/* src/styles/dashboard.css */

.dashboard-layout-root {
  display: flex;
  height: 100dvh;
  overflow: hidden;
  background: linear-gradient(-45deg, #fdfbfb, #ebedee, #fdfbfb, #e2ebf0);
  background-size: 400% 400%;
  animation: brightGradient 15s ease infinite;
  position: relative;
}

.dashboard-layout-root::before, .dashboard-layout-root::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  z-index: 0;
  animation: float 10s ease-in-out infinite alternate;
  pointer-events: none;
}

.dashboard-layout-root::before {
  width: 500px;
  height: 500px;
  background: rgba(99, 102, 241, 0.15);
  top: -100px;
  left: -100px;
}

.dashboard-layout-root::after {
  width: 600px;
  height: 600px;
  background: rgba(236, 72, 153, 0.1);
  bottom: -150px;
  right: -150px;
  animation-delay: -5s;
}

/* Glass Sidebar */
.dashboard-sidebar {
  background: rgba(255, 255, 255, 0.6) !important;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-right: 1px solid rgba(255, 255, 255, 0.5) !important;
  z-index: 10;
  box-shadow: 1px 0 20px rgba(0,0,0,0.02);
}

/* Sidebar Links */
.sidebar-link {
  transition: all 0.2s ease;
}
.sidebar-link:hover {
  background: rgba(255, 255, 255, 0.8) !important;
  transform: translateX(2px);
}

/* Recent item delete button - show on hover */
.recent-item-wrapper:hover .recent-item-wrapper button,
.recent-item-wrapper:hover .sidebar-link + button {
  opacity: 1 !important;
}

/* Main content area */
.dashboard-main {
  z-index: 5;
  position: relative;
  background: transparent !important;
}

/* Glass Cards (Chat, Suggestions, Outputs) */
.glass-card {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03), inset 0 1px 0 rgba(255, 255, 255, 0.5);
  transition: all 0.3s ease;
}

.glass-card-hoverable:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(99, 102, 241, 0.08), inset 0 1px 0 rgba(255,255,255,0.8);
  border-color: rgba(99, 102, 241, 0.2);
}

/* Chat Input Pill */
.chat-input-pill-wrapper {
  background: rgba(255, 255, 255, 0.85) !important;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.8) !important;
  border-radius: 32px !important;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06), 0 0 0 1px rgba(99, 102, 241, 0.05) !important;
  transition: all 0.3s ease;
  width: 100% !important;
  max-width: 100% !important;
}

.chat-input-pill-wrapper:focus-within {
  box-shadow: 0 12px 40px rgba(99, 102, 241, 0.15), 0 0 0 2px rgba(99, 102, 241, 0.4) !important;
  background: rgba(255, 255, 255, 0.95) !important;
}

/* Search Input Container */
.search-input-container {
  transition: all 0.2s ease;
}

.search-input-container:focus-within {
  border-color: var(--sys-color-primary) !important;
  box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.2) !important;
}

.chat-input-pill-wrapper textarea {
  background: transparent !important;
  color: #1e293b !important;
}

/* User Message Bubble */
.user-msg-bubble {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.1)) !important;
  border: 1px solid rgba(99, 102, 241, 0.2) !important;
  border-radius: 20px 20px 4px 20px !important;
  color: #1e1b4b !important;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.05) !important;
}

/* AI Message Bubble */
.ai-msg-bubble {
  background: rgba(255, 255, 255, 0.8) !important;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.5) !important;
  border-radius: 20px 20px 20px 4px !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03) !important;
}

/* Solid Primary Buttons */
.btn-gradient {
  background: var(--sys-color-primary) !important;
  color: white !important;
  border-radius: 12px !important;
  border: none !important;
  font-weight: 600 !important;
  letter-spacing: 0.01em !important;
  cursor: pointer !important;
  transition: all 0.2s ease !important;
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3) !important;
}

.btn-gradient:hover:not(:disabled) {
  background: var(--sys-color-primary-30) !important;
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4) !important;
  transform: translateY(-2px) !important;
}

.btn-gradient:active:not(:disabled) {
  transform: translateY(0) !important;
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3) !important;
}

.btn-gradient:disabled {
  background: #cbd5e1 !important;
  box-shadow: none !important;
  cursor: not-allowed !important;
  color: var(--sys-color-neutral-60) !important;
}

/* Premium Overrides for Application Components */
.platform-card.selected,
.tone-chip.selected {
  border-color: #6366f1 !important;
  background-color: #ffffff !important;
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.15) !important;
  color: #6366f1 !important;
}

.platform-card, .tone-chip {
  transition: all 0.3s ease !important;
  background: rgba(255, 255, 255, 0.4) !important;
  border-color: rgba(0, 0, 0, 0.05) !important;
}

.platform-card:hover:not(.selected), .tone-chip:hover:not(.selected) {
  background: rgba(255, 255, 255, 0.8) !important;
  border-color: rgba(99, 102, 241, 0.3) !important;
}

/* Generated Content Tab Overrides */
.generated-content-tabs {
  background: rgba(255,255,255,0.4) !important;
  border-radius: 12px !important;
  padding: 4px !important;
}

.generated-content-tab {
  border-radius: 8px !important;
  transition: all 0.2s ease !important;
}

.generated-content-tab.active {
  background: #ffffff !important;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05) !important;
  color: #6366f1 !important;
}

/* Mobile chat input */
@media (max-width: 768px) {

  /* Smaller chat avatars on mobile */
  .chat-avatar {
    width: 28px !important;
    height: 28px !important;
    border-radius: 8px !important;
  }


