/**
 * HorlogeTV v2 - Client Panel - Metallic Industrial
 */

/* ============================================
   VARIABLES
   ============================================ */
:root {
  --cp-bg-start: #1a1a1a;
  --cp-bg-end: #0d0d0d;
  --cp-card-bg: linear-gradient(180deg, #2a2a2a 0%, #1a1a1a 50%, #151515 100%);
  --cp-card-hover-bg: linear-gradient(180deg, #303030 0%, #1e1e1e 50%, #181818 100%);
  --cp-border: rgba(232, 147, 58, 0.08);
  --cp-border-hover: rgba(232, 147, 58, 0.2);
  --cp-border-focus: rgba(232, 147, 58, 0.35);
  --cp-text: #e5e5e5;
  --cp-text-muted: #888;
  --cp-text-dim: #555;
  --cp-accent: #e8933a;
  --cp-accent-hover: #d4882e;
  --cp-accent-glow: rgba(232, 147, 58, 0.3);
  --cp-danger: #ef4444;
  --cp-radius: 8px;
  --cp-transition: 0.2s ease;
  --cp-font: 'Inter', system-ui, sans-serif;
  --cp-glass-bg: rgba(26, 26, 26, 0.6);
  --cp-glass-border: rgba(232, 147, 58, 0.06);
  --cp-shadow-card:
    0 2px 4px rgba(0,0,0,0.5),
    0 4px 8px rgba(0,0,0,0.3),
    inset 0 1px 0 rgba(255,255,255,0.06),
    inset 0 -1px 0 rgba(0,0,0,0.3);
  --cp-shadow-card-hover:
    0 2px 6px rgba(0,0,0,0.6),
    0 6px 12px rgba(0,0,0,0.35),
    0 0 15px rgba(232, 147, 58, 0.08),
    inset 0 1px 0 rgba(255,255,255,0.08),
    inset 0 -1px 0 rgba(0,0,0,0.3);
  --cp-shadow-pressed:
    inset 0 2px 4px rgba(0,0,0,0.5);
}

/* ============================================
   PANEL CONTAINER
   ============================================ */
#client-panel {
  position: fixed;
  top: 65px;
  right: 0;
  width: 400px;
  max-height: calc(100vh - 65px);
  background: transparent;
  overflow-y: auto;
  overflow-x: hidden;
  z-index: 200;
  font-family: var(--cp-font);
  font-size: 15px;
  color: var(--cp-text);
  scrollbar-width: thin;
  scrollbar-color: rgba(232, 147, 58, 0.3) transparent;
  transform: translateX(0);
  transition: transform 0.3s ease;
  pointer-events: none;
}

#client-panel > * {
  pointer-events: auto;
}

#client-panel.hidden {
  transform: translateX(100%);
}

#client-panel::-webkit-scrollbar {
  width: 5px;
}

#client-panel::-webkit-scrollbar-track {
  background: transparent;
}

#client-panel::-webkit-scrollbar-thumb {
  background: rgba(232, 147, 58, 0.25);
  border-radius: 3px;
}

#client-panel::-webkit-scrollbar-thumb:hover {
  background: rgba(232, 147, 58, 0.45);
}

/* ============================================
   PANEL HEADER
   ============================================ */
.cp-header {
  position: sticky;
  top: 0;
  z-index: 10;
  padding: 18px 24px;
  background: linear-gradient(180deg, rgba(34, 34, 34, 0.95) 0%, rgba(26, 26, 26, 0.95) 100%);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(232, 147, 58, 0.1);
  border-left: 1px solid rgba(232, 147, 58, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow:
    0 2px 8px rgba(0,0,0,0.4),
    inset 0 -1px 0 rgba(0,0,0,0.3),
    inset 0 1px 0 rgba(232,147,58,0.04);
}

.cp-header-title {
  display: flex;
  align-items: center;
  gap: 12px;
}

.cp-header-title h2 {
  font-size: 18px;
  font-weight: 500;
  background: linear-gradient(135deg, #e8933a, #d4882e);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 2px;
  margin: 0;
  text-transform: uppercase;
}

