#banner-notifications-container {
    position: sticky;
    top: 0;
    z-index: 85;
    margin: 0 12px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0,0,0,0.15);
}

.site-banner {
    display: flex;
    align-items: center;
    padding: 10px 20px;
    font-size: 14px;
    line-height: 1.5;
    position: relative;
}

.site-banner + .site-banner {
    border-top: 1px solid rgba(0,0,0,0.08);
}

.site-banner-icon {
    margin-right: 12px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
}

.site-banner-svg {
    width: 18px;
    height: 18px;
}

.site-banner-content {
    flex: 1;
}

.site-banner-content p {
    margin: 0;
}

.site-banner-dismiss {
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    padding: 0 4px;
    margin-left: 12px;
    line-height: 1;
    opacity: 0.7;
    flex-shrink: 0;
}

.site-banner-dismiss:hover {
    opacity: 1;
}

/* Information - Green (matches app theme) */
.banner-info {
    background-color: #d4f5e6;
    color: #0a5c3a;
    border-left: 4px solid #1ecb8b;
    border-top: 1px solid rgba(30, 203, 139, 0.3);
    border-right: 1px solid rgba(30, 203, 139, 0.3);
    border-bottom: 1px solid rgba(30, 203, 139, 0.3);
}
.banner-info .site-banner-icon { color: #0a5c3a; }
.banner-info .site-banner-dismiss { color: #0a5c3a; }

/* Warning - Amber */
.banner-warning {
    background-color: #fff3e0;
    color: #e65100;
    border-left: 4px solid #FF9800;
}

/* Critical - Red */
.banner-critical {
    background-color: #ffebee;
    color: #b71c1c;
    border-left: 4px solid #F44336;
}

/* Maintenance - Gray */
.banner-maintenance {
    background-color: #f5f5f5;
    color: #424242;
    border-left: 4px solid #9E9E9E;
}
.banner-maintenance .site-banner-dismiss { color: #424242; }

.dark-mode #banner-notifications-container {
    box-shadow: 0 2px 16px rgba(0,0,0,0.25);
}

/* Dark mode overrides */
.dark-mode .banner-info {
    background-color: #1a2e24;
    color: #80e0b8;
    border-left-color: #1ecb8b;
}
.dark-mode .banner-info .site-banner-icon { color: #1ecb8b; }
.dark-mode .banner-info .site-banner-dismiss { color: #80e0b8; }

.dark-mode .banner-warning {
    background-color: #3a2a1a;
    color: #ffcc80;
    border-left-color: #ffa726;
}

.dark-mode .banner-critical {
    background-color: #3a1a1a;
    color: #ef9a9a;
    border-left-color: #ef5350;
}

.dark-mode .banner-maintenance {
    background-color: #2a2a2a;
    color: #bdbdbd;
    border-left-color: #757575;
}
.dark-mode .banner-maintenance .site-banner-dismiss { color: #bdbdbd; }

.dark-mode .site-banner + .site-banner {
    border-top-color: rgba(255,255,255,0.08);
}

/* Respect Report Builder summary panel */
body.rb-panel-open #banner-notifications-container {
    margin-right: 292px;
}

body.rb-panel-collapsed #banner-notifications-container {
    margin-right: 56px;
}

@media (max-width: 1200px) {
    body.rb-panel-open #banner-notifications-container,
    body.rb-panel-collapsed #banner-notifications-container {
        margin-right: 0;
    }
}