:root{font-family:Inter,system-ui,-apple-system,"Microsoft YaHei",sans-serif;color:#20262d;background:#f3f5f7}*{box-sizing:border-box}body{margin:0}header{min-height:68px;display:flex;align-items:center;gap:24px;padding:12px max(20px,5vw);border-bottom:1px solid #dfe4e8;background:#fff;box-shadow:0 2px 12px #16202c08}header a{color:#8d6926;text-decoration:none;font-size:13px}header strong{font-size:18px;letter-spacing:.1em;color:#20262d}header strong span{font-size:14px;font-weight:500;letter-spacing:0;color:#68737e}main{max-width:1460px;margin:auto;padding:34px 24px 80px}.intro span{color:#9c762b;letter-spacing:.18em;font-size:11px;font-weight:700}.intro h1{font-size:clamp(28px,3.4vw,43px);margin:11px 0 8px;letter-spacing:-.02em}.intro p,.hint,.preview-tip{color:#68737e;line-height:1.6}.workbench{display:grid;grid-template-columns:minmax(350px,480px) minmax(0,1fr);gap:22px;margin-top:26px;align-items:start}form,aside{background:#fff;border:1px solid #dfe4e8;border-radius:16px;box-shadow:0 4px 16px #16202c12}form{padding:18px 24px}section{padding:10px 0 24px;border-bottom:1px solid #e6eaee}section:last-child{border:0;padding-bottom:0}h2{font-size:17px;margin:12px 0 18px;font-weight:700}h2 em{font-style:normal;color:#a87929;font-size:13px;margin-right:10px}.upload-zone{display:block;padding:22px;text-align:center;border:1px dashed #cdb483;border-radius:11px;color:#8d6926;background:#faf8f3;cursor:pointer;font-weight:650}.upload-zone:hover{border-color:#aa7d2d;background:#f7f1e6}.upload-zone input{display:block;margin:12px auto 0;max-width:100%;font-weight:400;color:#4d5963}.hint{font-size:12px}.choices{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:14px}.choices label,.site-name{border:1px solid #dfe4e8;border-radius:9px;padding:9px 11px;color:#3b4650;cursor:pointer;background:#fff;font-size:13px}.choices label:has(input:checked),.site-name:has(input:checked){border-color:#b4872d;background:#fbf6e9}.choices input,.site-name input,.template-grid input{accent-color:#b4872d}.template-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px}.template-grid label{display:flex;align-items:flex-start;gap:8px;min-height:63px;padding:10px 11px;border:1px solid #e1e5e9;background:#fff;border-radius:10px;cursor:pointer}.template-grid label:has(input:checked){border-color:#b4872d;background:#fbf7ee;box-shadow:0 0 0 1px #b4872d22}.template-grid input{margin:3px 0 0;flex:none}.template-grid b{display:block;color:#26313a;font-size:13px;font-weight:700}.template-grid small{display:block;color:#7b8791;font-size:11px;line-height:1.4;margin-top:3px}.fields{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:20px 0}.fields label{font-size:12px;color:#5d6872;font-weight:600}.fields input{display:block;width:100%;background:#fff;color:#20262d;border:1px solid #d5dce2;border-radius:8px;padding:10px 11px;margin-top:5px;font:inherit;font-weight:400}.fields input:focus{outline:2px solid #d8b76c;outline-offset:1px}.site-name{display:inline-block}.actions{display:flex;gap:10px}.actions button{border:0;border-radius:9px;padding:11px 16px;font-weight:700;cursor:pointer;font:inherit}.actions button:first-child{background:#edf0f2;color:#33404b}.actions button:last-child{background:#b4872d;color:#fff}.actions button:hover:not(:disabled){filter:brightness(.96)}button:disabled{opacity:.5;cursor:not-allowed}#status{min-height:24px;font-size:13px;color:#84621f}aside{padding:20px;position:sticky;top:20px}.preview-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;color:#20262d}.preview-heading span{font-size:12px;color:#75818c}.preview-frame{min-height:490px;display:grid;place-items:center;margin-top:16px;background:#f1f3f5;border-radius:11px;overflow:hidden;padding:14px}.preview-frame canvas{display:block;max-width:100%;max-height:74vh;width:auto;height:auto;box-shadow:0 12px 30px #16202c20}.preview-frame canvas[hidden]{display:none}#preview-empty{color:#89949e;font-size:14px;text-align:center}#preview-empty.error{color:#b42318;max-width:28rem;line-height:1.6;padding:1rem}.preview-tip{font-size:12px;margin:13px 0 0}@media(max-width:940px){.workbench{grid-template-columns:1fr}aside{position:static;grid-row:1}.preview-frame{min-height:320px}}@media(max-width:560px){main{padding:22px 13px 56px}form{padding:15px}.fields{grid-template-columns:1fr}.template-grid{grid-template-columns:1fr 1fr}.template-grid label{padding:8px}.preview-heading{display:block}.preview-heading span{display:block;margin-top:5px}.preview-frame{min-height:230px;padding:8px}header strong{font-size:14px}header strong span{font-size:12px}}@media(max-width:380px){.template-grid{grid-template-columns:1fr}}