.cp-header-icon {
  display: flex;
  align-items: center;
  opacity: 0.8;
}

.cp-header-icon svg {
  width: 22px;
  height: 22px;
}

.cp-close-btn {
  width: 30px;
  height: 30px;
  border-radius: 6px;
  border: 1px solid rgba(255,255,255,0.1);
  background: linear-gradient(180deg, #333, #222);
  color: var(--cp-text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--cp-transition);
  box-shadow:
    0 1px 3px rgba(0,0,0,0.4),
    inset 0 1px 0 rgba(255,255,255,0.08);
  padding: 0;
}

.cp-close-btn svg {
  width: 14px;
  height: 14px;
}

.cp-close-btn:hover {
  border-color: var(--cp-border-hover);
  color: var(--cp-text);
  background: linear-gradient(180deg, #3a3a3a, #2a2a2a);
}

/* Quit app button */
.cp-quit-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 10px 0;
  background: rgba(26, 26, 26, 0.95);
  border: none;
  border-left: 1px solid rgba(232, 147, 58, 0.1);
  border-bottom: 1px solid rgba(232, 147, 58, 0.08);
  border-radius: 0;
  color: #e8933a;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.cp-quit-btn:hover {
  background: rgba(232,147,58,0.25);
  border-color: rgba(232,147,58,0.5);
  color: #f0a050;
}

/* ============================================
   BODY / SECTIONS WRAPPER
   ============================================ */
.cp-body {
  padding: 16px 20px 32px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: linear-gradient(180deg, rgba(26, 26, 26, 0.95) 0%, rgba(13, 13, 13, 0.98) 100%);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-left: 1px solid rgba(232, 147, 58, 0.1);
  border-radius: 0 0 0 12px;
}

/* ============================================
   ACCORDEONS / CARDS - METALLIC STYLE
   ============================================ */
.cp-section {
  position: relative;
  background: var(--cp-card-bg);
  border: 1px solid var(--cp-border);
  border-radius: var(--cp-radius);
  overflow: hidden;
  transition: all var(--cp-transition);
  box-shadow: var(--cp-shadow-card);
}

/* Gold highlight line */
.cp-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(232,147,58,0.15), transparent);
  z-index: 1;
  pointer-events: none;
}

.cp-section:hover {
  border-color: var(--cp-border-hover);
  box-shadow: var(--cp-shadow-card-hover);
}

.cp-section.open {
  border-color: var(--cp-border-hover);
}

.cp-section-header {
  display: flex;
  align-items: center;
  padding: 14px 16px;
  cursor: pointer;
  user-select: none;
  transition: all var(--cp-transition);
  gap: 12px;
  position: relative;
  z-index: 2;
}

.cp-section-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  opacity: 0.7;
}

.cp-section-icon svg {
  width: 20px;
  height: 20px;
}

.cp-section.open .cp-section-icon {
  opacity: 1;
}

.cp-section-title {
  flex: 1;
  font-size: 15px;
  font-weight: 400;
  color: #ccc;
  letter-spacing: 1px;
}

.cp-section.open .cp-section-title {
  color: #fff;
}

.cp-section-chevron {
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.4;
  transition: transform 0.25s ease, opacity 0.2s ease;
}

.cp-section-chevron svg {
  width: 14px;
  height: 14px;
}

.cp-section:hover .cp-section-chevron {
  opacity: 0.6;
}

.cp-section.open .cp-section-chevron {
  transform: rotate(90deg);
  opacity: 0.7;
}

.cp-section-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}

.cp-section.open .cp-section-body {
  max-height: 2000px;
  overflow: visible;
}

.cp-section-content {
  padding: 4px 16px 18px;
}

/* ============================================
   BOUTONS - FLAT / GHOST
   ============================================ */
.sp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 16px;
  border-radius: var(--cp-radius);
  border: 1px solid var(--cp-border);
  background: linear-gradient(180deg, #2a2a2a, #1e1e1e);
  color: var(--cp-text);
  font-size: 14px;
  font-weight: 400;
  font-family: var(--cp-font);
  cursor: pointer;
  transition: all var(--cp-transition);
  letter-spacing: 0.3px;
  box-shadow:
    0 1px 3px rgba(0,0,0,0.3),
    inset 0 1px 0 rgba(255,255,255,0.06);
}

.sp-btn:hover {
  border-color: var(--cp-border-hover);
  background: linear-gradient(180deg, #333, #252525);
  color: #fff;
}

.sp-btn:active {
  box-shadow: var(--cp-shadow-pressed);
  transform: translateY(1px);
}

.sp-btn-primary {
  border-color: rgba(232, 147, 58, 0.3);
  color: var(--cp-accent);
}

