:root{--tg-bg: #ffffff;--tg-text: #000000;--tg-hint: #999999;--tg-link: #2481cc;--tg-button: #2481cc;--tg-button-text: #ffffff;--tg-secondary-bg: #f0f0f0}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--tg-bg);color:var(--tg-text);font-size:15px}.pad{padding:16px}.center{text-align:center}.top{position:sticky;top:0;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:12px 16px;background:var(--tg-bg);border-bottom:1px solid var(--tg-secondary-bg);z-index:5}.top-title{font-weight:600;font-size:16px}.board{padding-bottom:40px}.section{padding:12px 16px}.section h2{font-size:15px;margin:8px 0}.section-head{display:flex;align-items:center;justify-content:space-between}.hint{color:var(--tg-hint);font-size:14px;padding:6px 0}.warn{margin:12px 16px;padding:10px 12px;border-radius:10px;background:#fff4e5;color:#8a5300;font-size:13px}.row{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px 12px;background:var(--tg-secondary-bg);border-radius:10px;margin-bottom:8px;width:100%;border:none;text-align:left;color:inherit;font-size:15px}.chat-row{cursor:pointer}.row-title{flex:1;display:flex;align-items:center;gap:6px}.row-actions{display:flex;gap:4px}.badge{font-size:12px;color:var(--tg-hint)}.chevron{color:var(--tg-hint);font-size:20px}button{font-family:inherit;cursor:pointer}.icon{background:var(--tg-bg);border:1px solid rgba(0,0,0,.1);border-radius:8px;width:32px;height:32px;font-size:14px}.icon:disabled{opacity:.35}.icon.danger{color:#d33}.btn-primary{background:var(--tg-button);color:var(--tg-button-text);border:none;border-radius:10px;padding:10px 16px;font-size:15px}.btn-primary.small{padding:6px 12px;font-size:13px}.btn-secondary{background:var(--tg-secondary-bg);color:var(--tg-text);border:none;border-radius:10px;padding:10px 16px;font-size:15px}.link{background:none;border:none;color:var(--tg-link);font-size:15px}.modal{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;display:flex;align-items:flex-end;justify-content:center;z-index:20}.modal-card{background:var(--tg-bg);width:100%;max-width:640px;max-height:92vh;overflow-y:auto;border-radius:16px 16px 0 0;padding:16px}.modal-card h2{margin-top:0}.modal-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:16px;position:sticky;bottom:0;background:var(--tg-bg);padding-top:8px}.field-label{display:block;font-size:13px;color:var(--tg-hint);margin:12px 0 4px}.input{width:100%;padding:10px 12px;border:1px solid rgba(0,0,0,.15);border-radius:10px;font-size:15px;background:var(--tg-bg);color:var(--tg-text)}.editor{border:1px solid rgba(0,0,0,.15);border-radius:10px;overflow:hidden}.toolbar{display:flex;flex-wrap:wrap;gap:4px;padding:6px;background:var(--tg-secondary-bg);border-bottom:1px solid rgba(0,0,0,.1)}.tb{min-width:32px;height:30px;border:none;border-radius:6px;background:var(--tg-bg);font-size:14px}.tb.active{background:var(--tg-button);color:var(--tg-button-text)}.editor-content .ProseMirror{min-height:120px;padding:10px 12px;outline:none;font-size:15px}.editor-content .ProseMirror p{margin:0 0 8px}tg-spoiler{background:#0003;border-radius:3px}.counter{text-align:right;font-size:12px;color:var(--tg-hint);margin-top:4px}.counter.over{color:#d33}.media-list{margin-bottom:8px}.media-item{display:flex;align-items:center;gap:8px;padding:8px 10px;background:var(--tg-secondary-bg);border-radius:8px;margin-bottom:6px}.media-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px}.media-remove{background:none;border:none;color:#d33;font-size:14px}.dark .warn{background:#3a2e10;color:#ffcf7a}