:root {
    --bg: #f4f6f8;
    --panel: #ffffff;
    --text: #202733;
    --muted: #687385;
    --line: #dde3ea;
    --primary: #006b5f;
    --primary-strong: #005248;
    --danger: #b42318;
    --success: #137333;
    --accent: #c8922b;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
body {
    margin: 0;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: var(--bg);
    color: var(--text);
}
a { color: var(--primary); text-decoration: none; }
button, input, select, textarea { font: inherit; }
textarea { min-height: 92px; resize: vertical; }

.shell { min-height: 100vh; display: grid; grid-template-columns: 260px 1fr; }
.sidebar {
    background: #18212b;
    color: #fff;
    padding: 24px 18px;
    display: flex;
    flex-direction: column;
    gap: 28px;
}
.brand { display: grid; gap: 4px; }
.brand strong { font-size: 15px; letter-spacing: 0; }
.brand span { color: #aeb9c7; font-size: 13px; }
.brand.large { color: var(--text); margin-bottom: 22px; }
.brand.large strong { font-size: 18px; }
.brand.large span { color: var(--muted); }
.sidebar nav { display: grid; gap: 6px; }
.sidebar nav a {
    color: #dce4ee;
    padding: 10px 12px;
    border-radius: 6px;
}
.sidebar nav a.active, .sidebar nav a:hover { background: rgba(255,255,255,.1); color: #fff; }
.logout { margin-top: auto; }
.logout button {
    width: 100%;
    background: transparent;
    border: 1px solid rgba(255,255,255,.25);
    color: #fff;
    border-radius: 6px;
    padding: 10px;
}

.main { padding: 24px; min-width: 0; }
.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 18px;
}
.topbar h1 { margin: 0; font-size: 26px; }
.topbar p, .muted { color: var(--muted); margin: 4px 0 0; }
.compact-help {
    font-size: 12px;
    margin-bottom: 10px;
}

.panel {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 18px;
    box-shadow: 0 1px 2px rgba(20, 28, 38, .04);
}
.panel + .panel { margin-top: 16px; }
.panel h2 { margin: 0 0 14px; font-size: 18px; }
.panel-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}
.panel-head h2 { margin: 0; }
.panel-head p { margin: 4px 0 0; color: var(--muted); }

.grid { display: grid; gap: 16px; }
.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 8px 13px;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: #fff;
    color: var(--text);
    cursor: pointer;
}
.button.primary {
    border-color: var(--primary);
    background: var(--primary);
    color: #fff;
}
.button.primary:hover { background: var(--primary-strong); }
.button.full { width: 100%; }
.button.small {
    min-height: 30px;
    padding: 5px 9px;
    font-size: 13px;
}

.alert {
    padding: 12px 14px;
    border-radius: 6px;
    margin-bottom: 16px;
    border: 1px solid var(--line);
}
.alert.success { color: var(--success); background: #edf8f0; border-color: #c9ead2; }
.alert.error { color: var(--danger); background: #fff1f0; border-color: #ffd3cf; }

.list { display: grid; gap: 8px; }
.list-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: #fbfcfd;
}
.list-row strong { display: block; color: var(--text); }
.list-row span, .list-row small, .empty { color: var(--muted); }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 12px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { color: var(--muted); font-size: 13px; font-weight: 600; }
td span { color: var(--muted); }
.badge {
    display: inline-flex;
    align-items: center;
    min-height: 26px;
    padding: 4px 9px;
    border-radius: 999px;
    background: #eef6f5;
    color: var(--primary-strong);
    font-size: 13px;
}
.muted-badge {
    background: #f2f4f7;
    color: var(--muted);
}
.logistics-fieldset textarea { min-height: 70px; }

.form { display: grid; gap: 14px; }
.form.stack { gap: 14px; }
.form-grid { display: grid; gap: 14px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.form-grid.two-cols { grid-template-columns: repeat(2, minmax(0, 1fr)); }
label { display: grid; gap: 6px; color: var(--muted); font-size: 13px; font-weight: 600; }
input, select, textarea {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 9px 10px;
    background: #fff;
    color: var(--text);
}
.actions { display: flex; gap: 10px; justify-content: flex-end; align-items: center; }
.panel-actions { display: flex; gap: 10px; align-items: center; color: var(--muted); }
.row-actions { display: flex; gap: 8px; align-items: center; }
.row-actions form { margin: 0; }

