:root{--primary: #6366f1;--primary-hover: #4f46e5;--bg-dark: #0f172a;--glass-bg: rgba(255, 255, 255, .03);--glass-border: rgba(255, 255, 255, .1);--text-primary: #f8fafc;--text-secondary: #94a3b8}.app-container{min-height:100vh;width:100%;background-color:var(--bg-dark);display:flex;justify-content:center;align-items:center;padding:20px;position:relative;overflow:hidden}.background-glow{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:600px;height:600px;background:radial-gradient(circle,#6366f126,#6366f100 70%);z-index:0;pointer-events:none}.glass-card{position:relative;z-index:1;width:100%;max-width:600px;background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:24px;padding:40px;box-shadow:0 8px 32px #0000005e;animation:fadeIn .8s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.header{text-align:center;margin-bottom:40px}.title{font-size:2.5rem;font-weight:800;margin-bottom:8px;background:linear-gradient(135deg,#fff,#94a3b8);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:-.02em}.subtitle{color:var(--text-secondary);font-size:1.1rem}.main-content{margin-bottom:40px}.footer{text-align:center;color:var(--text-secondary);font-size:.875rem}.login-container{display:flex;flex-direction:column;align-items:center;padding:20px 0}.login-form{width:100%;max-width:320px;display:flex;flex-direction:column;gap:16px}.input-group{position:relative;display:flex;align-items:center}.input-icon{position:absolute;left:12px;color:var(--text-secondary)}.login-input{width:100%;background:#ffffff0d;border:1px solid var(--glass-border);border-radius:12px;padding:12px 12px 12px 42px;color:var(--text-primary);font-size:1rem;outline:none;transition:all .3s ease}.login-input:focus{border-color:var(--primary);box-shadow:0 0 0 2px #6366f133}.login-button{background:var(--primary);color:#fff;border:none;border-radius:12px;padding:12px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease}.login-button:hover{background:var(--primary-hover);transform:translateY(-1px)}.login-button:active{transform:translateY(0)}.upload-zone{border:2px dashed var(--glass-border);border-radius:16px;padding:40px 20px;text-align:center;transition:all .3s ease;cursor:pointer;background:#ffffff03}.upload-zone:hover{border-color:var(--primary);background:#6366f10d}.upload-zone.dragging{border-color:var(--primary);background:#6366f11a;transform:scale(1.02)}.icon-container{margin-bottom:16px;display:flex;justify-content:center;color:var(--primary)}.status-message{margin-top:16px;padding:12px;border-radius:12px;font-size:.9rem;animation:slideIn .3s ease-out}.status-message.success{background:#22c55e1a;color:#4ade80;border:1px solid rgba(34,197,94,.2)}.status-message.error{background:#ef44441a;color:#f87171;border:1px solid rgba(239,68,68,.2)}.loading-spinner{width:24px;height:24px;border:3px solid rgba(255,255,255,.1);border-top-color:var(--primary);border-radius:50%;animation:spin 1s linear infinite;display:inline-block;margin-right:8px}@keyframes spin{to{transform:rotate(360deg)}}@keyframes slideIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}#root{width:100%}