/* Nerohole — core: дизайн-токены, база и общие компоненты (стиль iOS 26 «Liquid Glass»).
   Подключается на всех страницах. Страницы сайта: + site.css, админка: + admin.css. */

/* ---------- Tokens ---------- */
:root{
  color-scheme:light dark;
  --font:-apple-system,BlinkMacSystemFont,"SF Pro Text","SF Pro Display","Segoe UI Variable Text","Segoe UI",system-ui,Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;

  --bg:#f2f2f7;
  --orb-1:rgba(94,92,230,.22); --orb-2:rgba(10,132,255,.16); --orb-3:rgba(255,159,10,.10);
  --ink:#1c1c1e; --ink-2:rgba(60,60,67,.68); --ink-3:rgba(60,60,67,.42);
  --line:rgba(60,60,67,.13); --line-strong:rgba(60,60,67,.22);
  --fill:rgba(118,118,128,.12); --fill-2:rgba(118,118,128,.2);
  --glass:rgba(255,255,255,.62); --glass-strong:rgba(255,255,255,.84);
  --glass-edge:rgba(255,255,255,.72); --glass-hi:inset 0 1px 0 rgba(255,255,255,.8);
  --surface:#fff; --on-ink:#fff;

  --accent:#5e5ce6; --accent-ink:#4a48d4; --accent-soft:rgba(94,92,230,.12); --on-accent:#fff;
  --green:#34c759; --green-ink:#1f8a3b; --green-soft:rgba(52,199,89,.14);
  --orange:#ff9f0a; --orange-ink:#b25e00; --orange-soft:rgba(255,159,10,.15);
  --red:#ff3b30; --red-ink:#d70015; --red-soft:rgba(255,59,48,.12);

  --shadow-1:0 1px 2px rgba(0,0,0,.04),0 6px 20px rgba(0,0,0,.05);
  --shadow-2:0 18px 50px rgba(0,0,0,.12);
  --blur:blur(26px) saturate(180%);
  --r-xs:10px; --r-sm:14px; --r-md:20px; --r-lg:28px; --r-pill:999px;
  --ease:cubic-bezier(.32,.72,0,1);
  --nav-h:60px;
}
@media (prefers-color-scheme:dark){
  :root{
    --bg:#000;
    --orb-1:rgba(94,92,230,.28); --orb-2:rgba(10,132,255,.16); --orb-3:rgba(191,90,242,.12);
    --ink:#f5f5f7; --ink-2:rgba(235,235,245,.66); --ink-3:rgba(235,235,245,.38);
    --line:rgba(84,84,88,.5); --line-strong:rgba(120,120,128,.55);
    --fill:rgba(118,118,128,.24); --fill-2:rgba(118,118,128,.36);
    --glass:rgba(44,44,48,.56); --glass-strong:rgba(28,28,30,.86);
    --glass-edge:rgba(255,255,255,.12); --glass-hi:inset 0 1px 0 rgba(255,255,255,.1);
    --surface:#1c1c1e; --on-ink:#000;
    --accent:#7d7aff; --accent-ink:#a5a3ff; --accent-soft:rgba(125,122,255,.18);
    --green:#30d158; --green-ink:#4ade80; --green-soft:rgba(48,209,88,.18);
    --orange:#ff9f0a; --orange-ink:#ffb340; --orange-soft:rgba(255,159,10,.18);
    --red:#ff453a; --red-ink:#ff6961; --red-soft:rgba(255,69,58,.18);
    --shadow-1:0 1px 2px rgba(0,0,0,.4),0 8px 24px rgba(0,0,0,.35);
    --shadow-2:0 24px 60px rgba(0,0,0,.55);
  }
}

