/* Explain: Reusable component styles for glass panels, badges, buttons, tables, modals, and forms. */
.glass-panel {
    border: 1px solid var(--glass-border);
    background: linear-gradient(145deg, rgba(250, 249, 246, 0.92), rgba(255, 255, 255, 0.62));
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(18px);
}

.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    color: var(--sage-dark);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
}

.section-kicker::before {
    display: inline-block;
    width: 2.1rem;
    height: 1px;
    background: var(--accent-color);
    content: "";
}

.form-label {
    display: block;
    margin-bottom: 0.55rem;
    color: var(--text-color);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.form-status {
    min-height: 1.25rem;
}

.form-status.success {
    color: #4A6B53;
}

.form-status.error {
    color: #9B4A3D;
}

.role-tab {
    border-radius: 999px;
    border: 0;
    padding: 0.6rem 1rem;
    background: transparent;
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 600;
    transition: background 250ms ease, color 250ms ease;
}

.role-tab.is-active {
    background: var(--primary-color);
    color: var(--background-color);
}

.app-table {
    width: 100%;
    border-collapse: collapse;
}

.app-table th {
    padding: 0.9rem 1rem;
    border-bottom: 1px solid var(--glass-border);
    color: var(--text-muted);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-align: left;
    text-transform: uppercase;
    white-space: nowrap;
}

.app-table td {
    padding: 0.9rem 1rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-color);
    font-size: 0.9rem;
    vertical-align: middle;
}

.app-table tbody tr {
    transition: background 200ms ease;
}

.app-table tbody tr:hover {
    background: rgba(88, 129, 87, 0.06);
}

.app-table tbody tr:last-child td {
    border-bottom: none;
}

.app-modal {
    position: fixed;
    inset: 0;
    z-index: 70;
    display: none;
    align-items: flex-start;
    justify-content: center;
    overflow-y: auto;
    padding: 1rem;
    background: rgba(31, 46, 35, 0.45);
    backdrop-filter: blur(4px);
}

.app-modal.is-open {
    display: flex;
}

.app-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    border-radius: 999px;
    padding: 0.25rem 0.7rem;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    white-space: nowrap;
}

.app-badge.sage {
    background: var(--sage-soft);
    color: var(--sage-dark);
}

.app-badge.muted {
    background: var(--terracotta-soft);
    color: var(--text-muted);
}

.app-icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 999px;
    border: 1px solid var(--glass-border);
    background: var(--field-bg);
    color: var(--text-color);
    transition: background 250ms ease, border-color 250ms ease, color 250ms ease;
}

.app-icon-btn:hover {
    background: var(--surface-color);
}

.app-icon-btn.danger:hover {
    border-color: #b06b5e;
    color: #9B4A3D;
}

.empty-state {
    padding: 3rem 1rem;
    color: var(--text-muted);
    text-align: center;
}

.search-field {
    position: relative;
}

.search-field i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
}

.topic-group td {
    background: var(--surface-color);
    border-bottom: 1px solid var(--glass-border);
}

.topic-group:hover td {
    background: var(--surface-color);
}

.topic-group-title {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-color);
    font-family: var(--font-heading);
    font-size: 0.98rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.topic-group-title i {
    color: var(--accent-color);
}

.topic-group-total {
    color: var(--sage-dark);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}