@font-face{font-family:Golos;src:url(fonts/golos-text-cyrillic-wght-normal.woff2) format("woff2");font-weight:400 900;unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Golos;src:url(fonts/golos-text-latin-wght-normal.woff2) format("woff2");font-weight:400 900;unicode-range:U+0000-00FF,U+2000-206F,U+20AC,U+2122}
@font-face{font-family:Plate;src:url(fonts/jetbrains-mono-latin-wght-normal.woff2) format("woff2");font-weight:100 800}

:root {
  --bg: #f4f0ea;       /* Цвет винтажной бумаги / пергамента */
  --panel: #fffdf9;    /* Теплый белый оттенок карточек */
  --raise: #eae4db;    /* Чуть темнее для наведения */
  --ink: #2b333b;      /* Плотные темные чернила */
  --soft: #6e7c87;     /* Приглушенный серо-синий */
  --line: #d3cbb7;     /* Винтажная текстурная рамка */
  --deep: #3b4d5c;     /* Винтажный серо-синий цвет шапки */
  --deep-ink: #f4f0ea; /* Светлый текст на шапке */
  --on: #2e7d6b;       /* Винтажный зелено-бирюзовый */
  --on-soft: #e2f0ec;
  --warn: #b86b29;     /* Ржаво-оранжевый */
  --warn-soft: #faebd7;
  --bad: #b33939;      /* Винтажный красный */
  --bad-soft: #fadbd8;
  --focus: #2980b9;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #19222a;
    --panel: #222d37;
    --raise: #2c3844;
    --ink: #ecf0f1;
    --soft: #95a5a6;
    --line: #3b4d5c;
    --deep: #141b22;
    --deep-ink: #bdc3c7;
    --on: #1abc9c;
    --on-soft: #113832;
    --warn: #e67e22;
    --warn-soft: #4a2c11;
    --bad: #e74c3c;
    --bad-soft: #4a1f1d;
    --focus: #3498db;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 15px/1.5 Golos, system-ui, sans-serif; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }
.mono { font-family: Plate, ui-monospace, monospace; font-size: 13px; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }

.top { background: var(--deep); color: var(--deep-ink); border-bottom: 1px solid var(--line); }
.top-in { max-width: 1200px; margin: auto; padding: 16px 24px; display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.brand { font-weight: 700; font-size: 18px; margin: 0; letter-spacing: -0.01em; }
.brand small { display: block; font-weight: 400; font-size: 12px; opacity: 0.8; margin-top: 2px; }

.nav { display: flex; gap: 6px; margin-right: auto; }
.nav button { background: none; border: 0; color: inherit; padding: 8px 14px; border-radius: 8px; cursor: pointer; opacity: 0.8; font-weight: 500; transition: all 0.2s ease; }
.nav button:hover { opacity: 1; background: rgba(255, 255, 255, 0.12); }
.nav button[aria-current=page] { background: rgba(255, 255, 255, 0.22); opacity: 1; font-weight: 600; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.15); }

.who { display: flex; gap: 8px; align-items: center; font-size: 14px; opacity: 0.9; }
.who span { font-weight: 500; }
.who button { background: none; border: 0; color: inherit; cursor: pointer; padding: 6px 10px; border-radius: 6px; opacity: 0.85; transition: background 0.2s; }
.who button:hover { background: rgba(255, 255, 255, 0.12); opacity: 1; }

.wrap { max-width: 1200px; margin: auto; padding: 24px 24px 64px; }

.rail-band { background: var(--deep); color: var(--deep-ink); padding-bottom: 28px; box-shadow: inset 0 -1px 0 var(--line); }
.rail-in { max-width: 1200px; margin: auto; padding: 12px 24px 0; }
.rail-head { display: flex; justify-content: space-between; gap: 16px; align-items: baseline; flex-wrap: wrap; margin-bottom: 12px; }
.rail-head h2 { margin: 0; font-size: 22px; font-weight: 700; letter-spacing: -0.02em; }
.rail-head span { font-size: 13px; opacity: 0.85; font-weight: 500; }

.rail { display: grid; grid-template-columns: repeat(25, 1fr); gap: 6px; }
.slot { height: 38px; border: 0; border-radius: 6px; padding: 0; background: rgba(255, 255, 255, 0.15); transition: transform 0.15s ease, filter 0.15s ease; }
.slot:hover { filter: brightness(1.1); transform: translateY(-1px); }
.slot.used { background: rgba(255, 255, 255, 0.35); cursor: pointer; }
.slot.online { background: #2e7d6b; cursor: pointer; box-shadow: 0 0 8px rgba(46, 125, 107, 0.4); }
.slot.blocked { background: repeating-linear-gradient(135deg, #b86b29 0 4px, #8c4e1a 4px 8px); cursor: pointer; }
.slot.expired { background: #d98880; cursor: pointer; }