/* ---------- Base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;background:var(--bg)}
body{margin:0;min-height:100dvh;overflow-x:clip;background:var(--bg);color:var(--ink);font:400 16px/1.5 var(--font);letter-spacing:-.01em;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
/* Мягкие цветные «орбы» за стеклом — без них размытие нечего преломлять. */
body::before{content:"";position:fixed;inset:-20vmax;z-index:-1;pointer-events:none;
  background:radial-gradient(40vmax 40vmax at 12% 8%,var(--orb-1),transparent 70%),
             radial-gradient(36vmax 36vmax at 92% 18%,var(--orb-2),transparent 70%),
             radial-gradient(44vmax 44vmax at 70% 96%,var(--orb-3),transparent 70%)}
h1,h2,h3,h4,p,ul,ol,figure,pre{margin:0}
ul,ol{padding:0;list-style:none}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
button,input,select,textarea{font:inherit;color:inherit;letter-spacing:inherit}
button{cursor:pointer;background:none;border:0;padding:0}
code,pre{font-family:var(--mono);font-size:.92em}
.mono{font-variant-numeric:tabular-nums}
b,strong{font-weight:600}
[hidden]{display:none!important}
::selection{background:var(--accent-soft)}
:focus-visible{outline:3px solid color-mix(in srgb,var(--accent) 45%,transparent);outline-offset:2px;border-radius:12px}
.wrap{width:min(1180px,100%);margin-inline:auto;padding-inline:max(16px,env(safe-area-inset-left))}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.eyebrow{color:var(--ink-2);font-size:12px;font-weight:600;letter-spacing:.02em;text-transform:uppercase}
.text-danger{color:var(--red-ink)}
.state-note{padding:12px 0;color:var(--ink-2);font-size:15px}
.state-note a{color:var(--accent-ink);font-weight:600}
.state-error{padding:12px 14px;border-radius:var(--r-sm);background:var(--red-soft);color:var(--red-ink);font-size:14px}

/* ---------- Glass material ---------- */
.shell-nav,.shell-drawer,.dialog-box,.toast{background:var(--glass);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur);border:1px solid var(--glass-edge);box-shadow:var(--glass-hi),var(--shadow-1)}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 20px;border:0;border-radius:var(--r-pill);background:var(--fill);color:var(--ink);font-size:15px;font-weight:600;line-height:1;white-space:nowrap;text-align:center;transition:transform .2s var(--ease),background-color .2s,opacity .2s,box-shadow .2s}
.btn:hover{background:var(--fill-2)}
.btn:active{transform:scale(.96)}
.btn:disabled,.btn[aria-disabled="true"]{opacity:.45;pointer-events:none}
.btn svg{width:17px;height:17px;flex:none}
.btn-primary{background:var(--accent);color:var(--on-accent);box-shadow:0 6px 18px color-mix(in srgb,var(--accent) 32%,transparent)}
.btn-primary:hover{background:color-mix(in srgb,var(--accent) 88%,#000)}
.btn-dark,.btn-solid{background:var(--ink);color:var(--on-ink)}
.btn-dark:hover,.btn-solid:hover{background:color-mix(in srgb,var(--ink) 84%,var(--bg))}
.btn-ghost{background:var(--fill)}
.btn-outline{background:transparent;box-shadow:inset 0 0 0 1px var(--line-strong)}
.btn-outline:hover{background:var(--fill)}
.btn-danger{background:var(--red);color:#fff}
.btn-danger:hover{background:color-mix(in srgb,var(--red) 86%,#000)}
.btn-danger-ghost{background:var(--red-soft);color:var(--red-ink)}
.btn-danger-ghost:hover{background:color-mix(in srgb,var(--red) 22%,transparent)}
.btn-sm{min-height:34px;padding:0 14px;font-size:13.5px}
.btn-block{display:flex;width:100%}
.btn-icon{width:36px;min-height:36px;padding:0;font-size:20px;font-weight:400}

/* ---------- Form controls ---------- */
:where(input:not([type="checkbox"],[type="radio"],[type="range"],[type="hidden"]),select,textarea){width:100%;min-height:44px;padding:10px 14px;border:1px solid transparent;border-radius:var(--r-sm);background:var(--fill);color:var(--ink);font-size:16px;outline:0;transition:border-color .2s,background-color .2s,box-shadow .2s;-webkit-appearance:none;appearance:none}
:where(textarea){min-height:88px;resize:vertical;line-height:1.45}
:where(select){padding-right:38px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%238e8e93' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m1 1.5 5 5 5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;cursor:pointer}
:where(input,select,textarea):focus{outline:0;border-color:var(--accent);background-color:var(--surface);box-shadow:0 0 0 3px var(--accent-soft)}
:where(input,select,textarea):focus-visible{outline:0}
input::placeholder,textarea::placeholder{color:var(--ink-3)}
input[type="checkbox"]{width:20px;height:20px;accent-color:var(--accent);cursor:pointer}