.guest {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 20px;
}
.login-card {
    width: min(420px, 100%);
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 28px;
}

.event-layout { display: grid; grid-template-columns: 220px 1fr; gap: 16px; align-items: start; }
.event-nav {
    position: sticky;
    top: 18px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 8px;
    display: grid;
    gap: 4px;
}
.event-nav a { padding: 9px 10px; border-radius: 6px; color: var(--text); font-size: 14px; }
.event-nav a.active, .event-nav a:hover { background: #eef6f5; color: var(--primary-strong); }
.event-content { min-width: 0; }
.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin: 16px 0; }
.stats div { border: 1px solid var(--line); border-radius: 6px; padding: 12px; }
.stats strong { display: block; font-size: 22px; }
.stats span { color: var(--muted); font-size: 13px; }
.details { display: grid; grid-template-columns: 160px 1fr; gap: 10px 16px; }
.details dt { color: var(--muted); font-weight: 700; }
.details dd { margin: 0; }
.milestones, .chips, .file-list { display: flex; flex-wrap: wrap; gap: 8px; }
.milestones span, .chips span, .file-list code {
    border: 1px solid var(--line);
    background: #fbfcfd;
    border-radius: 999px;
    padding: 6px 10px;
    font-size: 13px;
}
.milestones span.done { border-color: #b9dfc3; background: #edf8f0; color: var(--success); }
pre {
    white-space: pre-wrap;
    background: #f7f9fb;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 12px;
}
.inline-check {
    display: flex;
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: 8px;
    color: var(--text);
    font-weight: 500;
}
.inline-check input { width: auto; }
.report-preview {
    max-width: 980px;
    margin: 0 auto;
    font-family: Georgia, "Times New Roman", serif;
    line-height: 1.55;
}
.report-preview h1 {
    margin: 0 0 4px;
    font-size: 34px;
}
.report-preview h2 {
    margin-top: 28px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--line);
}
.report-preview .meta { color: var(--muted); margin-bottom: 24px; }
.program-grid {
    display: grid;
    grid-template-columns: minmax(340px, 420px) 1fr;
    gap: 16px;
    align-items: start;
}
.timeline { display: grid; gap: 12px; }
.timeline-row {
    display: grid;
    grid-template-columns: 74px 1fr;
    gap: 12px;
    align-items: start;
}
.time {
    text-align: right;
    color: var(--muted);
    padding-top: 10px;
}
.time strong { display: block; color: var(--text); }
.time span { font-size: 13px; }
.timeline-card {
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 12px;
    background: #fbfcfd;
}
.timeline-card p { margin: 10px 0; color: var(--text); }
.timeline-card small {
    display: block;
    color: var(--muted);
    margin-top: 6px;
}
.program-title {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
}
.program-title strong { display: block; }
.program-title span { color: var(--muted); font-size: 13px; }
.program-actions {
    display: flex;
    gap: 6px;
    align-items: center;
}
.program-actions form { margin: 0; }
.icon-button {
    width: 30px;
    height: 30px;
    border: 1px solid var(--line);
    background: #fff;
    border-radius: 6px;
    cursor: pointer;
}
.delete-form {
    margin-top: 10px;
    text-align: right;
}
.delete-form button {
    border: 0;
    background: transparent;
    color: var(--danger);
    cursor: pointer;
    padding: 0;
}
.plan-editor {
    height: calc(100vh - 48px);
    min-height: 720px;
    display: grid;
    grid-template-rows: auto 1fr;
    gap: 12px;
}
.plan-toolbar {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 12px 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}
.plan-toolbar h2 { margin: 2px 0; font-size: 20px; }
.plan-toolbar span, .plan-toolbar a { color: var(--muted); font-size: 13px; }
.toolbar-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: flex-end;
}
.save-state {
    min-width: 120px;
    text-align: right;
}
.plan-workbench {
    min-height: 0;
    display: grid;
    grid-template-columns: 240px minmax(520px, 1fr) 300px;
    gap: 12px;
}
.plan-palette,
.plan-properties,
.canvas-shell {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 8px;
    min-height: 0;
}
.plan-palette,
.plan-properties {
    padding: 12px;
    overflow: auto;
}
.plan-palette h3,
.plan-properties h3 {
    margin: 8px 0 10px;
    font-size: 14px;
    color: var(--text);
}
.plan-palette details {
    border-bottom: 1px solid var(--line);
    padding: 7px 0;
}
.plan-palette summary {
    cursor: pointer;
    color: var(--muted);
    font-weight: 700;
    font-size: 13px;
}
.palette-grid {
    display: grid;
    gap: 6px;
    margin-top: 8px;
}
.palette-grid button {
    text-align: left;
    border: 1px solid var(--line);
    background: #fbfcfd;
    border-radius: 6px;
    padding: 7px 8px;
    cursor: pointer;
    color: var(--text);
}
.palette-grid button:hover {
    border-color: var(--primary);
    color: var(--primary-strong);
}
.generator-box {
    display: grid;
    gap: 8px;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 10px;
    margin-bottom: 8px;
    background: #fbfcfd;
}
.canvas-shell {
    overflow: auto;
    display: grid;
    place-items: start center;
    padding: 14px;
    background: #dfe5ec;
}
#floorPlanCanvas {
    width: 1200px;
    height: 760px;
    background: #fff;
    border: 1px solid #cbd5e1;
    box-shadow: 0 12px 28px rgba(15, 23, 42, .12);
}
.property-form {
    display: grid;
    gap: 10px;
}
.property-empty {
    color: var(--muted);
    border: 1px dashed var(--line);
    border-radius: 8px;
    padding: 16px;
    background: #fbfcfd;
}
.button-row {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.selection-meta {
