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var(--border-color);cursor:pointer;text-transform:uppercase;letter-spacing:.04em;border-radius:4px;outline:none;padding:8px 12px;font-size:.8rem;font-weight:700;transition:all .2s;box-shadow:0 4px 20px #00000080}.fab-language-selector select:hover{background-color:var(--bg-input);border-color:var(--accent-color)}.sidebar-language-selector select{-webkit-backdrop-filter:none;backdrop-filter:none;box-shadow:none;text-transform:none;letter-spacing:.02em;appearance:none;color:var(--text-secondary);background-color:var(--accent-cyan-bg);cursor:pointer;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6' fill='none'><path d='M1 1L5 5L9 1' stroke='currentColor' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/></svg>");background-position:right 9px center;background-repeat:no-repeat;border:1px solid #0000;border-radius:999px;padding:5px 26px 5px 12px;font-size:.72rem;font-weight:600;transition:color 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skeletonPulse;position:absolute}.skeleton-cube-top{background:var(--border-hover);transform:rotateX(90deg)translateZ(40px)}.skeleton-cube-front{transform:translateZ(40px)}.skeleton-cube-side{background:var(--text-muted);transform:rotateY(90deg)translateZ(40px)}.skeleton-text{flex-direction:column;align-items:center;gap:10px;display:flex}.skeleton-line{background:var(--border-color);border-radius:3px;height:12px;animation:1.8s ease-in-out infinite skeletonPulse}.skeleton-line-title{width:160px}.skeleton-line-sub{opacity:.6;width:100px;height:10px}.generating-cover{background:var(--bg-overlay);opacity:.55;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:2;pointer-events:none;justify-content:center;align-items:center;animation:.15s fadeIn;display:flex;position:absolute;inset:0}.generating-spinner{border:3px solid var(--border-color);border-top:3px solid var(--accent-color);border-radius:50%;width:32px;height:32px;animation:.7s linear infinite spin}.has-tooltip{position:relative}.has-tooltip:after{content:attr(data-tooltip);background:var(--tooltip-bg);border:1px solid var(--border-color);color:var(--text-primary);white-space:nowrap;opacity:0;pointer-events:none;z-index:100;border-radius:4px;padding:6px 10px;font-size:.72rem;font-weight:600;transition:all .2s cubic-bezier(.4,0,.2,1);position:absolute;bottom:135%;left:50%;transform:translate(-50%)translateY(4px);box-shadow:0 4px 12px #0006}.has-tooltip:hover:after{opacity:1;transform:translate(-50%)translateY(0)}.btn-toolbar{background:var(--bg-input);border:1px solid var(--border-color);color:var(--text-secondary);cursor:pointer;border-radius:4px;outline:none;justify-content:center;align-items:center;width:32px;height:32px;padding:0;transition:all 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#00000080}.fab-download-btn:hover{background-color:var(--accent-hover);transform:translateY(-1px);box-shadow:0 8px 28px #0009}@media (width<=768px){.fab-download-btn{padding:10px 14px;font-size:.72rem;top:80px;bottom:auto;right:12px}}@media (width<=480px){.fab-download-btn{padding:8px 12px;font-size:.7rem;top:72px;right:8px}.fab-download-btn span{display:none}.fab-download-btn svg{margin-right:0!important}}@media (width>=769px){.app-container:not(.settings-collapsed) .fab-download-btn{bottom:90px}.app-container.settings-collapsed .fab-download-btn{bottom:24px}}.sidebar-toggle-btn{background-color:var(--accent-color);border-color:var(--accent-color);color:var(--btn-contrast-text)}.sidebar-toggle-btn:hover{background-color:var(--accent-hover);border-color:var(--accent-hover)}
