@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --primary: #4a9eff;
    --primary-hover: #3a8eef;
    --primary-light: rgba(74, 158, 255, 0.12);
    --bg-primary: #0f1c2e;
    --bg-secondary: #173049;
    --bg-tertiary: #1e3c58;
    --bg-elevated: #274a6a;
    --text-primary: #e8eef6;
    --text-secondary: #a8b8cc;
    --text-tertiary: #7a8ca3;
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    --border-color: rgba(150, 190, 240, 0.14);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --sidebar-width: 260px;
    --sidebar-bg: #152a45;
    --sidebar-hover: rgba(255, 255, 255, 0.07);
    --sidebar-elevated: rgba(0, 0, 0, 0.22);
    --sidebar-border: rgba(150, 190, 240, 0.16);
    --sidebar-accent: #8bb8ff;
    --sidebar-accent-bg: rgba(74, 158, 255, 0.22);
    --transition-base: 200ms cubic-bezier(0.4, 0, 0.2, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
    min-height: 100%;
    font-family: var(--font-family);
    font-size: 15px;
    color: var(--text-primary);
    background: var(--bg-primary);
}

a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-hover); }

/* Login */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    background:
        radial-gradient(ellipse at 20% 20%, rgba(74, 158, 255, 0.12), transparent 45%),
        radial-gradient(ellipse at 80% 80%, rgba(74, 158, 255, 0.08), transparent 40%),
        var(--bg-primary);
}

.login-card {
    width: 100%;
    max-width: 420px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.login-card__header {
    padding: 1.75rem 1.75rem 1rem;
    border-bottom: 1px solid var(--border-color);
}

.login-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    margin-bottom: 0.35rem;
}

.login-brand__icon {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.login-brand__text {
    height: 42px;
    width: auto;;
    object-fit: contain;
}

.login-card__header p {
    margin-top: 0.5rem;
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
}

.login-card__body { padding: 1.75rem; }

.form-group { margin-bottom: 1.1rem; }

.form-row-2 {
    display: grid;
    grid-template-columns: 1fr minmax(5.5rem, 7rem);
    gap: 0.75rem;
    align-items: start;
}

@media (max-width: 520px) {
    .form-row-2 { grid-template-columns: 1fr; }
}
.form-group label {
    display: block;
    margin-bottom: 0.45rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.form-control {
    width: 100%;
    padding: 0.75rem 0.9rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    background: var(--bg-primary);
    color: var(--text-primary);
    font: inherit;
    transition: border-color var(--transition-base);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.7rem 1.1rem;
    border: 0;
    border-radius: var(--radius-md);
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    transition: background var(--transition-base), transform var(--transition-base);
}

.btn-primary {
    background: var(--primary);
    color: #fff;
}

.btn-primary:hover { background: var(--primary-hover); color: #fff; }
.btn-primary:disabled { opacity: 0.65; cursor: wait; }

.btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover { background: var(--bg-elevated); }

.btn-danger {
    background: var(--error);
    color: #fff;
}

.btn-danger:hover { filter: brightness(1.05); }

.btn-block { width: 100%; }

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.8rem;
}

.form-label {
    display: block;
    margin-bottom: 0.45rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
}

.form-help {
    display: block;
    margin-top: 0.35rem;
    color: var(--text-tertiary);
    font-size: 0.8rem;
}

.form-check {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    color: var(--text-primary);
}

.form-check input { width: 18px; height: 18px; accent-color: var(--primary); }

.alert {
    padding: 0.75rem 0.9rem;
    border-radius: var(--radius-md);
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.alert-error {
    background: rgba(239, 68, 68, 0.15);
    color: #fecaca;
    border: 1px solid rgba(239, 68, 68, 0.35);
}

.alert-success {
    background: rgba(16, 185, 129, 0.15);
    color: #a7f3d0;
    border: 1px solid rgba(16, 185, 129, 0.35);
}

.login-meta {
    margin-top: 1.25rem;
    text-align: center;
    color: var(--text-tertiary);
    font-size: 0.8rem;
}

/* Admin shell */
.app-shell {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: var(--sidebar-width);
    background: var(--sidebar-bg);
    border-right: 1px solid var(--sidebar-border);
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 0 auto 0 0;
    z-index: 20;
    overflow-y: auto;
}

.sidebar__brand {
    padding: 1.1rem 1.15rem 1rem;
    border-bottom: 1px solid var(--sidebar-border);
}

.sidebar__logo {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    text-decoration: none;
}

.sidebar__logo:hover { opacity: 0.92; }

.sidebar__logo-icon {
    width: 34px;
    height: 34px;
    object-fit: contain;
    flex-shrink: 0;
}

.sidebar__logo-text {
    height: 35px;
    width: auto;
    max-width: 150px;
    object-fit: contain;
}

.sidebar__org {
    margin-top: 0.65rem;
    color: var(--text-secondary);
    font-size: 0.8rem;
    font-weight: 500;
    line-height: 1.3;
}

.sidebar__nav {
    padding: 1rem 0.75rem;
    flex: 1;
    overflow: auto;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    padding: 0.7rem 0.85rem;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
    transition: background var(--transition-base), color var(--transition-base);
}

.nav-link i { width: 1.1rem; text-align: center; }
.nav-link:hover { background: var(--sidebar-hover); color: var(--text-primary); }
.nav-link.active {
    background: var(--sidebar-accent-bg);
    color: var(--sidebar-accent);
    font-weight: 600;
}

.nav-divider {
    height: 1px;
    margin: 0.65rem 0.35rem 0.75rem;
    background: rgba(255, 255, 255, 0.12);
}

.sidebar-ws {
    margin: 0 0.75rem 0.75rem;
    padding: 0.75rem 0.85rem;
    border: 1px solid var(--sidebar-border);
    border-radius: var(--radius-md);
    background: var(--sidebar-elevated);
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.sidebar-ws__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.45rem;
}

.sidebar-ws__title {
    font-weight: 700;
    color: var(--text-primary);
    font-size: 0.82rem;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.sidebar-ws__dot {
    width: 0.55rem;
    height: 0.55rem;
    border-radius: 50%;
    background: #6b7280;
    box-shadow: 0 0 0 3px rgba(107, 114, 128, 0.18);
}

.sidebar-ws.is-online .sidebar-ws__dot,
.js-ws-box.is-online .sidebar-ws__dot {
    background: #34d399;
    box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.2);
}

