:root{--bg:#f3f4f6;--card:#fff;--text:#111827;--muted:#6b7280;--line:#e5e7eb;--primary:#0f766e;--primary2:#115e59;--danger:#b91c1c;--success:#15803d;--warning:#a16207;--dark:#111827;--radius:18px;--shadow:0 8px 30px rgba(17,24,39,.08)}
*{box-sizing:border-box}html{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text)}body{margin:0;min-height:100vh}a{color:var(--primary);text-decoration:none}button,input,select,textarea{font:inherit}.container{max-width:1180px;margin:0 auto;padding:28px 20px 48px}.topbar{height:70px;background:var(--dark);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 max(20px,calc((100vw - 1180px)/2));position:sticky;top:0;z-index:20;box-shadow:0 4px 20px rgba(0,0,0,.15)}.brand{color:#fff;font-weight:800;display:flex;align-items:center;gap:10px}.brand-mark,.big-mark{display:grid;place-items:center;background:var(--primary);color:white;font-weight:900}.brand-mark{width:34px;height:34px;border-radius:10px}.topbar nav{display:flex;gap:20px;align-items:center}.topbar nav a,.link-btn{color:#e5e7eb;background:none;border:0;cursor:pointer;padding:8px 0}.inline{display:inline}.hero,.page-head,.run-head{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:10px 0 28px}.hero h1,.page-head h1,.run-head h1{margin:4px 0 5px;font-size:clamp(28px,4vw,42px)}.hero p,.page-head p{margin:0;color:var(--muted)}.eyebrow{text-transform:uppercase;letter-spacing:.1em;font-size:12px;font-weight:800;color:var(--primary)}.btn{border:1px solid var(--line);border-radius:12px;padding:12px 18px;font-weight:800;background:#fff;color:var(--text);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn:hover{transform:translateY(-1px)}.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn.primary:hover{background:var(--primary2)}.btn.success{background:var(--success);border-color:var(--success);color:white}.btn.danger{background:var(--danger);border-color:var(--danger);color:white}.btn.ghost{background:transparent}.btn.xl{min-height:58px;font-size:18px;min-width:210px}.btn.small{padding:8px 12px;font-size:13px}.btn.full{width:100%}.active-run{display:flex;align-items:center;justify-content:space-between;gap:20px;background:#ecfdf5;border:1px solid #a7f3d0;border-radius:var(--radius);padding:22px;margin-bottom:24px}.active-run h2{margin:8px 0 0}.active-run p{margin:4px 0;color:var(--muted)}.status-dot{width:9px;height:9px;background:#22c55e;border-radius:50%;display:inline-block;margin-right:7px;box-shadow:0 0 0 5px rgba(34,197,94,.12)}.machine-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.machine-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow);display:grid;grid-template-columns:54px 1fr;gap:18px}.machine-card>.btn{grid-column:1/-1}.machine-card h2{margin:4px 0 8px}.machine-card p{color:var(--muted);line-height:1.5}.machine-icon{width:54px;height:54px;border-radius:15px;background:#ccfbf1;color:var(--primary);display:grid;place-items:center;font-size:26px;font-weight:900}.meta{font-size:13px;color:var(--muted)}.run-shell{max-width:850px;margin:0 auto}.step-count{font-weight:800;color:var(--muted)}.progress{height:10px;background:#e5e7eb;border-radius:999px;overflow:hidden;margin-bottom:20px}.progress span{display:block;height:100%;background:var(--primary);border-radius:999px;transition:width .3s}.step-card{background:#fff;border-radius:24px;padding:clamp(24px,5vw,52px);box-shadow:var(--shadow);border:1px solid var(--line);text-align:center}.step-number{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:var(--dark);color:#fff;font-size:22px;font-weight:900;margin:0 auto 18px}.step-card h2{font-size:clamp(26px,4vw,38px);margin:0 0 20px}.instruction{font-size:19px;line-height:1.65;color:#374151;max-width:680px;margin:0 auto}.required-value{display:inline-block;margin:24px auto 0;padding:12px 18px;border-radius:12px;background:#fef3c7;color:#92400e;font-size:18px}.step-action{margin-top:32px}.choice-row{display:flex;justify-content:center;gap:16px}.timer-display{font-size:clamp(58px,12vw,96px);font-variant-numeric:tabular-nums;font-weight:900;letter-spacing:-.04em}.timer-state{color:var(--muted);margin:0 0 22px}.counter{display:flex;align-items:center;justify-content:center;gap:24px;margin-bottom:24px}.counter strong{font-size:60px}.counter span{font-size:28px;color:var(--muted)}.counter-btn{width:58px;height:58px;border-radius:50%;border:0;background:#e5e7eb;font-size:30px;cursor:pointer}.number-entry{display:block;width:min(360px,100%);margin:0 auto 18px;padding:16px;text-align:center;font-size:24px;border:2px solid var(--line);border-radius:14px}.run-foot{display:flex;justify-content:space-between;align-items:center;padding:18px 8px;color:var(--muted);font-size:13px}.link-danger{border:0;background:transparent;color:var(--danger);cursor:pointer}.complete-card{max-width:720px;background:white;margin:50px auto;text-align:center;border-radius:24px;padding:60px 30px;box-shadow:var(--shadow)}.complete-check{width:90px;height:90px;border-radius:50%;display:grid;place-items:center;background:#dcfce7;color:var(--success);font-size:50px;font-weight:900;margin:0 auto 22px}.danger-bg{background:#fee2e2;color:var(--danger)}.