/* ===== Общие стили (база для клиентских и админских страниц) ===== */

/* ===== Reset & Base ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  /* Палитра редизайна (workplans/2026-08-16-redesign.md) */
  --paper:#F4F6F1;--surface:#FFFFFF;--white:#FFFFFF;--ink:#151A17;--ink-soft:#536159;
  --line:#D9E0D9;--line-strong:#AAB8AD;--green:#49CC90;--green-dark:#173D2D;--green-pale:#E1F5EA;
  --sand:#D8C9AE;--radius-lg:12px;--radius-md:10px;--radius-sm:8px;--display:'Onest',Arial,sans-serif;--body:'Golos Text',Arial,sans-serif;--mono:'IBM Plex Mono',ui-monospace,monospace;
  /* Устаревшие токены → палитра */
  --bg:var(--paper);--bg2:#EDF1EC;--bg3:var(--surface);--card:var(--surface);--input:var(--surface);
  --primary:var(--green-dark);--primary-hover:#0F2D20;--brand:var(--green);--turquoise:var(--green);
  --atmosphere:#E8EEE8;--hero-glow:rgba(73,204,144,.14);--grid:rgba(23,61,45,.08);
  --primary-soft:var(--green-pale);--text:var(--ink);--muted:var(--ink-soft);--border:var(--line);
  --danger:#D85F56;--warning:#D79A32;--warning-soft:#FBF0DB;--info:#68766D;--info-soft:#E9EEEA;--info-blue:#3B82C4;
  --success:#187A50;--radius:10px;--shadow:0 18px 50px rgba(21,42,30,.10);
  --card-bg:var(--surface);--invert-bg:#173D2D;--invert-fg:#FFFFFF;
}
[data-theme="legacy-dark"]{
  --paper:#eef1ed;--surface:#f8faf7;--white:#ffffff;--ink:#14211c;--ink-soft:#4f5e57;
  --line:#cfd8d2;--line-strong:#aab8b0;--green:#1fb874;--green-dark:#0e8050;--green-pale:#d9f2e6;
  --bg:var(--paper);--bg2:var(--surface);--bg3:#ffffff;--card:#ffffff;--input:#ffffff;
  --primary:#0e8050;--primary-hover:#0c6b43;--brand:#1fb874;--turquoise:#1abc9c;
  --atmosphere:#dfe7e2;--hero-glow:rgba(31,184,116,.12);--grid:rgba(20,60,44,.08);
  --primary-soft:#d9f2e6;--text:#14211c;--muted:#4f5e57;--border:#cfd8d2;
  --danger:#c85050;--warning:#cf762e;--warning-soft:#f4e7da;--info:#5f6f66;--info-soft:#e9eeea;--info-blue:#3478B8;
  --success:#0e8050;--shadow:0 22px 60px rgba(18,42,31,.1);--card-bg:#ffffff;
  --invert-bg:#14211c;--invert-fg:#f8faf7;
}
/* Полноценная тёмная тема публичного интерфейса. */
[data-theme="dark"]{
  --paper:#101613;--surface:#18211C;--white:#1D2922;--ink:#E8F0EA;--ink-soft:#B3C2B7;
  --line:#34463A;--line-strong:#607565;--green:#49CC90;--green-dark:#9BE8BF;--green-pale:#203D2E;
  --bg:var(--paper);--bg2:#18211C;--bg3:var(--surface);--card:var(--surface);--input:#202D26;
  --primary:var(--green-dark);--primary-hover:#C5F5D8;--brand:var(--green);--turquoise:var(--green);
  --atmosphere:#1B2820;--hero-glow:rgba(73,204,144,.16);--grid:rgba(183,221,196,.08);
  --primary-soft:var(--green-pale);--text:var(--ink);--muted:var(--ink-soft);--border:var(--line);
  --danger:#F08A82;--warning:#E9B765;--warning-soft:#49391F;--info:#AFC0B5;--info-soft:#27362D;--info-blue:#79B8F2;
  --success:#7CE3AB;--shadow:0 18px 50px rgba(0,0,0,.28);--card-bg:var(--surface);
  --invert-bg:#E8F0EA;--invert-fg:#101613;
}
/* Базовый кегль: поднят, чтобы основной текст (0.8–0.85rem) рендерился ≈16px */
html{font-size:16px;scroll-behavior:smooth}
body{font-family:var(--body),Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--green);outline-offset:3px}
a{color:var(--primary);font-weight:500;text-decoration:none;transition:color .15s}
a:visited{color:var(--primary)}
a:hover{color:var(--primary-hover)}
[data-theme="light"] a{color:var(--primary)}
[data-theme="light"] a:visited{color:var(--primary-hover)}
.container{max-width:1200px;margin:0 auto;padding:24px 20px}
svg.icon{width:1em;height:1em;vertical-align:-.12em;flex-shrink:0}
svg.icon-sm{width:.85em;height:.85em}
svg.icon-lg{width:1.3em;height:1.3em}
.hidden{display:none!important}

