.wb-main{--wb-accent:#166bc8;--wb-soft:#eef6ff;--wb-ink:#162f50}
.wb-main *{box-sizing:border-box}
.wb-main .wb-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.wb-main .wb-intro{max-width:760px;margin:0 auto;text-align:center;line-height:1.85;color:#425774}
.wb-main .wb-badge{display:inline-flex;align-items:center;background:#eaf8f2;border:1px solid #c4e5d6;border-radius:10px;padding:8px 13px;font-size:12px;color:#175e45;align-self:center}
.wb-main .wb-grid{display:grid;grid-template-columns:minmax(240px,320px) minmax(0,1fr);gap:18px;align-items:start}
.wb-main .wb-two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px}
.wb-main .wb-card{background:#fff;border:1px solid #d5e3f1;border-radius:20px;padding:20px;box-shadow:0 9px 24px #14386108;min-width:0;display:flex;flex-direction:column;gap:14px}
.wb-main .wb-card h2{font-size:17px;line-height:1.5;margin:0;color:var(--wb-ink)}
.wb-main .wb-card h3{font-size:15px;margin:2px 0;color:var(--wb-ink)}
.wb-main .wb-card p{margin:0;line-height:1.75}
.wb-main .wb-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.wb-main .wb-field{display:flex;flex-direction:column;gap:6px;min-width:0}
.wb-main label{font-size:13px;color:#3c506c;line-height:1.5}
.wb-main input,.wb-main select,.wb-main textarea{min-width:0;max-width:100%;min-height:44px;border-radius:9px;border:1px solid #b8cde3}
.wb-main input[type=checkbox]{min-height:20px;min-width:20px;width:20px;height:20px;flex:none}
.wb-main input[type=color]{padding:4px;height:44px}
.wb-main input[type=range]{padding:0;accent-color:var(--wb-accent);border:0}
.wb-main textarea{min-height:170px;font-size:13px}
.wb-main .wb-check{display:flex;align-items:center;gap:9px;font-size:13px;font-weight:700}
.wb-main .wb-actions{display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.wb-main button,.wb-main .wb-file{min-height:44px;border-radius:10px;font-size:13px;color:#244363;line-height:1.4;padding:10px 15px;border:1px solid #bfd2e6;font-weight:800}
.wb-main button.primary{background:var(--wb-accent);color:#fff;border-color:var(--wb-accent);box-shadow:0 3px 8px #166bc81c}
.wb-main button:disabled{opacity:.42;cursor:not-allowed;transform:none;box-shadow:none}
.wb-main button:focus-visible,.wb-main a:focus-visible{outline:3px solid #ffaa28;outline-offset:3px}
.wb-main .wb-file{display:inline-flex;justify-content:center;align-items:center;background:#fff;color:var(--wb-accent);cursor:pointer;position:relative;overflow:hidden;border:1px solid #89b2d8}
.wb-main .wb-file input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer;padding:0}
.wb-main .wb-file:focus-within{outline:3px solid #ffaa28;outline-offset:2px}
.wb-main .wb-drop{padding:20px;border:2px dashed #acc9e6;border-radius:14px;background:var(--wb-soft);display:flex;flex-direction:column;gap:11px;align-items:center;text-align:center}
.wb-main .wb-drop.drag{background:#ddecff;border-color:#166bc8}
.wb-main .wb-note{font-size:12px!important;color:#546881;line-height:1.8;overflow-wrap:anywhere}
.wb-main .wb-status{position:relative;background:#edf6ff;border:1px solid #c8def5;border-left:4px solid #2478cc;border-radius:10px;padding:12px 16px;line-height:1.6;min-height:48px;overflow-wrap:anywhere;font-size:14px}
.wb-main .wb-status.is-error{background:#fff0ef;border-color:#e7b7ae;border-left-color:#bb3c2f;color:#8f251c}