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:22px}.stats>div{background:white;border:1px solid var(--line);border-radius:16px;padding:22px}.stats strong{display:block;font-size:34px}.stats span{color:var(--muted)}.admin-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.admin-grid a{background:#fff;border:1px solid var(--line);border-radius:16px;padding:26px;color:var(--text);box-shadow:var(--shadow)}.admin-grid strong{font-size:20px;display:block;margin-bottom:7px}.admin-grid span{color:var(--muted)}.split{display:grid;grid-template-columns:minmax(300px,.8fr) minmax(400px,1.2fr);gap:20px}.form-grid{display:grid;gap:16px}.form-grid label{display:grid;gap:7px;font-weight:700;font-size:14px}.form-grid input,.form-grid select,.form-grid textarea{width:100%;border:1px solid #d1d5db;border-radius:10px;padding:12px;background:#fff}.form-grid textarea{resize:vertical;line-height:1.5}.two,.three{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.three{grid-template-columns:repeat(3,1fr)}.check{display:flex!important;align-items:center;grid-template-columns:auto 1fr!important}.check input{width:auto}.list{display:grid;gap:10px}.list-row{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px;border-bottom:1px solid var(--line)}.list-row:last-child{border-bottom:0}.list-row strong,.list-row span{display:block}.list-row span{color:var(--muted);font-size:13px;margin-top:4px}.disabled-row{opacity:.55}.table-wrap{overflow:auto;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}table{width:100%;border-collapse:collapse;min-width:820px}th,td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line);font-size:14px}th{font-size:12px;text-transform:uppercase;color:var(--muted);letter-spacing:.06em;background:#f9fafb}.pill{display:inline-block;padding:5px 9px;border-radius:999px;background:#e5e7eb;font-size:12px;font-weight:800}.pill.completed{background:#dcfce7;color:#166534}.pill.in_progress{background:#dbeafe;color:#1d4ed8}.pill.aborted{background:#fee2e2;color:#991b1b}.step-editor{margin-top:26px}.admin-step{background:white;border:1px solid var(--line);border-radius:16px;padding:22px;margin:14px 0}.step-edit-head{display:flex;align-items:center;gap:12px;margin-bottom:16px}.step-edit-head strong{font-size:18px}.step-edit-head>span:last-child{margin-left:auto;color:var(--muted);font-size:13px}.step-badge{background:var(--dark);color:white;border-radius:8px;padding:5px 8px}.actions{display:flex;justify-content:space-between;align-items:center;gap:12px}.login-wrap{min-height:80vh;display:grid;place-items:center}.login-card,.install-card{width:min(460px,100%);background:#fff;border:1px solid var(--line);border-radius:24px;padding:34px;box-shadow:var(--shadow)}.login-card{text-align:center}.login-card .form-grid{text-align:left}.big-mark{width:70px;height:70px;border-radius:20px;margin:0 auto 16px;font-size:32px}.muted{color:var(--muted)}.small{font-size:13px}.alert{padding:14px 16px;border-radius:12px;margin:12px 0 20px}.alert.danger{background:#fee2e2;color:#991b1b}.alert.success{background:#dcfce7;color:#166534}.alert.warning{background:#fef3c7;color:#92400e}.toast{position:fixed;z-index:100;right:18px;bottom:18px;max-width:420px;padding:14px 18px;border-radius:12px;background:#111827;color:white;box-shadow:0 12px 40px rgba(0,0,0,.25)}.toast.success{background:#166534}.toast.warning{background:#92400e}.footer{text-align:center;color:#9ca3af;font-size:12px;padding:40px 0 0}.install-page{display:grid;place-items:center;padding:30px;background:#eef2f7}.install-card{width:min(680px,100%)}hr{border:0;border-top:1px solid var(--line);margin:8px 0}code{background:#f3f4f6;padding:2px 5px;border-radius:5px}
@media(max-width:800px){.topbar{height:auto;min-height:64px;padding:10px 16px;align-items:flex-start}.topbar nav{gap:12px;flex-wrap:wrap;justify-content:flex-end;font-size:13px}.brand span:last-child{display:none}.container{padding:20px 14px 40px}.machine-grid,.stats,.admin-grid,.split{grid-template-columns:1fr}.two,.three{grid-template-columns:1fr}.hero,.page-head{align-items:flex-start}.active-run{align-items:flex-start}.choice-row{flex-direction:column}.choice-row .btn{width:100%}.run-head{align-items:flex-end}.step-card{padding:28px 18px}.instruction{font-size:17px}.run-foot{align-items:flex-start}.stats{grid-template-columns:repeat(2,1fr)}}