/* ===== Cards ===== */
.card{background:var(--card);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
[data-theme="dark"] .card{background:linear-gradient(145deg,var(--bg2),var(--card));border:1px solid var(--border)}
.card h2{font-size:1rem;font-weight:600;margin-bottom:14px;padding-bottom:8px;border-bottom:1px solid var(--border)}
.cabinet-page-head{display:flex;justify-content:space-between;align-items:center;gap:16px;width:100%;padding:0 0 12px;margin-bottom:16px;border-bottom:1px solid var(--border)}
.cabinet-page-head h1,.cabinet-page-head h2{margin:0;padding:0;border:0;font-size:1.15rem}
.cabinet-page-head-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
@media(max-width:600px){.cabinet-page-head{align-items:flex-start}.cabinet-page-head-actions{justify-content:flex-end}}

/* ===== Buttons ===== */
.btn{padding:7px 16px;border-radius:10px;font-size:.8rem;font-weight:700;cursor:pointer;border:1px solid transparent;transition:all .2s;white-space:nowrap;display:inline-flex;align-items:center;gap:6px}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{filter:brightness(.92)}
[data-theme="dark"] .btn-primary,[data-theme="dark"] .btn-primary:visited{color:#092319}
.btn:disabled,.btn-disabled{opacity:.45;cursor:not-allowed}
.btn:disabled:hover,.btn-disabled:hover{filter:none}
/* В светлой теме primary — тёмно-зелёный: текст на заливке должен быть светлым */
[data-theme="light"] .btn-primary,
[data-theme="light"] .btn-primary:visited,
[data-theme="light"] .report-demo-btn,
[data-theme="light"] .tool-action,
[data-theme="light"] .fab,
[data-theme="light"] .chat-msg.user,
[data-theme="light"] .chat-input-wrap button,
[data-theme="light"] .msg-admin,
[data-theme="light"] .admin-quick-btn,
[data-theme="light"] .check-row input:checked+.check-box,
[data-theme="light"] .step-num,
[data-theme="light"] .step-n{color:#fff}
.btn-outline{padding:7px 16px;border-radius:10px;border:1px solid var(--primary);background:transparent;color:var(--primary);font-size:.8rem;font-weight:600;cursor:pointer;transition:all .2s;white-space:nowrap}
.paid-action{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:38px;padding:8px 14px;border:1px solid var(--paid-accent);border-radius:8px;background:color-mix(in srgb,var(--paid-accent) 12.55%,transparent);color:var(--paid-accent);font:inherit;font-size:.8rem;font-weight:700;line-height:1.2;white-space:nowrap;cursor:pointer;transition:filter .15s,transform .15s,background .15s}.paid-action:hover{background:color-mix(in srgb,var(--paid-accent) 20%,transparent);filter:none;transform:translateY(-1px)}.paid-action-orange{--paid-accent:#D97706}.paid-action-purple{--paid-accent:#7C3AED}.paid-action-magenta{--paid-accent:#C026D3}
.btn-outline:hover{filter:brightness(.85)}
.btn-sm{padding:4px 10px;font-size:.75rem}
.btn-xs{padding:3px 8px;font-size:.7rem;border-radius:6px}
.btn-bar>.btn,.btn-bar>.btn-outline{min-height:40px;padding:10px 20px;font-size:.85rem}
.btn-danger{background:var(--danger);color:#fff}
.btn-danger:hover{filter:brightness(.85)}

/* ===== Forms ===== */
.form-group{margin-bottom:12px;min-width:0}
.form-group label{display:block;font-size:.8rem;font-weight:500;color:var(--muted);margin-bottom:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:7px 10px;border:1px solid var(--border);border-radius:8px;font-size:.85rem;background:var(--input);color:var(--text);min-width:0}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(31,184,116,.18)}
.form-hint{font-size:.72rem;color:var(--muted);margin-top:2px}

/* ===== Tables ===== */
table{width:100%;border-collapse:collapse;font-size:.82rem}
th{padding:8px 10px;text-align:left;font-weight:600;color:var(--muted);font-size:.7rem;text-transform:uppercase;letter-spacing:.03em;border-bottom:2px solid var(--border);background:var(--bg);position:sticky;top:0}
td{padding:8px 10px;border-bottom:1px solid var(--border);vertical-align:middle}
tr:hover td{background:rgba(255,255,255,.03)}
.table-wrap{overflow-x:auto}