.sidebar-ws.is-offline .sidebar-ws__dot,
.js-ws-box.is-offline .sidebar-ws__dot {
    background: #f87171;
    box-shadow: 0 0 0 3px rgba(248, 113, 113, 0.18);
}

.sidebar-ws__row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.5rem;
    margin: 0.2rem 0;
}

.sidebar-ws__label { color: var(--text-tertiary); }
.sidebar-ws__value {
    color: var(--text-primary);
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

.sidebar-ws__actions {
    margin: 0.4rem 0 0.55rem;
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.sidebar-ws__link {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
}

.sidebar-ws__link:hover { text-decoration: underline; }
.sidebar-ws__link--danger { color: #fca5a5; }
.sidebar-ws__link.is-disabled {
    opacity: 0.4;
    pointer-events: none;
}

.sidebar-ws__sep { color: var(--text-tertiary); }

.sidebar-ws__langs {
    margin-top: 0.35rem;
    padding-top: 0.4rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.sidebar .sidebar-ws__langs {
    border-top-color: var(--sidebar-border);
}

.sidebar-ws__lang {
    display: flex;
    justify-content: space-between;
    gap: 0.5rem;
}

.sidebar-ws__lang-code {
    color: var(--text-primary);
    font-weight: 600;
}

.sidebar-ws__muted {
    color: var(--text-tertiary);
    font-size: 0.75rem;
}

.sidebar-ws__msg {
    margin-top: 0.4rem;
    font-size: 0.72rem;
    color: var(--text-tertiary);
    min-height: 1em;
    line-height: 1.3;
}

.sidebar-ws__msg.is-error { color: #fca5a5; }

.sidebar__footer {
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--sidebar-border);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.sidebar__footer .user-name {
    color: var(--text-primary);
    font-weight: 600;
    margin-bottom: 0.35rem;
}

.main {
    margin-left: var(--sidebar-width);
    flex: 1;
    min-width: 0;
}

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: var(--sidebar-bg);
    border-bottom: 1px solid var(--sidebar-border);
    position: sticky;
    top: 0;
    z-index: 10;
}

.topbar h2 {
    font-size: 1.15rem;
    font-weight: 600;
}

.content {
    padding: 1.5rem;
}

.panel {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.25rem 1.4rem;
    box-shadow: var(--shadow-md);
}

.panel h3 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.panel p {
    color: var(--text-secondary);
    line-height: 1.5;
}

.grid-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
}

.stat-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.1rem 1.25rem;
}

.stat-card .label {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 0.35rem;
}

.stat-card .value {
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.2rem 0.65rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 500;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    white-space: nowrap;
}

.badge-info { background: var(--primary-light); color: var(--sidebar-accent); }
.badge-success { background: rgba(16, 185, 129, 0.15); color: var(--success); }
.badge-warning { background: rgba(245, 158, 11, 0.18); color: #fbbf24; }
.badge-error { background: rgba(239, 68, 68, 0.18); color: #fca5a5; }
.badge-neutral { background: var(--bg-tertiary); color: var(--text-secondary); }

.dash-status-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin-bottom: 1.25rem;
}

@media (max-width: 1100px) {
    .dash-status-grid { grid-template-columns: 1fr; }
}

.dash-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
}

#dash-ws.is-online .dash-status-badge { color: #34d399; }
#dash-ws.is-offline .dash-status-badge { color: #fca5a5; }

.dash-kv { display: flex; flex-direction: column; gap: 0.35rem; }

.dash-kv__row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.75rem;
}

.dash-kv__label {
    color: var(--text-tertiary);
    font-size: 0.82rem;
}

.dash-kv__value {
    color: var(--text-primary);
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    text-align: right;
}

.dash-langs {
    margin-top: 0.75rem;
    padding-top: 0.65rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.dash-status-actions {
    margin-top: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.ssl-days {
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.1;
    font-variant-numeric: tabular-nums;
}

.ssl-days-caption {
    margin-top: 0.2rem;
    color: var(--text-tertiary);
    font-size: 0.85rem;
}

#dash-ssl.is-ssl-ok .ssl-days { color: var(--success); }
#dash-ssl.is-ssl-warn .ssl-days { color: var(--warning); }
#dash-ssl.is-ssl-bad .ssl-days { color: var(--error); }

.ssl-host {
    font-size: 0.82rem;
    word-break: break-all;
}

#ssl-renew-link {
    font-weight: 600;
}

#ssl-renew-link.is-disabled {
    opacity: 0.45;
    pointer-events: none;
}

#unifi-dash-open,
#unifi-dash-test {
    font-weight: 600;
}

#unifi-dash-open.is-disabled,
#unifi-dash-test.is-disabled {
    opacity: 0.45;
    pointer-events: none;
}

.coming-soon {
    color: var(--text-tertiary);
    font-size: 0.9rem;
    margin-top: 0.75rem;
}

.filter-card .filter-form { padding: 1rem 1.25rem; }

.announce-editors {
    display: grid;
    gap: 1rem;
}
.announce-lang__head {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.4rem;
    flex-wrap: wrap;
}
.announce-toolbar { margin-left: auto; display: flex; gap: 0.35rem; }
.announce-editor {
    min-height: 5.5rem;
    padding: 0.75rem 0.9rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    line-height: 1.45;
}
.announce-editor:focus {
    outline: none;
    border-color: var(--primary);
}
.stat-card .label,
.router-meta .label {
    color: var(--text-tertiary);
    font-size: 0.8rem;
    margin-bottom: 0.25rem;
}
.router-meta .value { font-weight: 600; }
.filter-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.75rem 1rem;
}
.filter-grid .form-group { margin-bottom: 0; }
.filter-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
}
.filter-meta {
    margin-left: auto;
    color: var(--text-secondary);
    font-size: 0.9rem;
}
code.device-id {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

@media (max-width: 1100px) {
    .filter-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
    .filter-grid { grid-template-columns: 1fr; }
    .filter-meta { margin-left: 0; width: 100%; }
}

/* Page header / cards / tables (projectsdev-like) */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.page-header-content h1 {
    margin: 0 0 0.35rem;
    font-size: 1.75rem;
    font-weight: 700;
}

.page-header-content p {
    margin: 0;
    color: var(--text-secondary);
}

.page-header-actions { flex-shrink: 0; }

.params-venues {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.params-venue {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.55rem 0.75rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    width: 100%;
}

