@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;600;800&display=swap";:root{--bg-color: #0b0f19;--panel-bg: rgba(20, 26, 41, .7);--border-color: rgba(255, 255, 255, .08);--accent-primary: #00f0ff;--accent-secondary: #ff0055;--text-primary: #f8fafc;--text-secondary: #94a3b8;--glow-shadow: 0 0 20px rgba(0, 240, 255, .3)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,sans-serif;background-color:var(--bg-color);color:var(--text-primary);height:100vh;margin:0;display:flex;flex-direction:column;overflow:hidden;background-image:radial-gradient(circle at 15% 50%,rgba(0,240,255,.05),transparent 25%),radial-gradient(circle at 85% 30%,rgba(255,0,85,.05),transparent 25%)}#root{height:100vh;display:flex;flex-direction:column}h1,h2,h3,h4{font-family:Outfit,sans-serif;letter-spacing:-.5px}.app-container{width:100vw;height:100%;display:flex;flex-direction:column}.glass-panel{background:var(--panel-bg);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-color);border-radius:24px;padding:2rem;box-shadow:0 8px 32px #0000004d}.folder-selector{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.5rem;text-align:center;padding:4rem 2rem;width:100%;max-width:600px;border:2px dashed var(--border-color);border-radius:24px;transition:all .3s cubic-bezier(.4,0,.2,1);cursor:pointer;position:relative;overflow:hidden}.folder-selector:hover,.folder-selector.drag-active{border-color:var(--accent-primary);background:#00f0ff0d;box-shadow:var(--glow-shadow)}.folder-selector:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(45deg,transparent,rgba(255,255,255,.05),transparent);transform:translate(-100%);transition:transform .6s}.folder-selector:hover:before{transform:translate(100%)}.folder-icon{font-size:4rem;color:var(--accent-primary);margin-bottom:1rem;filter:drop-shadow(0 0 10px rgba(0,240,255,.5))}.btn-upload{background:linear-gradient(135deg,var(--accent-primary) 0%,#0088ff 100%);color:#000;font-family:Outfit,sans-serif;font-weight:600;font-size:1.1rem;border:none;border-radius:12px;padding:1rem 2.5rem;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 15px #00f0ff66;position:relative;overflow:hidden}.btn-upload:hover{transform:translateY(-2px);box-shadow:0 6px 20px #00f0ff99}.btn-upload:active{transform:translateY(1px)}.hidden-input{display:none}.viewer-layout{display:flex;flex:1;width:100%;min-height:0;overflow:hidden}.sidebar{width:250px;background:#0a0f1980;border-right:1px solid var(--border-color);overflow-y:auto;padding:1rem;display:flex;flex-direction:column;gap:1.5rem;flex-shrink:0}.sidebar::-webkit-scrollbar{width:6px}.sidebar::-webkit-scrollbar-thumb{background:#fff3;border-radius:3px}.thumbnail{position:relative;width:100%;aspect-ratio:1 / 1;background:#000;border-radius:12px;overflow:hidden;border:2px solid transparent;cursor:pointer;transition:all .2s ease;box-shadow:0 4px 10px #00000080}.thumbnail:hover{border-color:#00f0ff80}.thumbnail.active{border-color:var(--accent-primary);box-shadow:0 0 15px #00f0ff4d}.thumb-canvas{width:100%;height:100%}.thumb-label{position:absolute;bottom:0;left:0;right:0;background:#000c;color:var(--accent-primary);padding:.5rem;font-size:.85rem;font-family:Inter,sans-serif;text-align:center;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);text-shadow:1px 1px 2px #000}.viewer-container{flex:1;display:flex;flex-direction:column;gap:1rem;animation:fadeIn .6s ease-out forwards;min-height:0;padding:1.5rem}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.viewer-header{display:flex;justify-content:space-between;align-items:center;padding-bottom:1rem;border-bottom:1px solid var(--border-color)}.viewer-title h2{color:var(--text-primary);font-size:1.5rem}.viewer-meta{color:var(--accent-primary);font-family:monospace;font-size:1rem;background:#00f0ff1a;padding:.4rem 1rem;border-radius:8px;border:1px solid rgba(0,240,255,.2)}.toolbar{position:absolute;top:1rem;left:50%;transform:translate(-50%);display:flex;gap:.8rem;justify-content:center;background:#0a0f19bf;padding:.5rem 1rem;border-radius:20px;border:1px solid var(--border-color);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:20}.tool-btn{background:transparent;border:none;color:var(--text-primary);width:36px;height:36px;border-radius:50%;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.tool-btn svg{width:20px;height:20px;stroke-width:2}.tool-btn:hover{background:#ffffff1a;color:var(--accent-primary)}.tool-btn.active{background:#00f0ff33;color:var(--accent-primary);box-shadow:0 0 10px #00f0ff4d}.viewport-wrapper{position:relative;width:100%;flex:1;background:#000;border-radius:16px;overflow:hidden;box-shadow:inset 0 0 20px #000c;border:1px solid var(--border-color);min-height:0}.dicom-viewport{width:100%;height:100%;position:absolute;top:0;left:0}.metadata-overlay{position:absolute;color:#fff;font-family:Inter,monospace;font-size:.85rem;pointer-events:none;z-index:5;text-shadow:1px 1px 2px #000,-1px -1px 2px #000,0 0 5px rgba(0,0,0,.8);display:flex;flex-direction:column;gap:.2rem}.meta-tl{top:1rem;left:1rem}.meta-tr{top:1rem;right:1rem;text-align:right}.meta-bl{bottom:1rem;left:1rem}.meta-br{bottom:1rem;right:1rem;text-align:right}.meta-label{color:var(--accent-primary);opacity:.8;font-size:.75rem;margin-right:.3rem}.slider-container{width:100%;padding:.5rem 1rem;display:flex;align-items:center;gap:1rem;flex-shrink:0}.slice-slider{flex:1;-webkit-appearance:none;-moz-appearance:none;appearance:none;height:6px;background:#ffffff1a;border-radius:3px;outline:none}.slice-slider::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;background:var(--accent-primary);cursor:pointer;box-shadow:0 0 10px #00f0ff80;transition:transform .1s}.slice-slider::-webkit-slider-thumb:hover{transform:scale(1.2)}.loading-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:#000000b3;display:flex;flex-direction:column;justify-content:center;align-items:center;z-index:10;color:var(--accent-primary)}.spinner{width:50px;height:50px;border:3px solid rgba(0,240,255,.2);border-radius:50%;border-top-color:var(--accent-primary);animation:spin 1s ease-in-out infinite;margin-bottom:1rem}@keyframes spin{to{transform:rotate(360deg)}}