/* =============================================================
   ADDON SYSTEM — Liquid Glass Design (Light Mode Only)
   Apple WWDC-style frosted glass panels
   ============================================================= */

/* ── Root Tokens ── */
:root {
  --ads-bg:           rgba(255, 255, 255, 0.72);
  --ads-bg-strong:    rgba(255, 255, 255, 0.90);
  --ads-border:       rgba(148, 163, 184, 0.22);
  --ads-border-hover: rgba(99, 160, 255, 0.35);
  --ads-shadow:       0 8px 32px rgba(30, 64, 175, 0.07), 0 1px 3px rgba(30, 64, 175, 0.04);
  --ads-shadow-lift:  0 16px 48px rgba(30, 64, 175, 0.12), 0 2px 6px rgba(30, 64, 175, 0.06);
  --ads-accent:       #0A84FF;
  --ads-accent-2:     #5E5CE6;
  --ads-success:      #30D158;
  --ads-warning:      #FF9F0A;
  --ads-danger:       #FF453A;
  --ads-text:         #1e293b;
  --ads-muted:        #64748b;
  --ads-muted-light:  #94a3b8;
  --ads-radius:       16px;
  --ads-radius-sm:    10px;
  --ads-radius-pill:  999px;
  --ads-blur:         blur(20px) saturate(180%);
  --ads-transition:   0.22s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Base Glass Panel ── */
.glass-panel {
  background: var(--ads-bg);
  backdrop-filter: var(--ads-blur);
  -webkit-backdrop-filter: var(--ads-blur);
  border: 1px solid var(--ads-border);
  border-radius: var(--ads-radius);
  box-shadow: var(--ads-shadow);
  color: var(--ads-text);
}

.glass-panel-strong {
  background: var(--ads-bg-strong);
  backdrop-filter: var(--ads-blur);
  -webkit-backdrop-filter: var(--ads-blur);
  border: 1px solid var(--ads-border);
  border-radius: var(--ads-radius);
  box-shadow: var(--ads-shadow);
}

/* ── Glass Card (with hover lift) ── */
.glass-card {
  background: linear-gradient(145deg, rgba(255,255,255,0.85), rgba(240,248,255,0.70));
  backdrop-filter: var(--ads-blur);
  -webkit-backdrop-filter: var(--ads-blur);
  border: 1px solid var(--ads-border);
  border-radius: var(--ads-radius);
  box-shadow: var(--ads-shadow);
  transition: transform var(--ads-transition), box-shadow var(--ads-transition), border-color var(--ads-transition);
}
.glass-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--ads-shadow-lift);
  border-color: var(--ads-border-hover);
}

/* ── Pill Badge ── */
.glass-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: var(--ads-radius-pill);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  background: rgba(10, 132, 255, 0.10);
  color: var(--ads-accent);
  border: 1px solid rgba(10, 132, 255, 0.18);
}
.glass-pill.pill-success {
  background: rgba(48, 209, 88, 0.10);
  color: #1a8f3c;
  border-color: rgba(48, 209, 88, 0.22);
}
.glass-pill.pill-warning {
  background: rgba(255, 159, 10, 0.10);
  color: #b36000;
  border-color: rgba(255, 159, 10, 0.22);
}
.glass-pill.pill-danger {
  background: rgba(255, 69, 58, 0.10);
  color: #c0392b;
  border-color: rgba(255, 69, 58, 0.22);
}
.glass-pill.pill-muted {
  background: rgba(100, 116, 139, 0.08);
  color: var(--ads-muted);
  border-color: rgba(100, 116, 139, 0.14);
}