.sp-btn-primary:hover {
  border-color: var(--cp-accent);
  background: linear-gradient(180deg, rgba(232,147,58,0.12), rgba(232,147,58,0.05));
  color: #ffaa00;
  box-shadow:
    0 1px 3px rgba(0,0,0,0.3),
    0 0 8px var(--cp-accent-glow),
    inset 0 1px 0 rgba(255,255,255,0.06);
}

.sp-btn-sm {
  padding: 6px 12px;
  font-size: 11px;
}

.sp-btn-block {
  width: 100%;
}

.sp-btn-active {
  background: var(--cp-accent) !important;
  color: #fff !important;
  border-color: var(--cp-accent) !important;
}

.sp-btn-muted {
  opacity: 0.4;
}

/* Rotation buttons */
.cp-rotation-btn {
  padding: 8px 14px;
  border: 1px solid #444;
  border-radius: 6px;
  background: #222;
  color: #ccc;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s;
}
.cp-rotation-btn:hover {
  border-color: #666;
  background: #333;
}
.cp-rotation-btn.active {
  border-color: #f59e0b;
  background: rgba(245, 158, 11, 0.15);
  color: #f59e0b;
}

.sp-radio-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--cp-text);
  cursor: pointer;
}
.sp-radio-label input[type="radio"] {
  accent-color: var(--cp-accent);
}

.sp-btn-danger {
  border-color: rgba(239, 68, 68, 0.3);
  color: var(--cp-danger);
}

.sp-btn-danger:hover {
  border-color: var(--cp-danger);
  background: linear-gradient(180deg, rgba(239,68,68,0.1), rgba(239,68,68,0.04));
  color: #f87171;
}

/* ============================================
   TOGGLE SWITCH
   ============================================ */
.sp-toggle {
  position: relative;
  width: 48px;
  height: 26px;
  flex-shrink: 0;
}

.sp-toggle input {
  display: none;
}

.sp-toggle-track {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(180deg, #1a1a1a, #252525);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 13px;
  cursor: pointer;
  transition: all var(--cp-transition);
  box-shadow: inset 0 1px 3px rgba(0,0,0,0.4);
}

.sp-toggle input:checked + .sp-toggle-track {
  border-color: var(--cp-accent);
  background: linear-gradient(180deg, rgba(232,147,58,0.15), rgba(232,147,58,0.08));
  box-shadow: inset 0 1px 3px rgba(0,0,0,0.3), 0 0 6px var(--cp-accent-glow);
}

.sp-toggle-knob {
  position: absolute;
  top: 4px;
  left: 4px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: linear-gradient(145deg, #999, #666);
  border: 1px solid rgba(255,255,255,0.1);
  transition: all var(--cp-transition);
  pointer-events: none;
  box-shadow: 0 1px 3px rgba(0,0,0,0.4);
}

.sp-toggle input:checked ~ .sp-toggle-knob {
  left: 26px;
  background: linear-gradient(145deg, #ffaa00, var(--cp-accent));
  border-color: rgba(255,255,255,0.15);
  box-shadow: 0 1px 4px var(--cp-accent-glow);
}

/* ============================================
   SLIDERS
   ============================================ */
.sp-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  border-radius: 2px;
  background: linear-gradient(180deg, #1a1a1a, #252525);
  border: 1px solid rgba(255,255,255,0.08);
  outline: none;
  box-shadow: inset 0 1px 2px rgba(0,0,0,0.4);
}

.sp-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: linear-gradient(145deg, #ddd, #999);
  border: 1px solid rgba(255,255,255,0.2);
  cursor: pointer;
  box-shadow: 0 1px 4px rgba(0,0,0,0.4);
  transition: box-shadow 0.15s ease;
}

.sp-slider::-webkit-slider-thumb:hover {
  box-shadow: 0 1px 6px rgba(0,0,0,0.5), 0 0 6px rgba(255,255,255,0.1);
}

.sp-slider::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: linear-gradient(145deg, #ddd, #999);
  border: 1px solid rgba(255,255,255,0.2);
  cursor: pointer;
  box-shadow: 0 1px 4px rgba(0,0,0,0.4);
}

