@import"https://fonts.googleapis.com/css2?family=Geist:wght@400;500;600;700&display=swap";:root{--bg: #ffffff;--bg-subtle: #fafafa;--ink: #111111;--ink-soft: #555555;--ink-faint: #999999;--line: #e8e8e8;--radius: 12px;--ok: #16794c;--err: #b3402e}*{box-sizing:border-box}html,body,#root{min-height:100%}body{margin:0;background:var(--bg);color:var(--ink);font-family:Geist,system-ui,sans-serif;font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}h1,h2,h3{margin:0;font-weight:600;letter-spacing:-.02em;line-height:1.3}h1{font-size:28px}h2{font-size:18px}h3{font-size:16px}a{color:inherit}.p-app{min-height:100vh;display:flex;flex-direction:column}.p-nav{display:flex;align-items:center;gap:4px;padding:14px 16px;border-bottom:1px solid var(--line);overflow-x:auto;background:var(--bg)}.p-nav .p-logo{height:20px;margin-right:12px;flex-shrink:0}.p-nav-item{font:inherit;font-size:14.5px;font-weight:500;color:var(--ink-soft);background:none;border:none;cursor:pointer;padding:7px 12px;border-radius:8px;white-space:nowrap;transition:background .12s ease,color .12s ease}.p-nav-item:hover{background:var(--bg-subtle);color:var(--ink)}.p-nav-item.active{background:var(--bg-subtle);color:var(--ink);font-weight:600}.p-nav .p-user{margin-left:auto;font-size:13.5px;color:var(--ink-faint);white-space:nowrap;padding-left:12px}.p-main{flex:1;width:100%;max-width:760px;margin:0 auto;padding:32px 20px 90px}@media(min-width:900px){.p-app{flex-direction:row}.p-nav{flex-direction:column;align-items:stretch;width:230px;flex-shrink:0;border-bottom:none;border-right:1px solid var(--line);padding:26px 16px;position:sticky;top:0;height:100vh;overflow-x:visible}.p-nav .p-logo{height:22px;margin:0 10px 28px;align-self:flex-start}.p-nav-item{text-align:left;padding:9px 12px}.p-nav .p-user{margin-left:0;margin-top:auto;padding:12px 12px 0;border-top:1px solid var(--line)}.p-main{padding:48px 40px 90px}}.p-card{border:1px solid var(--line);border-radius:var(--radius);padding:24px;background:var(--bg)}@media(min-width:900px){.p-card{padding:28px}}.p-stack{display:flex;flex-direction:column;gap:16px}.p-head{margin-bottom:28px}.p-head p{margin:10px 0 0;color:var(--ink-soft)}.p-field{display:flex;flex-direction:column;gap:7px}.p-field label{font-size:14px;font-weight:600}.p-field .hint{font-size:13.5px;color:var(--ink-faint);font-weight:400}.p-input{font:inherit;color:var(--ink);padding:11px 14px;border:1px solid var(--line);border-radius:10px;background:var(--bg);outline:none;transition:border-color .12s ease;width:100%}.p-input:focus{border-color:var(--ink)}textarea.p-input{resize:vertical;min-height:110px;line-height:1.6}.p-btn{font:inherit;font-weight:600;font-size:15px;padding:11px 22px;border-radius:10px;border:1px solid var(--ink);background:var(--ink);color:#fff;cursor:pointer;transition:opacity .12s ease;min-height:44px}.p-btn:hover{opacity:.85}.p-btn:disabled{opacity:.4;cursor:default}.p-btn-secondary{background:var(--bg);color:var(--ink);border-color:var(--line)}.p-btn-secondary:hover{opacity:1;border-color:var(--ink)}.p-muted{color:var(--ink-soft)}.p-faint{color:var(--ink-faint);font-size:14px}.p-error{color:var(--err);font-size:14px}.p-ok{color:var(--ok);font-size:14px}.p-check{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:999px;background:var(--bg-subtle);border:1px solid var(--line);margin-bottom:20px}.p-plan-item{display:flex;gap:16px}.p-plan-num{flex-shrink:0;width:34px;height:34px;border-radius:999px;display:flex;align-items:center;justify-content:center;border:1px solid var(--ink);font-weight:600;font-size:14px;margin-top:2px}.p-plan-item+.p-plan-item{margin-top:4px}.p-plan-line{display:flex;flex-direction:column;align-items:center}.p-plan-connector{width:1px;flex:1;background:var(--line);margin:6px 0;min-height:18px}.p-md{font-size:15px}.p-md p{margin:8px 0}.p-md ul,.p-md ol{margin:8px 0;padding-left:22px}.p-md li{margin:4px 0}.p-md h1,.p-md h2,.p-md h3{font-size:15.5px;margin:14px 0 4px}.p-md strong{font-weight:650}.p-md code{background:var(--bg-subtle);padding:1px 5px;border-radius:4px;font-size:13.5px}.p-session-status{font-size:13px;font-weight:600;color:var(--ink-faint);text-transform:uppercase;letter-spacing:.04em}details.p-details summary{cursor:pointer;font-weight:600}details.p-details summary::marker{color:var(--ink-faint)}.p-upload-row{display:flex;align-items:center;gap:12px;padding:13px 0;border-bottom:1px solid var(--line)}.p-upload-row:last-child{border-bottom:none}.p-file-icon{width:38px;height:38px;border-radius:9px;flex-shrink:0;border:1px solid var(--line);background:var(--bg-subtle);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;color:var(--ink-soft);text-transform:uppercase}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}