.template-grid label span{min-width:0;flex:1}.template-thumb{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:contain;background:#edf0f2;border-radius:5px;margin-bottom:9px}.template-grid label{align-items:flex-start}.template-grid{gap:12px}

.route-field{grid-column:1/-1}.flight-fields-title{font-size:15px;margin:24px 0 0}.template-thumb{aspect-ratio:auto;max-height:170px}
.actions{flex-wrap:wrap}#export-btn{background:#b4872d;color:#fff}#share-btn{background:#fff8e8;color:#82601d;border:1px solid #cbb37f}#share-result{margin-top:16px;padding:15px;background:#faf8f2;border:1px solid #e5dcc8;border-radius:10px}#share-result[hidden],#share-login[hidden]{display:none}#share-result label{font-size:13px;font-weight:650;color:#56616b}#share-url{display:block;width:100%;padding:10px;margin:8px 0;border:1px solid #d5dce2;border-radius:7px;background:#fff;color:#28343e;font-size:13px}.share-links{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.share-links button{padding:8px 12px;border:1px solid #cbb37f;border-radius:7px;background:#fff;color:#82601d;cursor:pointer}.share-links a,#share-login{color:#8d6926;font-size:13px}#share-status{font-size:12px;color:#68737e;margin-bottom:0}.shared-watermark{max-width:1440px}.shared-watermark h1{font-size:24px;margin:0 0 20px}.shared-watermark>img{display:block;width:auto;max-width:100%;height:auto;margin:auto;box-shadow:0 6px 24px #16202c15}

.watermark-share-page header{flex-wrap:wrap}
.wm-comments{max-width:1040px;margin:32px auto 0;padding:24px;background:#fff;border:1px solid #dfe4e8;border-radius:14px;box-shadow:0 4px 16px #16202c0b;scroll-margin-top:24px}.wm-comments h2{margin:0 0 20px;font-size:20px}.wm-comments h2 span{font-size:13px;color:#78838d;margin-left:7px;font-weight:400}.wm-comment{display:flex;gap:13px;padding:18px 0;border-top:1px solid #edf0f2;scroll-margin-top:24px}.wm-comment:first-child{border-top:0}.wm-comment-avatar{width:42px;height:42px;flex:0 0 42px;object-fit:cover;border-radius:50%}.wm-comment-initial{display:grid;place-items:center;background:#f6efdf;color:#997026;font-weight:700}.wm-comment-content{min-width:0;flex:1}.wm-comment-meta{display:flex;gap:12px;align-items:baseline;flex-wrap:wrap}.wm-comment-meta strong{font-size:14px}.wm-comment-meta time{font-size:12px;color:#89939b}.wm-comment-content p{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.7;font-size:14px;margin:7px 0 0;color:#38434e}.wm-comment-empty,.wm-comment-login{color:#78838d;font-size:14px;line-height:1.7}.wm-comment-login a{color:#946f25;margin-left:8px}.wm-comment-error{color:#b42318;background:#fff1ee;padding:12px;border-radius:8px;font-size:13px}.wm-comment-form{margin-top:20px;padding:0;border:0;border-top:1px solid #e5e9ec;border-radius:0;box-shadow:none}.wm-comment-form>label{display:block;margin:20px 0 9px;font-size:14px;font-weight:650}.wm-comment-form textarea{width:100%;resize:vertical;min-height:94px;border:1px solid #d7dfe5;border-radius:9px;background:#fff;padding:12px;color:#26313a;font:inherit;font-size:14px;line-height:1.6}.wm-comment-form textarea:focus{outline:2px solid #d8b76c;outline-offset:1px}.wm-comment-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:11px}.wm-comment-actions span{font-size:12px;color:#89939b}.wm-comment-actions button{border:0;border-radius:8px;padding:10px 19px;background:#b4872d;color:#fff;font:inherit;cursor:pointer}@media(max-width:600px){.wm-comments{padding:17px;margin-top:20px}.wm-comment{gap:10px}.wm-comment-avatar{width:34px;height:34px;flex-basis:34px}.wm-comment-actions button{margin-left:auto}}

.shared-watermark>.wm-comments{border:1px solid #dfe4e8;padding:24px}@media(max-width:600px){.shared-watermark>.wm-comments{padding:17px}}