/* ============================================
   INPUTS
   ============================================ */
.sp-input {
  width: 100%;
  padding: 9px 12px;
  background: linear-gradient(180deg, #151515, #1a1a1a);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
  color: var(--cp-text);
  font-size: 14px;
  font-family: var(--cp-font);
  transition: all var(--cp-transition);
  outline: none;
  box-sizing: border-box;
  box-shadow: inset 0 1px 3px rgba(0,0,0,0.3);
}

.sp-input:focus {
  border-color: var(--cp-border-focus);
  box-shadow: inset 0 1px 3px rgba(0,0,0,0.2), 0 0 4px rgba(255,255,255,0.05);
}

.sp-input::placeholder {
  color: var(--cp-text-dim);
}

.sp-select {
  width: 100%;
  padding: 9px 12px;
  background: linear-gradient(180deg, #151515, #1a1a1a);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
  color: var(--cp-text);
  font-size: 14px;
  font-family: var(--cp-font);
  outline: none;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  padding-right: 32px;
  transition: all var(--cp-transition);
  box-sizing: border-box;
  box-shadow: inset 0 1px 3px rgba(0,0,0,0.3);
}

.sp-select:focus {
  border-color: var(--cp-border-focus);
}
.sp-select option {
  background: #1a1a1a;
  color: #ffffff;
  padding: 6px;
}

.sp-textarea {
  width: 100%;
  padding: 9px 12px;
  background: linear-gradient(180deg, #151515, #1a1a1a);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
  color: var(--cp-text);
  font-size: 13px;
  font-family: var(--cp-font);
  outline: none;
  resize: vertical;
  min-height: 60px;
  transition: all var(--cp-transition);
  box-sizing: border-box;
  box-shadow: inset 0 1px 3px rgba(0,0,0,0.3);
}

.sp-textarea:focus {
  border-color: var(--cp-border-focus);
}

/* Color picker */
.sp-color {
  width: 36px;
  height: 28px;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 6px;
  background: none;
  cursor: pointer;
  padding: 0;
  box-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

.sp-color:hover {
  border-color: var(--cp-border-hover);
}

/* ============================================
   LABELS ET GROUPES
   ============================================ */
.sp-field {
  margin-bottom: 14px;
}

.sp-field:last-child {
  margin-bottom: 0;
}

.sp-label {
  display: block;
  font-size: 13px;
  font-weight: 400;
  color: #999;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.sp-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sp-row-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.sp-value {
  font-size: 14px;
  color: #aaa;
  font-weight: 400;
  min-width: 35px;
  text-align: right;
}

/* ============================================
   GRILLE DE MOODS / EFFETS
   ============================================ */
.sp-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.sp-grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

/* Theme cards */
.sp-theme-grid {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 8px;
}

.sp-theme-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px;
  border-radius: 6px;
  border: 1px solid var(--cp-border);
  background: var(--cp-surface);
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
}

.sp-theme-card:hover {
  border-color: var(--cp-border-hover);
  background: var(--cp-surface-hover);
}

.sp-theme-card.active {
  border-color: var(--cp-accent);
  box-shadow: 0 0 8px var(--cp-accent)40;
}

.sp-theme-preview {
  width: 48px;
  height: 48px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.sp-theme-info {
  flex: 1;
  min-width: 0;
}

.sp-theme-name {
  font-size: 12px;
  font-weight: 600;
  color: var(--cp-text);
}

.sp-theme-desc {
  font-size: 10px;
  color: var(--cp-text-muted);
  margin-top: 2px;
}

.sp-theme-badge {
  font-size: 9px;
  padding: 2px 6px;
  border-radius: 3px;
  background: var(--cp-accent);
  color: #fff;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.sp-theme-card.coming-soon {
  opacity: 0.5;
  cursor: default;
  pointer-events: none;
}

.sp-theme-badge.coming-soon {
  background: #555;
  color: #aaa;
}

.sp-mood-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 12px 6px;
  border-radius: var(--cp-radius);
  border: 1px solid var(--cp-border);
  background: linear-gradient(180deg, #252525, #1a1a1a);
  color: #b0b0b0;
  font-size: 12px;
  font-weight: 400;
  cursor: pointer;
  transition: all var(--cp-transition);
  text-align: center;
  box-shadow:
    0 1px 3px rgba(0,0,0,0.3),
    inset 0 1px 0 rgba(255,255,255,0.05);
  position: relative;
  overflow: hidden;
}

/* Gold highlight on mood buttons */
.sp-mood-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 15%;
  right: 15%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(232,147,58,0.1), transparent);
}