.params-venue span:first-of-type {
    flex: 1;
    min-width: 0;
}

.params-venue__id {
    color: var(--text-tertiary);
    font-size: 0.8rem;
    font-variant-numeric: tabular-nums;
}

.params-env-missing td {
    background: color-mix(in srgb, var(--warning, #c9a227) 14%, transparent);
}

.params-env-secret {
    display: inline-block;
    margin-left: 0.35rem;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-tertiary);
}

#params-env-table .params-env-input {
    min-width: 12rem;
    width: 100%;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.82rem;
}

.card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.card-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg-tertiary);
}

.card-title {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
}

.show-projects-heading {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    flex-wrap: wrap;
    min-width: 0;
}

.show-calendar-link {
    font-size: 0.85rem;
    font-weight: 500;
    white-space: nowrap;
}

.show-calendar-link .fa-arrow-up-right-from-square {
    font-size: 0.7em;
    opacity: 0.8;
}

.show-active-actions {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    align-items: center;
    justify-content: flex-end;
}

.show-active-actions .btn {
    font-size: 0.9rem;
    padding: 0.4rem 0.8rem;
}

.show-title-col {
    min-width: 14rem;
    vertical-align: top;
}

.show-title {
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.25;
    color: var(--text-primary);
}

.show-hall {
    margin-top: 0.2rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.show-title-tools {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.btn-open-supertitles {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 1.15rem;
    background: linear-gradient(135deg, #1d4ed8, #2563eb);
    color: #ffffff;
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: 999px;
    text-decoration: none;
    box-shadow: 0 12px 26px rgba(37, 99, 235, 0.3);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-open-supertitles i {
    color: #ffffff;
}

.btn-open-supertitles:hover {
    transform: translateY(-1px);
    box-shadow: 0 14px 28px rgba(37, 99, 235, 0.4);
    color: #ffffff;
}

.btn-open-supertitles:hover i {
    color: #ffffff;
}

.show-groups-col {
    min-width: 12rem;
    vertical-align: top;
}

.show-groups {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    min-width: 11rem;
}

.show-groups--loading,
.show-groups .empty-hint {
    font-size: 0.8rem;
    margin: 0;
}

.show-group-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.show-group-row__meta {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    min-width: 0;
    flex: 1;
}

.show-group-row__name {
    font-weight: 600;
    font-size: 0.85rem;
    overflow-wrap: anywhere;
}

.show-group-row__actions {
    display: flex;
    gap: 0.25rem;
    flex-shrink: 0;
}

.show-group-row__actions .btn {
    min-width: 2.6rem;
    padding: 0.2rem 0.45rem;
    font-size: 0.75rem;
}

.show-groups__all-off {
    display: flex;
    justify-content: flex-end;
    margin-top: 0.55rem;
    padding-top: 0.55rem;
    border-top: 1px solid var(--border-color);
}

.show-groups__all-off .btn {
    width: auto;
}

.show-active-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1rem;
}

.show-active-card {
    border: 1px solid var(--border, rgba(255, 255, 255, 0.08));
    border-radius: var(--radius-md);
    padding: 1rem 1.1rem 0.85rem;
    background: rgba(255, 255, 255, 0.02);
}

.show-active-card__head {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: flex-start;
    flex-wrap: wrap;
}

.show-active-langs {
    margin-top: 0.45rem;
}

.show-active-split {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 0;
    margin-top: 1rem;
    padding-top: 0.85rem;
    border-top: 1px solid var(--border-color);
}

.show-active-split > .show-active-block:first-child {
    padding-right: 1.5rem;
}

.show-active-split > .show-active-block:last-child {
    padding-left: 1.5rem;
    border-left: 1px solid var(--border-color);
}

.show-active-block__title {
    font-weight: 700;
    font-size: 1.05rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--sidebar-accent);
    margin-bottom: 0.45rem;
}

.show-active-reset {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.35rem 0.65rem;
    margin-top: 0.75rem;
    padding-top: 0.7rem;
    border-top: 1px solid var(--border-color);
}

.show-active-reset a {
    font-weight: 600;
}

.show-active-reset a.is-disabled {
    pointer-events: none;
    opacity: 0.5;
}

.show-seat-poe {
    margin-top: 0.85rem;
    padding-top: 0.85rem;
    border-top: 1px solid var(--border-color);
}

.show-seat-poe__title {
    font-weight: 700;
    font-size: 0.82rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--sidebar-accent);
    margin-bottom: 0.2rem;
}

.show-seat-poe__row {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 0.55rem 0.7rem;
    margin-top: 0.45rem;
}

.show-seat-poe__field {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    min-width: 7.5rem;
    flex: 1 1 7.5rem;
    max-width: 12rem;
}

.show-seat-poe__field span {
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.show-seat-poe__actions {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    padding-bottom: 1px;
}

.show-seat-poe__actions .btn:disabled {
    opacity: 0.4;
    pointer-events: none;
}

.show-seat-poe__port {
    margin-left: 0.2rem;
    font-size: 0.8rem;
    font-weight: 650;
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.02em;
    color: var(--text-secondary);
    white-space: nowrap;
}

.show-seat-poe__port.is-empty {
    display: none;
}

.show-seat-poe__port.is-unmapped {
    font-weight: 500;
    color: var(--warning);
}

.show-floor {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 0;
    margin-top: 0.85rem;
    padding-top: 0.85rem;
    border-top: 1px solid var(--border-color);
}

.show-floor > .show-active-block:first-child {
    padding-right: 1.5rem;
}

.show-floor > .show-active-block:last-child,
.show-floor .show-seat-poe {
    padding-left: 1.5rem;
    border-left: 1px solid var(--border-color);
    margin-top: 0;
    padding-top: 0;
    border-top: 0;
}

.show-floor .show-seat-poe__title {
    font-size: 1.05rem;
    color: var(--sidebar-accent);
}

.show-mini-plan {
    --show-seat: 10px;
    overflow: auto;
    max-height: 16rem;
    padding-bottom: 0.35rem;
}

.show-mini-grid {
    display: flex;
    flex-direction: column;
    gap: 1px;
    width: max-content;
    padding: 8px 0;
}

.show-mini-row {
    display: flex;
    gap: 1px;
    transform: translateX(calc(var(--show-seat) * 0.1 * var(--off, 0)));
}

.show-mini-cell {
    width: var(--show-seat);
    height: var(--show-seat);
    border-radius: 1px;
    background: transparent;
}

