/* Qnote — Thème Flat Pastel & Clarté Médicale (Zéro Ombre, Zéro Glow, Variables CSS accent--) */

/* ======================================================= */
/* PALETTE DE COULEURS NOMMÉE (VARIABLES CSS CENTRALISÉES)  */
/* ======================================================= */
:root {
  /* Surfaces & Backgrounds - Claires, Flat & Chaleureuses */
  --bg-app: #fbfaf8;
  --bg-surface: #ffffff;
  --bg-subtle: #f5f2ec;
  --bg-muted: #ece7de;
  --bg-hover: #f0ebe2;

  /* Bordures Flat 1px nettes et douces */
  --border-subtle: #e8e3d8;
  --border-main: #ded7ca;
  --border-input: #ded7ca;
  --border-focus: #739f84;

  /* Teintes d'accentuation Pastel - Sauge & Eucalyptus (Zéro néon) */
  --accent: #5e8a71;
  --accent--hover: #4f7961;
  --accent-hover: #4f7961;
  --accent--light: #f2f7f4;
  --accent-light: #f2f7f4;
  --accent--soft: #e3eee7;
  --accent-soft: #e3eee7;
  --accent--border: #c6ded0;
  --accent-border: #c6ded0;
  --accent--text: #284c37;
  --accent-text: #284c37;
  --accent--dark: #1e3a29;
  --accent-dark: #1e3a29;

  /* Accents secondaires pastel (Sable, Rose poudré, Bleu ardoise) */
  --accent--secondary: #6b8299;
  --accent-secondary: #6b8299;
  --accent--secondary-soft: #eef3f7;
  --accent-secondary-soft: #eef3f7;
  --accent--secondary-border: #ccdbe6;
  --accent-secondary-border: #ccdbe6;

  --accent--amber: #b07d3b;
  --accent-amber: #b07d3b;
  --accent--amber-soft: #fcf6ec;
  --accent-amber-soft: #fcf6ec;
  --accent--amber-border: #f3e0be;
  --accent-amber-border: #f3e0be;

  --accent--rose: #a35555;
  --accent-rose: #a35555;
  --accent--rose-soft: #fbf1f1;
  --accent-rose-soft: #fbf1f1;
  --accent--rose-border: #f2d1d1;
  --accent-rose-border: #f2d1d1;

  /* Typographie douce */
  --text-main: #2a2723;
  --text-secondary: #59544c;
  --text-muted: #7c756b;
  --text-subtle: #a39c91;
}

/* ======================================================= */
/* FLAT DESIGN SYSTEM: NO SHADOWS, NO GLOWS, NO 3D EFFECTS */
/* ======================================================= */
*, ::before, ::after {
  box-shadow: none !important;
  text-shadow: none !important;
  -webkit-box-shadow: none !important;
}

/* Force display none on hidden elements */
[hidden] {
  display: none !important;
}

/* Custom subtle flat scrollbars */
::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: var(--border-main);
  border-radius: 9999px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-subtle);
}

.scrollbar-none::-webkit-scrollbar {
  display: none;
}
.scrollbar-none {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

/* Nav Link active state - Flat */
.nav-btn.active {
  background-color: var(--bg-surface);
  color: var(--accent-text);
  border: 1px solid var(--border-main);
}

/* Status Badges - Flat Pastel Palette */
.badge-raw {
  background-color: var(--bg-subtle);
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
}

.badge-draft {
  background-color: var(--accent-amber-soft);
  color: var(--accent-amber);
  border: 1px solid var(--accent-amber-border);
}

.badge-finalized {
  background-color: var(--accent-soft);
  color: var(--accent-text);
  border: 1px solid var(--accent-border);
}

.badge-exported {
  background-color: var(--accent-light);
  color: var(--accent);
  border: 1px solid var(--accent-border);
}

/* Note Item in Sidebar - Flat */
.note-item {
  position: relative;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.note-item:hover {
  background-color: var(--bg-hover);
  border-color: var(--border-main);
}

.note-item.active {
  background-color: var(--accent-light);
  border-color: var(--accent-border);
}

.note-item.active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 15%;
  bottom: 15%;
  width: 3.5px;
  border-radius: 0 4px 4px 0;
  background: var(--accent);
}

/* Workspace Layout: Document + AI Copilot */
#workspace-doc-container {
  flex: 1 1 0%;
  min-width: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

#workspace-ai-sidebar {
  width: 370px;
  min-width: 340px;
  max-width: 420px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  background-color: var(--bg-subtle);
  border-left: 1px solid var(--border-subtle);
}

@media (max-width: 1024px) {
  #workspace-ai-sidebar {
    width: 330px;
    min-width: 300px;
  }
}

/* Chat bubble styling - Flat Pastel */
.chat-msg-user {
  background: var(--accent);
  color: #ffffff;
  border-radius: 12px 12px 2px 12px;
  border: 1px solid var(--accent--hover);
  word-break: break-word;
  line-height: 1.45;
}

.chat-msg-assistant {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 12px 12px 12px 2px;
  color: var(--text-main);
  word-break: break-word;
  line-height: 1.45;
}

/* Typing animation for AI */
.typing-dot {
  animation: typingBounce 1.4s infinite ease-in-out both;
}
.typing-dot:nth-child(1) { animation-delay: -0.32s; }
.typing-dot:nth-child(2) { animation-delay: -0.16s; }

@keyframes typingBounce {
  0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
  40% { transform: scale(1); opacity: 1; }
}