.sp-mood-btn:hover {
  border-color: var(--cp-border-hover);
  color: var(--cp-text);
  background: linear-gradient(180deg, #2e2e2e, #1e1e1e);
  box-shadow:
    0 2px 6px rgba(0,0,0,0.4),
    inset 0 1px 0 rgba(255,255,255,0.08);
}

.sp-mood-btn.active {
  border-color: var(--cp-accent);
  color: #fff;
  background: linear-gradient(180deg, rgba(232,147,58,0.12), rgba(232,147,58,0.04));
  box-shadow:
    0 0 10px var(--cp-accent-glow),
    0 1px 3px rgba(0,0,0,0.3),
    inset 0 1px 0 rgba(255,255,255,0.08);
}

.sp-mood-icon {
  font-size: 22px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sp-mood-icon svg {
  width: 22px;
  height: 22px;
}

.sp-mood-label {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
  letter-spacing: 0.3px;
}

/* ============================================
   LISTES (ALARMES, MESSAGES, EVENTS)
   ============================================ */
.sp-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
}

.sp-list-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: linear-gradient(180deg, #222, #1a1a1a);
  border: 1px solid var(--cp-border);
  border-radius: var(--cp-radius);
  cursor: pointer;
  transition: all var(--cp-transition);
  box-shadow:
    0 1px 3px rgba(0,0,0,0.3),
    inset 0 1px 0 rgba(255,255,255,0.04);
  position: relative;
}

.sp-list-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(232,147,58,0.08), transparent);
}

.sp-list-item:hover {
  border-color: var(--cp-border-hover);
  background: linear-gradient(180deg, #282828, #1e1e1e);
}

.sp-list-item-icon {
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  opacity: 0.6;
}

.sp-list-item-icon svg {
  width: 16px;
  height: 16px;
}

.sp-list-item-content {
  flex: 1;
  min-width: 0;
}

.sp-list-item-title {
  font-size: 14px;
  font-weight: 400;
  color: var(--cp-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sp-list-item-sub {
  font-size: 12px;
  color: var(--cp-text-muted);
  margin-top: 2px;
}

.sp-list-item-delete {
  background: none;
  border: none;
  color: var(--cp-text-dim);
  cursor: pointer;
  padding: 4px;
  margin-left: 6px;
  border-radius: 4px;
  transition: color var(--cp-transition), background var(--cp-transition);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sp-list-item-delete:hover {
  color: var(--cp-danger);
  background: rgba(239, 68, 68, 0.15);
}

.sp-msg-editor {
  padding: 10px;
  margin: 0 0 6px 0;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.08);
  border-top: none;
  border-radius: 0 0 8px 8px;
}

.sp-list-empty {
  text-align: center;
  padding: 20px;
  color: var(--cp-text-dim);
  font-size: 14px;
}

/* ============================================
   TABLEAU HORAIRES
   ============================================ */
.sp-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 11px;
}

.sp-table th {
  padding: 7px 4px;
  text-align: left;
  color: var(--cp-text-muted);
  font-weight: 400;
  font-size: 12px;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--cp-border);
}

.sp-table td {
  padding: 7px 4px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.sp-table input[type="time"] {
  background: linear-gradient(180deg, #151515, #1a1a1a);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 4px;
  color: var(--cp-text);
  padding: 3px 6px;
  font-size: 11px;
  width: 80px;
  font-family: var(--cp-font);
  box-shadow: inset 0 1px 2px rgba(0,0,0,0.3);
}

.sp-table input[type="time"]:focus {
  border-color: var(--cp-border-focus);
  outline: none;
}

input[type="time"]::-webkit-calendar-picker-indicator {
  filter: invert(1);
}

/* ============================================
   JOURS DE SEMAINE
   ============================================ */
.sp-days {
  display: flex;
  gap: 4px;
}

.sp-day {
  width: 32px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  border: 1px solid var(--cp-border);
  background: linear-gradient(180deg, #222, #1a1a1a);
  color: var(--cp-text-muted);
  font-size: 10px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--cp-transition);
  box-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

.sp-day:hover {
  border-color: var(--cp-border-hover);
}

.sp-day.active {
  border-color: var(--cp-accent);
  color: var(--cp-accent);
  background: linear-gradient(180deg, rgba(232,147,58,0.12), rgba(232,147,58,0.04));
  box-shadow: 0 0 6px var(--cp-accent-glow);
}

