html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

/* =========================================
   1. CORE VARIABLES & RESET
   ========================================= */
:root {
  --bg-body: #ffffff;
  --bg-panel: rgba(0, 0, 0, 0.17);
  --bg-panel-soft: #eef1ff;
  --bg-calendar-day: #ffffff;
  --bg-calendar-today: #dbeafe;
  --bg-card: #ffffff;

  --accent: #2563eb;
  --accent-soft: #e1ebff;

  --primary: #2563EB;
  --primary-soft: rgba(0, 0, 0, 0.04);
  --primary-dark: #000000;

  --text-main: #111827;
  --text-dark: #000000;
  --text-muted: #4d5159;
  --text-soft: #9ca3af;
  --text-light: #9ca3af;

  --border-subtle: #d9d9d9;
  --border-task: #d0d5db;
  
  --button-1: #646464;
  --button-1-text: #ffffff; /* Calculé automatiquement en JS */

  --card-today: #eef4ff;
  --card-agenda: #ffeef4;
  --card-delegate: #fef3e7;
  --card-archive: #e9f7ee;
  
  --checkbox-unchecked: #444444;
  --checkbox-checked: #444444;

  /* Status Colors */
  --danger: #ef4444;
  --danger-bg: #fee2e2;
  --warning: #f59e0b;
  --success: #10b981;

  --chip-important-bg: #fff7e6;
  --chip-important-text: #92400e;
  --chip-urgent-bg: #ffe4e6;
  --chip-urgent-text: #b91c1c;
  --chip-date-bg: #e5f3ff;
  --chip-date-text: #1d4ed8;

  /* User Tag Colors */
  --color-red: #fecdd3;
  --color-green: #bbf7d0;
  --color-blue: #bfdbfe;
  --color-default: #ffffff;

  /* Transparence par défaut pour les arrière-plans de tâches */
  --task-bg-opacity: 0.3;

  /* Dimensions */
  --header-height: 60px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-full: 999px;
  --width-mobile: 100%;
  --width-desktop: 1000px;
  --shadow-card: 0 10px 30px rgba(15, 23, 42, 0.08);
  --transition-fast: 0.18s ease-out;

  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Effects */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.05), 0 2px 4px -1px rgba(0,0,0,0.03);
  --shadow-float: 0 10px 25px -5px rgba(37, 99, 235, 0.25);
  --blur: blur(12px);
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* Color Coding (Background transparent + Border gauche) */
.task-row.color-default, .note-row.color-default { 
  background: color-mix(in srgb, var(--color-default) calc(var(--task-bg-opacity) * 100%), transparent);
  border-left: 4px solid var(--color-default);
}

.task-row.color-red, .note-row.color-red { 
  background: color-mix(in srgb, var(--color-red) calc(var(--task-bg-opacity) * 100%), transparent);
  border-left: 4px solid var(--color-red);
}

.task-row.color-red .task-title-input {
  color: #7f1d1d;
}

.task-row.color-green, .note-row.color-green { 
  background: color-mix(in srgb, var(--color-green) calc(var(--task-bg-opacity) * 100%), transparent);
  border-left: 4px solid var(--color-green);
}

.task-row.color-green .task-title-input {
  color: #064e3b;
}

.task-row.color-blue, .note-row.color-blue { 
  background: color-mix(in srgb, var(--color-blue) calc(var(--task-bg-opacity) * 100%), transparent);
  border-left: 4px solid var(--color-blue);
}

.task-row.color-blue .task-title-input {
  color: #1e3a8a;
}

/* Détection du contraste pour toutes les couleurs en mode liste */
.task-row.color-default.needs-border,
.task-row.color-red.needs-border,
.task-row.color-blue.needs-border,
.task-row.color-green.needs-border,
.note-row.color-default.needs-border,
.note-row.color-red.needs-border,
.note-row.color-blue.needs-border,
.note-row.color-green.needs-border {
  border: 1px solid var(--border-subtle);
}

.task-row .task-title-input:focus {
  background: rgba(255,255,255, 0.5);
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

button, input, textarea, select {
  font-family: inherit;
}


body {
  margin: 0;
  font-family: var(--font-main);
  background: var(--bg-body);
  color: var(--text-main);
  line-height: 1.5;
  font-size: 15px;
  min-height: 100vh;
  padding-top: var(--header-height);
}

/* Scrollbar Polish */
::-webkit-scrollbar { display: none }

/*width:6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #CBD5E1; border-radius: 10px; }*/

/* =========================================
   2. GLASS HEADER
   ========================================= */
header {
  position: fixed;
  top: 0; left: 0; right: 0;
  margin: auto;
  height: var(--header-height);
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 max(24px, env(safe-area-inset-right));
  padding-left: max(24px, env(safe-area-inset-left));
  max-width: 800px;
}

header h1 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-dark);
  margin: 0;
}

/* Right Side Group */
.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* View Toggle (Segmented Control Look) */
.view-toggle {
  background: var(--bg-panel);;
  padding: 3px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  gap: 2px;
}

.view-toggle button {
  border: none;
  background: transparent;
  width: 32px; height: 32px;
  border-radius: 8px;
  cursor: pointer;
  color: var(--text-muted);
  display: flex; align-items: center; justify-content: center;
  transition: all 0.2s;
}

.view-toggle button:hover {
  color: var(--text-dark);
}

.view-toggle button.active {
  background: var(--bg-card);
  color: var(--text-dark);
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

/* Vertical Divider */
.header-divider {
  width: 1px;
  height: 16px;
  background: var(--border-subtle);
  margin: 0 4px;
}

/* Icon Buttons (Sync & Settings) */
.sync-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.icon-button {
  width: 36px; height: 36px;
  border-radius: 10px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
}

