/* КП Builder — внутренняя админка, тёмная тема PROТЕХНО */

:root {
    --bg: #121026;
    --surface: #1E1A3C;
    --surface-2: #252451;
    --line: #322e5c;
    --ink: #DCDBE3;
    --muted: #8f8bb0;
    --accent: #6B01F5;
    --accent-2: #813AF5;
    --lime: #89F403;
    --danger: #ff5d73;
    --radius: 12px;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
}

body {
    background: var(--bg);
    color: var(--ink);
    font: 14px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

a { color: var(--accent-2); text-decoration: none; }
a:hover { text-decoration: underline; }

h1 { font-size: 22px; margin: 0 0 12px; }
h2 { font-size: 15px; margin: 0; text-transform: uppercase; letter-spacing: .04em; }

.muted { color: var(--muted); font-weight: 400; }
.error { color: var(--danger); }
.neg { color: var(--danger) !important; }
.pos { color: var(--lime); }

/* --- topbar ----------------------------------------------------------- */

.topbar {
    display: flex;
    align-items: center;
    gap: 22px;
    padding: 10px 20px;
    background: var(--surface);
    border-bottom: 1px solid var(--line);
    position: sticky;
    top: 0;
    z-index: 30;
}

.topbar .brand img { display: block; filter: invert(1) hue-rotate(180deg); }

.topnav { display: flex; gap: 4px; }

.topnav a {
    padding: 6px 12px;
    border-radius: 8px;
    color: var(--ink);
    font-weight: 600;
}

.topnav a:hover { background: var(--surface-2); text-decoration: none; }
.topnav a.active { background: var(--accent); color: #fff; }

.topuser { margin-left: auto; font-size: 13px; display: flex; align-items: center; gap: 7px; }

.avatar {
    display: inline-grid;
    place-items: center;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--accent);
    color: #fff;
    font-weight: 800;
    font-size: 12px;
}

main { padding: 20px; }

/* --- generic form controls -------------------------------------------- */

input, textarea, select, button { font: inherit; color: inherit; }

input, textarea, select {
    background: #17142e;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 7px 9px;
    color: var(--ink);
    outline: none;
}

input:focus, textarea:focus, select:focus {
    border-color: var(--accent-2);
    box-shadow: 0 0 0 2px rgba(129, 58, 245, .25);
}

input[type="checkbox"] { accent-color: var(--accent-2); width: 15px; height: 15px; }

select option { background: var(--surface); }

.btn {
    display: inline-block;
    padding: 7px 14px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface-2);
    color: var(--ink);
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
}

.btn:hover { border-color: var(--accent-2); color: #fff; text-decoration: none; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { background: var(--accent-2); }
.btn.lime { background: var(--lime); border-color: var(--lime); color: #121026; }
.btn.lime:hover { filter: brightness(1.1); }
.btn.ghost { background: transparent; }
.btn.danger { border-color: rgba(255, 93, 115, .4); color: var(--danger); background: transparent; }
.btn.danger:hover { border-color: var(--danger); }
.btn.small { padding: 4px 10px; font-size: 12px; }
.btn.wide { width: 100%; }
.btn:disabled { opacity: .5; cursor: default; }

/* --- panels & cards ---------------------------------------------------- */

.panel {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 16px;
    margin-bottom: 16px;
}

.panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 12px;
}

.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}

.card {
    background: var(--surface-2);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 12px 14px;
}

.card .label { font-size: 11px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }
.card .value { font-size: 20px; font-weight: 800; margin-top: 4px; }

.badge {
    display: inline-block;
    padding: 2px 9px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    white-space: nowrap;
}

.badge.st-draft { background: rgba(143, 139, 176, .18); color: var(--muted); }
.badge.st-active { background: rgba(137, 244, 3, .15); color: var(--lime); }
.badge.st-archived { background: rgba(255, 255, 255, .07); color: var(--muted); }
.badge.on { background: rgba(137, 244, 3, .15); color: var(--lime); }
.badge.off { background: rgba(255, 93, 115, .15); color: var(--danger); }
.badge.draft { background: rgba(143, 139, 176, .18); color: var(--muted); }

/* --- login -------------------------------------------------------------- */

.login-wrap { display: grid; place-items: center; min-height: 70vh; }
.login-card { width: 340px; }
.login-form input { width: 100%; }

/* --- list page ---------------------------------------------------------- */

.layout { display: flex; gap: 20px; align-items: flex-start; }

.sidebar {
    width: 280px;
    flex: 0 0 280px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 12px;
    position: sticky;
    top: 66px;
    max-height: calc(100vh - 90px);
    overflow: auto;
}

.sidebar input[type="search"] { width: 100%; margin-bottom: 10px; }

.side-heading {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--muted);
    margin: 10px 0 6px;
    font-weight: 700;
}