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 8px 9px;
    color: var(--muted);
    background: #fbfcfd;
    font-size: 13px;
}
.layers-list {
    display: grid;
    gap: 6px;
}
.layers-list label {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text);
    font-weight: 500;
}
.layers-list input { width: auto; }
.object-summary {
    display: grid;
    gap: 6px;
}
.object-summary div {
    display: flex;
    justify-content: space-between;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 7px 8px;
    background: #fbfcfd;
}
.object-summary span {
    color: var(--muted);
}
.people-stats {
    grid-template-columns: repeat(5, minmax(0, 1fr));
}
.filters {
    display: grid;
    grid-template-columns: 1fr 220px auto;
    gap: 8px;
    margin-bottom: 14px;
}
.checkbox-fieldset {
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 10px;
}
.checkbox-fieldset legend {
    color: var(--muted);
    font-weight: 700;
    font-size: 13px;
    padding: 0 4px;
}
.checkbox-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}
.checkbox-grid label {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text);
    font-weight: 500;
}
.checkbox-grid input { width: auto; }
.people-list {
    display: grid;
    gap: 10px;
}
.person-row {
    display: grid;
    grid-template-columns: minmax(220px, 1fr) minmax(220px, .8fr) auto;
    gap: 12px;
    align-items: start;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 12px;
    background: #fbfcfd;
}
.person-main {
    display: flex;
    gap: 10px;
    min-width: 0;
}
.avatar {
    width: 38px;
    height: 38px;
    flex: 0 0 38px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: #eef6f5;
    color: var(--primary-strong);
    font-weight: 800;
    font-size: 13px;
}
.person-main strong,
.person-main span,
.person-main small,
.person-meta small {
    display: block;
}
.person-main span,
.person-main small,
.person-meta small {
    color: var(--muted);
}
.person-meta {
    display: grid;
    gap: 7px;
}
.person-actions {
    display: flex;
    gap: 6px;
    align-items: center;
}
.person-actions form { margin: 0; }
.chips.compact span {
    border-radius: 6px;
    padding: 4px 7px;
}
.procurement-stats { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.suitcase-stats { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.module-separator {
    height: 1px;
    background: var(--line);
    margin: 18px 0;
}
.mini-check-list {
    max-height: 220px;
    overflow: auto;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 8px;
    display: grid;
    gap: 6px;
    background: #fbfcfd;
}
.mini-check-list label,
.status-checks label {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text);
    font-weight: 500;
}
.mini-check-list input,
.status-checks input {
    width: auto;
}
.row-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}
.row-actions form { margin: 0; }
.row-actions button {
    border: 0;
    background: transparent;
    color: var(--danger);
    cursor: pointer;
    padding: 0;
}
.status-checks {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 10px;
    background: #fbfcfd;
}
.filter-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 14px;
}
.filter-pills a {
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 6px 10px;
    color: var(--text);
    background: #fff;
    font-size: 13px;
}
.filter-pills a.active {
    border-color: var(--primary);
    background: #eef6f5;
    color: var(--primary-strong);
}
.suitcase-list {
    display: grid;
    gap: 10px;
}
.catalog-list {
    display: grid;
    gap: 8px;
    max-height: 260px;
    overflow: auto;
}
.catalog-chip {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 3px;
    text-align: left;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 9px 10px;
    background: #fbfcfd;
    color: var(--text);
    cursor: grab;
}
.catalog-chip form { margin: 0; }
.catalog-chip:active {
    cursor: grabbing;
}
.catalog-chip:hover {
    border-color: var(--primary);
    background: #eef6f5;
}
.catalog-chip span {
    color: var(--muted);
    font-size: 12px;
}
.suitcase-drop-zone {
    border: 1px dashed #9aa8b8;
    border-radius: 8px;
    padding: 12px;
    margin-bottom: 12px;
    color: var(--muted);
    background: #f8fafc;
    text-align: center;
}
.suitcase-drop-zone.drag-over,
.suitcase-list.drag-over {
    border-color: var(--primary);
    background: #eef6f5;
}
.suitcase-row {
    display: grid;
    grid-template-columns: minmax(220px, 1fr) minmax(340px, 1fr) auto;
    gap: 12px;
    align-items: start;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 12px;
    background: #fbfcfd;
}
.suitcase-row strong,
.suitcase-row span,
.suitcase-row small {
    display: block;
}
.suitcase-row span,
.suitcase-row small {
    color: var(--muted);
}
.status-flow {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 6px;
}
.status-flow form { margin: 0; }
.status-flow button {
    width: 100%;
    min-height: 32px;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: #fff;
    color: var(--muted);
    cursor: pointer;
    font-size: 12px;
}
.status-flow button.done {
    border-color: #b9dfc3;
    background: #edf8f0;
    color: var(--success);
    font-weight: 700;
}
.inline-form {
    display: flex;
    gap: 6px;
    align-items: center;
    flex-wrap: wrap;
}
.inline-form select,
.inline-form input {
    width: auto;
    min-width: 150px;
}
.live-mode .panel h2 {
    font-size: 20px;
}
.live-current {
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 14px;
    margin-bottom: 12px;
    background: #eef6f5;
}
.live-current strong {
    display: block;
    font-size: 22px;
}
.live-current span {
    display: block;
    color: var(--muted);
    margin-top: 4px;
}