.icon-button:hover {
  background: var(--bg-panel);
  color: var(--text-dark);
}

.icon-button svg {
  width: 20px;
  height: 20px;
  stroke-width: 2px;
}

/* Unified SVG Styles */
.view-toggle svg, .icon-button svg {
  width: 20px;
  height: 20px;
  stroke-width: 2.2px;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

/* Sync Dot */
.sync-status {
  position: absolute; bottom: 8px; right: 8px;
  width: 8px; height: 8px; border: 2px solid white; border-radius: 50%;
  pointer-events: none;
}

/* Colors for the dot */
.status-offline { background: #cbd5e1; }
.status-pending { background: var(--warning); }
.status-synced { background: var(--success); }
.status-error { background: var(--danger); }

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

.icon-button.spinning svg { animation: spin 1s linear infinite; }

.icon-button.spinning {
  pointer-events: none;
  opacity: 0.8;
}

/* =========================================
   3. MAIN LAYOUT
   ========================================= */
main {
  margin: 0 auto;
  padding: 16px;
  width: 100%;
  max-width: 600px;
  padding-bottom: 100px;
  position: relative;
}

.view-container { animation: fadeIn 0.3s ease-out; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(5px); } to { opacity: 1; transform: translateY(0); } }

.tabs-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

/* iOS Segmented Control Tabs */
.tabs {
  flex: 1;
  background: var(--bg-panel);
  padding: 4px;
  border-radius: var(--radius-full);
  display: flex;
  position: relative;
  margin-bottom: 0;
}

.tab-button {
  flex: 1;
  padding: 8px;
  border: none;
  background: transparent;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  z-index: 2;
  cursor: pointer;
  transition: color 0.2s;
  border-radius: var(--radius-full);
}

.tab-button.active { color: var(--text-dark); }

/* The sliding white pill */
.tab-indicator {
  position: absolute;
  background: var(--bg-card);
  border-radius: var(--radius-full);
  box-shadow: 0 3px 5px rgba(0,0,0,0.2);
  height: calc(100% - 8px);
  width: calc(50% - 4px);
  top: 4px; left: 4px;
  transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.inline-add-btn {
  width: 39px;
  height: 39px;
  border-radius: 50%;
  background: var(--button-1);
  color: var(--button-1-text);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  transition: transform 0.2s, box-shadow 0.2s;
}

.inline-add-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 16px rgba(0,0,0,0.4);
}

.inline-add-btn:active {
  transform: scale(0.95);
}

.inline-add-btn svg {
  width: 22px;
  height: 22px;
}

/* =========================================
   8. RECYCLE BIN OVERLAY (FIXED)
   ========================================= */
.recycle-bin-overlay {
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--bg-body);
  z-index: 45;

  display: none;
  flex-direction: column;
  padding: 2px;

  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.25s cubic-bezier(0.16, 1, 0.3, 1), transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.recycle-bin-overlay.visible {
  display: flex;
  opacity: 1;
  transform: translateY(0);
}

.recycle-bin-overlay .bin-header-bar,
.recycle-bin-overlay .card {
  padding: 10px 14px;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

/* Header Section */
.bin-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding: 0 4px;
  flex-shrink: 0;
}

.bin-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-dark);
  letter-spacing: -0.02em;
}

.bin-exit-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 8px 16px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
  cursor: pointer;
  transition: all 0.2s ease;
  margin-left: 6px;
}

.bin-exit-btn:hover {
  background: var(--bg-panel);
  transform: translateY(-1px);
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.recycle-bin-overlay .card {
  box-shadow: none;
  padding: 0;
  flex: 1;
  overflow-y: auto;
  min-height: 0;

  padding-bottom: 80px;
}

.recycle-bin-overlay .card::-webkit-scrollbar {
  width: 4px;
}
.recycle-bin-overlay .card::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}

/* Card Container */
.card { background: transparent; padding: 0; }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* =========================================
   4. TASK LIST STYLING
   ========================================= */

#task-list, #notes-list { display: flex; flex-direction: column; gap: 8px; }

.group-title {
  font-size: 0.8rem; font-weight: 700; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 0.05em; margin: 12px 0 6px 4px;
}

/* Sticky Date Headers */
.group-title.date-header {
  position: sticky;
  top: var(--header-height);
  z-index: 20;
  background: var(--bg-body);
  opacity: 0.95;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: var(--text-dark);
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 16px 4px 10px 4px;
  margin: 0 0 12px 0;
  border-bottom: 1px solid var(--border-subtle);
  box-shadow: 0 2px 4px -2px rgba(0,0,0,0.05);
  border-radius: 0;
}

/* The Task Row */
.task-row, .note-row {
  background: var(--bg-card);
  border-left-width: 4px;
  border-radius: var(--radius-lg);
  padding: 8px 10px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-fast);
  position: relative;
}
/* Hover Effect */
.task-row:hover, .note-row:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.task-row.editing, .note-row.editing {
  border-color: var(--text-dark);
  transform: none;
}

.note-row.editing .note-title-input {
  -webkit-line-clamp: unset;
  max-height: 500px;
  overflow-y: auto;
}

.task-row.editing .add-subtask-row { display: flex; animation: fadeIn 0.2s ease-out; }

.task-row.level-1 {
  background: #fcfcfc;
}

.task-main-line, .note-main-line {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
}

/* Collapsed State */
.subtasks-wrapper {
  display: grid; grid-template-rows: 1fr; transition: grid-template-rows 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}

.subtasks-wrapper.collapsed { grid-template-rows: 0fr; }
.subtasks-container { min-height: 0; margin-top: 4px; display: flex; flex-direction: column; gap: 6px; }

