/* tpanel — общий стиль. Токены: BOOT sys/docs/design/tokens.css (здесь копия), правила —
   дизайн-система-админки.md. Светлая тема, Inter, один синий цвет действия. */
:root {
  --canvas: #F2F6FC; --page: #F6F9FE; --sidebar: #F8FBFF; --surface: #FFFFFF; --surface-muted: #F8FAFD;
  --surface-blue: #EAF2FF; --selected: #E7F0FF;
  --text: #101B33; --text-2: #455875; --text-3: #6F819E;
  --primary: #2671F5; --primary-hover: #155BDD; --primary-pressed: #104ABC; --primary-soft: #E7F0FF; --primary-soft-text: #1D5DD4;
  --border: #E1E9F4; --border-strong: #CCD9EA; --focus: #75A7FF;
  --success: #17865D; --success-soft: #E7F7EF; --warning: #BF7C13; --warning-soft: #FFF5DF;
  --danger: #D94E57; --danger-soft: #FFF0F1; --violet: #7264C8; --violet-soft: #F0EEFB;
  --backdrop: rgba(16, 27, 51, .30);
  --st-off: #A3B1C6; --st-free: #17865D; --st-busy: #2671F5; --st-locked: #BF7C13; --st-error: #D94E57; --st-reserved: #7264C8;
  --font: "Inter", "Segoe UI Variable", "Segoe UI", system-ui, sans-serif;
  --r-sm: 8px; --r-md: 12px; --r-lg: 16px; --r-full: 999px;
  --shadow-card: 0 5px 18px rgba(28, 55, 94, .055); --shadow-panel: 0 16px 40px rgba(28, 55, 94, .12); --shadow-modal: 0 24px 70px rgba(16, 27, 51, .18);
  --row-h: 44px; --sidebar-w: 236px; --header-h: 64px; --t: 120ms;
}
@media (prefers-reduced-motion: reduce) { :root { --t: 0ms; } }
* { box-sizing: border-box; margin: 0; }
html, body { height: 100%; }
body { font: 14px/22px var(--font); color: var(--text); background: var(--canvas); font-variant-numeric: tabular-nums; -webkit-font-smoothing: antialiased; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--primary-soft-text); }
.ico { width: 20px; height: 20px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.ico.s { width: 18px; height: 18px; } .ico.xs { width: 15px; height: 15px; }
.muted { color: var(--text-3); } .sec { color: var(--text-2); } .num { font-variant-numeric: tabular-nums; }
.hidden { display: none !important; }

/* каркас */
.app { display: grid; grid-template-columns: var(--sidebar-w) 1fr; height: 100vh; }
.side { background: var(--sidebar); border-right: 1px solid var(--border); display: flex; flex-direction: column; padding: 18px 14px; overflow: auto; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; padding: 4px 8px 18px; }
.logo i { width: 30px; height: 30px; border-radius: 9px; background: var(--primary); color: #fff; display: grid; place-items: center; font-style: normal; font-size: 13px; }
.nav-grp { font-size: 12px; color: var(--text-3); padding: 14px 12px 6px; }
.nav a { display: flex; align-items: center; gap: 12px; height: 42px; padding: 0 12px; border-radius: 12px; color: var(--text-2); text-decoration: none; transition: background var(--t); }
.nav a:hover { background: #EDF3FC; }
.nav a.on { background: var(--selected); color: var(--primary); font-weight: 600; }
.side-foot { margin-top: auto; padding: 12px; font-size: 12px; color: var(--text-3); display: flex; flex-direction: column; gap: 4px; }
.main { display: flex; flex-direction: column; min-width: 0; background: var(--page); }
.top { height: var(--header-h); display: flex; align-items: center; gap: 14px; padding: 0 28px; border-bottom: 1px solid var(--border); background: var(--page); flex: none; }
.top .clock { font-weight: 600; } .top .date { color: var(--text-3); font-size: 13px; }
.sp { flex: 1; }
.content { flex: 1; overflow: auto; padding: 24px 28px 40px; }

/* заголовок страницы, вкладки */
.ph { display: flex; align-items: flex-end; gap: 12px; margin-bottom: 18px; flex-wrap: wrap; }
.ph h1 { font-size: 28px; line-height: 36px; font-weight: 700; }
.ph p { color: var(--text-2); margin-top: 2px; }
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 18px; overflow-x: auto; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tabs a, .tabs button { border: 0; background: none; padding: 10px 14px; color: var(--text-2); text-decoration: none; border-bottom: 2px solid transparent; margin-bottom: -1px; white-space: nowrap; cursor: pointer; }
.tabs .on { color: var(--primary); border-bottom-color: var(--primary); font-weight: 600; }
.seg { display: inline-flex; background: var(--surface-muted); border: 1px solid var(--border); border-radius: 10px; padding: 3px; }
.seg button { border: 0; background: none; height: 32px; padding: 0 12px; border-radius: 8px; cursor: pointer; color: var(--text-2); display: inline-flex; align-items: center; gap: 6px; }
.seg button.on { background: #fff; color: var(--text); box-shadow: 0 1px 3px rgba(16, 27, 51, .08); font-weight: 600; }