.show-mini-cell.is-indifferent {
    background: rgba(59, 130, 246, 0.18);
}

.show-mini-seat {
    display: block;
    width: var(--show-seat);
    height: var(--show-seat);
    border: 0;
    border-radius: 1px;
    padding: 0;
    cursor: pointer;
}

.show-mini-seat:hover,
.show-mini-seat.is-tip {
    outline: 1px solid #fff;
    outline-offset: 0;
    z-index: 1;
    position: relative;
}

.show-mini-seat.is-nopower { background: #b91c1c; }
.show-mini-seat.is-waiting { background: #f59e0b; }
.show-mini-seat.is-backlight { background: #334155; }
.show-mini-seat.is-live { background: #10b981; }
.show-mini-seat.is-offline { background: #64748b; }

.show-mini-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 0.7rem;
    margin-top: 0.45rem;
    font-size: 0.7rem;
    color: var(--text-secondary);
}

.show-mini-legend i {
    display: inline-block;
    width: 0.55rem;
    height: 0.55rem;
    border-radius: 1px;
    margin-right: 0.28rem;
    vertical-align: -1px;
}

.show-mini-legend .is-nopower { background: #b91c1c; }
.show-mini-legend .is-waiting { background: #f59e0b; }
.show-mini-legend .is-backlight { background: #334155; }
.show-mini-legend .is-live { background: #10b981; }
.show-mini-legend .is-offline { background: #64748b; }

.show-mini-tip {
    position: fixed;
    z-index: 80;
    min-width: 11.5rem;
    max-width: 16rem;
    padding: 0.5rem 0.6rem;
    background: #173049;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    color: var(--text-primary);
    font-size: 0.78rem;
    line-height: 1.35;
}

.show-mini-tip[hidden] { display: none; }

.show-mini-tip__row {
    display: flex;
    justify-content: space-between;
    gap: 0.6rem;
}

.show-mini-tip__k {
    color: var(--text-tertiary);
}

.show-mini-tip__actions-wrap {
    position: relative;
    margin-top: 0.4rem;
    padding-top: 0.35rem;
    border-top: 1px solid var(--border-color);
}

.show-mini-tip__actions-link {
    font-weight: 650;
    cursor: pointer;
    color: var(--accent, #7dd3fc);
    text-decoration: none;
}

.show-mini-tip__menu {
    display: none;
    flex-direction: column;
    gap: 0.15rem;
    margin-top: 0.3rem;
}

.show-mini-tip__actions-wrap:hover .show-mini-tip__menu,
.show-mini-tip__menu:hover {
    display: flex;
}

.show-mini-tip__menu button {
    text-align: left;
    background: var(--bg-tertiary);
    border: 0;
    color: var(--text-primary);
    border-radius: var(--radius-sm);
    padding: 0.22rem 0.4rem;
    font-size: 0.74rem;
    cursor: pointer;
}

.show-mini-tip__menu button:hover {
    background: var(--bg-elevated);
}

@media (max-width: 900px) {
    .show-floor {
        grid-template-columns: 1fr;
    }

    .show-floor > .show-active-block:first-child {
        padding-bottom: 0.85rem;
        margin-bottom: 0.85rem;
        border-bottom: 1px solid var(--border-color);
    }

    .show-floor > .show-active-block:first-child,
    .show-floor > .show-active-block:last-child,
    .show-floor .show-seat-poe {
        padding-left: 0;
        padding-right: 0;
        border-left: 0;
    }
}

.show-counts--loading {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.show-display-rows {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.show-display-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.6rem;
    flex-wrap: wrap;
}

.show-display-row__meta {
    display: grid;
    grid-template-columns: minmax(7.5rem, 1fr) 2.25rem;
    align-items: baseline;
    gap: 0.65rem;
    min-width: 10.5rem;
}

.show-display-row__name {
    font-weight: 500;
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: none;
    letter-spacing: 0;
}

.show-display-row__count {
    font-weight: 700;
    font-size: 1.1rem;
    text-align: right;
    font-variant-numeric: tabular-nums;
    color: var(--text-primary);
}

.show-display-row__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
}

.show-display-row__actions .btn {
    padding: 0.2rem 0.5rem;
    font-size: 0.75rem;
}

.show-display-row__actions .btn:disabled,
.show-display-row__actions .btn.is-inactive {
    opacity: 0.32;
    cursor: not-allowed;
    pointer-events: none;
    filter: grayscale(0.35);
    box-shadow: none;
    transform: none;
}

.show-display-row__actions .btn:disabled:hover,
.show-display-row__actions .btn.is-inactive:hover {
    background: var(--bg-tertiary);
}

.show-display-row--no-lang {
    margin-top: 0.2rem;
    padding: 0.5rem 0.6rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(245, 158, 11, 0.28);
    background: rgba(245, 158, 11, 0.07);
}

.show-display-row--no-lang .show-display-row__name {
    font-weight: 650;
}

.show-display-row--no-lang.is-alert {
    border-color: rgba(245, 158, 11, 0.55);
    background: rgba(245, 158, 11, 0.16);
    box-shadow: inset 3px 0 0 #f59e0b;
}

.show-display-row--no-lang.is-alert .show-display-row__name,
.show-display-row--no-lang.is-alert .show-display-row__count {
    color: #fbbf24;
}

.show-display-row--no-lang.is-alert .show-display-row__count {
    font-size: 1.25rem;
}

.show-display-row--no-lang.is-clear {
    border-color: rgba(16, 185, 129, 0.28);
    background: rgba(16, 185, 129, 0.08);
}

.show-display-row--no-lang.is-clear .show-display-row__name,
.show-display-row--no-lang.is-clear .show-display-row__count {
    color: #34d399;
}

.show-display-row__hint {
    flex: 1 1 100%;
    font-size: 0.72rem;
    font-weight: 550;
    letter-spacing: 0.01em;
    color: #fbbf24;
}

@media (max-width: 900px) {
    .show-active-split {
        grid-template-columns: 1fr;
    }

    .show-active-split > .show-active-block:first-child,
    .show-active-split > .show-active-block:last-child {
        padding-left: 0;
        padding-right: 0;
        border-left: 0;
    }

    .show-active-split > .show-active-block:last-child {
        padding-top: 1rem;
        border-top: 1px solid var(--border-color);
    }
}