@media (max-width: 980px) {
    .shell, .event-layout, .grid.two, .program-grid, .plan-workbench, .filters, .person-row, .suitcase-row { grid-template-columns: 1fr; }
    .sidebar { position: static; }
    .form-grid, .form-grid.two-cols, .stats, .people-stats, .checkbox-grid, .procurement-stats, .suitcase-stats, .status-checks, .status-flow { grid-template-columns: 1fr; }
    .inline-form select,
    .inline-form input { width: 100%; }
    .topbar { align-items: stretch; flex-direction: column; }
    .plan-editor { height: auto; }
    .plan-toolbar { align-items: stretch; flex-direction: column; }
    #floorPlanCanvas { width: 1000px; }
}
.split-grid { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(280px, .8fr); gap: 16px; }
.inline-form { display: inline-flex; align-items: center; gap: 6px; margin: 2px 0; flex-wrap: wrap; }
.inline-form select { width: auto; min-width: 110px; }
.check-inline { display: inline-flex; align-items: center; gap: 4px; font-size: .85rem; }
.button.small { padding: 6px 9px; font-size: .82rem; }
.button.danger { color: #a33b32; }
.badge.success { color: #147a42; background: #e9f8ef; }
.badge.muted { color: #697586; background: #f0f2f5; }
.muted-text { color: #697586; font-size: .9rem; line-height: 1.45; }
@media (max-width: 900px) { .split-grid { grid-template-columns: 1fr; } }