:root{--zk-brand: #1d4ed8;--zk-brand-hover: #1e40af;--zk-brand-soft: #dbeafe;--zk-ok: #15803d;--zk-ok-soft: #dcfce7;--zk-warn: #b45309;--zk-danger: #b91c1c;--zk-danger-soft: #fee2e2;--zk-bg: #f1f5f9;--zk-surface: #ffffff;--zk-surface-2: #f8fafc;--zk-text: #0f172a;--zk-muted: #64748b;--zk-border: #e2e8f0;--zk-shadow: 0 8px 24px rgba(15, 23, 42, .06);--zk-radius: 14px;--zk-radius-sm: 10px;--zk-safe-top: env(safe-area-inset-top, 0px);--zk-safe-bottom: env(safe-area-inset-bottom, 0px);--zk-nav-h: 64px;--zk-font: "Segoe UI", system-ui, -apple-system, "Roboto", sans-serif;color-scheme:light dark;font-family:var(--zk-font);color:var(--zk-text);background:var(--zk-bg);line-height:1.45}@media (prefers-color-scheme: dark){:root{--zk-brand: #60a5fa;--zk-brand-hover: #93c5fd;--zk-brand-soft: #1e3a8a;--zk-ok: #4ade80;--zk-ok-soft: #14532d;--zk-warn: #fbbf24;--zk-danger: #f87171;--zk-danger-soft: #7f1d1d;--zk-bg: #0b1220;--zk-surface: #111827;--zk-surface-2: #0f172a;--zk-text: #e5e7eb;--zk-muted: #94a3b8;--zk-border: #1f2937;--zk-shadow: 0 8px 24px rgba(0, 0, 0, .35)}}*{box-sizing:border-box}html,body,#root{min-height:100%}body{margin:0;background:radial-gradient(900px 420px at 0% -10%,color-mix(in srgb,var(--zk-brand) 18%,transparent),transparent 60%),var(--zk-bg)}button,input,textarea,select{font:inherit}a{color:var(--zk-brand)}.app-shell{max-width:760px;margin:0 auto;min-height:100vh;min-height:var(--tg-viewport-stable-height, 100vh);padding:calc(12px + var(--zk-safe-top) + var(--tg-content-safe-top, 0px)) 14px calc(var(--zk-nav-h) + 18px + var(--zk-safe-bottom) + var(--tg-content-safe-bottom, 0px))}html.tg-webapp body{background:var(--tg-theme-bg-color, var(--zk-bg))}.app-shell.no-nav{padding-bottom:calc(18px + var(--zk-safe-bottom))}.brand-mark{display:flex;flex-direction:column;gap:2px}.brand-mark .name{font-size:clamp(1.35rem,4vw,1.75rem);font-weight:800;letter-spacing:.02em;color:var(--zk-brand)}.brand-mark .tag{color:var(--zk-muted);font-size:.92rem}.lead{color:var(--zk-muted);margin:6px 0 0}.card{background:var(--zk-surface);border:1px solid var(--zk-border);border-radius:var(--zk-radius);padding:14px;margin:10px 0;box-shadow:var(--zk-shadow)}.card.clickable{cursor:pointer;transition:border-color .15s ease,transform .15s ease}.card.clickable:hover,.card.clickable:focus-visible{border-color:var(--zk-brand);outline:none}.card.clickable:active{transform:scale(.995)}.stack{display:grid;gap:10px}.row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.row.spread{justify-content:space-between}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:10px}@media (max-width: 420px){.grid-2{grid-template-columns:1fr}}label{display:block;margin:10px 0 4px;font-weight:600;font-size:.92rem}input,textarea,select{width:100%;min-height:44px;border:1px solid var(--zk-border);border-radius:var(--zk-radius-sm);padding:10px 12px;background:var(--zk-surface);color:var(--zk-text)}textarea{min-height:120px;resize:vertical}button,.