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-4px); }
  75% { transform: translateX(4px); }
}

.shake-animation {
  animation: shake 0.3s ease-in-out;
  border-color: var(--danger) !important;
}

/* Checkbox Animation */
.checkbox-round {
  width: 20px; height: 20px;
  border: 2px solid var(--checkbox-unchecked);
  border-radius: 50%;
  flex-shrink: 0;
  cursor: pointer;
  margin-top: 0;
  display: flex; align-items: center; justify-content: center;
  background: white;
  transition: all 0.2s;
}

.checkbox-round.checked {
  background: var(--checkbox-checked);
  border-color: var(--checkbox-checked);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
  background-size: 80%;
  background-position: 60% 50%;
  background-repeat: no-repeat;
}

.checkbox-round.checked::after {
  display: none;
}

.cal-subtask-row.done .cal-subtask-title {
  text-decoration: line-through;
  margin-top: 2px;
  color: var(--text-light);
  opacity: 0.8;
}

.cal-subtask-title,
.cal-task-item span {
  color: var(--text-main);
  transition: color var(--transition-fast);
}

.cal-task-item.done {
  opacity: 0.6;
}

/* Inputs */
.task-main, .note-main { flex: 1; min-width: 0; }
.task-title-input, .note-title-input {
  width: 100%; border: none; outline: none; resize: none;
  background: transparent; padding: 0; margin: 0;
  font-family: var(--font-main);
  font-size: 0.95rem;
  color: var(--text-main);
  line-height: 1.5;
}
.task-title-input.bold, .note-title-input.bold { font-weight: 600; }
.task-title-input:focus, .note-title-input:focus {
  background: rgba(0,0,0,0.02);
  border-radius: 4px;
}

.task-row.completed .task-title-input { text-decoration: line-through; color: var(--text-muted); }

/* Metadata Chips */
.task-meta { margin-top: 4px; gap: 6px; display: flex; flex-wrap: wrap; }
.task-chip {
  font-size: 0.7rem; padding: 2px 8px; border-radius: var(--radius-full);
  display: inline-flex; align-items: center; gap: 4px; font-weight: 600;
}
.task-chip.important { background: var(--chip-important-bg); color: var(--chip-important-text); }
.task-chip.urgent { background: var(--chip-urgent-bg); color: var(--chip-urgent-text); }
.task-chip.date { background: var(--chip-date-bg); color: var(--chip-date-text); }

/* Action Buttons (Trash, Chevron) */
.task-actions, .note-actions { display: flex; gap: 4px; margin-left: auto; flex-shrink: 0; }
.chevron, .delete {
  background: transparent; border: none; color: var(--text-light);
  cursor: pointer; padding: 2px; transition: color 0.2s;
}
.task-row:hover .chevron, .task-row:hover .delete,
.note-row:hover .delete { opacity: 1; }
.delete:hover { color: var(--danger); }
.chevron svg { width: 16px; height: 16px; fill: currentColor; }
.chevron {
  background: none; border: none; cursor: pointer; color: var(--text-muted);
  padding: 2px; display: flex; align-items: center;
  transform: rotate(90deg); transition: transform 0.2s;
}
.chevron.collapsed { transform: rotate(0deg); }

/* Subtasks */
.subtasks-container {
  margin-top: 12px;
  padding-left: 6px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* New subtle add subtask button */
.add-subtask-btn {
  appearance: none;
  background: transparent;
  border: none;
  margin-left: 0.5px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--button-1-text);
}

/* rond noir */
.add-circle {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--button-1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 1px 1px 5px rgba(0,0,0,0.3);
  margin-bottom : 1px;
  transition: transform 0.15s ease;
}

/* + blanc */
.add-circle .add-icon {
  color: var(--button-1-text);
  width: 14px;
  height: 14px;
  stroke: currentColor;
  stroke-width: 2.8;
  stroke-linecap: round;
}

/* texte */
.add-label {
  color: var(--text-muted);
  transform: translateY(1px);
}

/* hover subtil (plus moderne que le gros bouton noir) */
.add-subtask-btn:hover .add-circle {
  transform: scale(1.08);
}

.task-row:hover .add-subtask-btn {
  opacity: 1;
}

/* =========================================
   5. SETTINGS & EDIT PANELS
   ========================================= */
.task-settings, .note-settings {
  display: none;
  margin-top: 12px; padding-top: 8px;
  animation: slideDown 0.2s ease;
}
.task-settings.visible, .note-settings.visible { display: block; }
@keyframes slideDown { from { opacity: 0; transform: translateY(-5px); } to { opacity: 1; transform: translateY(0); } }

.inline-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 8px; }

.chip-toggle {
  border: 1px solid var(--border-subtle); border-radius: 20px;
  padding: 4px 12px; font-size: 0.8rem; font-weight: 500;
  color: var(--text-muted); background: white;
  display: flex; align-items: center; gap: 6px; cursor: pointer;
}
.chip-toggle input { display: none; }
.chip-toggle.on { border-color: var(--text-dark); background: var(--primary-soft); color: var(--text-dark); }
.toggle-dot { width: 6px; height: 6px; border-radius: 50%; background: #cbd5e1; }
.chip-toggle.on .toggle-dot { background: var(--warning); }
.chip-toggle.toggle-imp.on {
  background-color: var(--color-orange);
  color: #9a3412;
  border-color: var(--warning);
  box-shadow: 0 2px 5px rgba(245, 158, 11, 0.15);
}
.chip-toggle.toggle-imp.on .toggle-dot {
  background-color: var(--warning);
}