.legend { display: flex; gap: 18px; flex-wrap: wrap; margin-top: 12px; font-size: 13px; opacity: 0.9; }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }

.tools { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin: 24px 0 16px; }
.search { flex: 1 1 240px; min-width: 0; padding: 10px 14px; background: var(--panel); border: 1px solid var(--line); border-radius: 10px; font-size: 14px; transition: border-color 0.2s, box-shadow 0.2s; }
.search:focus { border-color: var(--focus); box-shadow: 0 0 0 3px rgba(41, 128, 185, 0.15); }

.chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chips button { border: 1px solid var(--line); background: var(--panel); border-radius: 10px; padding: 9px 14px; cursor: pointer; color: var(--soft); font-weight: 500; font-size: 13px; transition: all 0.2s; }
.chips button:hover { background: var(--raise); color: var(--ink); }
.chips button[aria-pressed=true] { background: var(--ink); color: var(--panel); border-color: var(--ink); box-shadow: 0 2px 4px rgba(0,0,0,0.05); }

.btn { border: 1px solid var(--line); background: var(--panel); border-radius: 10px; padding: 9px 16px; cursor: pointer; white-space: nowrap; text-decoration: none; display: inline-block; font-weight: 500; font-size: 14px; transition: all 0.2s; box-shadow: 0 1px 2px rgba(0,0,0,0.02); }
.btn:hover { background: var(--raise); border-color: #bfaea0; }
.btn.main { background: #2e7d6b; border-color: #2e7d6b; color: #fff; font-weight: 600; box-shadow: 0 2px 6px rgba(46, 125, 107, 0.25); }
.btn.main:hover { filter: brightness(1.08); }
.btn.danger { background: #b33939; border-color: #b33939; color: #fff; font-weight: 600; box-shadow: 0 2px 6px rgba(179, 57, 57, 0.25); }
.btn.danger:hover { filter: brightness(1.08); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.list { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; overflow: hidden; box-shadow: 0 4px 6px -1px rgba(0,0,0,0.02); }
.row { display: grid; grid-template-columns: minmax(180px, 1.7fr) 124px minmax(160px, 1.3fr) 118px 112px 148px; gap: 16px; align-items: center; padding: 14px 20px; border-top: 1px solid var(--line); transition: background 0.15s; }
.row:first-child { border-top: 0; }
.row:not(.head):hover { background: var(--raise); }
.row.head { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; color: var(--soft); background: var(--raise); padding-block: 10px; }
.row.flash { animation: flash 1.5s ease-out; }
@keyframes flash { from { background: #e2f0ec; } }

.nm { font-weight: 600; font-size: 15px; overflow-wrap: anywhere; }
.note { font-size: 12px; color: var(--soft); margin-top: 2px; overflow-wrap: anywhere; }

.tag { display: inline-block; font-size: 12px; font-weight: 600; padding: 3px 10px; border-radius: 99px; background: var(--raise); color: var(--soft); border: 1px solid var(--line); }
.tag.online { background: #e2f0ec; color: #2e7d6b; border-color: #b5ded5; }
.tag.blocked, .tag.warn { background: #faebd7; color: #b86b29; border-color: #f2dab4; }
.tag.expired, .tag.revoked { background: #fadbd8; color: #b33939; border-color: #f5b7b1; }

.act { display: flex; gap: 6px; justify-content: flex-end; }
.act .btn { padding: 6px 12px; font-size: 13px; }

.dim { color: var(--soft); }
.warn-t { color: #b86b29; font-weight: 600; }
.empty { padding: 48px 20px; text-align: center; color: var(--soft); font-size: 15px; }

#menu { position: fixed; z-index: 20; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; box-shadow: 0 10px 25px rgba(0,0,0,0.08); padding: 6px; min-width: 220px; }
#menu button { display: block; width: 100%; text-align: left; background: none; border: 0; padding: 9px 12px; border-radius: 8px; cursor: pointer; font-size: 14px; font-weight: 500; transition: background 0.15s; }
#menu button:hover, #menu button:focus { background: var(--raise); color: var(--focus); }
#menu button.bad { color: #b33939; }
#menu button.bad:hover { background: #fadbd8; }

dialog { border: 1px solid var(--line); border-radius: 16px; padding: 24px; background: var(--panel); color: var(--ink); width: min(480px, calc(100vw - 32px)); box-shadow: 0 20px 40px rgba(0,0,0,0.15); }
dialog::backdrop { background: rgba(59, 77, 92, 0.4); backdrop-filter: blur(2px); }
dialog h3 { margin: 0 0 10px; font-size: 20px; font-weight: 700; }
dialog p { margin: 0 0 16px; color: var(--soft); font-size: 14px; }

label { display: block; margin: 14px 0 6px; font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.03em; color: var(--soft); }
.hint { font-size: 12px; color: var(--soft); font-weight: 400; margin-top: 4px; }