.card-body { padding: 1.1rem 1.25rem; }

.table-container { overflow-x: auto; }

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

.table thead {
    background: var(--bg-tertiary);
    border-bottom: 2px solid var(--border-color);
}

.table th {
    padding: 0.85rem 1rem;
    text-align: left;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

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

.table tbody tr.is-clickable { cursor: pointer; }
.table tbody tr.is-clickable:hover { background: rgba(74, 158, 255, 0.06); }

.table-actions,
.table-actions-col {
    white-space: nowrap;
    text-align: right;
    width: 1%;
}

.table-check-col {
    width: 1%;
    white-space: nowrap;
    padding-right: 0.35rem;
}

.table-check-col input {
    width: 16px;
    height: 16px;
    accent-color: var(--primary);
    cursor: pointer;
    vertical-align: middle;
}

.routers-group-dock {
    position: fixed;
    right: 1.25rem;
    bottom: 1.25rem;
    z-index: 80;
    min-width: 16.5rem;
    max-width: 22rem;
    padding: 0.85rem 1rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.28);
}

.routers-group-dock.hidden {
    display: none;
}

.routers-group-dock__title {
    font-weight: 700;
    font-size: 0.78rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--sidebar-accent);
    margin-bottom: 0.45rem;
}

.routers-group-dock .form-label {
    margin-bottom: 0.25rem;
}

.routers-group-dock .btn {
    margin-top: 0.65rem;
    width: 100%;
}

.router-host-mac {
    white-space: nowrap;
    line-height: 1.35;
}

.router-port-checks {
    display: flex;
    flex-wrap: wrap;
    gap: 0.28rem 0.45rem;
    align-items: center;
    min-width: 9.5rem;
    user-select: none;
}

.router-port-check {
    display: inline-flex;
    align-items: center;
    cursor: pointer;
    user-select: none;
}

.router-port-check input {
    width: 14px;
    height: 14px;
    accent-color: var(--primary);
    cursor: pointer;
    margin: 0;
}

.router-groups {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
}

.router-group-badge {
    gap: 0.2rem;
    max-width: 16rem;
}

.router-group-badge__x {
    border: 0;
    background: transparent;
    color: inherit;
    cursor: pointer;
    font-size: 0.95em;
    line-height: 1;
    padding: 0 0.1rem;
    opacity: 0.7;
}

.router-group-badge__x:hover {
    opacity: 1;
    color: var(--error);
}

.font-weight-600 { font-weight: 600; }
.text-small { font-size: 0.8rem; }

/* Modals */
body.modal-open { overflow: hidden; }

.modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal.active { display: flex; }

.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    cursor: pointer;
}

.modal-content {
    position: relative;
    width: 100%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    animation: modalSlideIn 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-content--sm { max-width: 420px; }

@keyframes modalSlideIn {
    from { opacity: 0; transform: scale(0.96) translateY(-12px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-header {
    padding: 1.1rem 1.25rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg-elevated);
}

.modal-header h3 {
    margin: 0;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.modal-body { padding: 1.25rem; }

.modal-footer {
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
}

.modal-close { cursor: pointer; }

@media (max-width: 860px) {
    .sidebar {
        position: static;
        width: 100%;
    }
    .app-shell { flex-direction: column; }
    .main { margin-left: 0; }
}

/* Halls map */
.halls-toolbar {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: flex-end;
    flex-wrap: wrap;
}

.halls-grid {
    display: grid;
    grid-template-columns: minmax(180px, 1fr) minmax(160px, 0.9fr) minmax(320px, 1.6fr);
    gap: 1rem;
    align-items: stretch;
}

.map-col {
    display: flex;
    flex-direction: column;
    min-height: 420px;
}

.map-col.is-disabled { opacity: 0.55; }

.map-col__body {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
}

.map-list {
    list-style: none;
    flex: 1;
    overflow: auto;
    margin-bottom: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
}

.map-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 0.65rem 0.75rem;
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
}

.map-item:hover { background: var(--bg-tertiary); }
.map-item.is-active {
    background: var(--primary-light);
    color: var(--primary);
}

.map-item__name { font-weight: 500; }
.map-item__actions { display: flex; gap: 0.25rem; }

.btn-icon {
    border: 0;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0.25rem;
    border-radius: var(--radius-sm);
}

.btn-icon:hover { color: var(--text-primary); background: var(--bg-elevated); }

.empty-hint {
    padding: 1rem 0.75rem;
    color: var(--text-tertiary);
    font-size: 0.9rem;
}

.map-add {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.map-add--seat,
.map-add--bulk {
    margin-top: 0.55rem;
    flex-wrap: wrap;
}

.bulk-label {
    color: var(--text-secondary);
    font-size: 0.85rem;
    min-width: 2.5rem;
}

.seat-table-wrap {
    flex: 1;
    overflow: auto;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    margin-bottom: 0.5rem;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.data-table th,
.data-table td {
    padding: 0.45rem 0.5rem;
    border-bottom: 1px solid var(--border-color);
    text-align: left;
    vertical-align: middle;
}

.data-table th {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.8rem;
    position: sticky;
    top: 0;
    background: var(--bg-secondary);
}

.form-control-sm {
    padding: 0.4rem 0.5rem;
    font-size: 0.85rem;
}

.btn-ghost {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.btn-ghost:hover { background: var(--bg-elevated); }

/* Seat plan editor */
.plan-size-card { margin-bottom: 1rem; }

.plan-size-card__body {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    align-items: flex-end;
    justify-content: space-between;
}

.plan-size-fields {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 0.75rem;
    align-items: flex-end;
}

.plan-size-fields .form-label {
    margin: 0;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.plan-size-fields .form-control {
    width: 5.5rem;
}

.plan-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.25rem;
    margin: 0 0 1rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.plan-legend__item {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.plan-swatch {
    display: inline-block;
    width: 14px;
    height: 14px;
    border-radius: 3px;
    border: 1px solid rgba(0, 0, 0, 0.12);
    flex-shrink: 0;
}

.plan-swatch--indifferent { background: #2563eb; }
.plan-swatch--display-seat { background: #166534; }
.plan-swatch--display-mapped { background: #86efac; }
.plan-swatch--router { background: #dc2626; }

.plan-cell-zoom {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.plan-cell-zoom__label {
    min-width: 3.25rem;
    text-align: center;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.plan-editor {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: stretch;
}

.plan-palette {
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.plan-palette-body {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.plan-palette-hint {
    margin: 0;
    font-size: 0.85rem;
}