.side-heading .count {
    display: inline-block;
    min-width: 18px;
    text-align: center;
    background: var(--surface-2);
    border-radius: 9px;
    padding: 1px 5px;
    margin-left: 4px;
}

button.side-toggle {
    display: block;
    width: 100%;
    text-align: left;
    background: none;
    border: 0;
    cursor: pointer;
    padding: 6px 0;
}

button.side-toggle:hover { color: var(--ink); }

.side-link {
    display: block;
    padding: 7px 9px;
    border-radius: 8px;
    color: var(--ink);
    margin-bottom: 2px;
}

.side-link:hover { background: var(--surface-2); text-decoration: none; }
.side-link small { display: block; color: var(--muted); font-size: 11px; }
.side-title { font-weight: 600; font-size: 13px; }
.side-empty { padding: 6px 9px; font-size: 12px; }

.content { flex: 1; min-width: 0; }
.content-heading { margin: 18px 0 10px; }

.create-form { display: flex; gap: 8px; flex-wrap: wrap; }
.create-form input, .create-form select { flex: 1 1 160px; }
.create-panel h2 { margin-bottom: 10px; }

.kp-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 12px;
}

.kp-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.kp-card header { display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; }
.kp-card h3 { margin: 0; font-size: 15px; }
.kp-card h3 a { color: var(--ink); }
.kp-card h3 a:hover { color: var(--accent-2); }
.kp-meta { font-size: 12px; color: var(--muted); }
.kp-totals { display: flex; gap: 12px; flex-wrap: wrap; font-size: 12.5px; }
.kp-actions { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 4px; }

/* --- editor ------------------------------------------------------------- */

.content-solo { max-width: 1500px; margin: 0 auto; }

.editor-top { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 14px; }
.backlink { font-size: 12px; }

.save-status {
    font-size: 12px;
    padding: 4px 12px;
    border-radius: 20px;
    background: var(--surface-2);
    color: var(--muted);
}

.save-status[data-state="saving"] { color: #ffce54; }
.save-status[data-state="saved"] { color: var(--lime); }
.save-status[data-state="error"] { color: var(--danger); }

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 10px 14px;
}

.field { display: block; font-size: 12px; color: var(--muted); }
.field input, .field select, .field textarea { display: block; width: 100%; margin-top: 4px; color: var(--ink); }
.field.check { display: flex; align-items: center; gap: 8px; align-self: end; padding-bottom: 8px; color: var(--ink); }
.field.check input { width: auto; margin: 0; }

/* section cards */

.section-card .sec-head {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 10px;
}

.sec-kind {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: .06em;
    background: var(--surface-2);
    border-radius: 6px;
    padding: 3px 8px;
    color: var(--muted);
    white-space: nowrap;
}

.sec-title {
    flex: 1 1 260px;
    font-weight: 800;
    font-size: 15px;
    background: transparent;
    border-color: transparent;
}

.sec-title:hover { border-color: var(--line); }
.sec-title:focus { background: #17142e; }

.sec-vis { display: flex; align-items: center; gap: 5px; font-size: 12px; color: var(--muted); white-space: nowrap; }
.sec-move { display: flex; gap: 4px; }

.icon-btn {
    width: 26px;
    height: 26px;
    display: inline-grid;
    place-items: center;
    padding: 0;
    background: var(--surface-2);
    border: 1px solid var(--line);
    border-radius: 6px;
    color: var(--ink);
    cursor: pointer;
    font-size: 13px;
    line-height: 1;
}

.icon-btn:hover { border-color: var(--accent-2); }
.icon-btn.del { color: var(--danger); }
.icon-btn.del:hover { border-color: var(--danger); }

/* items table */

.table-wrap {
    overflow: auto;
    border: 1px solid var(--line);
    border-radius: 10px;
    max-height: 70vh;
}

table.items, table.data-table {
    border-collapse: collapse;
    width: 100%;
    font-size: 12.5px;
}

table.items { min-width: 1240px; }

table.items th, table.data-table th {
    position: sticky;
    top: 0;
    z-index: 2;
    background: var(--surface-2);
    text-align: left;
    padding: 8px 8px;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--muted);
    white-space: nowrap;
    box-shadow: 0 1px 0 var(--line);
}

table.items td, table.data-table td {
    padding: 4px 6px;
    border-bottom: 1px solid rgba(50, 46, 92, .55);
    vertical-align: top;
}

table.data-table td { padding: 7px 8px; }

table.items tbody tr:nth-child(even) td,
table.data-table tbody tr:nth-child(even) td { background: rgba(255, 255, 255, .02); }

table.items input, table.items textarea {
    width: 100%;
    background: transparent;
    border-color: transparent;
    border-radius: 6px;
    padding: 5px 6px;
    resize: vertical;
    min-width: 60px;
}

table.items input:hover, table.items textarea:hover { border-color: var(--line); }
table.items input:focus, table.items textarea:focus { background: #17142e; border-color: var(--accent-2); }

table.items td.num, table.data-table td.num, table.items th.num { text-align: right; white-space: nowrap; }
table.items td.num input { text-align: right; }
table.items td.ctr { text-align: center; }

td.cell-num input { width: 52px; min-width: 52px; }
td.cell-unit input { width: 58px; min-width: 58px; }
td.cell-money input { width: 92px; min-width: 92px; }
td.cell-qty input { width: 62px; min-width: 62px; }
td.cell-pct input { width: 56px; min-width: 56px; }
td.cell-name { min-width: 170px; }
td.cell-desc textarea, td.cell-note textarea { min-width: 170px; }

