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span{font-size:.95rem;color:var(--text-muted)}.cws-button{display:inline-flex;align-items:center;gap:10px;background:#1a73e8;color:#fff;font-size:1.125rem;font-weight:600;padding:13px 28px;border-radius:24px;text-decoration:none;transition:background .15s;margin-top:4px}.cws-button:hover{background:#1558b0}.chrome-icon{flex-shrink:0}.no-streams-hint{font-size:.95rem;color:var(--text-muted)}.quality-picker{background:var(--surface);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:16px}.quality-picker h2{font-size:1.1rem;font-weight:600}.quality-select{background:var(--bg);color:var(--text);border:1px solid var(--surface2);border-radius:var(--radius);padding:8px 12px;font-size:.9rem;width:100%}.downloader{background:var(--surface);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:16px}.filename-row{display:flex;align-items:center;gap:6px}.filename-input{flex:1;background:transparent;border:none;border-bottom:1px solid transparent;color:var(--text);font-size:1rem;font-weight:600;padding:2px 0;outline:none;transition:border-color .15s}.filename-input:not(:disabled){border-bottom-color:var(--accent);background:#ffffff0a;padding:2px 6px;border-radius:4px 4px 0 0}.filename-input:disabled{cursor:default;opacity:1}.filename-ext{color:var(--text-muted);font-size:.9rem;white-space:nowrap}.btn-icon{background:none;border:none;cursor:pointer;padding:2px 4px;font-size:.9rem;opacity:.6;transition:opacity 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24px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:16px;margin-top:16px}.settings-title{font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--text-muted)}.settings-row{display:flex;align-items:center;justify-content:space-between;gap:16px}.settings-label{display:flex;flex-direction:column;gap:2px;font-size:.9rem;font-weight:600;color:var(--text);cursor:default}.settings-hint{font-size:.78rem;font-weight:400;color:var(--text-muted)}.settings-control{display:flex;align-items:center;gap:10px;flex-shrink:0}.settings-range{width:120px;accent-color:var(--accent);cursor:pointer}.settings-range-value{font-size:.9rem;font-weight:700;color:var(--accent);min-width:16px;text-align:center}.settings-checkbox{width:18px;height:18px;accent-color:var(--accent);cursor:pointer}.preview-accordion{border-top:1px solid var(--surface2);padding-top:12px}.preview-accordion__toggle{width:100%;display:flex;align-items:center;justify-content:space-between;background:none;border:none;cursor:pointer;padding:2px 0;font-size:.85rem;font-weight:600;color:var(--text-muted);transition:color .15s}.preview-accordion__toggle:hover{color:var(--text)}.preview-accordion__body{margin-top:10px}.preview-video-wrap{position:relative}.preview-video{width:100%;max-height:300px;border-radius:var(--radius);background:#000;display:block}.preview-limit-overlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;background:#0000008c;border-radius:var(--radius);color:#fff;font-size:.9rem;font-weight:600;pointer-events:none}.preview-controls{display:flex;align-items:center;gap:8px;padding:6px 2px 0}.preview-ctrl-btn{background:none;border:none;cursor:pointer;color:var(--text);opacity:.7;padding:2px;display:flex;align-items:center;flex-shrink:0;transition:opacity 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.15s;width:100%}.feedback-input:focus{border-color:var(--accent)}.feedback-select{cursor:pointer}.feedback-textarea{resize:vertical;min-height:120px;line-height:1.5}.feedback-submit{align-self:flex-start;padding:10px 28px;font-size:.9rem}.feedback-success{display:flex;flex-direction:column;align-items:center;gap:16px;padding:16px 0;color:#a3d977;text-align:center}.feedback-success p{font-size:1.1rem;font-weight:600;color:#a3d977}.problem-hint{font-size:.8rem;color:var(--text-muted);text-align:center;text-decoration:none;transition:color .15s}.problem-hint:hover{color:var(--accent)}