/* ── Buttons ── */
.glass-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 9px 18px;
  border-radius: var(--ads-radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--ads-transition);
  text-decoration: none;
  white-space: nowrap;
  user-select: none;
}
.glass-btn-primary {
  background: var(--ads-accent);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 4px 14px rgba(10, 132, 255, 0.28);
}
.glass-btn-primary:hover {
  background: #0070e0;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(10, 132, 255, 0.38);
}
.glass-btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(10, 132, 255, 0.2);
}
.glass-btn-secondary {
  background: rgba(255, 255, 255, 0.80);
  color: var(--ads-text);
  border-color: var(--ads-border);
  box-shadow: 0 2px 8px rgba(30, 64, 175, 0.05);
}
.glass-btn-secondary:hover {
  background: rgba(255, 255, 255, 0.95);
  border-color: var(--ads-border-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(30, 64, 175, 0.09);
}
.glass-btn-sm {
  padding: 6px 12px;
  font-size: 0.8rem;
}
.glass-btn-danger {
  background: rgba(255, 69, 58, 0.08);
  color: var(--ads-danger);
  border-color: rgba(255, 69, 58, 0.18);
}
.glass-btn-danger:hover {
  background: rgba(255, 69, 58, 0.14);
  border-color: rgba(255, 69, 58, 0.28);
}

/* ── Divider ── */
.glass-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(148,163,184,0.25) 20%, rgba(148,163,184,0.25) 80%, transparent);
  border: none;
  margin: 12px 0;
}

/* ── Progress Bar ── */
.glass-progress-wrap {
  background: rgba(148, 163, 184, 0.14);
  border-radius: var(--ads-radius-pill);
  height: 7px;
  overflow: hidden;
}
.glass-progress-bar {
  height: 100%;
  border-radius: var(--ads-radius-pill);
  background: linear-gradient(90deg, var(--ads-accent), var(--ads-accent-2));
  transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 0 8px rgba(10, 132, 255, 0.35);
}

/* ── Section Label ── */
.ads-section-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ads-muted-light);
  margin-bottom: 8px;
}

/* ================================================================
   DASHBOARD RIGHT SIDEBAR — Addon Panel
   ================================================================ */

.addon-right-sidebar {
  width: 270px;
  min-width: 270px;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow-y: auto;
  padding: 16px 14px;
  background: linear-gradient(160deg, rgba(255,255,255,0.60) 0%, rgba(240,247,255,0.55) 100%);
  backdrop-filter: var(--ads-blur);
  -webkit-backdrop-filter: var(--ads-blur);
  border-left: 1px solid var(--ads-border);
  border-radius: 0 var(--ads-radius) var(--ads-radius) 0;
  /* Subtle noise texture overlay via pseudo-element is applied via ::before on container */
}

/* Scrollbar styling */
.addon-right-sidebar::-webkit-scrollbar { width: 4px; }
.addon-right-sidebar::-webkit-scrollbar-track { background: transparent; }
.addon-right-sidebar::-webkit-scrollbar-thumb { background: rgba(148,163,184,0.25); border-radius: 4px; }

/* ── Usage Panel ── */
.ads-usage-panel {
  padding: 14px 16px;
}
.ads-usage-title {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--ads-text);
  margin: 0 0 4px;
}
.ads-usage-numbers {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--ads-accent);
  margin: 0 0 8px;
  line-height: 1.1;
}
.ads-usage-numbers span {
  color: var(--ads-muted);
  font-size: 0.85rem;
  font-weight: 500;
}

/* ── Addon Inventory Panel ── */
.ads-inventory-panel {
  padding: 14px 16px;
  flex: 1;
  min-height: 0;
}
.ads-inventory-title {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--ads-text);
  margin: 0 0 10px;
}

.ads-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
  padding: 20px 10px;
}
.ads-empty-icon {
  font-size: 2rem;
  color: var(--ads-muted-light);
  opacity: 0.6;
}
.ads-empty-text {
  font-size: 0.82rem;
  color: var(--ads-muted);
}

