/* ═══════════════════════════════════════════════════════════
   Notification Drawer — macOS Tahoe-style glassmorphism panel
   Slides in from right, frosted glass background
═══════════════════════════════════════════════════════════ */

/* Backdrop overlay */
.notif-drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(3, 3, 10, 0.4);
  z-index: 900;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s cubic-bezier(0.4, 0, 0.2, 1),
              visibility 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
.notif-drawer-backdrop.open {
  opacity: 1;
  visibility: visible;
}

/* Drawer panel */
.notif-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 400px;
  max-width: 92vw;
  height: 100vh;
  z-index: 950;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.32, 0.72, 0, 1);

  /* macOS Tahoe glassmorphism */
  background: rgba(11, 11, 32, 0.72);
  backdrop-filter: blur(40px) saturate(1.8);
  -webkit-backdrop-filter: blur(40px) saturate(1.8);
  border-left: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: -20px 0 60px rgba(0, 0, 0, 0.5),
              inset 1px 0 0 rgba(255, 255, 255, 0.05);

  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.notif-drawer.open {
  transform: translateX(0);
}

/* ── Drawer Header ────────────────────────────────────── */
.notif-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  flex-shrink: 0;
}

.notif-drawer-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.notif-drawer-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 10px;
  background: rgba(0, 212, 255, 0.12);
  color: var(--accent-blue);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  margin-left: 8px;
}

.notif-drawer-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

.notif-drawer-mark-all {
  padding: 5px 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-secondary);
  font-size: 11px;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: all 0.25s ease;
  white-space: nowrap;
}
.notif-drawer-mark-all:hover {
  background: rgba(0, 212, 255, 0.08);
  border-color: rgba(0, 212, 255, 0.2);
  color: var(--accent-blue);
}

.notif-drawer-close {
  width: 28px;
  height: 28px;
  border: none;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-secondary);
  font-size: 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.25s ease;
}
.notif-drawer-close:hover {
  background: rgba(255, 68, 85, 0.12);
  color: var(--accent-red);
}

/* ── Filter Tabs ──────────────────────────────────────── */
.notif-drawer-filters {
  display: flex;
  gap: 4px;
  padding: 12px 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  flex-shrink: 0;
  overflow-x: auto;
}

.notif-filter-btn {
  padding: 5px 12px;
  border: 1px solid transparent;
  border-radius: 20px;
  background: transparent;
  color: var(--text-muted);
  font-size: 11px;
  font-family: var(--font-sans);
  font-weight: 500;
  cursor: pointer;
  transition: all 0.25s ease;
  white-space: nowrap;
}
.notif-filter-btn:hover {
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.04);
}
.notif-filter-btn.active {
  background: rgba(0, 212, 255, 0.1);
  color: var(--accent-blue);
  border-color: rgba(0, 212, 255, 0.2);
}

/* ── Notification List ────────────────────────────────── */
.notif-drawer-list {
  flex: 1;
  overflow-y: auto;
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* Scrollbar styling */
.notif-drawer-list::-webkit-scrollbar {
  width: 4px;
}
.notif-drawer-list::-webkit-scrollbar-track {
  background: transparent;
}
.notif-drawer-list::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
}
.notif-drawer-list::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* ── Individual Notification Item ─────────────────────── */
.notif-drawer-item {
  display: flex;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.04);
  cursor: pointer;
  transition: all 0.25s ease;
  position: relative;
}
.notif-drawer-item:hover {
  background: rgba(0, 212, 255, 0.04);
  border-color: rgba(0, 212, 255, 0.1);
  transform: translateX(-2px);
}
.notif-drawer-item.unread {
  background: rgba(0, 212, 255, 0.03);
  border-color: rgba(0, 212, 255, 0.08);
}
.notif-drawer-item.unread::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 60%;
  border-radius: 0 3px 3px 0;
  background: var(--accent-blue);
}

/* Icon */
.notif-drawer-icon {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
}
.notif-drawer-icon.fund         { background: rgba(0,212,255,0.1);  color: var(--accent-blue); }
.notif-drawer-icon.document     { background: rgba(0,255,157,0.1);  color: var(--accent-green); }
.notif-drawer-icon.capital_call { background: rgba(255,187,0,0.1);  color: #ffbb00; }
.notif-drawer-icon.distribution { background: rgba(0,255,157,0.1);  color: var(--accent-green); }
.notif-drawer-icon.compliance   { background: rgba(255,68,85,0.1);  color: var(--accent-red); }
.notif-drawer-icon.system       { background: rgba(255,255,255,0.05); color: var(--text-secondary); }
.notif-drawer-icon.kpi          { background: rgba(139,92,246,0.1); color: #8b5cf6; }