/* ===== Tabs ===== */
.tabs{display:flex;background:var(--surface);border:1px solid var(--border);border-radius:11px;padding:3px}
.tabs-mb{margin-bottom:20px}
.seg{padding:8px 12px;border:none;background:transparent;color:var(--muted);font-size:.82rem;font-weight:600;cursor:pointer;transition:all .15s;border-radius:8px;text-align:center;white-space:nowrap}
.seg:hover{color:var(--text)}
.seg.active{background:var(--card);color:var(--text);box-shadow:0 1px 4px rgba(0,0,0,.15)}

/* ===== Badges ===== */
.badge{display:inline-block;padding:2px 8px;border-radius:2px;font-size:.7rem;font-weight:600}
.badge-green{background:color-mix(in srgb,currentColor 12.55%,transparent);border:1px solid var(--success);color:var(--fz-green-text)}
.badge-red{background:color-mix(in srgb,currentColor 12.55%,transparent);border:1px solid var(--danger);color:var(--danger)}
.badge-yellow{background:color-mix(in srgb,currentColor 12.55%,transparent);border:1px solid var(--warning);color:#C17800}
.badge-info{background:color-mix(in srgb,var(--info-blue) 12.55%,transparent);border:1px solid var(--info-blue);color:var(--info-blue)}
.badge-gray{background:color-mix(in srgb,currentColor 12.55%,transparent);border:1px solid var(--info);color:var(--muted)}

/* ===== Headings ===== */
h1{font-size:1.4rem;font-weight:700;margin-bottom:4px}
h1 small{font-size:.8rem;font-weight:400;color:var(--muted)}
h2{font-size:1.15rem;font-weight:700;margin-bottom:4px}
h3{font-size:1rem;font-weight:700;margin-bottom:4px}
h4{font-size:.9rem;font-weight:600;margin-bottom:4px}
h5{font-size:.85rem;font-weight:600;margin-bottom:4px}
h1,h2,h3,h4,h5{font-family:var(--display);letter-spacing:-.015em;line-height:1.25}

/* ===== Theme button ===== */
.theme-btn{padding:6px 14px;font-size:.88rem;line-height:1;background:var(--invert-bg);color:var(--invert-fg);box-shadow:0 1px 4px rgba(0,0,0,.15)}
[data-theme="light"] .theme-btn:hover{background:var(--bg);color:var(--text)}
[data-theme="dark"] .theme-btn:hover{background:var(--bg);color:var(--text)}

/* ===== Utilities ===== */
.flex-1{flex:1}
.no-underline{text-decoration:none}
.text-muted{color:var(--muted)}
.text-primary{color:var(--primary)}
.text-success{color:var(--success)}
.text-danger{color:var(--danger)}
.text-sm{font-size:.72rem}
.text-xs{font-size:.68rem}
.text-center{text-align:center}
.flex{display:flex}
.flex-center{align-items:center}
.flex-sb{justify-content:space-between}
.gap-6{gap:6px}.gap-8{gap:8px}.gap-10{gap:10px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:10px}

/* ===== Auth Loader ===== */
.auth-loader{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;gap:16px}
.auth-loader .spinner{width:36px;height:36px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .6s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.auth-loader .loader-text{font-size:.85rem;color:var(--muted)}
#app-content{display:none}
#app-content.visible{display:block}

/* ===== Pagination ===== */
.pagination{display:flex;justify-content:center;gap:8px;margin-top:16px}
.empty{text-align:center;padding:40px;color:var(--muted);font-size:.85rem}

/* ===== Spacing ===== */
.mb-4{margin-bottom:4px}.mb-6{margin-bottom:6px}.mb-8{margin-bottom:8px}.mb-10{margin-bottom:10px}.mb-12{margin-bottom:12px}.mb-16{margin-bottom:16px}.mb-20{margin-bottom:20px}
.mt-4{margin-top:4px}.mt-8{margin-top:8px}.mt-10{margin-top:10px}.mt-12{margin-top:12px}.mt-16{margin-top:16px}.mt-20{margin-top:20px}
.mr-12{margin-right:12px}
.p-16{padding:16px}.p-20{padding:20px}.p-40{padding:40px}.p-60-20{padding:60px 20px}

/* ===== Layout helpers ===== */
.flex-col{display:flex;flex-direction:column}
.flex-col-gap{display:flex;flex-direction:column;gap:8px}
.flex-col-6{display:flex;flex-direction:column;gap:6px}
.flex-end{justify-content:flex-end}
.flex-wrap{flex-wrap:wrap}
.text-right{text-align:right}
.gap-16{gap:16px}
.gap-24{gap:24px}

