/* ============================================
   OlimpX - Main Stylesheet (Consolidated)
   ============================================ */

@import url('variables.css');
@import url('reset.css');
@import url('utilities.css');
@import url('components.css');
@import url('pages.css');

/* ============================================
   ROBUST PAGE TRANSITIONS
   ============================================ */

/* Ensure body is visible by default */
body {
  opacity: 1 !important;
  visibility: visible !important;
  transition: opacity 0.3s ease;
}

/* Page exit (fade out) */
body.page-is-exiting {
  opacity: 0 !important;
  transition: opacity 0.15s ease-in;
  pointer-events: none;
}

/* Page enter (fade in) - only applied via JS */
.page-fade-in {
  animation: fadeInEffect 0.4s ease-out forwards;
}

@keyframes fadeInEffect {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ============================================
   PAGE LAYOUTS (Consolidated)
   ============================================ */

.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
  position: relative;
  overflow: hidden;
}

.auth-header-actions {
  position: fixed;
  top: 40px;
  right: 40px;
  z-index: 9999;
  display: flex;
  gap: var(--space-4);
}

.auth-header-actions .theme-toggle {
  width: 52px;
  height: 52px;
  background: var(--bg-elevated);
  border: 2px solid var(--border-light);
  border-radius: 16px;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.auth-header-actions .theme-toggle:hover {
  transform: translateY(-3px) scale(1.05);
  background: var(--bg-secondary);
  border-color: var(--color-primary-500);
  color: var(--color-primary-600);
}

.back-home-btn {
  width: 52px;
  height: 52px;
  background: var(--bg-elevated);
  border: 2px solid var(--border-light);
  border-radius: 16px;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
}

.back-home-btn:hover {
  transform: translateY(-3px) scale(1.05);
  background: var(--bg-secondary);
  border-color: var(--color-primary-500);
  color: var(--color-primary-600);
}

.back-home-btn svg {
  width: 26px;
  height: 26px;
}

[data-theme="dark"] .back-home-btn {
  background: #1f2937;
  border-color: #374151;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
}

.auth-header-actions .theme-toggle svg {
  width: 26px;
  height: 26px;
}

[data-theme="dark"] .auth-header-actions .theme-toggle {
  background: #1f2937;
  border-color: #374151;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .auth-page {
  background: #111827; /* Fallback for variable failure */
}

.auth-page__content {
  position: relative;
  z-index: 10;
  width: 100%;
  max-width: 420px;
}

.dashboard {
  min-height: 100vh;
  background-color: var(--bg-secondary);
  padding-top: 64px;
}

.dashboard__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-8) var(--space-4);
}

/* ============================================
   RESPONSIVE OVERRIDES
   ============================================ */

@media (max-width: 480px) {
  .auth-page {
    align-items: flex-start;
    padding-top: 140px;
    padding-bottom: 60px;
    overflow-y: auto;
  }
  
  .auth-header-actions {
    top: 20px;
    right: 20px;
  }
}