/* === Bell icon === */
.notification-bell {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    font-size: 1.3rem;
    text-decoration: none;
    color: var(--color-text);
    border-radius: var(--radius);
    cursor: pointer;
    flex-shrink: 0;
}
.notification-bell:hover {
    background: var(--color-bg);
    text-decoration: none;
}

/* === Badge === */
.notification-badge {
    position: absolute;
    top: 2px;
    right: 2px;
    background: var(--color-danger);
    color: white;
    font-size: 0.65rem;
    font-weight: 700;
    min-width: 18px;
    height: 18px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
    line-height: 1;
}

/* === Dropdown wrapper — needs position:relative on parent === */
.notification-dropdown-wrapper {
    position: relative;
    display: inline-flex;
    align-items: center;
}

/* === Dropdown — Desktop === */
.notification-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    width: 360px;
    max-height: 480px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
    z-index: 200;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.notification-dropdown-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm) var(--space-md);
    border-bottom: 1px solid var(--color-border);
    font-size: 0.9rem;
    flex-shrink: 0;
}
.notification-dropdown-header a {
    font-size: 0.8rem;
}

.notification-dropdown-list {
    overflow-y: auto;
    flex: 1;
}

/* === Dropdown items === */
.notification-item {
    display: block;
    padding: var(--space-sm) var(--space-md);
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text);
    text-decoration: none;
    min-height: 48px;
}
.notification-item:last-child {
    border-bottom: none;
}
.notification-item:hover {
    background: var(--color-bg);
    text-decoration: none;
}
.notification-item.unread {
    background: #eff6ff;
    border-left: 3px solid var(--color-primary);
}
.notification-item-title {
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 2px;
}
.notification-item-message {
    font-size: 0.8rem;
    color: var(--color-text-light);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.notification-item-time {
    font-size: 0.7rem;
    color: var(--color-text-light);
    margin-top: 2px;
}

.notification-empty {
    padding: var(--space-lg);
    text-align: center;
    color: var(--color-text-light);
    font-size: 0.9rem;
}

/* === Close button (shown on mobile only) === */
.notification-dropdown-close {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-text);
    padding: var(--space-xs);
    line-height: 1;
}

/* === Mobile: fullscreen overlay === */
@media (max-width: 767px) {
    .notification-dropdown {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        width: 100%;
        max-height: 100%;
        border-radius: 0;
        border: none;
        z-index: 300;
    }
    .notification-dropdown-close {
        display: block;
    }
    .notification-dropdown-header {
        padding: var(--space-md);
        font-size: 1rem;
    }
    .notification-item {
        padding: var(--space-md);
        min-height: 56px;
    }
    .notification-item-title {
        font-size: 0.95rem;
    }
    .notification-item-message {
        font-size: 0.85rem;
        white-space: normal;
    }
}

/* === Notifications full-page card layout === */
.notification-card {
    background: var(--color-surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: var(--space-md);
    margin-bottom: var(--space-sm);
    display: block;
    color: var(--color-text);
    text-decoration: none;
    min-height: 48px;
}
.notification-card:hover {
    box-shadow: 0 2px 8px rgba(0,0,0,0.12);
    text-decoration: none;
}
.notification-card.unread {
    border-left: 3px solid var(--color-primary);
    background: #eff6ff;
}
.notification-card-title {
    font-weight: 600;
    margin-bottom: var(--space-xs);
}
.notification-card-message {
    color: var(--color-text-light);
    font-size: 0.9rem;
    margin-bottom: var(--space-xs);
}
.notification-card-time {
    font-size: 0.8rem;
    color: var(--color-text-light);
}