.chip-toggle.toggle-urg.on { background: var(--chip-urgent-bg); color: var(--chip-urgent-text); border-color: var(--danger); }
.chip-toggle.toggle-urg.on .toggle-dot { background: var(--danger); }

.chip-toggle:hover {
  background-color: #f8fafc;
  border-color: #cbd5e1;
}

/* Color Swatches */
.inline-colors { display: flex; gap: 6px; margin-left: auto; }
.color-swatch-inline, .color-swatch-inline-note {
  width: 20px; height: 20px; border-radius: 50%;
  border: 1px solid rgba(0,0,0,0.1); cursor: pointer;
}
.color-swatch-inline.selected, .color-swatch-inline-note.selected {
  border: 2px solid var(--text-dark); transform: scale(1.1);
}

.palette-picker {
  display: flex;
  gap: 12px;
  padding: 8px 0;
  justify-content: flex-start;
}

.palette-picker .color-swatch-lg {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid transparent;
  box-shadow: 0 0 0 1px var(--border-subtle);
  transition: transform 0.2s, border-color 0.2s;
}

.palette-picker .color-swatch-lg.selected {
  border-color: var(--text-dark);
  transform: scale(1.1);
  box-shadow: 0 0 0 2px var(--primary-soft), 0 4px 12px rgba(0,0,0,0.1);
}

.inline-move-btn {
  background: white;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  width: 44px;
  height: 37px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-muted);
  flex-shrink: 0;
  transition: background 0.1s;
}

.inline-move-btn:active {
  background-color: #f1f5f9;
  transform: scale(0.96);
}

.inline-move-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
  background: #f8fafc;
}

.inline-move-btn svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  stroke-width: 2.5;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.inline-validate-btn {
  background: var(--text-dark); color: white; border: none;
  padding: 6px 16px; border-radius: 12px; font-weight: 600;
  font-size: 0.85rem; margin-left: auto; cursor: pointer;
}

/* =========================================
   6. CALENDAR VIEW
   ========================================= */
#calendar-view {
  border-radius: var(--radius-lg);
}

/* --- Header & Navigation --- */
.calendar-header,
.calendar-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.calendar-header.modern-layout,
.calendar-footer.modern-layout {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  background: transparent;
  padding: 0;
  margin-bottom: 20px;
}

@media (min-width: 600px) {
  .calendar-header.modern-layout,
  .calendar-footer.modern-layout  {
    flex-direction: row;
    justify-content: space-between;
  }
}

.calendar-header button,
.calendar-footer button {
  background: transparent;
  border: none;
  font-size: 1rem;
  cursor: pointer;
  color: var(--text-dark);
}

.calendar-header span,
.calendar-footer span {
  font-weight: 700;
  color: var(--text-dark);
}

.calendar-footer {
  margin-top: 24px;
  margin-bottom: 0;
}

.small-btn {
  font-size: 0.8rem !important;
  background: var(--primary-soft) !important;
  padding: 4px 10px;
  border-radius: 8px;
}

/* Toolbar Container */
.cal-toolbar {
  display: flex;
  align-items: center;
  gap: 6px 12px;
  flex-wrap: wrap;
  justify-content: center;
  background: var(--bg-card);
  padding: 6px;
  border-radius: 16px;
  border: 1px solid var(--border-subtle);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03);
}

/* Week Navigator Group */
.cal-nav-group {
  display: flex;
  align-items: center;
  gap: 4px;
  background: var(--bg-body);
  border-radius: 12px;
  padding: 0px 4px;
  width: 310px;
  max-width: 100%;
  justify-content: space-between;
}

.cal-icon-btn {
  width: 36px;
  height: 36px;
  border: none;
  background: transparent;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
}

.cal-icon-btn:hover {
  background: var(--bg-panel);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.cal-icon-btn svg {
  width: 24px;
  height: 24px;
}

.cal-range-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-dark);
  flex: 1;
  text-align: center;
  white-space: nowrap;
  padding: 0;
}

/* Month Picker Trigger Pill */
.cal-month-pill {
  background: transparent;
  border: 1px solid transparent;
  padding: 8px 16px;
  border-radius: 12px;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-dark);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s;
}

.cal-month-pill:hover {
  background: var(--bg-panel);
  border-color: var(--border-subtle);
}

.cal-icon-small {
  width: 18px;
  height: 18px;
  opacity: 0.8;
}

/* --- Month Picker Overlay --- */
#month-picker-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.2s ease-out;
}

.month-picker-card {
  background: #ffffff;
  width: 320px;
  padding: 24px;
  border-radius: 24px;
  box-shadow: 0 20px 50px -12px rgba(0, 0, 0, 0.25);
  animation: scaleUp 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid rgba(255, 255, 255, 0.5);
}

.picker-year-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.picker-year-row span {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-dark);
}

.picker-nav-btn {
  background: var(--bg-body);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  color: var(--text-dark);
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.picker-nav-btn:hover {
  background: var(--text-dark);
  color: white;
}

.picker-months-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.picker-month-btn {
  padding: 12px 0;
  background: #fff;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
}

.picker-month-btn:hover {
  border-color: var(--text-dark);
  color: var(--text-dark);
  background: var(--primary-soft);
}

.picker-month-btn.active {
  background: var(--text-dark);
  color: white;
  border-color: var(--text-dark);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

/* --- Calendar Grid & Days --- */
.calendar-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.cal-day {
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  background: var(--bg-calendar-day);
  padding: 10px;
  min-height: 120px; /* Kept the larger height from the "correct" bottom section */
  cursor: pointer;
  transition: border-color 0.2s;
}

.cal-day:hover {
  border-color: var(--accent);
}

.cal-day.today {
  border-color: var(--accent);
  background: var(--bg-calendar-today);
}