/* ── Addon Item Card ── */
.ads-addon-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 10px 12px;
  border-radius: var(--ads-radius-sm);
  background: linear-gradient(145deg, rgba(255,255,255,0.80), rgba(248,252,255,0.65));
  border: 1px solid var(--ads-border);
  margin-bottom: 7px;
  transition: border-color var(--ads-transition), box-shadow var(--ads-transition);
}
.ads-addon-item:last-child { margin-bottom: 0; }
.ads-addon-item:hover {
  border-color: var(--ads-border-hover);
  box-shadow: 0 4px 14px rgba(10, 132, 255, 0.07);
}
.ads-addon-item-icon {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
  background: rgba(10, 132, 255, 0.09);
  color: var(--ads-accent);
}
.ads-addon-item-info {
  flex: 1;
  min-width: 0;
}
.ads-addon-item-name {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ads-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ads-addon-item-qty {
  font-size: 0.72rem;
  color: var(--ads-muted);
  margin-top: 1px;
}
.ads-addon-use-btn {
  padding: 5px 11px;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 8px;
  background: rgba(10, 132, 255, 0.10);
  color: var(--ads-accent);
  border: 1px solid rgba(10, 132, 255, 0.20);
  cursor: pointer;
  transition: all var(--ads-transition);
  white-space: nowrap;
  flex-shrink: 0;
}
.ads-addon-use-btn:hover {
  background: var(--ads-accent);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 3px 10px rgba(10,132,255,0.30);
}
.ads-addon-use-btn.applied {
  background: rgba(48, 209, 88, 0.10);
  color: #1a8f3c;
  border-color: rgba(48, 209, 88, 0.22);
  cursor: default;
  pointer-events: none;
}

/* Tooltip for disabled buttons */
.ads-tooltip-wrap {
  position: relative;
}
.ads-tooltip-wrap[data-tip]:hover::after {
  content: attr(data-tip);
  position: absolute;
  bottom: calc(100% + 6px);
  right: 0;
  background: rgba(15, 23, 42, 0.88);
  color: #fff;
  font-size: 0.72rem;
  padding: 5px 10px;
  border-radius: 7px;
  white-space: nowrap;
  pointer-events: none;
  z-index: 9999;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

/* No ticket selected state */
.ads-no-ticket {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 30px 10px 10px;
  text-align: center;
}
.ads-no-ticket i {
  font-size: 1.8rem;
  color: var(--ads-muted-light);
  opacity: 0.5;
}
.ads-no-ticket p {
  font-size: 0.78rem;
  color: var(--ads-muted);
  margin: 0;
  line-height: 1.4;
}

/* ================================================================
   ADMIN TICKET DETAIL SIDEBAR
   ================================================================ */

.admin-detail-sidebar {
  width: 260px;
  min-width: 260px;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 0;
  overflow-y: auto;
  border-left: 1px solid var(--ads-border);
  background: linear-gradient(160deg, rgba(255,255,255,0.60) 0%, rgba(243,248,255,0.55) 100%);
  backdrop-filter: var(--ads-blur);
  -webkit-backdrop-filter: var(--ads-blur);
  padding: 16px 14px;
  box-sizing: border-box;
}
.admin-detail-sidebar::-webkit-scrollbar { width: 4px; }
.admin-detail-sidebar::-webkit-scrollbar-track { background: transparent; }
.admin-detail-sidebar::-webkit-scrollbar-thumb { background: rgba(148,163,184,0.25); border-radius: 4px; }

/* Detail sections */
.ads-detail-section {
  margin-bottom: 16px;
}
.ads-detail-section:last-child { margin-bottom: 0; }

.ads-detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 5px 0;
  font-size: 0.8rem;
}
.ads-detail-row-label {
  color: var(--ads-muted);
  font-weight: 500;
}
.ads-detail-row-value {
  color: var(--ads-text);
  font-weight: 600;
  text-align: right;
  max-width: 60%;
  word-break: break-word;
}

/* Addon badges in admin detail */
.ads-badge-list {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 6px;
}

/* Deadline panel */
.ads-deadline-panel {
  padding: 12px 14px;
  background: linear-gradient(145deg, rgba(255,255,255,0.82), rgba(248,252,255,0.68));
  border: 1px solid var(--ads-border);
  border-radius: var(--ads-radius-sm);
  margin-top: 2px;
}
.ads-deadline-timer {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--ads-text);
  margin: 4px 0 2px;
  line-height: 1;
}
.ads-deadline-timer.overdue { color: var(--ads-danger); }
.ads-deadline-timer.urgent  { color: var(--ads-warning); }
.ads-deadline-sub {
  font-size: 0.72rem;
  color: var(--ads-muted);
}

