/* Shared Premium components — Glassmorphic styling */
.toast {
    background: rgba(14, 14, 14, 0.85) !important;
    backdrop-filter: blur(12px) saturate(160%) !important;
    -webkit-backdrop-filter: blur(12px) saturate(160%) !important;
    border: 1px solid rgba(84, 126, 114, 0.3) !important;
    color: var(--text) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6), 0 0 15px rgba(84, 126, 114, 0.15) !important;
    border-radius: var(--radius-md) !important;
}

.btn-hero-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-light)) !important;
    border-color: rgba(84, 126, 114, 0.25) !important;
    color: #fff !important;
    font-weight: 700 !important;
    text-shadow: 0 1px 2px rgba(0,0,0,0.3) !important;
    box-shadow: 0 4px 15px rgba(84, 126, 114, 0.2) !important;
}

.btn-hero-primary:hover {
    box-shadow: 0 6px 20px rgba(84, 126, 114, 0.4) !important;
    filter: brightness(1.1) !important;
}

.btn-hero-outline {
    border: 1px solid rgba(84, 126, 114, 0.4) !important;
    background: rgba(84, 126, 114, 0.04) !important;
    color: var(--primary-light) !important;
    backdrop-filter: blur(4px) !important;
}

.btn-hero-outline:hover {
    background: rgba(84, 126, 114, 0.1) !important;
    border-color: var(--primary-light) !important;
    color: var(--text) !important;
    box-shadow: 0 0 15px rgba(84, 126, 114, 0.15) !important;
}

.nav-link.active,
.nav-link:hover {
    color: var(--primary-light) !important;
}

.prot-changelog-role {
    background: rgba(84, 126, 114, 0.2);
    border: 1px solid rgba(84, 126, 114, 0.4);
    color: var(--primary-light);
    font-size: 10px;
    padding: 2px 8px;
    border-radius: 4px;
    margin-inline-start: 6px;
    font-weight: 600;
}

.prot-changelog-role.delegate {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-dim);
}

.sys-activity-filter-btn {
    background: rgba(255, 255, 255, 0.02) !important;
    border: 1px solid rgba(255, 255, 255, 0.06) !important;
    color: var(--text-dim) !important;
    border-radius: var(--radius-sm) !important;
    transition: all 0.2s ease !important;
}

.sys-activity-filter-btn.active,
.sys-activity-filter-btn:hover {
    background: rgba(84, 126, 114, 0.22) !important;
    border-color: rgba(84, 126, 114, 0.5) !important;
    color: var(--text) !important;
}

/* Site-wide announcement (admin broadcast) */
.site-announcement {
    position: sticky;
    top: 0;
    z-index: 100005;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 10px 44px 10px 16px;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.45;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.site-announcement[hidden] {
    display: none !important;
}

.site-announcement--operational {
    background: rgba(84, 126, 114, 0.92);
    color: #fff;
}

.site-announcement--degraded {
    background: rgba(243, 156, 18, 0.95);
    color: #1a1a1a;
}

.site-announcement--maintenance {
    background: rgba(52, 152, 219, 0.92);
    color: #fff;
}

.site-announcement--outage {
    background: rgba(231, 76, 60, 0.95);
    color: #fff;
}

.site-announcement-text {
    flex: 1;
    max-width: 960px;
}

.site-announcement-dismiss {
    position: absolute;
    inset-inline-end: 12px;
    top: 50%;
    transform: translateY(-50%);
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.15);
    color: inherit;
    font-size: 18px;
    cursor: pointer;
    line-height: 1;
}

.site-announcement-dismiss:hover {
    background: rgba(0, 0, 0, 0.25);
}

body.has-site-announcement .top-nav {
    top: 0;
}

[data-theme='light'] .site-announcement--operational {
    background: #547e72;
}

[data-theme='light'] .site-announcement--degraded {
    background: #f39c12;
    color: #1a1a1a;
}