:root{--bg:#edf4f0;--surface:#fff;--surface-strong:#102f2b;--ink:#193632;--muted:#6a7c78;--line:#d7e3df;--line-strong:#b9cbc5;--accent:#087c6b;--accent-dark:#055f54;--accent-soft:#e3f4ef;--gold:#d5a13d;--danger:#b42318;--success:#087443;--autumn-deep:#3f2b17;--autumn-warm:#8a5a21;--autumn-soft:#fff7e8;--shadow:0 16px 44px #0e2f2b17;--font-display:"Avenir Next", "PingFang SC", "Microsoft YaHei", sans-serif;--font-body:"PingFang SC", "Microsoft YaHei", sans-serif}*{box-sizing:border-box}html{background:var(--bg);color:var(--ink);overflow-x:clip}body{min-height:100vh;font-family:var(--font-body);letter-spacing:0;margin:0;overflow-x:clip}a{color:inherit}button,input,textarea,select{font:inherit}.page-shell{background:radial-gradient(circle at 8% 0%, #d5a13d30, transparent 330px), linear-gradient(180deg, #087c6b24, transparent 360px), var(--bg);min-height:100vh}.survey-wrap{width:min(680px,100%);margin:0 auto;padding:22px 18px 64px}.survey-topbar,.admin-topbar{justify-content:space-between;align-items:center;gap:18px;margin-bottom:18px;display:flex}.brand-mark{color:#38525c;white-space:nowrap;align-items:center;gap:10px;font-size:13px;font-weight:700;line-height:1.4;display:inline-flex}.brand-dot{background:radial-gradient(circle at 4.5px 4.5px, var(--accent) 0 4.5px, transparent 4.7px), radial-gradient(circle at 18.5px 4.5px, var(--gold) 0 4.5px, transparent 4.7px), radial-gradient(circle at 32.5px 4.5px, #2563eb 0 4.5px, transparent 4.7px);flex:0 0 37px;width:37px;height:9px}.survey-logo{width:min(176px,52vw);height:auto;display:block}.survey-duration{color:#47615b;font-family:var(--font-display);letter-spacing:.03em;font-size:12px;font-weight:700}.intro-panel,.status-panel,.admin-panel,.detail-panel,.login-panel{border:1px solid var(--line);box-shadow:var(--shadow);background:#fffffff5;border-radius:18px}.intro-panel{color:#fff;background:linear-gradient(90deg,#ffffff0e 1px,#0000 1px) 0 0/32px 32px,linear-gradient(#ffffff0e 1px,#0000 1px) 0 0/32px 32px,linear-gradient(145deg,#163d37,#082b28);border:0;margin-bottom:20px;padding:32px 30px 28px;position:relative;overflow:hidden}.intro-panel:after{content:"";border:42px solid #d5a13d29;border-radius:50%;width:180px;height:180px;position:absolute;bottom:-58px;right:-42px}.page-shell--autumn{background:radial-gradient(circle at 88% 0%, #d5a13d3d, transparent 360px), linear-gradient(180deg, #8a5a211c, transparent 420px), var(--bg)}.intro-panel--autumn{background:linear-gradient(90deg, #ffffff0e 1px, transparent 1px), linear-gradient(#ffffff0e 1px, transparent 1px), linear-gradient(145deg, var(--autumn-deep), #1f382f);background-size:32px 32px,32px 32px,auto}.intro-panel--autumn p{width:min(540px,100%)}.notice-panel{background:var(--autumn-soft);border:1px solid #d5a13d61;border-radius:14px;grid-template-columns:96px 1fr;gap:14px;margin-bottom:20px;padding:17px 18px;display:grid;box-shadow:0 8px 24px #3f2b170d}.notice-panel strong{color:var(--autumn-warm);font-family:var(--font-display);font-size:14px}.notice-panel p{color:#594a39;margin:0;font-size:13px;line-height:1.75}.intro-kicker,.table-kicker{color:var(--gold);font-family:var(--font-display);letter-spacing:.12em;font-size:12px;font-weight:800}h1,h2,h3,p{margin-top:0}.intro-panel h1{z-index:1;color:#fff;font-family:var(--font-display);letter-spacing:-.045em;margin:14px 0 12px;font-size:clamp(32px,8vw,46px);font-weight:700;line-height:1.13;position:relative}.intro-panel p{z-index:1;color:#ffffffbd;width:min(450px,100%);margin-bottom:20px;font-size:14px;line-height:1.75;position:relative}.intro-meta{z-index:1;flex-wrap:wrap;gap:8px;display:flex;position:relative}.intro-meta span{color:#ffffffe0;background:#ffffff12;border:1px solid #ffffff2e;border-radius:999px;min-height:28px;padding:5px 10px;font-size:12px}.survey-form{gap:20px;display:grid}.question-section{gap:12px;display:grid}.section-heading{justify-content:space-between;align-items:end;padding:10px 4px 2px;display:flex}.section-heading span{color:var(--accent);font-family:var(--font-display);letter-spacing:.14em;font-size:11px;font-weight:800}.section-heading h2{color:var(--surface-strong);font-family:var(--font-display);letter-spacing:-.02em;margin:0;font-size:20px}.question-card{border:1px