  .chat-input-area-container {
    padding: 10px 12px max(20px, env(safe-area-inset-bottom)) !important;
    position: sticky;
    bottom: 0;
    background: linear-gradient(to top, rgba(249,249,249,1) 20%, rgba(249,249,249,0.9) 50%, transparent) !important;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
  }

  /* Welcome screen */
  .welcome-content-container {
    padding: 32px 16px 140px !important;
    justify-content: flex-start !important;
    gap: 20px !important;
  }

  /* Chat input pill */
  .chat-input-pill-wrapper {
    width: 100% !important;
    margin: 0 auto;
    padding: 10px 14px !important;
    border-radius: 18px !important;
    background: #ffffff !important;
    box-shadow: 0 4px 24px rgba(0,0,0,0.10) !important;
    border: 1.5px solid rgba(99,102,241,0.15) !important;
  }

  .chat-input-pill-wrapper textarea {
    font-size: 16px !important;
    line-height: 1.5 !important;
  }

  .chat-input-helper-text {
    display: none !important;
  }

  /* Glass cards */
  .glass-card {
    border-radius: 16px !important;
  }

  /* Suggestions */
  .quick-suggestions {
    grid-template-columns: 1fr !important;
    gap: 10px !important;
    padding: 0 !important;
    width: 100% !important;
  }

  .suggestions-card {
    padding: 14px 16px !important;
    min-height: 56px !important;
    font-size: 0.9rem !important;
    border-radius: 14px !important;
  }

  .suggestions-card-title {
    font-size: 1.6rem !important;
    text-align: center;
  }

  /* Primary button */
  .btn-gradient {
    min-width: unset !important;
    width: 100% !important;
    min-height: 50px !important;
    font-size: 1rem !important;
    border-radius: 14px !important;
  }

  /* AI message bubble */
  .ai-msg-bubble {
    padding: 16px 14px !important;
  }

  /* Message bubbles full width on mobile */
  .user-msg-bubble,
  .ai-msg-bubble {
    max-width: 100% !important;
    font-size: 0.9rem !important;
  }

  /* Platform grid — 3 columns */
  .platform-grid {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 8px !important;
  }

  .platform-card {
    padding: 10px 8px !important;
    min-height: 64px !important;
    font-size: 0.78rem !important;
    border-radius: 12px !important;
  }

  /* Tone chips */
  .tone-chip {
    padding: 9px 12px !important;
    font-size: 0.82rem !important;
    min-height: 38px !important;
    border-radius: 10px !important;
  }

  /* Generated content tabs — horizontal scroll */
  .generated-content-tabs {
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none !important;
    -ms-overflow-style: none !important;
    flex-wrap: nowrap !important;
    padding-bottom: 2px !important;
  }

  .generated-content-tabs::-webkit-scrollbar {
    display: none !important;
  }

  .generated-content-tab {
    white-space: nowrap !important;
    min-height: 36px !important;
    padding: 8px 14px !important;
    font-size: 0.82rem !important;
    flex-shrink: 0 !important;
  }

  /* Generated content — taller on mobile */
  .generated-content-display {
    padding: 14px !important;
    min-height: 200px !important;
    max-height: 50vh !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch;
    font-size: 0.9rem !important;
    line-height: 1.6 !important;
  }

  /* Regeneration options */
  .regeneration-options {
    flex-wrap: wrap !important;
    gap: 8px !important;
  }

  .regeneration-option {
    min-height: 42px !important;
    padding: 9px 14px !important;
    font-size: 0.82rem !important;
    flex: 1 1 calc(33% - 8px) !important;
    justify-content: center !important;
  }
}

/* Very small phones — 375px and below */
@media (max-width: 375px) {
  .chat-input-pill-wrapper {
    padding: 8px 10px !important;
    border-radius: 14px !important;
  }

  .chat-input-area-container {
    padding: 8px 10px max(16px, env(safe-area-inset-bottom)) !important;
  }

  .welcome-content-container {
    padding: 16px 12px 120px !important;
  }

  .glass-card {
    border-radius: 14px !important;
  }

  .platform-grid {
    grid-template-columns: repeat(3, 1fr) !important;
  }

  .platform-card {
    min-height: 58px !important;
    font-size: 0.72rem !important;
  }

  .suggestions-card-title {
    font-size: 1.35rem !important;
  }

  .quick-suggestions {
    padding: 0 !important;
  }

  /* 44px minimum touch target */
  button,
  .btn-gradient,
  [class*="btn"] {
    min-height: 44px !important;
  }

  .generated-content-display {
    padding: 10px !important;
    font-size: 0.88rem !important;
  }

  .regeneration-option {
    flex: 1 1 calc(50% - 8px) !important;
  }
}

/* Tablet - 769px to 1024px */
@media (min-width: 769px) and (max-width: 1024px) {
  .chat-input-pill-wrapper {
    max-width: 700px !important;
  }

  .quick-suggestions {
    grid-template-columns: repeat(2, 1fr) !important;
  }

  .platform-grid {
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)) !important;
  }
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.spin {
  animation: spin 1s linear infinite;
}

@keyframes brightGradient {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@keyframes float {
  from { transform: translate(0, 0); }
  to { transform: translate(20px, 30px); }
}

/* Scrollbar styling */
* { scrollbar-width: thin; scrollbar-color: rgba(99, 102, 241, 0.2) transparent; }
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background-color: rgba(99, 102, 241, 0.2); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background-color: rgba(99, 102, 241, 0.4); }