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14px}.sg-display{font-size:13px;color:var(--g700);cursor:text;padding:8px 12px;border:1.5px solid transparent;border-radius:6px;min-height:36px;line-height:1.6;transition:border-color .15s,background .15s;width:100%;box-sizing:border-box}.sg-display:hover{border-color:var(--accent);background:#f8f9ff}.sg-display.sg-empty{color:var(--g400);border:1.5px dashed var(--g200);display:flex;align-items:center}.sg-display.sg-empty em{font-style:normal}.sg-display p{margin:0 0 .6em}.sg-display p:last-child{margin-bottom:0}.sg-display ul,.sg-display ol{margin:.4em 0 .6em;padding-left:1.4em}.sg-display li{margin:.3em 0}.sg-display li>ul,.sg-display li>ol{margin:.2em 0}.sg-display strong{font-weight:600}.sg-display em{font-style:italic}.sg-display code{background:var(--g100);padding:1px 4px;border-radius:3px;font-size:12px;font-family:monospace}.sg-display a{color:var(--accent);text-decoration:underline;text-underline-offset:2px}.sg-display a:hover{opacity:.75}.sg-editor{display:flex;flex-direction:column;gap:6px;padding:10px;border:1.5px solid var(--accent);border-radius:8px;background:#fff;box-shadow:0 2px 12px #4f46e514}.sg-toolbar{display:flex;gap:4px}.sg-tool-btn{padding:3px 8px;border:1px solid var(--g200);border-radius:4px;background:var(--g50);cursor:pointer;font-size:13px;color:var(--g600);transition:background .1s}.sg-tool-btn:hover{background:var(--g100)}.sg-tool-btn:first-child{font-weight:700}.sg-tool-btn:nth-child(2){font-style:italic}.sg-textarea{width:100%;box-sizing:border-box;border:1px solid var(--g200);border-radius:6px;padding:8px 10px;font-size:13px;line-height:1.6;resize:vertical;font-family:inherit;color:var(--g800);outline:none;transition:border-color .15s}.sg-textarea:focus{border-color:var(--accent)}.sg-actions{display:flex;align-items:center;gap:6px}.sg-hint{font-size:11px;color:var(--g400);margin-right:auto}.toast{position:fixed;bottom:24px;right:24px;display:flex;align-items:center;gap:8px;padding:10px 16px;border-radius:6px;font-size:14px;font-weight:500;z-index:9999;animation:toast-in .2s ease;box-shadow:0 2px 8px #00000026}.toast-error{background:#fee2e2;color:#991b1b;border:1px solid #fca5a5}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:#f8f9fa}.login-card{background:#fff;border:1px solid var(--g200);border-radius:12px;padding:40px;width:360px;box-shadow:0 4px 20px #00000014}.login-title{font-size:28px;font-weight:700;color:var(--accent);margin:0 0 4px;text-align:center}.login-sub{font-size:14px;color:var(--g400);margin:0 0 28px;text-align:center}.login-input{width:100%;box-sizing:border-box;font-size:15px;font-family:var(--font);border:1px solid var(--g200);border-radius:8px;padding:10px 14px;outline:none;margin-bottom:12px;transition:border-color .12s;color:var(--g900)}.login-input:focus{border-color:var(--accent);background:#fff}.login-error{font-size:13px;color:#991b1b;background:#fee2e2;border:1px solid #fca5a5;border-radius:6px;padding:8px 12px;margin-bottom:12px}.login-btn{width:100%}.sidebar-spacer{flex:1}.sidebar-user{display:flex;align-items:center;gap:8px;padding:10px 4px;border-top:1px solid var(--g200);margin-top:8px;transition:background .12s}.sidebar-user:hover{background:var(--g50);border-radius:6px}.sidebar-user-info{flex:1;min-width:0}.sidebar-user-name{font-size:13px;font-weight:600;color:var(--g800)}.sidebar-user-email{font-size:11px;color:var(--g400);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sidebar-logout-btn{background:none;border:none;cursor:pointer;color:var(--g400);padding:4px;border-radius:4px;display:flex;align-items:center;transition:color .12s;flex-shrink:0}.sidebar-logout-btn:hover{color:#991b1b}.toast-success{background:#dcfce7;color:#166534;border:1px solid #86efac}@keyframes toast-in{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}