/* ===== Grid variants ===== */
.grid-fill{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px}
.grid-fill-260{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:10px}
.grid-2-8{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.grid-2-gap-sm{display:grid;grid-template-columns:1fr 1fr;gap:8px 10px}

/* ===== Empty states ===== */
.empty-state{text-align:center;padding:20px;color:var(--muted);font-size:.85rem}
.empty-lg{text-align:center;padding:40px 20px;color:var(--muted);font-size:.85rem}
.empty-lg-red{text-align:center;padding:40px 20px;color:var(--danger);font-size:.85rem}

/* Единый контракт уведомлений: .notification + вариант + .notification-content. */
.notification{display:flex;align-items:flex-start;gap:10px;box-sizing:border-box;width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);color:var(--text);font-size:.82rem;line-height:1.45}
.notification[hidden]{display:none}
.notification-marker{display:inline-grid;flex:0 0 22px;width:22px;height:22px;place-items:center;border-radius:50%;font-size:.75rem;font-weight:800;line-height:1}
.notification-content{min-width:0;flex:1}.notification-title{display:block;margin:0 0 2px;color:var(--text);font-size:.8rem;font-weight:700;line-height:1.3}.notification-message{margin:0;color:var(--text);overflow-wrap:anywhere}
.notification-error,.notification-validation{border-color:var(--danger);background:color-mix(in srgb,var(--danger) 9%,var(--surface))}.notification-error .notification-marker,.notification-validation .notification-marker{background:var(--danger);color:var(--surface)}
.notification-success{border-color:var(--success);background:color-mix(in srgb,var(--success) 9%,var(--surface))}.notification-success .notification-marker{background:var(--success);color:var(--surface)}
.notification-info{border-color:var(--info-blue);background:color-mix(in srgb,var(--info-blue) 10%,var(--surface))}.notification-info .notification-marker{background:var(--info-blue);color:#fff}
.notification-inline{margin-top:8px;padding:9px 11px;border-radius:8px;font-size:.78rem}

/* ===== Text helpers ===== */
.text-body{font-size:.82rem}
.text-body-muted{font-size:.82rem;color:var(--muted)}
.text-muted-sm{font-size:.78rem;color:var(--muted)}
.text-muted-xs{font-size:.72rem;color:var(--muted)}
.text-sm-muted{font-size:.75rem;color:var(--muted)}
.text-primary-sm{font-size:.78rem;color:var(--primary)}
.text-2rem{font-size:2rem;font-weight:800;color:var(--primary)}
.font-600{font-weight:600}
.font-700{font-weight:700}

/* ===== Card variants ===== */
.card-link{padding:16px;text-decoration:none;cursor:pointer;transition:transform .15s;border:1px solid var(--border)}
[data-theme="light"] .card-link:hover{background:#fff;border-color:var(--primary)}
.card-sm{padding:14px}
.card-mb-16{margin-bottom:16px}
.card-mt-16{margin-top:16px}

/* ===== Overlays & modals ===== */
.overlay{position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.75)}
.modal{background:var(--card);border-radius:var(--radius);padding:36px 32px;width:400px;max-width:94vw;text-align:center;box-shadow:0 24px 80px rgba(0,0,0,.6)}
.modal-icon{font-size:48px;margin-bottom:12px}
.modal-title{font-size:1.15rem;font-weight:700;margin-bottom:8px}
.modal-desc{font-size:.82rem;color:var(--muted);margin-bottom:20px;line-height:1.6}
.modal-warn{font-size:.75rem;color:var(--warning);background:rgba(249,171,0,.08);border:1px solid rgba(249,171,0,.25);border-radius:8px;padding:8px 12px;margin-bottom:16px;line-height:1.4}
.modal-actions{display:flex;gap:8px}
.modal-details{font-size:.78rem;color:var(--muted);background:var(--bg);border-radius:8px;padding:10px 14px;margin-bottom:16px;text-align:left;line-height:1.5}
.modal-confirm{flex:1}

/* ===== Responsive ===== */
@media(max-width:700px){
  .tabs{flex-wrap:wrap}
  .seg{flex:1;font-size:.75rem;padding:6px 8px}
  .grid-2{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .btn-bar{flex-wrap:wrap;gap:6px}
  .btn-bar .btn,.btn-bar .btn-outline{flex:1;font-size:.78rem;padding:8px 12px}
}

/* ===== Print ===== */
@media print{body{padding:0}.card{break-inside:avoid;box-shadow:none;border:1px solid var(--border)}}

/* ===== Табличные числа (выравнивание цифр) ===== */
.num{font-variant-numeric:tabular-nums}