solid var(--line);background:#fffffff7;border-radius:16px;gap:14px;min-inline-size:0;margin:0;padding:20px;transition:border-color .16s,box-shadow .16s,transform .16s;display:grid;box-shadow:0 6px 22px #0e2f2b0b}.question-card:focus-within{border-color:#087c6b8a;box-shadow:0 10px 30px #087c6b1a}.question-card--error{border-color:#b4231873}.question-legend{width:100%;color:var(--ink);align-items:flex-start;gap:12px;padding:0;font-size:16px;font-weight:700;line-height:1.55;display:flex}.question-number{color:var(--accent);font-family:var(--font-display);letter-spacing:.04em;flex:none;font-size:13px;font-weight:800;line-height:24px}.required-mark{color:#cf4636;margin-left:3px;font-style:normal}.required-tail{white-space:nowrap}.question-hint{color:var(--muted);margin:-8px 0 0 36px;font-size:12px}.input{border:1px solid var(--line-strong);width:100%;min-height:48px;color:var(--ink);background:#fbfdfc;border-radius:10px;outline:none;padding:13px 14px;transition:border .16s,box-shadow .16s}.input::placeholder{color:#94a3ad}.input:focus{border-color:var(--accent);box-shadow:0 0 0 4px #087c6b1c}.company-input-wrap{gap:8px;display:grid}.company-suggestions{border:1px solid var(--line-strong);background:#fff;border-radius:12px;max-height:320px;overflow-y:auto;box-shadow:0 14px 34px #0e2f2b1f}.company-suggestion{border:0;border-bottom:1px solid var(--line);width:100%;color:var(--ink);text-align:left;cursor:pointer;background:#fff;gap:4px;padding:12px 14px;transition:background .14s;display:grid}.company-suggestion:last-child{border-bottom:0}.company-suggestion:hover,.company-suggestion:focus-visible{background:var(--accent-soft);outline:0}.company-suggestion strong{font-size:14px;line-height:1.45}.company-suggestion span,.field-note{color:var(--muted);font-size:12px;line-height:1.5}.field-note{margin-top:-6px}.field-note--error{color:var(--danger)}.field-error,.form-error{color:var(--danger);font-size:13px}.choice-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;display:grid}.choice{border:1px solid var(--line);cursor:pointer;background:#fbfdfc;border-radius:10px;align-items:center;gap:10px;min-height:48px;padding:10px 11px;transition:border-color .14s,background .14s,transform .14s;display:flex;position:relative}.choice:hover{border-color:var(--line-strong);transform:translateY(-1px)}.choice:focus-within{outline-offset:1px;outline:3px solid #087c6b21}.choice--checked{background:var(--accent-soft);border-color:#087c6b8c}.choice input{opacity:0;width:1px;height:1px;position:absolute}.choice-control{background:#fff;border:1.5px solid #91a7a1;border-radius:50%;flex:0 0 19px;width:19px;height:19px;position:relative}.choice input[type=checkbox]+.choice-control{border-radius:5px}.choice--checked .choice-control{border-color:var(--accent);background:var(--accent)}.choice--checked .choice-control:after{content:"";background:#fff;border-radius:50%;position:absolute;inset:5px}.choice--checked input[type=checkbox]+.choice-control:after{background:0 0;border-bottom:2px solid #fff;border-right:2px solid #fff;border-radius:0;inset:3px 5px 5px;transform:rotate(45deg)}.choice-label{color:#294640;flex:1;font-size:14px;line-height:1.45}.choice--checked .choice-label{color:var(--accent-dark);font-weight:700}.choice-arrow{color:#afbfbb;flex:none}.choice--checked .choice-arrow{color:var(--accent)}.submit-bar{justify-content:center;align-items:center;gap:10px;padding:4px 0 0;display:grid}.submit-bar p{color:var(--muted);text-align:center;margin:0;font-size:12px}.button,.ghost-button,.icon-button{cursor:pointer;white-space:nowrap;border:1px solid #0000;border-radius:12px;justify-content:center;align-items:center;gap:8px;min-height:40px;padding:0 15px;font-weight:700;text-decoration:none;transition:transform .16s,box-shadow .16s,background .16s;display:inline-flex}.button{background:var(--accent);color:#fff;box-shadow:0 14px 28px #0f766e38}.submit-button,.login-form .button{width:100%;min-height:54px}.button:hover,.ghost-button:hover,.icon-button:hover{transform:translateY(-1px)}.button:disabled{cursor:not-allowed;opacity:.62;transform:none}.spin{animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.ghost-button,.icon-button{border-color:var(--line);color:var(--ink);background:#fff}.icon-button{width:40px;padding:0}.status-panel,.login-panel{width:min(430px,100% - 