/* iOS switch: <input type=checkbox> + следующий за ним .mc-toggle-ui / .admin-switch-ui с <i> */
.mc-toggle-ui,.admin-switch-ui{position:relative;flex:none;width:51px;height:31px;border-radius:var(--r-pill);background:var(--fill-2);transition:background-color .25s var(--ease)}
.mc-toggle-ui i,.admin-switch-ui i{position:absolute;top:2px;left:2px;width:27px;height:27px;border-radius:50%;background:#fff;box-shadow:0 3px 8px rgba(0,0,0,.15),0 1px 1px rgba(0,0,0,.06);transition:transform .3s var(--ease)}
input:checked+.mc-toggle-ui,input:checked+.admin-switch-ui{background:var(--green)}
input:checked+.mc-toggle-ui i,input:checked+.admin-switch-ui i{transform:translateX(20px)}
input:focus-visible+.mc-toggle-ui,input:focus-visible+.admin-switch-ui{box-shadow:0 0 0 4px var(--accent-soft)}

/* ---------- Select menu (custom-select.js) — popover как меню iOS ---------- */
.select-wrap{position:relative;display:block;width:100%;min-width:0}
.select-wrap.csel select{position:absolute;inset:0;width:100%;height:100%;opacity:0;pointer-events:none}
.csel-trigger{display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;min-width:0;min-height:44px;padding:0 12px 0 14px;border-radius:var(--r-sm);background:var(--fill);font-size:16px;text-align:left;transition:background-color .2s,box-shadow .2s}
.csel-trigger:hover{background:var(--fill-2)}
.csel-trigger:disabled{opacity:.5;cursor:not-allowed}
.csel-trigger:focus-visible,.csel.is-open .csel-trigger{outline:0;background:var(--surface);box-shadow:0 0 0 1px var(--accent),0 0 0 4px var(--accent-soft)}
.csel-value{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.csel.is-empty .csel-value{color:var(--ink-3)}
.csel-caret{width:16px;height:16px;flex:none;fill:none;stroke:var(--ink-3);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;transition:transform .3s var(--ease)}
.csel.is-open .csel-caret{transform:rotate(180deg)}
.csel-panel{position:fixed;z-index:300;max-width:calc(100vw - 16px);overflow:auto;overscroll-behavior:contain;padding:6px;border:1px solid var(--glass-edge);border-radius:var(--r-md);background:var(--glass-strong);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur);box-shadow:var(--shadow-2);animation:csel-in .22s var(--ease);transform-origin:top center;scrollbar-width:thin}
.csel-panel.drop-up{transform-origin:bottom center}
@keyframes csel-in{from{transform:scale(.94)}to{transform:none}}
.csel-option{display:flex;align-items:center;gap:8px;min-height:40px;padding:8px 12px 8px 8px;border-radius:var(--r-xs);font-size:15px;line-height:1.3;cursor:pointer;white-space:nowrap}
.csel-option:hover,.csel-option.is-active{background:var(--fill)}
.csel-option.is-selected{color:var(--accent-ink);font-weight:600}
.csel-check{width:18px;height:18px;flex:none;fill:none;stroke:currentColor;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;opacity:0}
.csel-option.is-selected .csel-check{opacity:1}
.csel-option.is-disabled{color:var(--ink-3);cursor:default;background:none}

/* ---------- Segmented control ---------- */
.seg,.tabs,.detail-tabs,.admin-tabs{display:inline-flex;gap:2px;padding:3px;border-radius:var(--r-pill);background:var(--fill);max-width:100%;overflow-x:auto;scrollbar-width:none}
.seg::-webkit-scrollbar,.tabs::-webkit-scrollbar,.detail-tabs::-webkit-scrollbar,.admin-tabs::-webkit-scrollbar{display:none}
.seg-btn,.tab-btn,.dtab-btn,.admin-tab{flex:none;min-height:34px;padding:0 16px;border-radius:var(--r-pill);color:var(--ink-2);font-size:14px;font-weight:600;white-space:nowrap;display:inline-flex;align-items:center;transition:background-color .25s var(--ease),color .2s,box-shadow .25s}
.seg-btn:hover,.tab-btn:hover,.dtab-btn:hover,.admin-tab:hover{color:var(--ink)}
.seg-btn.is-active,.tab-btn.is-active,.dtab-btn.is-active,.admin-tab.is-active{background:var(--surface);color:var(--ink);box-shadow:0 2px 8px rgba(0,0,0,.08),0 0 0 .5px rgba(0,0,0,.04)}