.cal-date-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 10px;
  padding: 0px 4px 8px 4px;
  border-bottom: 1px solid var(--border-subtle);
}

.day-name {
  text-transform: capitalize;
}

/* Style spécial pour le jour actuel */
.cal-day.today .day-name {
  font-weight: 700;
  color: var(--accent);
}

/* --- Tasks (Using the Wrapper/Row architecture) --- */
.cal-task-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cal-task-wrapper {
  border-radius: 10px;
  padding: 10px;
  background: var(--bg-card);
  border-left: 4px solid var(--task-border-color);
  transition: all 0.2s;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.cal-task-wrapper:hover {
  transform: translateY(-1px);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

.cal-task-wrapper.editing {
  border-color: var(--text-dark);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.cal-task-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.cal-task-row.done .cal-task-input {
  text-decoration: line-through;
  color: var(--text-muted);
  opacity: 0.6;
}

.cal-task-main-line {
  display: flex;
  align-items: flex-start;
}

.cal-task-input {
  flex: 1;
  border: none;
  outline: none;
  resize: none;
  background: transparent;
  font-family: var(--font-main);
  font-size: 0.9rem;
  color: var(--text-main);
  line-height: 1.4;
  padding: 2px 4px;
  border-radius: 4px;
  transition: background 0.2s;
}

.cal-task-input:focus {
  background: color-mix(in srgb, var(--bg-panel) 60%, transparent);
}

.cal-task-input.bold {
  font-weight: 600;
}

/* Delete Button */
.cal-delete-btn {
  background: transparent;
  border: none;
  color: var(--text-light);
  cursor: pointer;
  padding: 2px 4px;
  opacity: 1;
  transition: all 0.2s;
  flex-shrink: 0;
  font-size: 0.9rem;
  line-height: 1;
}

.cal-delete-btn:hover {
  color: var(--danger);
  background: var(--danger-bg);
  border-radius: 4px;
}

.delete, .cal-delete-btn {
  color: var(--danger); /* Always Red */
  /* opacity: 0.7;  Slightly distinct */
  transition: all 0.2s;
}

.delete:hover, .cal-delete-btn:hover {
  opacity: 1;
  background: var(--danger-bg);
  transform: scale(1.1);
}

.close-icon-btn { background: #f1f5f9; border: none; width: 32px; height: 32px; border-radius: 50%; cursor: pointer; }
.close-icon-btn:hover { background: #e2e8f0; color: var(--text-dark); }

.cal-task-meta {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  margin-top: 2px;
  padding-left: 28px;
}

/* --- Subtasks --- */
.cal-subtask-container {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 4px;
  padding-left: 4px;
}

.cal-subtask-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 8px;
  border-radius: 8px;
  background: var(--bg-card);
  border-left: 3px solid var(--task-border-color);
}

.cal-subtask-row:hover {
  transform: translateX(2px);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.06);
}

.cal-subtask-row.editing {
  border-color: var(--text-dark);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.cal-subtask-row.done .cal-subtask-input {
  text-decoration: line-through;
  color: var(--text-muted);
  opacity: 0.6;
}

.cal-subtask-main-line {
  display: flex;
  align-items: flex-start;
  gap: 6px;
}

.cal-subtask-arrow {
  color: var(--text-muted);
  font-size: 1.1em;
  font-family: monospace;
  opacity: 0.5;
  flex-shrink: 0;
  line-height: 1.4;
}

.cal-subtask-input {
  flex: 1;
  border: none;
  outline: none;
  resize: none;
  background: transparent;
  font-family: var(--font-main);
  font-size: 0.85rem;
  color: var(--text-main);
  line-height: 1.4;
  padding: 2px 4px;
  border-radius: 4px;
  transition: background 0.2s;
}

.cal-subtask-input:focus {
  background: rgba(255, 255, 255, 0.6);
}

.cal-subtask-input.bold {
  font-weight: 600;
}

.task-title-input.bold,
.cal-task-input.bold,
.cal-subtask-input.bold,
.note-title-input.bold {
  font-weight: 800 !important;
  color: #000;
}

/* Checkbox */
.checkbox-round.small {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  margin-right: 3px;
}

.checkbox-round {
  border-width: 2.5px;
}

.cal-chevron {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 25px;
  height: 25px;
  transform: rotate(0deg);
  transition: transform 0.2s;
}

/* When collapsed, rotate to point right */
.cal-chevron.collapsed {
  transform: rotate(-90deg);
}

.cal-chevron svg {
  width: 25px;
  height: 25px;
  fill: currentColor;
}

.cal-subtask-container.hidden {
  display: none;
}

/* --- Settings Panels --- */
.cal-task-settings,
.cal-subtask-settings {
  display: none;
  margin-top: 8px;
  padding-top: 8px;
  animation: slideDown 0.2s ease;
}

.cal-task-settings.visible,
.cal-subtask-settings.visible {
  display: block;
}

.inline-settings {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.inline-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

/* Chip Toggle */
.chip-toggle {
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 4px 12px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-muted);
  background: white;
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: all 0.2s;
}

.chip-toggle input {
  display: none;
}

.chip-toggle.on {
  border-color: var(--text-dark);
  background: var(--primary-soft);
  color: var(--text-dark);
}

.toggle-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #cbd5e1;
  transition: background 0.2s;
}

.chip-toggle.on .toggle-dot {
  background: var(--warning);
}

.chip-toggle.toggle-imp.on {
  background-color: #ffd9aa;
  color: #9a3412;
  border-color: var(--warning);
}

.chip-toggle.toggle-urg.on {
  background: var(--chip-urgent-bg);
  color: var(--chip-urgent-text);
  border-color: var(--danger);
}