28px);margin:16vh auto 0;padding:24px}.status-panel--inline{width:100%;margin:20px 0 0}.status-panel h1,.login-panel h1{color:var(--surface-strong);margin-bottom:10px;font-size:30px}.status-panel p,.login-panel p{color:var(--muted);line-height:1.7}.success-badge,.status-badge{min-height:26px;color:var(--success);background:#dcfce7;border-radius:999px;align-items:center;gap:6px;padding:0 10px;font-size:12px;font-weight:800;display:inline-flex}.status-badge.pending,.status-badge.config_missing{color:var(--gold);background:#fef3c7}.status-badge.failed{color:var(--danger);background:#fee4e2}.status-badge.partial{color:#92400e;background:#ffedd5}.status-badge.pending_api{color:#805b12;background:#fff4ce}.admin-shell{background:var(--bg);min-height:100vh;padding:22px}.admin-inner{width:min(1180px,100%);margin:0 auto}.admin-title{gap:3px;display:grid}.admin-title h1{color:var(--surface-strong);margin:0;font-size:26px}.admin-title>p{color:var(--muted);margin:0;font-size:13px}.admin-actions{align-items:center;gap:8px;display:flex}.admin-panel{padding:18px}.source-panel{border:1px solid var(--line);box-shadow:var(--shadow);background:#fffffff5;border-radius:18px;margin-bottom:18px;padding:18px}.source-panel-heading,.source-card-heading,.source-link-row,.source-rename-form{align-items:center;display:flex}.source-panel-heading,.source-card-heading{justify-content:space-between;gap:16px}.source-panel-heading{margin-bottom:14px}.source-panel-heading h2{color:var(--surface-strong);margin:4px 0 0;font-size:20px}.source-panel-heading>span,.source-help,.source-message{color:var(--muted);font-size:12px}.source-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.source-card{border:1px solid var(--line);background:#fbfdfc;border-radius:12px;min-width:0;padding:14px}.source-card-heading>div{gap:3px;min-width:0;display:grid}.source-card-heading strong{color:var(--surface-strong);font-size:17px}.source-slug{color:var(--accent);font-family:var(--font-display);letter-spacing:.08em;text-transform:uppercase;font-size:10px;font-weight:800}.source-count,.source-table-badge{color:var(--accent-dark);background:var(--accent-soft);border-radius:999px;flex:none;padding:5px 9px;font-size:12px;font-weight:800}.source-table-badge{white-space:nowrap;align-items:center;display:inline-flex}.source-link-row{gap:8px;margin-top:12px}.source-link-row code{border:1px solid var(--line);color:#49615b;text-overflow:ellipsis;white-space:nowrap;-webkit-user-select:all;user-select:all;background:#fff;border-radius:8px;flex:1;min-width:0;padding:10px;font-size:11px;overflow:hidden}.source-icon-button{border:1px solid var(--line-strong);min-height:38px;color:var(--accent-dark);cursor:pointer;background:#fff;border-radius:8px;justify-content:center;align-items:center;gap:6px;padding:0 11px;font-size:12px;font-weight:800;display:inline-flex}.source-rename-form{gap:8px;margin-top:10px}.source-rename-form label{color:var(--muted);flex:none;font-size:12px;font-weight:700}.source-rename-form .input{min-width:90px;min-height:38px;padding:8px 10px}.source-rename-form .ghost-button{flex:none;min-height:38px;padding:0 11px;font-size:12px}.source-message{min-height:17px;margin:6px 0 0}.source-help{margin:10px 0 0}.survey-stat-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-bottom:18px;display:grid}.survey-stat-card{border:1px solid var(--line);background:#fffffff5;border-radius:16px;min-width:0;transition:border-color .16s,box-shadow .16s,transform .16s;overflow:hidden;box-shadow:0 10px 30px #0e2f2b0f}.survey-stat-card:hover{transform:translateY(-2px);box-shadow:0 16px 38px #0e2f2b1a}.survey-stat-card--active{box-shadow:inset 0 3px 0 var(--accent), 0 14px 36px #087c6b1a;border-color:#087c6b8c}.survey-stat-main{grid-template-columns:1fr auto;gap:7px 