/* ---------- Pills, tags ---------- */
.pill,.tag,.dom-badge{display:inline-flex;align-items:center;min-height:24px;padding:0 10px;border-radius:var(--r-pill);background:var(--fill);color:var(--ink-2);font-size:12px;font-weight:600;white-space:nowrap}
.pill-ok,.b-active{background:var(--green-soft);color:var(--green-ink)}
.pill-warn,.b-pending{background:var(--orange-soft);color:var(--orange-ink)}
.pill-err,.b-error{background:var(--red-soft);color:var(--red-ink)}
.pill-off,.b-disabled,.muted-tag{background:var(--fill);color:var(--ink-3)}
.b-info{background:var(--accent-soft);color:var(--accent-ink)}
.status-dot{display:inline-flex;align-items:center;gap:7px;color:var(--green-ink);font-size:13px;font-weight:600}
.status-dot::before{content:"";width:8px;height:8px;border-radius:50%;background:currentColor;box-shadow:0 0 0 3px color-mix(in srgb,currentColor 22%,transparent)}
.status-dot.is-off{color:var(--ink-3)}

/* ---------- Loaders ---------- */
@keyframes spin{to{transform:rotate(360deg)}}
/* Появление без прозрачности: контент виден, даже если анимация не запустилась. */
@keyframes rise{from{transform:translateY(6px)}to{transform:none}}
.spinner,.cube-loader{display:inline-block;flex:none;width:22px;height:22px;border-radius:50%;border:2.5px solid var(--fill-2);border-top-color:var(--accent);animation:spin .8s linear infinite}
.spinner-light{border-color:rgba(255,255,255,.35);border-top-color:#fff;width:16px;height:16px}
.cube-loader .f{display:none}
.cube-loader-sm{width:18px;height:18px}

/* ---------- Header (shell.js) ---------- */
.shell-nav{position:sticky;top:max(10px,env(safe-area-inset-top));z-index:50;width:min(calc(100% - 24px),1156px);margin:10px auto 0;border-radius:var(--r-pill)}
.shell-nav-inner{display:flex;align-items:center;gap:10px;height:var(--nav-h);padding:0 8px 0 14px}
.brand,.logo{display:inline-flex;align-items:center;gap:9px;font-size:17px;font-weight:700;letter-spacing:-.02em}
.brand-mark,.logo-mark{display:grid;place-items:center;width:32px;height:32px;border-radius:10px;background:var(--ink);color:var(--on-ink)}
.brand-mark svg,.logo-mark svg{width:18px;height:18px}
.shell-nav .tabs{margin-inline:auto}
.nav-side{display:flex;align-items:center;gap:6px}
.nav-auth{display:flex;align-items:center;gap:6px}
.nav-link{display:inline-flex;align-items:center;min-height:36px;padding:0 14px;border-radius:var(--r-pill);font-size:14px;font-weight:600;color:var(--ink)}
.nav-link:hover{background:var(--fill)}
.nav-user-name{max-width:140px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.shell-menu-toggle{display:none;width:44px;height:44px;border-radius:50%;margin-left:auto;align-items:center;justify-content:center;flex-direction:column;gap:4px}
.shell-menu-toggle span{display:block;width:18px;height:2px;border-radius:2px;background:var(--ink);transition:transform .3s var(--ease),opacity .2s}
.shell-menu-toggle.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.shell-menu-toggle.is-open span:nth-child(2){opacity:0}
.shell-menu-toggle.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.shell-drawer-backdrop{position:fixed;inset:0;z-index:48;background:rgba(0,0,0,.2);opacity:0;pointer-events:none;transition:opacity .3s}
.shell-drawer-backdrop.is-open{opacity:1;pointer-events:auto}
.shell-drawer{position:fixed;left:12px;right:12px;z-index:49;padding:10px;border-radius:var(--r-lg);background:var(--glass-strong);opacity:0;transform:translateY(-8px) scale(.98);transform-origin:top;pointer-events:none;transition:opacity .25s,transform .35s var(--ease)}
.shell-drawer.is-open{opacity:1;transform:none;pointer-events:auto}
.shell-drawer-head{padding:6px 12px 8px;color:var(--ink-2);font-size:13px;font-weight:600}
.shell-drawer-links{display:grid;gap:2px}
.shell-drawer-link{display:flex;align-items:center;min-height:48px;padding:0 14px;border-radius:var(--r-sm);font-size:17px;font-weight:500}
.shell-drawer-link:hover,.shell-drawer-link.is-active{background:var(--fill)}
.shell-drawer-auth{display:grid;gap:8px;margin-top:8px;padding-top:10px;border-top:1px solid var(--line)}
.shell-drawer-auth .nav-link{justify-content:center;min-height:44px;background:var(--fill)}
body.shell-menu-open{overflow:hidden}
@media (max-width:760px){
  .shell-nav .tabs,.shell-nav .nav-side{display:none}
  .shell-menu-toggle{display:inline-flex}
}