.c-sum, .c-cost { font-weight: 700; white-space: nowrap; }
.c-margin { font-weight: 700; color: var(--lime); white-space: nowrap; }
.c-margin.neg { color: var(--danger); }

tfoot td {
    background: var(--surface-2) !important;
    font-weight: 700;
    padding: 7px 8px;
}

.row-actions { white-space: nowrap; }
.row-actions .icon-btn { margin-right: 3px; }

.row-add { margin-top: 10px; }

.sec-body textarea { width: 100%; min-height: 80px; }
.sec-body .two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.sec-body .hint { font-size: 11px; color: var(--muted); margin: 4px 0 6px; }

.summary-cards-edit { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 10px; }
.summary-card-edit { background: var(--surface-2); border: 1px solid var(--line); border-radius: 10px; padding: 10px; }
.summary-card-edit input { width: 100%; margin-bottom: 6px; }

.ro-text { white-space: pre-wrap; }
.ro-list { margin: 4px 0; padding-left: 20px; }

/* versions */

.version-row {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
    padding: 10px 0;
    border-bottom: 1px solid rgba(50, 46, 92, .55);
}

.version-row:last-child { border-bottom: 0; }
.version-row .v-main { flex: 1 1 240px; }
.version-actions { display: flex; gap: 6px; flex-wrap: wrap; }
.vlink { flex-basis: 100%; font-size: 12px; word-break: break-all; }

/* audit */

.audit-panel summary { cursor: pointer; font-weight: 700; }
.audit-panel[open] summary { margin-bottom: 12px; }
td.ua { max-width: 320px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--muted); }

/* toast */

.toast {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 100;
    padding: 12px 16px;
    border-radius: 10px;
    background: var(--surface-2);
    border: 1px solid var(--accent-2);
    color: var(--ink);
    box-shadow: 0 8px 30px rgba(0, 0, 0, .45);
    max-width: 420px;
}

.toast.error { border-color: var(--danger); color: var(--danger); }

@media (max-width: 900px) {
    .layout { flex-direction: column; }
    .sidebar { width: 100%; flex-basis: auto; position: static; max-height: none; }
    .sec-body .two-col { grid-template-columns: 1fr; }
    .summary-cards-edit { grid-template-columns: 1fr; }
}

/* публикация (доступ на уровне КП) */

.editor-status { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }

.unpublished-flag {
    font-size: 12px;
    padding: 4px 12px;
    border-radius: 20px;
    background: rgba(255, 206, 84, .12);
    color: #ffce54;
    border: 1px solid rgba(255, 206, 84, .35);
}

.pub-row {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    padding: 8px 0;
}

.pub-label { flex: 0 0 130px; font-size: 12px; color: var(--muted); }
.pub-controls { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.pub-controls input { min-width: 220px; }
.pub-link { font-size: 12px; word-break: break-all; }
.check { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; }
.v-vis-label { font-size: 12px; color: var(--muted); }

.versions-details { margin-top: 12px; border-top: 1px solid rgba(50, 46, 92, .55); padding-top: 10px; }
.versions-details summary { cursor: pointer; font-weight: 700; }
.versions-details[open] summary { margin-bottom: 8px; }
.version-row .vlink { flex-basis: auto; }

/* модальный диалог публикации */

.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 90;
    background: rgba(10, 8, 30, .65);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal {
    width: 100%;
    max-width: 460px;
    background: var(--surface-2);
    border: 1px solid rgba(50, 46, 92, .8);
    border-radius: 14px;
    padding: 20px;
    box-shadow: 0 18px 60px rgba(0, 0, 0, .5);
}

.modal h3 { margin: 0 0 14px; }
.modal .pm-text { margin: 0 0 6px; color: var(--muted); line-height: 1.5; }
.modal .pm-text strong { color: var(--ink); }
.modal .field { margin-bottom: 12px; }
.modal-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 16px; }
.pm-note { font-size: 12px; margin-top: 10px; }

/* Excel-шаблоны и импорт + добавление секций */

.excel-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 14px;
}

.excel-menu { position: relative; }
.excel-menu summary { list-style: none; cursor: pointer; display: inline-block; }
.excel-menu summary::-webkit-details-marker { display: none; }
.excel-menu[open] summary { border-color: var(--accent-2); }

.excel-menu-list {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    z-index: 40;
    min-width: 240px;
    background: var(--surface-2);
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 6px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, .45);
}

.excel-menu-list a {
    display: block;
    padding: 7px 10px;
    border-radius: 7px;
    color: var(--ink);
}

.excel-menu-list a:hover {
    background: var(--surface);
    text-decoration: none;
    color: #fff;
}

.add-section-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 18px;
}

.add-section-bar select { max-width: 300px; }

.modal .hint { font-size: 12px; color: var(--muted); margin: 10px 0 8px; }