p-surface-card);
  border-radius: var(--p-border-radius-xl);
  box-shadow: var(--p-shadow-lg);
  border: 1px solid var(--p-surface-border);
  padding: 40px;
  margin: 0 auto;
  transition: background-color var(--p-transition-duration), border-color var(--p-transition-duration);
}

.container.form-container {
  max-width: 460px;
  width: 90%;
}

/* ============================================================================
   Typography
   ============================================================================ */

.logo {
  text-align: center;
  margin-bottom: 32px;
}

.logo h1 {
  font-size: 28px;
  font-weight: var(--p-font-weight-bold);
  color: var(--p-primary-color);
  margin-bottom: 8px;
}

.logo p {
  color: var(--p-text-muted-color);
  font-size: 14px;
}

h2 {
  font-size: 22px;
  margin-bottom: 8px;
  color: var(--p-text-color);
  font-weight: var(--p-font-weight-semibold);
}

p {
  margin-bottom: 20px;
  color: var(--p-text-muted-color);
}

/* ============================================================================
   Forms
   ============================================================================ */

.form-group {
  margin-bottom: 20px;
}

label {
  display: block;
  margin-bottom: 6px;
  font-weight: var(--p-font-weight-medium);
  color: var(--p-text-color);
  font-size: 14px;
}

input[type="text"],
input[type="email"],
input[type="password"] {
  width: 100%;
  padding: 12px 14px;
  font-size: 14px;
  font-family: var(--p-font-family);
  background: var(--p-form-field-background);
  border: 1px solid var(--p-form-field-border-color);
  border-radius: var(--p-border-radius);
  color: var(--p-text-color);
  transition: border-color var(--p-transition-duration), box-shadow var(--p-transition-duration);
}

input:focus {
  outline: none;
  border-color: var(--p-form-field-focus-border-color);
  box-shadow: 0 0 0 var(--p-focus-ring-width) var(--p-focus-ring-color);
}

input::placeholder {
  color: var(--p-text-muted-color);
}

button, .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--p-primary-color);
  color: var(--p-primary-contrast-color);
  border: none;
  border-radius: var(--p-border-radius);
  font-size: 14px;
  font-weight: var(--p-font-weight-semibold);
  font-family: var(--p-font-family);
  cursor: pointer;
  transition: background var(--p-transition-duration), transform 0.1s;
  text-decoration: none;
}

button:hover, .btn:hover {
  background: var(--p-primary-hover);
}

button:active, .btn:active {
  transform: scale(0.98);
}

button:disabled {
  background: var(--p-form-field-disabled-background);
  color: var(--p-form-field-disabled-color);
  cursor: not-allowed;
}

button.btn-full {
  width: 100%;
}

button.btn-secondary, .btn-secondary {
  background: var(--p-surface-card);
  color: var(--p-text-color);
  border: 1px solid var(--p-surface-border);
}

button.btn-secondary:hover, .btn-secondary:hover {
  border-color: var(--p-primary-color);
  color: var(--p-primary-color);
  background: var(--p-surface-card);
}

/* ============================================================================
   Alerts
   ============================================================================ */

.alert {
  padding: 12px 16px;
  border-radius: var(--p-border-radius);
  margin-bottom: 20px;
  font-size: 14px;
}

.alert-error {
  background: var(--p-red-50);
  color: var(--p-red-700);
  border: 1px solid var(--p-red-100);
}

.alert-success {
  background: var(--p-green-50);
  color: var(--p-green-700);
  border: 1px solid var(--p-green-100);
}

.alert-info {
  background: var(--p-blue-50);
  color: var(--p-blue-600);
  border: 1px solid var(--p-blue-100);
}

/* ============================================================================
   Footer
   ============================================================================ */

.footer {
  margin-top: 32px;
  text-align: center;
  color: var(--p-text-muted-color);
  font-size: 12px;
}

/* ============================================================================
   Utilities
   ============================================================================ */

.loading {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: white;
  animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.link-section {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--p-surface-border);
  text-align: center;
}

.link-section a {
  color: var(--p-primary-color);
  text-decoration: none;
  font-weight: var(--p-font-weight-medium);
}

.link-section a:hover {
  text-decoration: underline;
}

/* Hide elements when loading */
[x-cloak] {
  display: none !important;
}

/* ============================================================================
   Mobile Responsiveness
   ============================================================================ */

@media (max-width: 768px) {
  .navbar-nav {
    gap: 4px;
  }

  .navbar-nav a {
    padding: 6px 8px;
    font-size: 13px;
  }

  .container {
    padding: 24px;
  }
}