/* ============================================
   POSITION PICKER (GRILLE 3x3)
   ============================================ */
.sp-position-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  width: 120px;
}

.sp-position-cell {
  width: 36px;
  height: 28px;
  border-radius: 4px;
  border: 1px solid var(--cp-border);
  background: linear-gradient(180deg, #222, #1a1a1a);
  cursor: pointer;
  transition: all var(--cp-transition);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

.sp-position-cell:hover {
  border-color: var(--cp-border-hover);
}

.sp-position-cell.active {
  border-color: var(--cp-accent);
  background: linear-gradient(180deg, rgba(232,147,58,0.12), rgba(232,147,58,0.04));
}

.sp-position-cell::after {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
}

.sp-position-cell.active::after {
  background: var(--cp-accent);
  box-shadow: 0 0 4px var(--cp-accent-glow);
}

/* ============================================
   BADGES
   ============================================ */
.sp-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 10px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.3px;
}

.sp-badge-open {
  background: rgba(232, 147, 58, 0.1);
  color: var(--cp-accent);
  border: 1px solid rgba(232, 147, 58, 0.2);
}

.sp-badge-closed {
  background: rgba(239, 68, 68, 0.1);
  color: var(--cp-danger);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

/* ============================================
   SEPARATEUR
   ============================================ */
.sp-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(232,147,58,0.1), transparent);
  margin: 14px 0;
}

/* ============================================
   PLACEHOLDER SECTION
   ============================================ */
.sp-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 24px 16px;
  color: var(--cp-text-dim);
  text-align: center;
}

.sp-placeholder-icon {
  opacity: 0.3;
}

.sp-placeholder-icon svg {
  width: 32px;
  height: 32px;
}

.sp-placeholder-text {
  font-size: 12px;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
  #client-panel {
    width: 100%;
  }
}

/* ============================================
   TEXT STYLE EDITOR (TSE)
   ============================================ */
.tse-editor {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.tse-section {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 6px;
  padding: 10px;
}

.tse-section-title {
  font-size: 12px;
  font-weight: 500;
  color: var(--cp-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  user-select: none;
}

.tse-section:not(.tse-open) .tse-section-title {
  margin-bottom: 0;
}

.tse-chevron {
  transition: transform 0.25s ease;
  opacity: 0.4;
  flex-shrink: 0;
}

.tse-section:hover .tse-chevron {
  opacity: 0.6;
}

.tse-section.tse-open .tse-chevron {
  transform: rotate(90deg);
  opacity: 0.7;
}

.tse-section-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.tse-section.tse-open .tse-section-body {
  max-height: 1000px;
  overflow: visible;
}

.tse-section-header-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Position grid */
.tse-pos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  margin-bottom: 8px;
}

.tse-pos-btn {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 4px;
  color: var(--cp-text-muted);
  font-size: 11px;
  padding: 6px 0;
  cursor: pointer;
  transition: all 0.15s;
}

.tse-pos-btn:hover {
  background: rgba(255,255,255,0.12);
  color: var(--cp-text);
}

.tse-pos-btn.active {
  background: var(--cp-accent);
  color: #fff;
  border-color: var(--cp-accent);
}

/* Slider row */
.tse-slider-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
}

.tse-slider-row .tse-label {
  font-size: 12px;
  color: var(--cp-text-muted);
  min-width: 60px;
  flex-shrink: 0;
}

.tse-slider-row .tse-slider {
  flex: 1;
}

.tse-slider-row .tse-value {
  font-size: 12px;
  color: var(--cp-text);
  min-width: 40px;
  text-align: right;
}

.tse-slider {
  -webkit-appearance: none;
  appearance: none;
  height: 4px;
  background: rgba(255,255,255,0.15);
  border-radius: 2px;
  outline: none;
}

.tse-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--cp-accent);
  cursor: pointer;
}

/* Font select */
.tse-font-select {
  width: 100%;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 4px;
  color: var(--cp-text);
  padding: 6px 8px;
  font-size: 13px;
}

.tse-font-select optgroup {
  color: var(--cp-accent);
  font-style: normal;
  font-weight: 600;
}

.tse-font-select option {
  color: var(--cp-text);
  background: #1a1a1a;
}

.tse-font-preview {
  margin-top: 6px;
  padding: 8px;
  background: rgba(255,255,255,0.04);
  border-radius: 4px;
  color: var(--cp-text);
  font-size: 18px;
  text-align: center;
}

