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li{display:flex!important;flex-direction:row!important;justify-content:space-between!important;align-items:center!important;background:#f7f9fc;padding:16px 20px!important;margin-bottom:12px;border-radius:10px;border:1px solid #dce3eb;gap:20px!important;transition:background .2s}.admin-topics li:hover{background:#eef3f9}.topic-info{display:flex!important;flex-direction:column!important;flex:1!important;min-width:0!important;text-align:left!important}.topic-name{font-weight:700!important;color:#222!important;font-size:1.1rem!important;margin:0!important;display:block!important;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.admin-topics .btn-row{display:flex!important;flex-direction:row!important;flex-wrap:nowrap!important;width:auto!important;gap:10px!important;flex-shrink:0!important;align-items:center!important}.admin-topics .delete-btn{padding:8px 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portrait){.admin-layout{flex-direction:column!important}.admin-content{margin-left:0!important;width:100%!important;padding:10px!important}}.login-background{min-height:100vh;background-size:cover;background-position:center;background-repeat:no-repeat;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:20px;box-sizing:border-box}.login-title{color:#fff;font-size:3rem;text-shadow:0 4px 10px rgba(0,0,0,.8);margin-bottom:20px}.login-box{width:100%;max-width:350px;background:#ffffffd9;padding:30px;border-radius:12px;box-shadow:0 4px 14px #0000004d;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);box-sizing:border-box}.login-input{width:100%;padding:12px;margin-bottom:12px;border:1px solid #ccc;border-radius:6px;font-size:1rem;box-sizing:border-box}.login-button{width:100%;padding:12px;background:#005bbb;color:#fff;border:none;border-radius:6px;font-size:1.1rem;cursor:pointer;font-weight:600}.login-button:hover{background:#004999}@media (max-width: 480px){.login-title{font-size:2rem;margin-bottom:10px}.login-box{padding:20px;max-width:90%}.login-input,.login-button{padding:14px;font-size:1rem}}.t-page{min-height:100vh;background-size:cover;background-position:center;background-repeat:no-repeat;padding:20px;display:flex;flex-direction:column;align-items:center}.t-shell{width:100%;max-width:1100px;display:flex;flex-direction:column;gap:16px;background:#ffffffed;padding:20px;border-radius:12px;box-shadow:0 4px 12px #00000040;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.t-panel{background:#fff;padding:18px 22px;border-radius:12px;box-shadow:0 2px 6px #0000001f;border:1px solid #e5e5e5}.t-panel h2{margin:0 0 12px;font-size:1.3rem}.t-panel h3{margin:18px 0 8px;font-size:1.1rem}.t-muted{color:#666;font-size:.92rem}.t-error{background:#fdecea;border-left:4px solid #c62828;color:#8e1c1c;padding:8px 12px;border-radius:4px;margin:8px 0;white-space:pre-line}.t-success{background:#e8f5e9;border-left:4px solid #2e7d32;color:#1b5e20;padding:8px 12px;border-radius:4px;margin:8px 0}.t-tabs{display:flex;gap:6px;flex-wrap:wrap}.t-tab{padding:10px 18px;border:1px solid #ccc;border-radius:6px;background:#eee;cursor:pointer;font-size:1rem;font-weight:600}.t-tab.active{background:#005bbb;border-color:#005bbb;color:#fff}.t-btn{padding:8px 14px;border:1px solid #ccc;border-radius:6px;background:#eee;cursor:pointer;font-size:.95rem}.t-btn:disabled{opacity:.55;cursor:default}.t-btn-primary{background:#005bbb;border-color:#005bbb;color:#fff;font-weight:600}.t-btn-danger{background:#fff;border-color:#c62828;color:#c62828}.t-btn-small{padding:4px 10px;font-size:.85rem}.t-row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.t-form{display:flex;flex-direction:column;gap:10px}.t-form label{display:flex;flex-direction:column;gap:4px;font-weight:600;font-size:.92rem}.t-input,.t-form input[type=text],.t-form input[type=number],.t-form select,.t-form textarea{padding:8px 10px;border:1px solid #bbb;border-radius:6px;font-size:1rem;font-family:inherit;font-weight:400}.t-form textarea{min-height:70px;resize:vertical}.t-split{display:grid;grid-template-columns:260px 1fr;gap:16px;align-items:start}@media (max-width: 800px){.t-split{grid-template-columns:1fr}}.t-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}.t-list-item{padding:10px 12px;border:1px solid #ddd;border-radius:8px;background:#fafafa;cursor:pointer;text-align:left;font-size:1rem;width:100%}.t-list-item.active{border-color:#005bbb;background:#e8f1fb}.t-list-item small{display:block;color:#666;margin-top:2px}.t-table{width:100%;border-collapse:collapse}.t-table th,.t-table td{border-bottom:1px solid #e3e3e3;padding:8px 6px;text-align:left;vertical-align:top}.t-table th{font-size:.85rem;color:#555}.t-table-wrap{overflow-x:auto}.t-badge{display:inline-block;padding:2px 8px;border-radius:10px;font-size:.78rem;font-weight:600;white-space:nowrap}.t-badge-draft{background:#fff3cd;color:#7a5a00}.t-badge-ok{background:#e8f5e9;color:#1b5e20}.t-badge-info{background:#e8f1fb;color:#004a99}.t-question{border:1px solid #e0e0e0;border-radius:10px;padding:14px 16px;margin-bottom:12px;background:#fff}.t-question-text{font-weight:600;margin-bottom:10px;white-space:pre-line}.t-option{display:flex;gap:10px;align-items:flex-start;padding:8px 10px;border:1px solid #e3e3e3;border-radius:6px;margin-bottom:6px;cursor:pointer;background:#fafafa}.t-option input{margin-top:3px}.t-option.selected{border-color:#005bbb;background:#e8f1fb}.t-option.correct{border-color:#2e7d32;background:#e8f5e9}.t-option.wrong{border-color:#c62828;background:#fdecea}.t-option-letter{font-weight:700;min-width:1.4em}.t-explanation{margin-top:8px;padding:8px 12px;background:#f5f7fa;border-left:3px solid #005bbb;border-radius:4px;white-space:pre-line}.t-score{font-size:1.6rem;font-weight:700}.t-sticky-bar{position:sticky;bottom:0;background:#fffffff7;border-top:1px solid #ddd;padding:12px 0;display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap}.t-print-page{max-width:800px;margin:0 auto;padding:24px;background:#fff;color:#000;font-family:Arial,Helvetica,sans-serif}.t-print-toolbar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:20px;padding:12px;background:#f0f0f0;border-radius:8px}.t-print-header{border-bottom:2px solid #000;padding-bottom:10px;margin-bottom:16px}.t-print-header h1{margin:0 0 4px;font-size:1.4rem}.t-print-fields{display:grid;grid-template-columns:2fr 1fr;gap:18px;margin-top:14px}.t-print-field{border-bottom:1px solid #000;padding-top:18px;font-size:.85rem}.t-print-question{margin-bottom:14px;break-inside:avoid;page-break-inside:avoid}.t-print-question p{margin:0 0 6px;font-weight:600}.t-print-option{display:flex;gap:8px;margin:3px 0 3px 18px}.t-print-box{display:inline-block;width:12px;height:12px;border:1px solid #000;margin-top:3px;flex-shrink:0}.t-print-key{break-before:page;page-break-before:always;padding-top:10px}.t-print-key table{border-collapse:collapse}.t-print-key td,.t-print-key th{border:1px solid #000;padding:4px 12px;text-align:center}@media print{.t-no-print{display:none!important}.t-print-page{padding:0;max-width:none}body{background:#fff!important}}