.chip-toggle.toggle-urg.on .toggle-dot {
  background: var(--danger);
}

/* Inline Colors */
.inline-colors {
  display: flex;
  gap: 6px;
  margin-left: auto;
}

.color-swatch-inline {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1px solid rgba(0, 0, 0, 0.1);
  cursor: pointer;
  transition: all 0.2s;
}

.color-swatch-inline.selected {
  border: 2px solid var(--text-dark);
  transform: scale(1.15);
}

.color-swatch-inline:hover {
  transform: scale(1.1);
}

/* Validate Button */
.inline-validate-btn {
  background: var(--button-1);
  color: white;
  border: none;
  padding: 9px 14px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  margin-left: auto;
  transition: all 0.2s;
}

.inline-validate-btn:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

/* --- Media Queries --- */
@media (min-width: 900px) {
  .calendar-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
  }

  /* Mon-Fri: 2 columns each, Sat-Sun: 1 column each */
  .cal-day:nth-child(1),
  .cal-day:nth-child(2),
  .cal-day:nth-child(3),
  .cal-day:nth-child(4),
  .cal-day:nth-child(5) {
    grid-column: span 2;
  }

  .cal-day:nth-child(6),
  .cal-day:nth-child(7) {
    grid-column: span 1;
  }

  .cal-day {
    min-height: 200px;
  }
}

/* --- Animations --- */
@keyframes scaleUp {
  from { transform: scale(0.9); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@media (max-width: 600px) {
  main {
    padding: 10px 8px;
    padding-bottom: 100px;
  }

  .task-row, .note-row {
    padding: 10px 10px;
  }

  .cal-nav-group {
    width: 100%;
  }
}

.note-title-input {
  width: 100%;
  border: none;
  outline: none;
  resize: none;
  background: transparent;
  font-family: var(--font-main);
  font-size: 0.95rem;
  color: var(--text-main);
  line-height: 1.5;
  overflow: hidden;
  min-height: 1.5em;
  white-space: pre-wrap;
}

.note-row {
  height: auto !important;
  min-height: fit-content;
  display: block;
}

#edit-modal-body {
  padding-bottom: 100px;
}

/* Desktop Calendar Grid */
@media (min-width: 900px) {
  header, main { max-width: 1200px; }

  .calendar-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
  }
  .cal-day:nth-child(1), .cal-day:nth-child(2),
  .cal-day:nth-child(3), .cal-day:nth-child(4),
  .cal-day:nth-child(5) { grid-column: span 2; }
  .cal-day:nth-child(6), .cal-day:nth-child(7) { grid-column: span 1; }

  .cal-day {
    min-height: 180px;
    background: var(--bg-calendar-day);
    box-shadow: var(--shadow-sm);
  }
}

/* =========================================
   7. FLOATING BUTTON & MODALS
   ========================================= */
  
.add-button {
  position: fixed;
  bottom: 24px;
  right: calc((100vw - min(100vw, 1200px)) / 2 + 24px);
  width: 56px;
  height: 56px;
  background: var(--button-1);
  color: white;
  border-radius: 50%;
  border: none;
  box-shadow: 0 4px 16px rgba(17, 21, 37, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 90;
  transition: transform 0.2s;
}

.add-button:hover {
  transform: scale(1.05);
}

.add-button svg {
  width: 28px;
  height: 28px;
  stroke: var(--button-1-text);
  stroke-width: 3;
}

.add-button.hidden {
  transform: scale(0);
  opacity: 0;
  pointer-events: none;
}

#floating-add-btn svg {
  width: 30px;
  height: 30px;
  stroke-width: 2.5px;
  stroke-linecap: round;
}


/* Bottom Sheet & Modal Backdrops */
.bottom-sheet-backdrop, .modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 900;
  display: none;
  align-items: flex-end;
  justify-content: center;
  backdrop-filter: blur(4px);
}
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
}
.bottom-sheet-backdrop.visible, .modal-backdrop.visible {
  display: flex;
}

.bottom-sheet {
  background: var(--bg-card);
  width: 100%;
  max-width: 600px;
  border-radius: 24px 24px 0 0;
  padding: 20px 17px 40px;
  box-shadow: 0 -10px 40px rgba(0,0,0,0.1);
  max-height: 85vh;
  overflow-y: auto;
  animation: slideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideUp {
  from {
    transform: translateY(100%); 
  } to {
    transform: translateY(0)
  }
}

.sheet-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-subtle);
}

.sheet-title {
  font-weight: 700;
  font-size: 1.1rem;
}

.sheet-header-buttons button {
  background: none;
  border: none;
  padding: 4px;
  cursor: pointer;
}

@keyframes slideInUp {
  from {
    opacity: 0; transform: translateY(20px);
  } to {
    opacity: 1; transform: translateY(0);
  }
}

/* Subtask Color Group */
.subtask-color-group {
  display: flex;
  gap: 6px;
  background: var(--bg-panel);
  padding: 4px 8px;
  border-radius: 20px;
}
.sub-color-swatch {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  cursor: pointer;
  border: 1px solid rgba(0,0,0,0.1);
  transition: transform 0.2s;
}
.sub-color-swatch:hover {
  transform: scale(1.2);
}

.sub-color-swatch.active {
  transform: scale(1.3);
  box-shadow: 0 0 0 2px var(--text-dark);
  border-color: transparent;
}

/* Styled Delete Button */
.btn-remove-sub {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
}
.btn-remove-sub:hover {
  background: var(--danger-bg);
  color: #ef4444;
}