/* Size presets */
.tse-presets {
  display: flex;
  gap: 4px;
  margin-bottom: 6px;
  flex-wrap: wrap;
}

.tse-preset-btn {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 4px;
  color: var(--cp-text-muted);
  font-size: 11px;
  padding: 4px 8px;
  cursor: pointer;
  transition: all 0.15s;
}

.tse-preset-btn:hover {
  background: rgba(255,255,255,0.12);
  color: var(--cp-text);
}

.tse-preset-btn.active {
  background: var(--cp-accent);
  color: #fff;
  border-color: var(--cp-accent);
}

/* Color controls */
.tse-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.tse-color-picker {
  width: 36px;
  height: 28px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 4px;
  padding: 1px;
  cursor: pointer;
  background: transparent;
}

.tse-quick-colors {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}

.tse-color-btn {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s;
}

.tse-color-btn:hover {
  transform: scale(1.2);
}

.tse-color-btn.active {
  border-color: var(--cp-accent);
}

.tse-label-inline {
  font-size: 12px;
  color: var(--cp-text-muted);
}

.tse-label {
  font-size: 12px;
  color: var(--cp-text-muted);
}

.tse-select {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 4px;
  color: var(--cp-text);
  padding: 4px 8px;
  font-size: 12px;
  flex: 1;
}

.tse-select option {
  background: #1a1a1a;
}

/* Animation checkbox grid */
.tse-anim-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  margin-top: 4px;
}
.tse-anim-check {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 4px 6px;
  border-radius: 4px;
  font-size: 11px;
  color: var(--cp-text, #ccc);
  cursor: pointer;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  transition: background 0.15s, border-color 0.15s;
}
.tse-anim-check:hover {
  background: rgba(255,255,255,0.08);
}
.tse-anim-check:has(input:checked) {
  background: rgba(59,130,246,0.15);
  border-color: rgba(59,130,246,0.4);
}
.tse-anim-check input[type="checkbox"] {
  margin: 0;
  width: 13px;
  height: 13px;
  accent-color: #3b82f6;
}

/* CSS Keyframes fallback (utilises par conference renderer et comme fallback) */
@keyframes tse-fade {
  0% { opacity: 0; }
  100% { opacity: 1; }
}
@keyframes tse-slide {
  0% { transform: translate(-50%, -50%) translateY(20px); opacity: 0; }
  100% { transform: translate(-50%, -50%) translateY(0); opacity: 1; }
}
@keyframes tse-zoom {
  0% { transform: translate(-50%, -50%) scale(0.5); opacity: 0; }
  100% { transform: translate(-50%, -50%) scale(1); opacity: 1; }
}
@keyframes tse-pulse {
  0%, 100% { transform: translate(-50%, -50%) scale(1); }
  50% { transform: translate(-50%, -50%) scale(1.05); }
}
@keyframes tse-typewriter {
  0% { max-width: 0; overflow: hidden; }
  100% { max-width: 100vw; overflow: hidden; }
}
@keyframes tse-bounce {
  0%, 100% { transform: translate(-50%, -50%) translateY(0); }
  50% { transform: translate(-50%, -50%) translateY(-10px); }
}
@keyframes tse-shake {
  0%, 100% { transform: translate(-50%, -50%) translateX(0); }
  25% { transform: translate(-50%, -50%) translateX(-4px); }
  75% { transform: translate(-50%, -50%) translateX(4px); }
}
.tse-anim-fade { animation: tse-fade 0.8s ease-out both; }
.tse-anim-slide { animation: tse-slide 0.6s ease-out both; }
.tse-anim-zoom { animation: tse-zoom 0.5s ease-out both; }
.tse-anim-pulse { animation: tse-pulse 2s ease-in-out infinite; }
.tse-anim-typewriter { animation: tse-typewriter 2s steps(40, end); white-space: nowrap; }
.tse-anim-bounce { animation: tse-bounce 1s ease infinite; }
.tse-anim-shake { animation: tse-shake 0.5s ease-in-out infinite; }

/* Format buttons (Bold, Italic, Underline, Alignment) */
.tse-format-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 28px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 4px;
  color: #999;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.15s;
}
.tse-format-btn:hover {
  background: rgba(255,255,255,0.12);
  color: #fff;
}
.tse-format-btn.active {
  background: rgba(99,102,241,0.3);
  border-color: #6366f1;
  color: #fff;
}