/* кнопки */
.btn { height: 40px; padding: 0 16px; border-radius: 10px; border: 1px solid transparent; font-weight: 600; display: inline-flex; align-items: center; justify-content: center; gap: 8px; cursor: pointer; transition: background var(--t); white-space: nowrap; }
.btn.sm { height: 34px; padding: 0 12px; font-size: 13px; }
.btn.p { background: var(--primary); color: #fff; } .btn.p:hover { background: var(--primary-hover); } .btn.p:active { background: var(--primary-pressed); }
.btn.s { background: var(--primary-soft); color: var(--primary-soft-text); }
.btn.o { background: #fff; border-color: var(--border-strong); } .btn.o:hover { background: #F4F8FE; }
.btn.g { background: none; } .btn.g:hover { background: #EDF3FC; }
.btn.d { background: var(--danger-soft); color: var(--danger); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn:focus-visible, .ibtn:focus-visible, .nav a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.ibtn { width: 38px; height: 38px; border-radius: 10px; border: 0; background: none; display: inline-grid; place-items: center; color: var(--text-2); cursor: pointer; }
.ibtn:hover { background: #EDF3FC; }

/* поля */
.field { display: flex; flex-direction: column; gap: 6px; }
.field > span { font-size: 13px; color: var(--text-2); font-weight: 500; }
.field small { color: var(--text-3); font-size: 12px; }
.input, select.input, textarea.input { height: 42px; padding: 0 12px; border: 1px solid var(--border-strong); border-radius: var(--r-sm); background: #fff; outline: 0; width: 100%; }
textarea.input { height: auto; min-height: 90px; padding: 10px 12px; resize: vertical; }
.input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(38, 113, 245, .12); }
.input.err { border-color: var(--danger); }
.form-row { display: grid; grid-template-columns: 300px minmax(0, 460px); gap: 24px; padding: 16px 0; border-top: 1px solid var(--border); align-items: start; }
.form-row:first-child { border-top: 0; }
.form-row .lbl b { display: block; font-weight: 600; } .form-row .lbl small { color: var(--text-3); }
.switch { position: relative; width: 42px; height: 24px; flex: none; }
.switch input { opacity: 0; width: 0; height: 0; }
.switch i { position: absolute; inset: 0; background: var(--border-strong); border-radius: 24px; cursor: pointer; transition: background var(--t); }
.switch i::after { content: ""; position: absolute; left: 3px; top: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; transition: transform var(--t); box-shadow: 0 1px 3px rgba(0,0,0,.15); }
.switch input:checked + i { background: var(--primary); } .switch input:checked + i::after { transform: translateX(18px); }
.toggle-row { display: flex; gap: 14px; align-items: flex-start; padding: 14px 0; border-top: 1px solid var(--border); }
.toggle-row:first-child { border-top: 0; } .toggle-row b { display: block; font-weight: 600; } .toggle-row small { color: var(--text-3); }
.stepper { display: inline-flex; align-items: center; border: 1px solid var(--border-strong); border-radius: var(--r-sm); background: #fff; }
.stepper button { width: 38px; height: 40px; border: 0; background: none; cursor: pointer; } .stepper input { width: 56px; text-align: center; border: 0; outline: 0; }