.plan-palette-groups {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
}

.plan-palette-group__title {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.35rem;
}

.plan-palette-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    align-content: flex-start;
    min-height: 52px;
    padding: 0.5rem;
    border: 1px dashed var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
}

#plan-palette-seats.plan-palette-list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0.35rem;
}

.plan-palette-seat-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.4rem;
    width: 100%;
}

.plan-palette-seat-row__title {
    flex: 0 0 auto;
    min-width: 2.5rem;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-secondary);
}

.plan-palette-seat-row__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    align-items: center;
    min-width: 0;
}

.plan-canvas-card {
    min-width: 0;
    min-height: 0;
}

.plan-canvas-wrap {
    overflow: auto;
    max-height: calc(100vh - 280px);
}

.plan-board {
    --plan-cols: 1;
    --plan-cell: 36px;
    width: max-content;
    min-width: 100%;
}

.plan-grid {
    display: flex;
    flex-direction: column;
    gap: 2px;
    width: max-content;
    padding: 2px;
}

.plan-row {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    overflow: visible;
}

.plan-row__shift {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 2px;
    flex-shrink: 0;
}

.plan-row__shift-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.35rem;
    height: 1.35rem;
    padding: 0;
    border: 1px solid var(--border-color);
    border-radius: 3px;
    background: var(--bg-secondary, #fff);
    color: var(--text-secondary);
    font-size: 0.75rem;
    font-weight: 700;
    line-height: 1;
    cursor: pointer;
}

.plan-row__shift-btn:hover {
    color: var(--text-primary);
    border-color: #94a3b8;
}

.plan-row__track {
    transform: translateX(calc(var(--plan-cell) * 0.1 * var(--plan-row-offset, 0)));
    will-change: transform;
    overflow: visible;
}

.plan-row__cells {
    display: grid;
    grid-template-columns: repeat(var(--plan-cols), var(--plan-cell));
    gap: 2px;
    width: max-content;
    padding: 0;
    background: transparent;
    border-radius: var(--radius-sm);
    overflow: visible;
}

.plan-cell {
    width: var(--plan-cell);
    height: var(--plan-cell);
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    cursor: pointer;
    box-sizing: border-box;
}

/* Non-blue cells: invisible until hover (including display-only) */
.plan-cell:not(.is-indifferent)::after {
    content: '';
    position: absolute;
    inset: 2px;
    border: 1px solid transparent;
    border-radius: 3px;
    pointer-events: none;
    box-sizing: border-box;
}

.plan-cell:not(.is-indifferent):hover::after {
    border-color: #94a3b8;
}

/* Blue = indifferent seat (layout only, no display) */
.plan-cell.is-indifferent::after {
    content: '';
    position: absolute;
    inset: 2px;
    background: #2563eb;
    border: 1px solid rgba(0, 0, 0, 0.2);
    border-radius: 3px;
    pointer-events: none;
    box-sizing: border-box;
}

.plan-cell.has-text {
    overflow: visible;
    z-index: 2;
}

.plan-cell-text {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    white-space: nowrap;
    pointer-events: none;
    font-weight: 700;
    line-height: 1;
    z-index: 3;
}

.plan-cell-text--red14 {
    color: #dc2626;
    font-size: 14px;
}

.plan-cell-text--green13 {
    color: #16a34a;
    font-size: 13px;
}

.plan-cell-text--white10 {
    color: #fff;
    font-size: 10px;
    text-shadow: 0 0 2px rgba(0, 0, 0, 0.85), 0 1px 2px rgba(0, 0, 0, 0.55);
}

.plan-text-formats {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.plan-text-format {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin: 0;
    padding: 0.45rem 0.6rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    cursor: pointer;
    background: var(--bg-primary);
}

.plan-text-format:has(input:checked) {
    border-color: #0f172a;
    box-shadow: inset 0 0 0 1px #0f172a;
}

.plan-text-format input {
    margin: 0;
}

.plan-text-format__sample {
    white-space: nowrap;
    font-weight: 700;
    line-height: 1.2;
}

.plan-text-format .plan-cell-text--white10 {
    background: #334155;
    padding: 0.2rem 0.4rem;
    border-radius: 3px;
}

.plan-cell.is-drop-target {
    outline: 2px solid #0f172a;
    outline-offset: -2px;
}

.plan-chip {
    width: calc(var(--plan-cell) - 4px);
    height: calc(var(--plan-cell) - 4px);
    min-width: 28px;
    min-height: 28px;
    max-width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    font-weight: 700;
    line-height: 1;
    color: #fff;
    border: 1px solid rgba(0, 0, 0, 0.15);
    border-radius: 3px;
    cursor: grab;
    user-select: none;
    touch-action: none;
    padding: 0 2px;
    position: relative;
    overflow: visible;
    transition: box-shadow 0.12s ease, outline 0.12s ease, opacity 0.12s ease, filter 0.12s ease;
}

.plan-chip__label {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 100%;
    padding: 0 1px;
}

.plan-chip__router-badge {
    position: absolute;
    top: -3px;
    right: -3px;
    min-width: 14px;
    height: 14px;
    padding: 0 3px;
    border-radius: 6px;
    background: #7f1d1d;
    color: #fff;
    font-size: 0.65rem;
    font-weight: 800;
    line-height: 14px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.7);
    pointer-events: none;
    z-index: 2;
    white-space: nowrap;
}

.plan-chip--display-mapped .plan-chip__router-badge {
    background: #991b1b;
    color: #fff;
}

/* Dark green = display seat (has / will have a Pi), unmapped device */
.plan-chip--seat,
.plan-chip--display-unmapped { background: #166534; color: #fff; }
/* Light green = display seat with device mapped */
.plan-chip--display-mapped { background: #86efac; color: #14532d; }
.plan-chip--router { background: #dc2626; color: #fff; }

/* Grid markers (not seat-sized chips) */
.plan-cell.has-router,
.plan-cell.has-seat {
    overflow: visible;
}

.plan-router-marker {
    position: absolute;
    top: 1px;
    right: 1px;
    z-index: 4;
    min-width: 18px;
    height: 17px;
    padding: 0 4px;
    border-radius: 3px;
    background: #dc2626;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.75);
    font-size: 0.72rem;
    font-weight: 800;
    line-height: 15px;
    text-align: center;
    cursor: grab;
    user-select: none;
    touch-action: none;
    box-sizing: border-box;
}