16px;padding:20px;text-decoration:none;display:grid}.survey-stat-label{color:var(--accent);font-family:var(--font-display);letter-spacing:.12em;grid-column:1/-1;font-size:10px;font-weight:800}.survey-stat-main>strong{color:var(--surface-strong);align-self:end;font-size:18px;line-height:1.35}.survey-stat-count{color:var(--accent-dark);font-family:var(--font-display);letter-spacing:-.04em;white-space:nowrap;font-size:30px;font-weight:800}.survey-stat-count small{color:var(--muted);font-family:var(--font-body);letter-spacing:0;font-size:11px;font-weight:700}.survey-availability-control{border-top:1px solid var(--line);background:#f7faf8;padding:14px 20px 12px}.survey-availability-heading{justify-content:space-between;align-items:center;gap:10px;min-height:22px;margin-bottom:9px;display:flex}.survey-availability-badge{color:var(--muted);align-items:center;gap:7px;font-size:12px;font-weight:800;display:inline-flex}.survey-availability-badge>span{width:8px;height:8px;box-shadow:0 0 0 4px color-mix(in srgb, currentColor 12%, transparent);background:currentColor;border-radius:50%}.survey-availability-badge.is-open{color:var(--success)}.survey-availability-badge.is-closed{color:#9a5c13}.survey-availability-saving{color:var(--muted);font-size:11px}.survey-availability-options{border:1px solid var(--line-strong);background:var(--surface);border-radius:10px;grid-template-columns:1fr 1fr;display:grid;overflow:hidden}.survey-availability-options button{min-height:36px;color:var(--muted);cursor:pointer;background:0 0;border:0;padding:0 10px;font-size:12px;font-weight:800;transition:color .15s,background .15s,box-shadow .15s}.survey-availability-options button+button{border-left:1px solid var(--line-strong)}.survey-availability-options button:hover:not(:disabled){color:var(--surface-strong);background:var(--accent-soft)}.survey-availability-options button.is-selected{color:#fff;background:var(--accent);box-shadow:inset 0 0 0 1px #0000000a}.survey-availability-options button.is-selected-closed{background:#9a5c13}.survey-availability-options button:disabled{cursor:wait;opacity:.72}.survey-availability-options button:focus-visible{z-index:1;outline-offset:-3px;outline:3px solid #087c6b38;position:relative}.survey-availability-message{min-height:16px;color:var(--muted);margin:5px 0 0;font-size:11px}.survey-public-link{border-top:1px solid var(--line);min-height:40px;color:var(--muted);background:#fbfdfc;justify-content:space-between;align-items:center;padding:0 20px;font-size:12px;font-weight:700;text-decoration:none;display:flex}.survey-public-link:hover{color:var(--accent-dark);background:var(--accent-soft)}.admin-panel-heading{justify-content:space-between;align-items:end;gap:18px;margin-bottom:16px;display:flex}.admin-panel-heading h2{color:var(--surface-strong);margin:5px 0 0;font-size:20px}.admin-panel-heading>span{color:var(--muted);white-space:nowrap;font-size:12px}.filters{grid-template-columns:minmax(220px,1fr) 160px 160px auto auto;gap:10px;margin-bottom:16px;display:grid}.table-wrap{border:1px solid var(--line);border-radius:8px;overflow:auto}table{border-collapse:collapse;background:#fff;width:100%;min-width:900px}th,td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:13px 12px;font-size:14px}th{color:var(--muted);background:#f8fafc;font-size:12px;font-weight:800}td{color:var(--ink)}.response-group:last-child .response-expand-row td{border-bottom:0}.response-expand-row td{background:#fbfdfc;padding:0}.response-expand{border-top:1px dashed var(--line)}.response-expand summary,.raw-record summary{width:fit-content;min-height:38px;color:var(--accent-dark);cursor:pointer;align-items:center;font-size:13px;font-weight:800;list-style:none;display:flex}.response-expand summary{margin-left:12px}.response-expand summary::-webkit-details-marker{display:none}.raw-record summary::-webkit-details-marker{display:none}.response-expand summary:before,.raw-record summary:before{width:18px;color:var(--accent);content:"+";font-family:var(--font-display);text-align:center;margin-right:6px;font-size:18px;line-height:1}.response-expand[open] summary:before,.raw-record[open] summary:before{content:"−"}.response-expand .answer-grid{margin:4px 12px 12px}.response-expand-footer{border-top:1px solid var(--line);color:var(--muted);justify-content:space-between;align-items:center;gap:14px;margin:0 12px 