/* Content */
.notif-drawer-content {
  flex: 1;
  min-width: 0;
}
.notif-drawer-item-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 3px;
  line-height: 1.3;
}
.notif-drawer-item-message {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.notif-drawer-item-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
}
.notif-drawer-item-time {
  font-size: 10px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}
.notif-drawer-item-priority {
  font-size: 9px;
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 1px 6px;
  border-radius: 4px;
}
.notif-drawer-item-priority.high {
  background: rgba(255, 187, 0, 0.1);
  color: #ffbb00;
}
.notif-drawer-item-priority.urgent {
  background: rgba(255, 68, 85, 0.1);
  color: var(--accent-red);
}

/* Mark read button on hover */
.notif-drawer-item-read {
  flex-shrink: 0;
  align-self: center;
  width: 24px;
  height: 24px;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: var(--text-muted);
  font-size: 14px;
  cursor: pointer;
  opacity: 0;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}
.notif-drawer-item:hover .notif-drawer-item-read {
  opacity: 1;
}
.notif-drawer-item-read:hover {
  background: rgba(0, 212, 255, 0.1);
  color: var(--accent-blue);
}

/* ── Empty State ──────────────────────────────────────── */
.notif-drawer-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;
  text-align: center;
}
.notif-drawer-empty-icon {
  font-size: 40px;
  margin-bottom: 12px;
  opacity: 0.3;
}
.notif-drawer-empty-text {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ── Loading State ────────────────────────────────────── */
.notif-drawer-loading {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
}
.notif-drawer-spinner {
  width: 24px;
  height: 24px;
  border: 2px solid rgba(255, 255, 255, 0.08);
  border-top-color: var(--accent-blue);
  border-radius: 50%;
  animation: notif-spin 0.8s linear infinite;
}
@keyframes notif-spin {
  to { transform: rotate(360deg); }
}

/* ═══════════════════════════════════════════════════════════
   Light Theme Overrides
═══════════════════════════════════════════════════════════ */
[data-theme="light"] .notif-drawer-backdrop {
  background: rgba(0, 0, 0, 0.18);
}

[data-theme="light"] .notif-drawer {
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(40px) saturate(1.6);
  -webkit-backdrop-filter: blur(40px) saturate(1.6);
  border-left: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: -20px 0 60px rgba(0, 0, 0, 0.1),
              inset 1px 0 0 rgba(255, 255, 255, 0.5);
}

[data-theme="light"] .notif-drawer-header {
  border-bottom-color: rgba(0, 0, 0, 0.06);
}

[data-theme="light"] .notif-drawer-count {
  background: rgba(0, 136, 204, 0.08);
}

[data-theme="light"] .notif-drawer-mark-all {
  border-color: rgba(0, 0, 0, 0.08);
  background: rgba(0, 0, 0, 0.03);
}
[data-theme="light"] .notif-drawer-mark-all:hover {
  background: rgba(0, 136, 204, 0.06);
  border-color: rgba(0, 136, 204, 0.2);
}

[data-theme="light"] .notif-drawer-close {
  background: rgba(0, 0, 0, 0.04);
}
[data-theme="light"] .notif-drawer-close:hover {
  background: rgba(214, 51, 64, 0.08);
}

[data-theme="light"] .notif-drawer-filters {
  border-bottom-color: rgba(0, 0, 0, 0.04);
}
[data-theme="light"] .notif-filter-btn:hover {
  background: rgba(0, 0, 0, 0.04);
  color: var(--text-secondary);
}
[data-theme="light"] .notif-filter-btn.active {
  background: rgba(0, 136, 204, 0.08);
  border-color: rgba(0, 136, 204, 0.2);
}

[data-theme="light"] .notif-drawer-item {
  background: rgba(0, 0, 0, 0.02);
  border-color: rgba(0, 0, 0, 0.04);
}
[data-theme="light"] .notif-drawer-item:hover {
  background: rgba(0, 136, 204, 0.04);
  border-color: rgba(0, 136, 204, 0.1);
}
[data-theme="light"] .notif-drawer-item.unread {
  background: rgba(0, 136, 204, 0.03);
  border-color: rgba(0, 136, 204, 0.08);
}

[data-theme="light"] .notif-drawer-list::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.1);
}
[data-theme="light"] .notif-drawer-list::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0.2);
}

[data-theme="light"] .notif-drawer-item-read:hover {
  background: rgba(0, 136, 204, 0.08);
}

/* ── Responsive ───────────────────────────────────────── */
@media (max-width: 480px) {
  .notif-drawer {
    width: 100vw;
    max-width: 100vw;
    border-left: none;
  }
}