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;border-radius:var(--zk-radius-sm);background:var(--zk-brand);color:#fff;padding:11px 14px;min-height:44px;font-weight:650;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:6px}button:hover,.btn:hover{background:var(--zk-brand-hover)}button.secondary,.btn.secondary{background:var(--zk-surface);color:var(--zk-text);border:1px solid var(--zk-border)}button.ghost,.btn.ghost{background:transparent;color:var(--zk-brand);border:1px solid transparent}button.danger,.btn.danger{background:var(--zk-danger);color:#fff}button:disabled,.btn:disabled{opacity:.55;cursor:not-allowed}button:focus-visible,.btn:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,.card.clickable:focus-visible,.chip:focus-visible{outline:2px solid var(--zk-brand);outline-offset:2px}.chip{border:1px solid var(--zk-border);background:var(--zk-surface);color:var(--zk-text);border-radius:999px;padding:8px 12px;min-height:40px;font-size:.9rem;font-weight:600}.chip.active{background:var(--zk-brand);border-color:var(--zk-brand);color:#fff}.chips{display:flex;flex-wrap:wrap;gap:8px}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 9px;border-radius:999px;background:var(--zk-brand-soft);color:var(--zk-brand-hover);font-size:.78rem;font-weight:700}.badge.ok{background:var(--zk-ok-soft);color:var(--zk-ok)}.badge.warn{background:#ffedd5;color:var(--zk-warn)}.badge.danger{background:var(--zk-danger-soft);color:var(--zk-danger)}.meta,.muted{color:var(--zk-muted);font-size:.9rem}.error-box{color:var(--zk-danger);background:var(--zk-danger-soft);border:1px solid color-mix(in srgb,var(--zk-danger) 35%,transparent);padding:10px 12px;border-radius:var(--zk-radius-sm)}.ok-box{color:var(--zk-ok);background:var(--zk-ok-soft);border:1px solid color-mix(in srgb,var(--zk-ok) 35%,transparent);padding:10px 12px;border-radius:var(--zk-radius-sm)}.empty{text-align:center;padding:28px 12px;color:var(--zk-muted)}.empty h3{margin:0 0 6px;color:var(--zk-text)}.spinner{width:28px;height:28px;border:3px solid var(--zk-border);border-top-color:var(--zk-brand);border-radius:50%;animation:spin .8s linear infinite;margin:24px auto}@keyframes spin{to{transform:rotate(360deg)}}.hero-actions{display:grid;gap:10px;margin:16px 0}.filters{display:grid;gap:8px;margin:12px 0}.bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:40;background:color-mix(in srgb,var(--zk-surface) 92%,transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top:1px solid var(--zk-border);padding:6px 8px calc(6px + var(--zk-safe-bottom))}.bottom-nav .inner{max-width:760px;margin:0 auto;display:grid;grid-template-columns:repeat(5,1fr);gap:4px}.bottom-nav button{background:transparent;color:var(--zk-muted);border:0;flex-direction:column;gap:2px;min-height:52px;padding:6px 4px;font-size:.72rem;font-weight:650}.bottom-nav button.active{color:var(--zk-brand)}.bottom-nav .ico{font-size:1.05rem;line-height:1}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a73;display:grid;place-items:end center;z-index:50;padding:12px}.modal{width:min(480px,100%);background:var(--zk-surface);border:1px solid var(--zk-border);border-radius:var(--zk-radius);padding:16px;margin-bottom:calc(8px + var(--zk-safe-bottom));box-shadow:var(--zk-shadow)}.competition{background:var(--zk-brand-soft);border:1px solid color-mix(in srgb,var(--zk-brand) 35%,transparent);border-radius:var(--zk-radius-sm);padding:10px 12px;margin:10px 0}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}h1,h2,h3{line-height:1.25}h1{font-size:1.35rem;margin:12px 0 8px}h2{font-size:1.15rem;margin:8px 0}h3{font-size:1.02rem;margin:0 0 6px}