.plan-seat-marker {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 3;
    width: 100%;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    border: 1px solid rgba(0, 0, 0, 0.18);
    border-radius: 2px;
    font-size: 0.72rem;
    font-weight: 800;
    line-height: 1;
    cursor: grab;
    user-select: none;
    touch-action: none;
    overflow: visible;
}

.plan-seat-marker__label {
    display: block;
    width: 100%;
    text-align: center;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding: 0 2px;
}

.plan-seat-marker__router {
    position: absolute;
    top: -13px;
    right: 0;
    min-width: 14px;
    height: 13px;
    padding: 0 3px;
    border-radius: 5px;
    background: #7f1d1d;
    color: #fff;
    font-size: 0.65rem;
    font-weight: 800;
    line-height: 13px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.7);
    pointer-events: none;
    white-space: nowrap;
}

.plan-seat-marker--seat {
    background: #166534;
    color: #fff;
}

.plan-seat-marker--mapped {
    background: #86efac;
    color: #14532d;
}

.plan-seat-marker--mapped .plan-seat-marker__router {
    background: #991b1b;
}

.plan-router-marker:active,
.plan-seat-marker:active { cursor: grabbing; }
.plan-router-marker.is-dragging,
.plan-seat-marker.is-dragging { opacity: 0.45; }

.plan-chip:active { cursor: grabbing; }
.plan-chip.is-dragging { opacity: 0.45; }

/* Dim non-related chips while highlighting a router group */
#view-plan.is-router-dim .plan-chip:not(.is-router-highlight),
#view-plan.is-router-dim .plan-router-marker:not(.is-router-highlight),
#view-plan.is-router-dim .plan-seat-marker:not(.is-router-highlight) {
    opacity: 0.28;
    filter: grayscale(0.35);
}

#view-plan .plan-chip.is-router-highlight,
#view-plan .plan-router-marker.is-router-highlight,
#view-plan .plan-seat-marker.is-router-highlight {
    outline: 2px solid #fbbf24;
    outline-offset: 1px;
    box-shadow: 0 0 0 2px rgba(251, 191, 36, 0.45);
    opacity: 1;
    filter: none;
    z-index: 5;
}

.plan-palette-list .plan-chip {
    width: auto;
    min-width: 34px;
    height: 34px;
    padding: 0 0.35rem;
}

/* Plan cell context menu */
.plan-cell-menu {
    position: fixed;
    z-index: 1200;
    min-width: 180px;
    padding: 0.3rem;
    background: var(--bg-secondary, #fff);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.18);
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.plan-cell-menu.hidden { display: none !important; }

.plan-cell-menu__item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    border: 0;
    background: transparent;
    color: var(--text-primary);
    font: inherit;
    font-size: 0.9rem;
    text-align: left;
    padding: 0.45rem 0.65rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
}

.plan-cell-menu__item:hover,
.plan-cell-menu__item:focus {
    background: var(--bg-primary);
    outline: none;
}

.plan-cell-menu__item--danger { color: #b91c1c; }
.plan-cell-menu__item--muted { color: var(--text-secondary); }
.plan-cell-menu__item.is-hidden { display: none !important; }

.plan-cell.is-menu-target {
    outline: 2px solid #0f172a;
    outline-offset: -2px;
    z-index: 1;
}

.plan-pick-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    min-height: 2.5rem;
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
}

.plan-pick-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.25rem;
    padding: 0.35rem 0.55rem;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    line-height: 1.2;
}

.plan-pick-link--available {
    background: #166534;
    color: #fff;
    border-color: #14532d;
}

.plan-pick-link--assigned {
    background: #e2e8f0;
    color: #64748b;
    border-color: #cbd5e1;
}

.plan-pick-link--router {
    background: #dc2626;
    color: #fff;
    border-color: #b91c1c;
}

.plan-pick-link--router-assigned {
    background: #fecaca;
    color: #7f1d1d;
    border-color: #fca5a5;
}

.plan-pick-link.is-selected {
    outline: 2px solid #0f172a;
    outline-offset: 1px;
}

.plan-pick-link:hover {
    filter: brightness(1.05);
}

@media (max-width: 1100px) {
    .halls-grid { grid-template-columns: 1fr; }
    .map-col { min-height: 0; }
    .plan-palette-groups { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .page-header { flex-direction: column; }
    .page-header-actions,
    .page-header-actions .btn { width: 100%; }
    .table th.hide-sm,
    .table td.hide-sm { display: none; }
}

.hidden { display: none !important; }

.text-muted {
    color: var(--text-tertiary);
}

/* PoE routers — port grid */
.router-meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1rem;
}

.ports-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 0.75rem;
}

.port-card {
    display: block;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    padding: 0.75rem 0.85rem;
    cursor: pointer;
    transition: border-color var(--transition-base), background var(--transition-base);
}

.port-card:hover { border-color: rgba(74, 158, 255, 0.35); }

.port-card.has-seat {
    border-color: rgba(16, 185, 129, 0.35);
    background: rgba(16, 185, 129, 0.06);
}

.port-card--warn {
    border-color: rgba(245, 158, 11, 0.4);
    background: rgba(245, 158, 11, 0.08);
    cursor: default;
}

.port-card__head {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.45rem;
}

.port-card__num {
    font-weight: 600;
    font-size: 0.9rem;
}

.port-card__seat {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.35;
    margin-top: 0.2rem;
}

.port-card__empty {
    font-size: 0.8rem;
    color: var(--text-tertiary);
}

.port-check {
    width: 16px;
    height: 16px;
    accent-color: var(--primary);
}

/* PoE Power page */
.power-filters {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    align-items: flex-end;
}

.power-filters .form-group {
    margin: 0;
    min-width: 200px;
}

.power-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(240px, 320px);
    gap: 1rem;
    align-items: start;
}

@media (max-width: 960px) {
    .power-layout {
        grid-template-columns: 1fr;
    }
}

.power-hint {
    margin: 0 0 0.75rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.45;
}

.power-plan-wrap {
    overflow: auto;
    max-height: min(70vh, 720px);
}

#power-board .plan-router-marker,
#power-board .plan-seat-marker {
    cursor: pointer;
    font: inherit;
    appearance: none;
    -webkit-appearance: none;
}

#power-board .plan-seat-marker.is-disabled,
#power-board .plan-seat-marker:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.power-router-row {
    display: flex;
    gap: 0.5rem;
    align-items: flex-start;
    justify-content: space-between;
    padding: 0.65rem 0;
    border-bottom: 1px solid var(--border-color);
}

