@import "https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&display=swap";:root{--bg-body:#fafafa;--bg-card:#fff;--text-main:#111;--text-muted:#666;--border:#e5e5e5;--primary:#111;--primary-hover:#222;--primary-text:#fff;--upload-bg:#fafafa;--upload-hover:#f4f4f5;--file-info-bg:#f4f4f5;--result-bg:#fafafa;--result-border:#e5e5e5;--copy-btn-bg:#f4f4f5;--copy-btn-text:#111;--copy-btn-hover:#e5e5e5;--success:#10b981;--error:#ef4444;--error-bg:#ef444414;--pattern-color:#1111110a}body.dark{--bg-body:#09090b;--bg-card:#18181b;--text-main:#f4f4f5;--text-muted:#a1a1aa;--border:#27272a;--primary:#fafafa;--primary-hover:#e4e4e7;--primary-text:#09090b;--upload-bg:#18181b;--upload-hover:#27272a;--file-info-bg:#27272a;--result-bg:#09090b;--result-border:#27272a;--copy-btn-bg:#27272a;--copy-btn-text:#fafafa;--copy-btn-hover:#3f3f46;--success:#34d399;--error:#f87171;--error-bg:#f8717114;--pattern-color:#fafafa08}*{box-sizing:border-box;margin:0;padding:0;transition:background-color .2s,border-color .2s,color .2s}body,html{width:100vw;height:100vh;margin:0;overflow:hidden}body{background-color:var(--bg-body);background-image:radial-gradient(var(--pattern-color) 1.5px,transparent 1.5px);color:var(--text-main);background-size:24px 24px;justify-content:center;align-items:center;padding:1.5rem;font-family:Space Grotesk,sans-serif;display:flex}.container{background-color:var(--bg-card);border:1px solid var(--border);text-align:center;z-index:10;border-radius:12px;width:100%;max-width:440px;padding:2.5rem 2rem;position:relative}.theme-switch-container{z-index:20;position:absolute;top:1.25rem;right:1.25rem}.stats-switch-container{z-index:20;position:absolute;top:1.25rem;left:1.25rem}.stats-toggle-btn,.theme-toggle-btn{border:1px solid var(--border);cursor:pointer;color:var(--text-muted);background:0 0;border-radius:6px;justify-content:center;align-items:center;padding:.5rem;display:flex}.stats-toggle-btn:hover,.theme-toggle-btn:hover:not(:disabled){background-color:var(--upload-hover);color:var(--text-main);border-color:var(--text-muted)}.theme-toggle-btn:disabled{opacity:.5;cursor:not-allowed;pointer-events:none}.stats-toggle-btn i,.theme-toggle-btn i{font-size:18px;line-height:1;display:block}.theme-toggle-btn .sun-icon{display:none}.theme-toggle-btn .moon-icon,body.dark .theme-toggle-btn .sun-icon{display:block}body.dark .theme-toggle-btn .moon-icon{display:none}header{margin-bottom:1.5rem;padding-top:.5rem}h1{color:var(--text-main);letter-spacing:-.03em;margin-bottom:.4rem;font-size:1.6rem;font-weight:700}.subtitle{color:var(--text-muted);font-size:.85rem;font-weight:400}.tabs-container{background-color:var(--upload-bg);border:1px solid var(--border);border-radius:8px;margin-bottom:1.5rem;padding:.25rem;display:flex}.tab-btn{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:6px;flex:1;padding:.5rem;font-family:Space Grotesk,sans-serif;font-size:.85rem;font-weight:600;transition:all .2s}.tab-btn.active{background-color:var(--bg-card);color:var(--text-main);box-shadow:0 1px 3px #0000000d}body.dark .tab-btn.active{box-shadow:0 1px 3px #0003}.upload-area{border:1.5px dashed var(--border);cursor:pointer;background-color:var(--upload-bg);border-radius:8px;flex-direction:column;justify-content:center;align-items:center;min-height:180px;padding:2.5rem 1.5rem;display:flex;position:relative}.upload-area.dragover{border-color:var(--primary);background-color:var(--upload-hover)}.upload-area:hover:not(.dragover):not(.uploading){border-color:var(--text-muted);background-color:var(--upload-hover)}.upload-area.uploading{pointer-events:none;cursor:not-allowed;opacity:.8;border-color:var(--border)}.upload-area input{opacity:0;cursor:pointer;z-index:2;width:100%;height:100%;position:absolute;top:0;left:0}.upload-area input:disabled{cursor:not-allowed}.dropzone-prompt{pointer-events:none;flex-direction:column;justify-content:center;align-items:center;width:100%;display:flex}.upload-icon{color:var(--text-muted);margin-bottom:1rem;font-size:44px;line-height:1;transition:transform .15s,color .15s;display:inline-block}.upload-area:hover:not(.uploading) .upload-icon{color:var(--text-main);transform:translateY(-2px)}#fileLabel{color:var(--text-main);letter-spacing:-.01em;margin-bottom:.25rem;font-size:.9rem;font-weight:600}.max-size-info{color:var(--text-muted);margin-top:.25rem;font-size:.75rem}.file-preview{pointer-events:none;flex-direction:column;justify-content:center;align-items:center;width:100%;display:none}.preview-icon{color:var(--primary);margin-bottom:.75rem;font-size:44px;line-height:1}.preview-filename{color:var(--text-main);white-space:nowrap;text-overflow:ellipsis;text-align:center;max-width:100%;padding:0 1rem;font-size:.9rem;font-weight:600;display:block;overflow:hidden}.upload-progress{pointer-events:none;border-radius:8px;flex-direction:column;justify-content:center;align-items:center;width:100%;height:100%;display:none;position:absolute;top:0;left:0;overflow:hidden}.scanner-icon{color:var(--primary);font-size:44px;line-height:1;display:block}.scanner-bar{background-color:var(--primary);width:100%;height:3px;box-shadow:0 