.wb-main .wb-table{width:100%;overflow:auto;max-height:480px;border:1px solid #dbe5ef;border-radius:12px}
.wb-main .wb-table table{min-width:500px;font-size:13px;table-layout:auto;border-radius:0}
.wb-main th{padding:11px;text-align:left;position:sticky;top:0;z-index:1;background:#edf4fc;color:#34516f;font-size:12px;border-bottom:1px solid #cfdeed}
.wb-main td{padding:10px 11px;vertical-align:top;border-bottom:1px solid #e4edf6;word-break:break-word;max-width:420px;white-space:pre-wrap}
.wb-main td button{padding:7px 10px;margin:2px;min-width:44px}
.wb-main .wb-stats{display:flex;gap:10px;flex-wrap:wrap;line-height:1.5}
.wb-main .wb-stat{padding:11px 15px;border:1px solid #d8e5f1;border-radius:12px;background:#f5f9ff;font-size:13px}
.wb-main .wb-stat strong{display:block;font-size:22px;color:#166bc8}
.wb-main .wb-preview{min-height:240px;background:repeating-conic-gradient(#e9eef4 0% 25%,#fff 0% 50%) 50% / 20px 20px;border:1px solid #d5e1ec;border-radius:12px;overflow:hidden;display:flex;align-items:center;justify-content:center;position:relative}
.wb-main .wb-preview canvas{display:block;width:auto;max-width:100%;max-height:700px;height:auto;object-fit:contain}
.wb-main .wb-empty{padding:38px;text-align:center;background:#ffffffdf;color:#576a83;font-size:14px;border-radius:12px}
.wb-main canvas.wb-draw{touch-action:none;cursor:crosshair;max-height:none;width:100%;height:auto;object-fit:fill}
.wb-main video{width:100%;max-height:370px;border-radius:12px;background:#132841}
.wb-main .wb-cue{display:grid;grid-template-columns:110px 110px minmax(120px,1fr) 46px;gap:7px;border-bottom:1px solid #d8e4f1;padding:12px 0;align-items:start}
.wb-main .wb-cue textarea{min-height:68px;font-family:inherit}
.wb-main .wb-cues{max-height:520px;overflow:auto}
.wb-main .wb-pages{display:grid;grid-template-columns:repeat(auto-fit,minmax(145px,1fr));gap:12px;max-height:420px;overflow:auto}
.wb-main .wb-sheet{border:1px solid #bfd2e5;border-radius:10px;padding:10px;font-size:12px;text-align:center;background:#f3f8ff}
.wb-main .wb-sheet>div{display:grid;grid-template-columns:1fr 1fr;margin-top:8px;background:#fff;border:1px solid #d1dfed;min-height:72px}
.wb-main .wb-sheet span{display:grid;place-items:center;font-weight:800;font-size:22px}
.wb-main .wb-sheet span+span{border-left:1px dashed #afc4d9}
.wb-main progress{width:100%;height:12px;accent-color:var(--wb-accent)}
.wb-main .wb-help{line-height:1.85}
.wb-main .wb-help ol{padding-left:22px;margin:0;font-size:14px}
.wb-main details{border-top:1px solid #d7e4f1;padding-top:12px;font-size:13px}
.wb-main summary{cursor:pointer;min-height:40px;font-weight:800;color:#304c6b}
.wb-main .wb-related{display:flex;flex-wrap:wrap;gap:10px}
.wb-main .wb-related a{padding:10px 14px;min-height:44px;border:1px solid #bed6ec;border-radius:10px;background:#fff;color:#1866ad;font-weight:800;font-size:13px;text-decoration:none}
.wb-main [hidden]{display:none!important}
@media(max-width:780px){.wb-main .wb-grid,.wb-main .wb-two{grid-template-columns:1fr}.wb-main .wb-card{padding:16px}.wb-main .wb-preview{min-height:160px}.wb-main .wb-cue{grid-template-columns:1fr 1fr 46px}.wb-main .wb-cue textarea{grid-column:1/3;grid-row:2}.wb-main .wb-cue button{grid-column:3;grid-row:1/3}}
@media(max-width:360px){.wb-main .wb-row{grid-template-columns:1fr}.wb-main .wb-card{padding:12px}.wb-main button,.wb-main .wb-file{padding:10px 12px}}