/* Footer */
.edit-footer {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

/* Base Button Style */
.edit-footer button {
  flex: 1;
  padding: 12px;
  border-radius: 12px;
  font-weight: 600;
  cursor: pointer;
  border: none;
}

/* Save Button */
#save-edit-btn {
  background: var(--text-dark);
  color: white;
}

#save-edit-btn:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

/* Delete Button */
#delete-task-btn {
  background: var(--danger-bg);
  color: var(--danger);
}
#delete-task-btn:hover {
  background: #fef2f2;
  border-color: #ef4444;
}

/* Buttons */
.primary-btn {
  flex: 1;
  padding: 12px;
  background: var(--button-1);
  color: white;
  border: none;
  border-radius: 12px;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  transition: transform 0.2s, box-shadow 0.2s;
}

.primary-btn:hover {
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.4);
}

.primary-btn:active {
  transform: scale(0.98);
}

.secondary-btn {
  flex: 1;
  padding: 12px;
  background: var(--bg-panel);
  color: var(--text-dark);
  border: none;
  border-radius: 12px;
  font-weight: 600;
  cursor: pointer;
}

.danger-btn {
  background: var(--danger-bg);
  color: var(--danger);
  border: none;
  padding: 12px;
  border-radius: 12px;
  cursor: pointer;
  font-weight: 600;
}

.danger-btn-outline {
  background: var(--bg-card);
  border: 1px solid var(--danger-bg);
  color: var(--danger);
  padding: 10px 20px;
  border-radius: 10px;
  font-weight: 600;
  cursor: pointer;
}

/* Settings Modal Styles */
.sheet-header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-save-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--button-1);
  border: none;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  transition: transform 0.2s, box-shadow 0.2s;
}

.header-save-btn svg {
  width: 16px;
  height: 16px;
}

.header-save-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 16px rgba(0,0,0,0.4);
}

.header-save-btn:active {
  transform: scale(0.95);
}

.settings-sheet {
  align-self: flex-end; width: 100%; max-width: 600px;
  border-radius: 20px 20px 0 0; margin-bottom: 0;
  max-height: 85vh; overflow-y: auto;
}

.settings-scroll-container {
  overflow-y: auto;
  padding: 20px;
  flex: 1;
}

/* Card Groups */
.settings-group {
  background: var(--bg-card);
  border-radius: 12px;
  overflow: visible;
  margin-top: 30px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
  position: relative;
}
.settings-group:first-child { margin-top: 10px; }

.group-label {
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-muted);
  position: absolute;
  top: -22px;
  left: 12px;
}

/* Rows & Columns */
.setting-row { display: flex; justify-content: space-between; padding: 12px 0; border-bottom: 1px solid var(--border-subtle); }
.setting-row:last-child { border-bottom: none; }
.setting-row label { font-size: 0.95rem; color: var(--text-dark); }

.setting-column {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-subtle);
}

/* Réduire le padding sur mobile */
@media (max-width: 600px) {
  .setting-column {
    padding: 10px 12px;
  }
  
  .settings-scroll-container {
    padding: 12px;
  }
}

.sub-label { 
  display: block; 
  margin-bottom: 10px; 
  font-size: 0.9rem;
  word-wrap: break-word;
  overflow-wrap: break-word;
  hyphens: auto;
}

/* Toggle Switch */
.toggle-switch {
  position: relative;
  width: 44px;
  height: 24px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  inset: 0;
  background: var(--border-subtle);
  border-radius: 34px;
  transition: .4s;
  cursor: pointer;
}

.slider:before {
  content: "";
  position: absolute;
  height: 20px;
  width: 20px;
  left: 2px;
  bottom: 2px;
  background: var(--bg-card);
  border-radius: 50%;
  transition: .4s;
}

input:checked + .slider {
  background: var(--text-dark);
}

input:checked + .slider:before {
  transform: translateX(20px);
}

/* Segmented Control (Radio Buttons) */
.segmented-control {
  display: flex;
  background: var(--bg-panel);
  padding: 3px;
  border-radius: 9px;
  width: 100%;
}
.segmented-control input {
  display: none;
}

.segmented-control label {
  flex: 1;
  text-align: center;
  padding: 6px 0;
  font-size: 0.9rem;
  border-radius: 7px;
  cursor: pointer;
  color: var(--text-muted);
  transition: all 0.2s;
  font-weight: 500;
}
.segmented-control input:checked + label {
  background: var(--bg-card);
  color: var(--text-dark);
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  font-weight: 600;
}

/* Color Preview Circle */
.color-wrapper {
  position: relative;
  width: 36px;
  height: 36px;
  flex: 0 0 36px;   /* 🔥 évite déformation flex */
}

/*.color-wrapper.small {
  width: 36px;
  height: 36px;
} */

.color-wrapper input[type="color"] {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0; /* Hidden but clickable */
  cursor: pointer;
  z-index: 2;
  border-radius: 50%;
  border: none;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
  padding: 0;
  background: transparent;
}

.color-wrapper input[type="color"]:disabled {
  opacity: 0;
  pointer-events: none;
  cursor: not-allowed;
}

.color-preview {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 2px solid var(--border-subtle);
  pointer-events: none; /* Let clicks pass to the input below */
}

/* Affichage des valeurs hexadécimales */
.color-picker-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Container pour afficher 2 couleurs par ligne */
.color-grid-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 16px;
}

.color-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.hex-value {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  min-width: 60px;
  user-select: all;
}

/* Sur mobile, passer en 1 colonne si nécessaire */
@media (max-width: 400px) {
  .color-grid-row {
    grid-template-columns: 1fr;
  }
}

.palette-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.hex-value-small {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted);
  text-align: center;
  user-select: all;
}