/* Precise number input for position */
.tse-num-input {
  width: 52px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 4px;
  color: #fff;
  font-size: 12px;
  text-align: center;
  padding: 2px 4px;
  flex-shrink: 0;
  -moz-appearance: textfield;
}
.tse-num-input::-webkit-outer-spin-button,
.tse-num-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.tse-num-input:focus {
  outline: none;
  border-color: #6366f1;
}

/* Subsection (e.g. gradient inside background) */
.tse-subsection {
  background: rgba(255,255,255,0.02);
  padding: 8px;
  border-radius: 6px;
  margin-top: 6px;
}

/* TSE inside properties-panel (tracks.js sidebar) */
#panel-content .tse-editor {
  gap: 6px;
}

#panel-content .tse-section {
  background: rgba(255,255,255,0.02);
  border-color: rgba(255,255,255,0.06);
}

#panel-content .tse-slider {
  background: rgba(255,255,255,0.1);
}

#panel-content .tse-font-select,
#panel-content .tse-select {
  background: rgba(255,255,255,0.05);
}

/* ============================================
   Collapsible Alarm Groups
   ============================================ */
.cp-alarm-group {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 8px;
  margin-bottom: 10px;
  overflow: hidden;
}

.cp-alarm-group-title {
  font-size: 14px;
  font-weight: 600;
  color: #e8e8e8;
  letter-spacing: 0.3px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  user-select: none;
  padding: 10px 12px;
  transition: background 0.2s;
}

.cp-alarm-group-title:hover {
  background: rgba(255,255,255,0.04);
}

.cp-alarm-chevron {
  transition: transform 0.25s ease;
  opacity: 0.4;
  flex-shrink: 0;
}

.cp-alarm-group:hover .cp-alarm-chevron {
  opacity: 0.6;
}

.cp-alarm-open .cp-alarm-chevron {
  transform: rotate(90deg);
  opacity: 0.7;
}

.cp-alarm-group-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}

.cp-alarm-open .cp-alarm-group-body {
  max-height: 3000px;
  overflow: visible;
  padding: 0 12px 12px;
}

/* Sound Selector */
.sound-selector-container {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.sound-selector {
  background: #1a1a1a;
  color: #ffffff;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 6px;
  padding: 7px 32px 7px 10px;
  font-size: 13px;
  cursor: pointer;
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
}
.sound-selector:hover {
  border-color: rgba(255,255,255,0.3);
}
.sound-selector:focus {
  outline: none;
  border-color: rgba(255,255,255,0.5);
}
.sound-selector option {
  background: #1a1a1a;
  color: #ffffff;
  padding: 6px;
}
.sound-options {
  display: flex;
  align-items: center;
  gap: 10px;
}
.cycles-selector {
  width: 72px !important;
}
.btn-test-sound {
  background: #2a2a2a;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 6px;
  padding: 6px 8px;
  cursor: pointer;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
  flex-shrink: 0;
  position: relative;
}
.btn-test-sound svg,
.btn-test-sound * {
  pointer-events: none;
}
.btn-test-sound:hover {
  background: #3a3a3a;
  border-color: rgba(255,255,255,0.3);
}

/* QR Code position grid */
.sp-qr-position-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  max-width: 140px;
}
.sp-qr-pos-btn {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  color: #aaa;
  font-size: 10px;
  padding: 6px 0;
  border-radius: 4px;
  cursor: pointer;
  text-align: center;
  transition: all 0.15s;
}
.sp-qr-pos-btn:hover {
  background: rgba(255,255,255,0.15);
  color: #fff;
}
.sp-qr-pos-btn.active {
  background: var(--cp-accent);
  color: #0d0d0d;
  border-color: var(--cp-accent);
}

/* ============================================
   FEATURE GATING - Locked sections
   ============================================ */

.cp-section-locked {
  opacity: 0.6;
  pointer-events: none;
}

.cp-section-locked .cp-locked-header {
  cursor: default;
}

.cp-lock-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.5px;
  padding: 3px 8px;
  border-radius: 4px;
  background: rgba(232, 147, 58, 0.15);
  color: #e8933a;
  border: 1px solid rgba(232, 147, 58, 0.3);
  white-space: nowrap;
}

.cp-lock-badge svg {
  width: 12px;
  height: 12px;
}