/* Revision tracker */
.ads-revision-tracker {
  padding: 12px 14px;
  background: linear-gradient(145deg, rgba(255,255,255,0.82), rgba(248,252,255,0.68));
  border: 1px solid var(--ads-border);
  border-radius: var(--ads-radius-sm);
}
.ads-revision-numbers {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 6px 0;
}
.ads-revision-count {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--ads-accent);
  line-height: 1;
}
.ads-revision-of {
  font-size: 0.8rem;
  color: var(--ads-muted);
}
.ads-revision-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 6px;
}

/* Empty detail state */
.ads-detail-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
  padding: 40px 10px;
  flex: 1;
}
.ads-detail-empty i {
  font-size: 2.5rem;
  color: var(--ads-muted-light);
  opacity: 0.4;
}
.ads-detail-empty p {
  font-size: 0.8rem;
  color: var(--ads-muted);
  margin: 0;
}

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media (max-width: 1100px) {
  .addon-right-sidebar,
  .admin-detail-sidebar {
    display: none;
  }
}
@media (max-width: 960px) {
  .addon-right-sidebar { display: none; }
}


/* ── Plan Picker Modal ─────────────────────────────────────── */
.plan-picker-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(30, 40, 60, 0.38);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.plan-picker-overlay.hidden { display: none; }

.plan-picker-modal {
  background: var(--ads-bg-strong, rgba(255,255,255,0.92));
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid var(--ads-border, rgba(148,163,184,0.22));
  border-radius: 20px;
  box-shadow: 0 24px 60px rgba(30,64,175,0.12), 0 4px 16px rgba(0,0,0,0.08);
  padding: 28px 24px 24px;
  width: 100%;
  max-width: 480px;
  animation: ppSlideIn 0.22s cubic-bezier(0.4,0,0.2,1);
}
@keyframes ppSlideIn {
  from { opacity: 0; transform: translateY(12px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.plan-picker-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 4px;
}
.plan-picker-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ads-text, #1e293b);
  margin: 0;
}
.plan-picker-close {
  background: rgba(148,163,184,0.14);
  border: none;
  border-radius: 50%;
  width: 30px;
  height: 30px;
  cursor: pointer;
  color: var(--ads-muted, #64748b);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s, color 0.15s;
}
.plan-picker-close:hover { background: rgba(148,163,184,0.28); color: #1e293b; }

.plan-picker-subtitle {
  font-size: 0.82rem;
  color: var(--ads-muted, #64748b);
  margin: 0 0 18px;
}

.plan-picker-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* Individual plan option card */
.ppo-card {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 14px 16px;
  background: rgba(255,255,255,0.6);
  border: 1.5px solid var(--ads-border, rgba(148,163,184,0.22));
  border-radius: 14px;
  cursor: pointer;
  text-align: left;
  transition: transform 0.18s, border-color 0.18s, box-shadow 0.18s, background 0.18s;
}
.ppo-card:hover {
  transform: translateY(-2px);
  border-color: var(--ads-accent, #0A84FF);
  box-shadow: 0 6px 20px rgba(10,132,255,0.12);
  background: rgba(255,255,255,0.85);
}
.ppo-card:active { transform: translateY(0); }

.ppo-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.ppo-info {
  flex: 1;
  min-width: 0;
}
.ppo-label {
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--ads-text, #1e293b);
  line-height: 1.2;
}
.ppo-desc {
  font-size: 0.75rem;
  color: var(--ads-muted, #64748b);
  margin-top: 2px;
}

.ppo-qty {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ads-accent, #0A84FF);
  background: rgba(10,132,255,0.09);
  padding: 3px 10px;
  border-radius: 20px;
  white-space: nowrap;
  flex-shrink: 0;
}