.palette-picker {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Input pour les légendes de couleurs */
.legend-input {
  width: 100%;
  padding: 4px 0;
  border: none;
  border-bottom: 1px solid transparent;
  font-size: 0.75rem;
  font-weight: 500;
  background: transparent;
  color: var(--text-main);
  font-family: inherit;
  margin-bottom: 2px;
  transition: border-color 0.2s;
}

.legend-input:focus {
  outline: none;
  border-bottom-color: var(--accent);
}

.legend-input::placeholder {
  color: var(--text-muted);
  opacity: 0.6;
}



/* Inputs & Buttons */
.input-styled {
  width: 100%;
  padding: 12px 16px;
  border: none;
  font-size: 0.95rem;
  background: transparent;
  font-family: inherit;
  color: var(--texte-main);
}
.menu-btn {
  width: 100%;
  padding: 14px;
  text-align: left;
  background: none;
  border: none;
  font-size: 1rem;
  cursor: pointer;
}

.menu-btn.danger {
  color: var(--danger);
}

.menu-btn.danger-outline {
  color: var(--danger);
  text-align: center;
  border-top: 1px solid var(--border-subtle);
}

.sticky-footer {
  padding: 16px 20px;
  background: var(--bg-card);
  border-top: 1px solid var(--border-subtle);
}

.full-width {
  width: 100%;
}

.sheet-footer {
  margin-top: auto;
}

/* ═══════════════════════════════════════════════════════════════
   THEME SELECTOR & CONTROLS
   ═══════════════════════════════════════════════════════════════ */

.theme-select {
  width: 100%;
  padding: 12px 16px;
  font-size: 0.95rem;
  font-family: inherit;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  color: var(--text-main);
  cursor: pointer;
  outline: none;
  transition: all 0.2s;
}

.theme-select:hover {
  border-color: var(--accent);
}

.theme-select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.lock-message {
  padding: 12px 16px;
  background: var(--bg-panel);
  border-left: 3px solid var(--accent);
  border-radius: 8px;
  font-size: 0.85rem;
  color: var(--accent);
  margin: 12px 0;
}

.palette-picker {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* Auth Modal */
#auth-modal.blocking {
  background-color: var(--bg-body);
  opacity: 1;
}

#auth-modal .modal-content {
  background: var(--bg-card);
  width: 90%;
  max-width: 400px;
  border-radius: 20px;
  padding: 24px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.2);
  animation: popIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes popIn { from { transform: scale(0.95); opacity: 0; } to { transform: scale(1); opacity: 1; } }

/* Header Section */
.auth-header h3 {
  margin: 16px 0 8px 0;
  font-size: 1.5rem;
  color: var(--text-dark);
}

.auth-header p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin: 0;
}

.auth-icon-wrapper {
  width: 60px; height: 60px;
  background: #EFF6FF;
  color: #2563EB;
  border-radius: 50%;
  font-size: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}

/* Input Fields */
.input-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
}

.input-group input {
  width: 100%;
  padding: 16px;
  font-size: 1rem;
  border: 2px solid #F1F5F9;
  background: #F8FAFC;
  border-radius: 14px;
  color: var(--text-dark);
  outline: none;
  transition: all 0.2s;
  text-align: left;
}

.input-group input:focus {
  background: #FFFFFF;
  border-color: var(--text-dark);
  box-shadow: 0 0 0 4px var(--primary-soft);
}

/* Error Message */
#auth-error {
  color: #ef4444;
  font-size: 0.9rem;
  background: #fef2f2;
  padding: 8px;
  border-radius: 8px;
  margin: 0;
}

/* Buttons */
.modal-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

#auth-login-btn {
  width: 100%;
  padding: 14px;
  margin: 14px 0 0 0;
  background: var(--text-dark);
  color: white;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 14px;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

#auth-login-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(0,0,0,0.2);
}

#auth-cancel-btn {
  width: 100%;
  padding: 12px;
  background: transparent;
  color: var(--text-muted);
  border: none;
  font-weight: 500;
  cursor: pointer;
}

#auth-cancel-btn:hover {
  color: var(--text-dark);
  background: #F1F5F9;
  border-radius: 12px;
}

footer {
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-light);
  margin-top: 40px;
}

/* CORRECTION CONTRASTE BLANC/BLANC */

/* Styles de couleur pour les tâches du calendrier */
.cal-task-wrapper.color-default {
  background: color-mix(in srgb, var(--color-default) calc(var(--task-bg-opacity) * 100%), transparent);
  border-left: 4px solid var(--color-default) !important;
}

.cal-task-wrapper.color-red {
  background: color-mix(in srgb, var(--color-red) calc(var(--task-bg-opacity) * 100%), transparent);
  border-left: 4px solid var(--color-red) !important;
}

.cal-task-wrapper.color-blue {
  background: color-mix(in srgb, var(--color-blue) calc(var(--task-bg-opacity) * 100%), transparent);
  border-left: 4px solid var(--color-blue) !important;
}

.cal-task-wrapper.color-green {
  background: color-mix(in srgb, var(--color-green) calc(var(--task-bg-opacity) * 100%), transparent);
  border-left: 4px solid var(--color-green) !important;
}

/* Détection du contraste pour toutes les couleurs */
/* Si une couleur est trop proche du fond, ajouter une bordure complète */
.cal-task-wrapper.color-default.needs-border,
.cal-task-wrapper.color-red.needs-border,
.cal-task-wrapper.color-blue.needs-border,
.cal-task-wrapper.color-green.needs-border {
  border: 1px solid var(--border-subtle);
}

/* Légende des couleurs */
.color-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  padding: 12px 16px;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.75rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 16px;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.legend-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}

.legend-label {
  font-weight: 500;
}