12px;padding-top:10px;font-size:12px;display:flex}.response-expand-footer a{color:var(--accent-dark);font-weight:800}.cell-muted{color:var(--muted);font-size:12px}.wechat-nickname{overflow-wrap:anywhere;max-width:160px;display:block}.detail-grid{grid-template-columns:.9fr 1.1fr;gap:18px;display:grid}.detail-grid--records{margin-top:18px}.detail-panel{padding:20px}.detail-panel--spaced{margin-top:18px}.detail-heading,.detail-section-heading,.event-card-heading{justify-content:space-between;align-items:flex-start;gap:18px;display:flex}.detail-heading{align-items:center;margin-bottom:18px}.detail-heading h1{color:var(--surface-strong);font-family:var(--font-display);margin:4px 0 5px;font-size:clamp(27px,4vw,38px);line-height:1.2}.detail-heading p,.detail-section-heading>span{color:var(--muted);margin:0;font-size:13px}.detail-section-heading{margin-bottom:16px}.detail-section-heading h2,.detail-panel>h2{color:var(--surface-strong);margin:4px 0 0}.detail-section-heading>span{padding-top:19px}.answer-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:0;display:grid}.answer-field{border:1px solid var(--line);background:#fbfdfc;border-radius:10px;min-width:0;padding:13px 14px}.answer-field dt{color:var(--muted);align-items:center;gap:7px;font-size:12px;font-weight:700;display:flex}.answer-field dt span{width:24px;height:20px;color:var(--accent-dark);background:var(--accent-soft);font-family:var(--font-display);border-radius:5px;flex:0 0 24px;place-items:center;font-size:10px;display:inline-grid}.answer-field dd{color:var(--surface-strong);overflow-wrap:anywhere;margin:9px 0 0;font-size:14px;font-weight:800;line-height:1.55}.answer-grid--compact .answer-field{background:var(--surface)}.detail-list{gap:12px;display:grid}.detail-list--columns{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:24px}.detail-row{border-bottom:1px solid var(--line);grid-template-columns:130px 1fr;gap:12px;padding-bottom:12px;display:grid}.detail-row span{color:var(--muted);font-size:13px}.detail-row strong{overflow-wrap:anywhere}.event-list{gap:12px;display:grid}.event-card{border:1px solid var(--line);background:#fff;border-radius:8px;padding:14px}.event-card-heading{align-items:center;margin-bottom:5px}.payload-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:10px;display:grid}.payload-grid>div>span{color:var(--muted);font-size:12px;font-weight:700}.event-card pre,.raw-record pre{color:#e5e7eb;background:#111827;border-radius:8px;max-height:160px;margin:10px 0 0;padding:12px;font-size:12px;overflow:auto}.raw-record{border-top:1px solid var(--line);margin-top:13px}.raw-record pre{white-space:pre-wrap;overflow-wrap:anywhere}.empty-state--compact{text-align:left;padding:20px 0 4px}.login-form{gap:14px;margin-top:20px;display:grid}.empty-state{color:var(--muted);text-align:center;padding:34px}@media (max-width:860px){.detail-grid{grid-template-columns:1fr}.answer-grid,.detail-list--columns,.payload-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.filters,.source-grid,.survey-stat-grid{grid-template-columns:1fr}.admin-topbar,.submit-bar{flex-direction:column;align-items:stretch}.admin-actions{flex-wrap:wrap}}@media (max-width:560px){.admin-shell{padding:16px 12px 36px}.admin-panel,.detail-panel,.source-panel{padding:14px}.source-panel-heading,.source-rename-form{flex-direction:column;align-items:stretch}.source-panel-heading{gap:6px}.source-rename-form label{margin-bottom:-3px}.detail-heading,.detail-section-heading,.admin-panel-heading,.response-expand-footer{flex-direction:column;align-items:flex-start}.detail-section-heading>span{padding-top:0}.answer-grid,.detail-list--columns,.payload-grid{grid-template-columns:1fr}.survey-wrap{padding:16px 12px 46px}.survey-logo{width:min(152px,48vw)}.survey-duration{font-size:11px}.intro-panel{border-radius:15px;padding:26px 21px 24px}.question-card{border-radius:14px;gap:13px;padding:18px 15px}.choice-grid{grid-template-columns:1fr}.choice{min-height:46px}.notice-panel{grid-template-columns:1fr;gap:6px;padding:15px}.survey-stat-main{padding:17px}.survey-availability-control{padding:13px 17px 10px}.survey-public-link{padding:0 17px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important}}