/* ---------- Footer (shell.js) ---------- */
.site-footer{margin-top:96px;padding:40px 0 calc(28px + env(safe-area-inset-bottom));border-top:1px solid var(--line)}
.footer-inner{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.3fr;gap:32px}
.footer-brand p{margin-top:12px;max-width:34ch;color:var(--ink-2);font-size:14px}
.footer-pay{margin-top:20px}
.footer-pay-label{color:var(--ink-3);font-size:12px;font-weight:600}
.footer-pay-badges{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.footer-pay-badge{display:inline-flex;align-items:center;gap:6px;min-height:30px;padding:0 10px 0 6px;border-radius:var(--r-pill);background:var(--fill);font-size:12.5px;font-weight:600}
.footer-pay-badge svg{width:20px;height:20px}
.footer-col{display:flex;flex-direction:column;gap:10px}
.footer-col h3{margin-bottom:2px;color:var(--ink-3);font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.04em}
.footer-col>a{width:fit-content;color:var(--ink-2);font-size:14px}
.footer-col>a:hover{color:var(--ink)}
.footer-contact-card{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:var(--r-md);background:var(--fill);transition:background-color .2s}
.footer-contact-card:hover{background:var(--fill-2)}
.footer-contact-icon{display:grid;place-items:center;width:34px;height:34px;flex:none;border-radius:10px;color:#fff}
.footer-contact-icon svg{width:18px;height:18px}
.footer-contact-icon-docs{background:var(--accent)}
.footer-contact-icon-tg{background:#2aabee}
.footer-contact-text{display:grid;min-width:0}
.footer-contact-text small{color:var(--ink-2);font-size:12px}
.footer-contact-text strong{font-size:14px;overflow:hidden;text-overflow:ellipsis}
.footer-contact-arrow{width:16px;height:16px;margin-left:auto;color:var(--ink-3)}
.footer-bottom{margin-top:32px;color:var(--ink-3);font-size:13px}
@media (max-width:900px){.footer-inner{grid-template-columns:1fr 1fr}.footer-brand,.footer-col-contact{grid-column:1/-1}}

/* ---------- Dialog (ui.js) ---------- */
.dialog-backdrop{position:fixed;inset:0;z-index:200;display:grid;place-items:center;padding:20px;background:rgba(0,0,0,.28);opacity:0;pointer-events:none;transition:opacity .25s}
.dialog-backdrop.is-open{opacity:1;pointer-events:auto}
.dialog-box{width:min(340px,100%);padding:22px 18px 16px;border-radius:var(--r-lg);background:var(--glass-strong);text-align:center;transform:scale(1.06);transition:transform .35s var(--ease)}
.dialog-backdrop.is-open .dialog-box{transform:none}
.dialog-title{font-size:17px;font-weight:600}
.dialog-message{margin-top:6px;color:var(--ink-2);font-size:14px;white-space:pre-line}
.dialog-input-wrap:not(:empty){margin-top:14px}
.dialog-actions{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:8px;margin-top:18px}
body.dialog-open{overflow:hidden}

/* ---------- Toast ---------- */
.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom));z-index:210;max-width:min(92vw,420px);padding:12px 18px;border-radius:var(--r-pill);background:var(--glass-strong);font-size:14px;font-weight:600;opacity:0;transform:translate(-50%,16px);transition:opacity .25s,transform .4s var(--ease)}
.toast.is-visible{opacity:1;transform:translate(-50%,0)}
.toast.success{color:var(--green-ink)}
.toast.error{color:var(--red-ink)}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}