.field { width: 100%; padding: 10px 14px; background: var(--bg); border: 1px solid var(--line); border-radius: 10px; font-size: 14px; transition: border-color 0.2s, box-shadow 0.2s; }
.field:focus { border-color: var(--focus); box-shadow: 0 0 0 3px rgba(41, 128, 185, 0.15); background: var(--panel); }

.foot { display: flex; justify-content: flex-end; gap: 10px; margin-top: 24px; flex-wrap: wrap; }
.err { color: #b33939; font-size: 13px; font-weight: 500; margin-top: 12px; padding: 8px 12px; background: #fadbd8; border-radius: 8px; }

.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; background: var(--deep); }
.login form { background: var(--panel); padding: 32px; border-radius: 20px; width: min(380px, 100%); box-shadow: 0 15px 30px rgba(0,0,0,0.15); border: 1px solid var(--line); }
.login h1 { margin: 0 0 4px; font-size: 24px; font-weight: 700; }
.login p { margin: 0 0 20px; color: var(--soft); font-size: 14px; }
.login .btn { width: 100%; margin-top: 20px; padding: 11px; font-size: 15px; }

.tiles { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 24px; }
.tile { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 22px; box-shadow: 0 4px 6px -1px rgba(0,0,0,0.02); }
.tile h2 { margin: 0 0 16px; font-size: 18px; font-weight: 700; display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }

.kv { display: grid; grid-template-columns: 140px 1fr; gap: 8px 16px; margin: 16px 0; font-size: 14px; }
.kv dt { color: var(--soft); font-weight: 500; }
.kv dd { margin: 0; overflow-wrap: anywhere; font-weight: 500; }

.bar { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 16px; }
.span2 { grid-column: 1/-1; }

pre.log { background: var(--bg); border: 1px solid var(--line); border-radius: 10px; padding: 14px; max-height: 380px; overflow: auto; font-size: 12.5px; line-height: 1.5; white-space: pre-wrap; overflow-wrap: anywhere; margin: 16px 0 0; }

.a-row { display: grid; grid-template-columns: 150px 140px 1fr 16ch; gap: 16px; padding: 12px 20px; border-top: 1px solid var(--line); align-items: center; font-size: 14px; }
.a-row:first-child { border-top: 0; }
.a-row:hover { background: var(--raise); }
.a-row.fail { color: #b33939; }

#toasts { position: fixed; right: 20px; bottom: 20px; z-index: 40; display: grid; gap: 10px; max-width: min(420px, calc(100vw - 32px)); }
.toast { background: var(--ink); color: var(--panel); padding: 12px 18px; border-radius: 12px; box-shadow: 0 8px 20px rgba(0,0,0,0.12); font-size: 14px; font-weight: 500; }
.toast.bad { background: #b33939; color: #fff; }

@media (max-width: 900px) {
  .row.head { display: none; }
  .row { grid-template-columns: 1fr auto; gap: 8px 16px; padding: 14px 16px; }
  .row > .c-tun, .row > .c-traf, .row > .c-exp { grid-column: 1/-1; font-size: 13px; }
  .row > .act { grid-column: 1/-1; justify-content: flex-start; margin-top: 8px; }
  .c-state { grid-row: 1; grid-column: 2; }
  .row > .none { display: none; }
  .row:not(.head) > .c-exp::before { content: "Сертификат до "; color: var(--soft); }
  .tiles { grid-template-columns: 1fr; }
  .rail { grid-template-columns: repeat(13, 1fr); }
  .slot { height: 32px; }
}

@media (max-width: 600px) {
  .top-in, .wrap, .rail-in { padding-inline: 16px; }
  .a-row { grid-template-columns: 1fr; gap: 4px; }
  .kv { grid-template-columns: 120px 1fr; }
  .nav { order: 3; width: 100%; margin: 0; }
}

.lg.on { background: #2e7d6b; }
.lg.off { background: rgba(255, 255, 255, 0.35); }
.lg.bl { background: #b86b29; }
.lg.ex { background: #d98880; }