/* Quick prompt chips hover effect - Flat */
.quick-prompt-chip {
  transition: background-color 0.15s ease, border-color 0.15s ease;
  white-space: nowrap;
}
.quick-prompt-chip:hover {
  background-color: var(--accent-light);
  border-color: var(--accent-border);
}

/* Mobile Responsiveness & Safe Area Rules (under 768px) */
@media (max-width: 768px) {
  #view-app {
    flex-direction: column !important;
  }

  #app-sidebar {
    position: relative !important;
    top: auto !important;
    left: auto !important;
    bottom: auto !important;
    z-index: 10 !important;
    width: 100% !important;
    max-width: 100% !important;
    transform: none !important;
    flex: 1 1 0% !important;
    box-shadow: none !important;
    border-right: none !important;
  }

  #workspace-main-area {
    width: 100% !important;
    min-width: 100% !important;
    flex: 1 1 0% !important;
  }

  #app-sidebar.mobile-panel-hidden,
  #workspace-main-area.mobile-panel-hidden {
    display: none !important;
  }
  
  #workspace-doc-container {
    width: 100% !important;
    min-width: 100% !important;
    border-right: none !important;
  }

  #workspace-ai-sidebar {
    width: 100% !important;
    min-width: 100% !important;
    max-width: 100% !important;
    border-left: none !important;
  }

  #workspace-doc-container.mobile-panel-hidden,
  #workspace-ai-sidebar.mobile-panel-hidden {
    display: none !important;
  }

  /* Touch optimizations */
  input, select, textarea, button {
    touch-action: manipulation;
  }
}

@media (min-width: 769px) {
  #app-sidebar.mobile-panel-hidden,
  #workspace-main-area.mobile-panel-hidden,
  #workspace-doc-container.mobile-panel-hidden,
  #workspace-ai-sidebar.mobile-panel-hidden {
    display: flex !important;
  }
}

/* Flat Primary Action Button - Pastel, zéro néon, zéro glow, zéro ombre */
.btn-magic-primary {
  background: var(--accent);
  color: #ffffff;
  border: 1px solid var(--accent--hover);
  transition: background-color 0.15s ease, opacity 0.15s ease;
  position: relative;
}

.btn-magic-primary:hover {
  background: var(--accent--hover);
}

.btn-magic-primary:active {
  opacity: 0.9;
}

/* Document prose rendering inside flat warm paper preview */
.doc-prose h1 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--accent-text);
  border-bottom: 2px solid var(--accent-border);
  padding-bottom: 0.5rem;
  margin-top: 1.25rem;
  margin-bottom: 0.75rem;
}

.doc-prose h2 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent-text);
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 0.35rem;
  margin-top: 1.25rem;
  margin-bottom: 0.5rem;
}

.doc-prose h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--accent);
  margin-top: 1rem;
  margin-bottom: 0.4rem;
}

.doc-prose p {
  margin-bottom: 0.75rem;
  line-height: 1.68;
  color: var(--text-secondary);
}

.doc-prose ul,
.doc-prose ol {
  padding-left: 1.4rem;
  margin-bottom: 0.75rem;
}

.doc-prose li {
  margin-bottom: 0.25rem;
  line-height: 1.58;
  color: var(--text-secondary);
}

.doc-prose ul {
  list-style-type: disc;
}

.doc-prose ol {
  list-style-type: decimal;
}

.doc-prose strong {
  color: var(--text-main);
  font-weight: 700;
}

.doc-prose table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
  font-size: 0.85rem;
  border: 1px solid var(--border-subtle);
}

.doc-prose th,
.doc-prose td {
  border: 1px solid var(--border-subtle);
  padding: 0.55rem 0.75rem;
  text-align: left;
}

.doc-prose th {
  background-color: var(--bg-subtle);
  color: var(--text-main);
  font-weight: 700;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.doc-prose tr:nth-child(even) {
  background-color: var(--bg-app);
}

.doc-prose code {
  background-color: var(--accent-light);
  padding: 0.15rem 0.35rem;
  border-radius: 4px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85em;
  color: var(--accent-text);
  border: 1px solid var(--accent-border);
}

.doc-prose pre {
  margin: 0.85rem 0;
  background-color: var(--bg-app);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 0.85rem;
  overflow-x: auto;
}

.doc-prose pre code {
  background: transparent;
  padding: 0;
  border: none;
  font-size: 0.8rem;
  color: var(--text-main);
}

.doc-prose blockquote {
  border-left: 3px solid var(--accent);
  padding: 0.5rem 0.85rem;
  background: var(--accent-light);
  border-radius: 0 6px 6px 0;
  color: var(--accent-text);
  margin: 0.85rem 0;
  font-style: italic;
}

.doc-prose hr {
  border: none;
  border-top: 1px solid var(--border-subtle);
  margin: 1.25rem 0;
}

/* Explicit Flat Toggle Switch styling */
#admin-toggle-whisper + div {
  width: 44px !important;
  height: 24px !important;
  border-radius: 9999px !important;
  position: relative !important;
  cursor: pointer !important;
  background-color: var(--border-main) !important;
  transition: background-color 0.2s ease !important;
  box-shadow: none !important;
}

#admin-toggle-whisper:checked + div {
  background-color: var(--accent) !important;
}

#admin-toggle-whisper + div::after {
  content: "" !important;
  position: absolute !important;
  top: 2px !important;
  left: 2px !important;
  width: 20px !important;
  height: 20px !important;
  background-color: #ffffff !important;
  border-radius: 9999px !important;
  box-shadow: none !important;
  border: 1px solid var(--border-subtle) !important;
  transition: transform 0.2s ease !important;
}

#admin-toggle-whisper:checked + div::after {
  transform: translateX(20px) !important;
}