0 10px var(--primary);animation:1.8s ease-in-out infinite scan;position:absolute;top:0;left:0}@keyframes scan{0%{top:0}50%{top:100%}to{top:0}}.input-area{width:100%;position:relative}.input-area input{background-color:var(--upload-bg);border:1.5px solid var(--border);width:100%;color:var(--text-main);border-radius:8px;outline:none;padding:1rem 1.25rem;font-family:Space Grotesk,sans-serif;font-size:.9rem;font-weight:500;transition:border-color .15s,background-color .15s}.input-area input:focus{border-color:var(--text-main);background-color:var(--upload-hover)}.input-area input::placeholder{color:var(--text-muted)}.btn{background-color:var(--primary);color:var(--primary-text);border:1px solid var(--border);cursor:pointer;border-radius:6px;width:100%;margin-top:1.25rem;padding:.8rem 1.5rem;font-family:Space Grotesk,sans-serif;font-size:.95rem;font-weight:600;transition:background-color .15s,transform .1s}.btn:hover:not(:disabled){background-color:var(--primary-hover)}.btn:active:not(:disabled){transform:scale(.99)}.btn:disabled{background-color:var(--upload-bg);border-color:var(--border);color:var(--text-muted);cursor:not-allowed}.error{color:var(--error);background-color:var(--error-bg);border:1px solid var(--error);border-radius:6px;margin-top:1.25rem;padding:.75rem 1rem;font-size:.85rem;font-weight:500}#result,.error{animation:.2s fadeIn;display:none}#result{text-align:left;background-color:var(--result-bg);border:1px solid var(--result-border);border-radius:8px;margin-top:1.5rem;padding:1.25rem}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.success-title{color:var(--success);align-items:center;gap:6px;margin-bottom:.75rem;font-size:.95rem;font-weight:700;display:flex}.result-item{color:var(--text-muted);margin-bottom:.5rem;font-size:.85rem}.result-item strong{color:var(--text-main)}.result-link-container{gap:8px;margin-top:.5rem;display:flex}.result-link-container a{background-color:var(--bg-card);color:var(--primary);white-space:nowrap;text-overflow:ellipsis;flex:1;padding:.5rem;font-weight:500;text-decoration:none;overflow:hidden}.copy-btn,.result-link-container a{border:1px solid var(--border);border-radius:6px;font-size:.8rem}.copy-btn{background-color:var(--copy-btn-bg);color:var(--copy-btn-text);cursor:pointer;padding:.5rem .75rem;font-family:inherit;font-weight:600}.copy-btn:hover{background-color:var(--copy-btn-hover);border-color:var(--text-muted)}.modal-overlay{-webkit-backdrop-filter:blur();backdrop-filter:blur();z-index:100;opacity:0;visibility:hidden;background-color:#09090b00;justify-content:center;align-items:center;width:100vw;height:100vh;transition:opacity .25s,visibility .25s,-webkit-backdrop-filter .25s,backdrop-filter .25s;display:flex;position:fixed;top:0;left:0}body.dark .modal-overlay{background-color:#0000}.modal-overlay.open{opacity:1;visibility:visible;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background-color:#09090b4d}body.dark .modal-overlay.open{background-color:#00000080}.modal-content{background-color:var(--bg-card);border:1px solid var(--border);opacity:0;border-radius:12px;width:90%;max-width:400px;padding:1.5rem;transition:transform .25s cubic-bezier(.16,1,.3,1),opacity .25s;transform:scale(.97)}.modal-overlay.open .modal-content{opacity:1;transform:scale(1)}.modal-header{justify-content:space-between;align-items:center;margin-bottom:1.25rem;display:flex}.modal-header h2{letter-spacing:-.02em;color:var(--text-main);font-size:1.1rem;font-weight:700}.modal-header-actions{align-items:center;gap:12px;display:flex}.live-indicator{color:var(--text-muted);letter-spacing:.05em;text-transform:uppercase;align-items:center;gap:6px;font-size:.7rem;font-weight:600;display:flex}.pulse-dot{background-color:var(--success);border-radius:50%;width:6px;height:6px;animation:1.5s infinite pulse;display:inline-block;box-shadow:0 0 #10b98166}@keyframes pulse{0%{box-shadow:0 0 #10b981b3}70%{box-shadow:0 0 0 4px #10b98100}to{box-shadow:0 0 #10b98100}}.close-btn{cursor:pointer;color:var(--text-muted);background:0 0;border:none;justify-content:center;align-items:center;font-size:16px;display:flex}.close-btn:hover{color:var(--text-main)}.stats-grid{grid-template-columns:1fr 1fr;gap:.75rem;display:grid}.stats-card{background-color:var(--upload-bg);border:1px solid var(--border);text-align:left;border-radius:8px;align-items:center;gap:10px;padding:.75rem 1rem;display:flex}.stats-card i{color:var(--primary);font-size:20px}.stats-info{flex-direction:column;min-width:0;display:flex}.stats-label{color:var(--text-muted);font-size:.75rem;font-weight:500}.stats-value{color:var(--text-main);white-space:nowrap;text-overflow:ellipsis;font-size:.9rem;font-weight:700;overflow:hidden}