/* карточки, таблицы */
.card { background: #fff; border: 1px solid var(--border); border-radius: var(--r-lg); box-shadow: var(--shadow-card); }
.card.pad { padding: 20px; }
.card-h { display: flex; align-items: center; gap: 10px; padding: 16px 20px; border-bottom: 1px solid var(--border); }
.card-h h3 { font-size: 17px; font-weight: 650; }
.grid { display: grid; gap: 16px; }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } .g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.kpi span { color: var(--text-2); font-size: 13px; } .kpi b { display: block; font-size: 28px; line-height: 34px; margin-top: 6px; } .kpi small { color: var(--text-3); }
.toolbar { display: flex; align-items: center; gap: 10px; padding: 12px 16px; border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.search { display: inline-flex; align-items: center; gap: 8px; height: 40px; padding: 0 12px; border: 1px solid var(--border-strong); border-radius: var(--r-sm); background: #fff; color: var(--text-3); min-width: 240px; }
.search input { border: 0; outline: 0; background: none; width: 100%; color: var(--text); }
.tbl-wrap { overflow: auto; }
table.tbl { width: 100%; border-collapse: collapse; }
.tbl th { font-size: 12px; font-weight: 600; color: var(--text-3); text-align: left; padding: 0 16px; height: 40px; border-bottom: 1px solid var(--border); background: var(--surface-muted); position: sticky; top: 0; white-space: nowrap; }
.tbl td { height: var(--row-h); padding: 6px 16px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.tbl tr:hover td { background: #F7FAFF; }
.tbl td.r, .tbl th.r { text-align: right; }
.badge { display: inline-flex; align-items: center; gap: 6px; height: 24px; padding: 0 9px; border-radius: 7px; font-size: 12px; font-weight: 600; white-space: nowrap; }
.b-ok { background: var(--success-soft); color: var(--success); } .b-warn { background: var(--warning-soft); color: var(--warning); }
.b-err { background: var(--danger-soft); color: var(--danger); } .b-n { background: var(--surface-muted); color: var(--text-2); border: 1px solid var(--border); }
.b-blue { background: var(--selected); color: var(--primary-soft-text); } .b-violet { background: var(--violet-soft); color: var(--violet); }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; flex: none; }
.alert { display: flex; gap: 12px; align-items: flex-start; padding: 14px 16px; border-radius: var(--r-md); margin-bottom: 16px; }
.alert.warn { background: var(--warning-soft); color: #7A4E08; } .alert.info { background: var(--surface-blue); color: #1D4A9E; } .alert.err { background: var(--danger-soft); color: #9B2C33; }
.empty { padding: 48px 20px; text-align: center; color: var(--text-2); }
.empty .ico { width: 36px; height: 36px; color: var(--text-3); margin-bottom: 10px; }
.empty b { display: block; color: var(--text); font-size: 15px; margin-bottom: 4px; }
.skel { background: linear-gradient(90deg, #EEF3FA 25%, #F6F9FD 50%, #EEF3FA 75%); background-size: 200% 100%; animation: sk 1.2s infinite; border-radius: 8px; height: 16px; }
@keyframes sk { to { background-position: -200% 0; } }

/* модалка, панель справа, тост */
.modal-bg { position: fixed; inset: 0; background: var(--backdrop); display: grid; place-items: center; z-index: 50; padding: 20px; }
.modal { background: #fff; border-radius: var(--r-lg); box-shadow: var(--shadow-modal); width: min(520px, 100%); max-height: 90vh; display: flex; flex-direction: column; animation: pop 180ms ease-out; }
.modal.wide { width: min(820px, 100%); }
@keyframes pop { from { opacity: 0; transform: scale(.985); } }
.modal-h { display: flex; align-items: center; gap: 10px; padding: 18px 22px; border-bottom: 1px solid var(--border); }
.modal-h h2 { font-size: 20px; line-height: 28px; flex: 1; }
.modal-b { padding: 18px 22px; overflow: auto; display: flex; flex-direction: column; gap: 14px; }
.modal-f { display: flex; justify-content: flex-end; gap: 10px; padding: 14px 22px; border-top: 1px solid var(--border); }
.drawer { position: fixed; top: 0; right: 0; bottom: 0; width: 400px; background: #fff; box-shadow: var(--shadow-panel); z-index: 40; display: flex; flex-direction: column; animation: slide 220ms ease-out; }
@keyframes slide { from { transform: translateX(30px); opacity: 0; } }
.toasts { position: fixed; right: 20px; bottom: 20px; display: flex; flex-direction: column; gap: 10px; z-index: 60; }
.toast { background: #fff; border: 1px solid var(--border); border-left: 4px solid var(--primary); box-shadow: var(--shadow-panel); border-radius: 12px; padding: 12px 16px; min-width: 280px; max-width: 420px; }
.toast.ok { border-left-color: var(--success); } .toast.err { border-left-color: var(--danger); } .toast.warn { border-left-color: var(--warning); }

/* вход */
.login { min-height: 100vh; display: grid; place-items: center; padding: 20px; background: radial-gradient(60% 50% at 20% 20%, #E3EDFF, transparent), radial-gradient(50% 50% at 90% 80%, #E9F1FF, transparent), var(--canvas); }
.login .card { width: min(420px, 100%); padding: 32px; }
.login h1 { font-size: 26px; line-height: 34px; margin-bottom: 4px; }

/* недоступная функция — честное состояние */
.soon { border: 1px dashed var(--border-strong); border-radius: var(--r-md); padding: 14px 16px; color: var(--text-2); background: var(--surface-muted); font-size: 13px; }

@media (max-width: 1100px) { .g4 { grid-template-columns: repeat(2, 1fr); } .g3 { grid-template-columns: 1fr; } .form-row { grid-template-columns: 1fr; } }
@media (max-width: 760px) { .app { grid-template-columns: 1fr; } .side { display: none; } .g2 { grid-template-columns: 1fr; } }