.power-router-row:last-child {
    border-bottom: 0;
}

.power-router-row__meta {
    min-width: 0;
    flex: 1;
}

.power-router-row__meta .font-weight-600 {
    overflow-wrap: anywhere;
    word-break: break-word;
    line-height: 1.3;
}

.power-router-row__actions {
    display: flex;
    flex-direction: row;
    flex-shrink: 0;
    align-items: center;
    gap: 0.3rem;
}

.power-router-row__actions .btn {
    box-sizing: border-box;
    min-width: 3.1rem;
    padding: 0.3rem 0.5rem;
    border: 1px solid transparent;
}

.power-router-row__actions .btn-secondary {
    border-color: var(--border-color);
}

.power-side-toggle {
    display: flex;
    gap: 0.3rem;
    flex-shrink: 0;
}

.power-side-toggle .btn {
    padding: 0.2rem 0.55rem;
    font-size: 0.75rem;
}

.power-side-card .card-header {
    gap: 0.5rem;
    flex-wrap: wrap;
}

.power-group-row {
    cursor: default;
}

.power-swatch--on { background: #16a34a; }
.power-swatch--off { background: #b91c1c; }
.power-swatch--unknown { background: #64748b; }

.power-status-badge {
    font-weight: 700;
}
.power-status-badge--on {
    background: #dcfce7;
    color: #14532d;
}
.power-status-badge--off {
    background: #fee2e2;
    color: #7f1d1d;
}
.power-status-badge--mixed {
    background: #ffedd5;
    color: #9a3412;
}
.power-status-badge--unknown,
.power-status-badge--unmapped {
    background: #e2e8f0;
    color: #334155;
}

/* Seat markers coloured by live PoE state */
#power-board .plan-seat-marker.power-seat--on {
    background: #16a34a !important;
    color: #fff !important;
    border-color: #14532d !important;
}
#power-board .plan-seat-marker.power-seat--off {
    background: #b91c1c !important;
    color: #fff !important;
    border-color: #7f1d1d !important;
}
#power-board .plan-seat-marker.power-seat--unknown,
#power-board .plan-seat-marker.power-seat--unmapped {
    background: #64748b !important;
    color: #fff !important;
    border-color: #334155 !important;
}

#power-board .plan-router-marker.power-router--on {
    background: #16a34a !important;
    border-color: #bbf7d0 !important;
}
#power-board .plan-router-marker.power-router--off {
    background: #b91c1c !important;
    border-color: #fecaca !important;
}
#power-board .plan-router-marker.power-router--mixed {
    background: #ea580c !important;
    border-color: #fdba74 !important;
}
#power-board .plan-router-marker.power-router--unknown {
    background: #dc2626 !important;
}

.power-plan-card .card-header {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
    justify-content: space-between;
}

.power-plan-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
}

/* Router group highlight on PoE plan (same idea as Halls editor) */
#power-board.is-router-dim .plan-seat-marker:not(.is-router-highlight),
#power-board.is-router-dim .plan-router-marker:not(.is-router-highlight) {
    opacity: 0.28;
    filter: grayscale(0.35);
}

#power-board .plan-router-marker.is-router-highlight,
#power-board .plan-seat-marker.is-router-highlight {
    outline: 2px solid #fbbf24;
    outline-offset: 1px;
    box-shadow: 0 0 0 2px rgba(251, 191, 36, 0.45);
    opacity: 1;
    filter: none;
    z-index: 5;
}

.modal-content--md {
    max-width: 520px;
    width: min(520px, 94vw);
}

.power-action-body {
    padding-top: 0.85rem;
}

.power-action-summary {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem 1rem;
    margin-bottom: 0.85rem;
}

.power-action-summary__msg {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.4;
    margin-bottom: 0.35rem;
}

.power-action-bulk {
    display: flex;
    gap: 0.4rem;
    flex-shrink: 0;
}

.power-port-list {
    display: flex;
    flex-direction: column;
    max-height: min(52vh, 440px);
    overflow: auto;
    border: 1px solid var(--border, #e2e8f0);
    border-radius: 8px;
}

.power-port-head,
.power-port-row {
    display: grid;
    grid-template-columns: 48px minmax(0, 1fr) 64px auto;
    gap: 0.5rem;
    align-items: center;
    padding: 0.5rem 0.7rem;
}

.power-port-head {
    position: sticky;
    top: 0;
    z-index: 1;
    background: var(--bg-elevated, #1e293b);
    color: var(--text-tertiary, #94a3b8);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border-bottom: 1px solid var(--border, #e2e8f0);
}

.power-port-row {
    border-bottom: 1px solid var(--border, #e2e8f0);
}

.power-port-row:last-child {
    border-bottom: 0;
}

.power-port-row--on {
    background: rgba(22, 163, 74, 0.08);
}
.power-port-row--off {
    background: rgba(185, 28, 28, 0.08);
}

.power-port-row__num {
    font-weight: 800;
    font-variant-numeric: tabular-nums;
}

.power-port-row__seat {
    font-size: 0.88rem;
    line-height: 1.3;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.power-port-row__state {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.78rem;
    font-weight: 700;
}

.power-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #64748b;
    flex-shrink: 0;
}
.power-dot--on { background: #16a34a; }
.power-dot--off { background: #b91c1c; }
.power-dot--unknown { background: #64748b; }

.power-port-row__actions {
    display: flex;
    gap: 0.3rem;
    justify-content: flex-end;
    min-width: 4.5rem;
}

.power-port-row__actions .btn {
    min-width: 2.6rem;
}

.usage-day {
    margin-bottom: 1rem;
}

.usage-venue + .usage-venue {
    margin-top: 1.25rem;
}

.usage-venue__name {
    margin: 0 0 0.65rem;
    font-size: 1rem;
    font-weight: 650;
}

.usage-session + .usage-session {
    margin-top: 0.85rem;
}

.usage-session__head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 0.75rem;
    margin-bottom: 0.35rem;
}

.usage-session__title {
    font-weight: 600;
}

.usage-session__total {
    color: var(--text-secondary);
    font-size: 0.85rem;
    white-space: nowrap;
}

.usage-table th.usage-num,
.usage-table td.usage-num,
.usage-num {
    text-align: right;
    font-variant-numeric: tabular-nums;
}

.usage-table {
    max-width: 22rem;
}