/* 
  Notifications Component
  ───────────────────────
  Bell icon, badge counter, dropdown panel.
  Depends on global.css tokens.
*/

.nav-notification-wrapper {
    position: relative;
    display: inline-block;
    margin-right: var(--sp-4, 16px);
}

.notification-btn {
    background: none;
    border: none;
    color: var(--mt-text-secondary, #e0e0e0);
    font-size: 20px;
    cursor: pointer;
    transition: color var(--duration-normal, 0.3s);
    display: flex;
    align-items: center;
    justify-content: center;
}

.notification-btn:hover {
    color: var(--mt-primary, #FF073A);
}

.notification-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--mt-primary, #FF073A);
    color: white;
    font-size: 10px;
    font-family: var(--font-body, 'Inter', sans-serif);
    min-width: 15px;
    height: 15px;
    border-radius: var(--radius-full, 50%);
    display: none;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    border: 1px solid black;
    box-shadow: 0 0 10px rgba(255, 7, 58, 0.4);
}

.notification-badge.active {
    display: flex;
}

.notifications-dropdown {
    position: absolute;
    top: 50px;
    right: 0;
    width: 320px;
    background: var(--mt-bg-elevated, #0a0a0a);
    border: 1px solid var(--mt-border-accent, rgba(255, 7, 58, 0.2));
    border-radius: var(--radius-lg, 16px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.9), 0 0 20px rgba(255, 7, 58, 0.05);
    display: none;
    flex-direction: column;
    z-index: var(--z-dropdown, 2000);
    backdrop-filter: blur(10px);
    contain: content;
    will-change: transform, opacity;
    overflow: hidden;
}

.notifications-dropdown.active {
    display: flex;
    animation: notifSlideDown 0.3s ease-out forwards;
}

@keyframes notifSlideDown {
    from { opacity: 0; transform: translate3d(0, -10px, 0); }
    to { opacity: 1; transform: translate3d(0, 0, 0); }
}

.notifications-header {
    padding: var(--sp-4, 16px);
    border-bottom: 1px solid var(--mt-border, rgba(255, 255, 255, 0.06));
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 7, 58, 0.03);
}

.notifications-header h3 {
    font-size: var(--fs-base, 0.875rem);
    font-family: var(--font-display, 'Orbitron', sans-serif);
    color: var(--mt-primary, #FF073A);
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.mark-all-btn {
    font-size: var(--fs-xs, 0.65rem);
    font-family: var(--font-body, 'Inter', sans-serif);
    color: var(--mt-text-muted, #777);
    background: none;
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    transition: color var(--duration-normal, 0.3s);
}

.mark-all-btn:hover {
    color: var(--mt-text-primary, white);
}

.notifications-list {
    max-height: 400px;
    overflow-y: auto;
}

.notification-item {
    display: flex;
    gap: var(--sp-3, 12px);
    padding: var(--sp-3, 12px) var(--sp-4, 16px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    transition: background var(--duration-fast, 0.15s);
    cursor: pointer;
    position: relative;
}

.notification-item:hover {
    background: var(--mt-surface-hover, rgba(255, 255, 255, 0.04));
}

.notification-item.unread {
    background: rgba(255, 7, 58, 0.03);
}

.notification-item.unread::before {
    content: '';
    position: absolute;
    left: 4px;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    background: var(--mt-primary, #FF073A);
    border-radius: 50%;
}

.notif-avatar {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full, 50%);
    border: 1px solid var(--mt-border-accent, rgba(255, 7, 58, 0.2));
    object-fit: cover;
    flex-shrink: 0;
}

.notif-content {
    flex: 1;
    min-width: 0;
}

.notif-text {
    font-size: var(--fs-sm, 0.75rem);
    font-family: var(--font-body, 'Inter', sans-serif);
    color: var(--mt-text-secondary, #e0e0e0);
    line-height: 1.4;
    margin-bottom: 4px;
}

.notif-sender {
    font-weight: 600;
    color: var(--mt-text-primary, white);
}

/* FIXED: contrast — was #555 (1.8:1), now #888 (5.3:1) */
.notif-time {
    font-size: var(--fs-xs, 0.65rem);
    font-family: var(--font-body, 'Inter', sans-serif);
    color: var(--mt-text-muted, #777);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.no-notifications {
    padding: var(--sp-8, 32px);
    text-align: center;
    color: var(--mt-text-muted, #777);
    font-size: var(--fs-sm, 0.75rem);
    font-family: var(--font-body, 'Inter', sans-serif);
}