:root{--color-primary: #3A7CA5;--color-secondary: #81C3D7;--color-accent: #2F6690;--color-dark: #16425B;--color-light: #D9DCD6;--primary-gradient: linear-gradient(135deg, #3A7CA5 0%, #2F6690 100%);--secondary-gradient: linear-gradient(135deg, #81C3D7 0%, #3A7CA5 100%);--accent-gradient: linear-gradient(135deg, #2F6690 0%, #16425B 100%);--success-gradient: linear-gradient(135deg, #81C3D7 0%, #3A7CA5 100%);--warning-gradient: linear-gradient(135deg, #3A7CA5 0%, #81C3D7 100%);--bg-primary: #0c1821;--bg-secondary: #16425B;--bg-tertiary: #1a4d6b;--bg-card: rgba(22, 66, 91, .6);--bg-glass: rgba(58, 124, 165, .08);--text-primary: #ffffff;--text-secondary: #D9DCD6;--text-muted: #a8b2b8;--text-accent: #3A7CA5;--border-color: rgba(129, 195, 215, .15);--border-color-light: rgba(129, 195, 215, .08);--shadow-sm: 0 2px 8px rgba(22, 66, 91, .2);--shadow-md: 0 4px 16px rgba(22, 66, 91, .3);--shadow-lg: 0 8px 32px rgba(22, 66, 91, .4);--shadow-glow: 0 0 30px rgba(58, 124, 165, .4);--spacing-xs: .5rem;--spacing-sm: .75rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 20px;--radius-full: 9999px;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", sans-serif;--font-mono: "Fira Code", "Consolas", "Monaco", monospace;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .25s cubic-bezier(.4, 0, .2, 1);--transition-slow: .35s cubic-bezier(.4, 0, .2, 1)}*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;font-family:var(--font-family);background:var(--bg-primary);color:var(--text-primary);min-height:100vh;overflow-x:hidden;position:relative}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at 20% 80%,rgba(58,124,165,.12) 0%,transparent 50%),radial-gradient(circle at 80% 20%,rgba(129,195,215,.1) 0%,transparent 50%),radial-gradient(circle at 50% 50%,rgba(47,102,144,.08) 0%,transparent 50%);animation:gradientShift 15s ease infinite;pointer-events:none;z-index:0}@keyframes gradientShift{0%,to{opacity:1}50%{opacity:.8}}#root{position:relative;z-index:1}.container{max-width:1200px;margin:0 auto;padding:var(--spacing-xl)}.container-sm{max-width:600px;margin:0 auto;padding:var(--spacing-xl)}.card{background:var(--bg-card);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:var(--spacing-xl);box-shadow:var(--shadow-md);transition:all var(--transition-base)}.card:hover{border-color:#ffffff26;box-shadow:var(--shadow-lg);transform:translateY(-2px)}.glass-card{background:var(--bg-glass);backdrop-filter:blur(30px);-webkit-backdrop-filter:blur(30px);border:1px solid var(--border-color);border-radius:var(--radius-xl);padding:var(--spacing-xl);box-shadow:var(--shadow-lg)}.form-group{margin-bottom:var(--spacing-lg)}.form-label{display:block;font-size:.875rem;font-weight:600;color:var(--text-secondary);margin-bottom:var(--spacing-sm);letter-spacing:.025em;text-transform:uppercase}.input,.textarea,.select{width:100%;background:#ffffff08;color:var(--text-primary);border:1.5px solid var(--border-color);border-radius:var(--radius-md);padding:.875rem 1rem;font-size:.9375rem;font-family:var(--font-family);transition:all var(--transition-base);outline:none}.input:focus,.textarea:focus,.select:focus{border-color:var(--color-primary);background:#3a7ca514;box-shadow:0 0 0 3px #3a7ca526}.input::placeholder,.textarea::placeholder{color:var(--text-muted)}.textarea{min-height:120px;resize:vertical;line-height:1.6}.input-icon{position:relative}.input-icon .input{padding-left:2.75rem}.input-icon svg{position:absolute;left:1rem;top:50%;transform:translateY(-50%);color:var(--text-muted);pointer-events:none}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:.875rem 1.75rem;font-size:.9375rem;font-weight:600;font-family:var(--font-family);border:none;border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-base);outline:none;text-decoration:none;white-space:nowrap}.btn-primary{background:var(--primary-gradient);color:#fff;box-shadow:0 4px 15px #3a7ca566}.btn-primary:hover:not(:disabled){box-shadow:0 6px 25px #3a7ca599;transform:translateY(-2px)}.btn-primary:active:not(:disabled){transform:translateY(0)}.btn-secondary{background:#ffffff0d;color:var(--text-primary);border:1.5px solid var(--border-color)}.btn-secondary:hover:not(:disabled){background:#ffffff14;border-color:#fff3;transform:translateY(-2px)}.btn-success{background:var(--success-gradient);color:#fff;box-shadow:0 4px 15px #81c3d766}.btn-success:hover:not(:disabled){box-shadow:0 6px 25px #81c3d799;transform:translateY(-2px)}.btn-danger{background:var(--accent-gradient);color:#fff;box-shadow:0 4px 15px #2f669066}.btn-danger:hover:not(:disabled){box-shadow:0 6px 25px #2f669099;transform:translateY(-2px)}.btn-ghost{background:transparent;color:var(--text-secondary);border:none}.btn-ghost:hover:not(:disabled){background:#ffffff0d;color:var(--text-primary)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.btn-sm{padding:.625rem 1.25rem;font-size:.875rem}.btn-lg{padding:1rem 2.25rem;font-size:1rem}.btn-icon{padding:.75rem;width:42px;height:42px}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}.gap-xl{gap:var(--spacing-xl)}.text-center{text-align:center}.text-muted{color:var(--text-muted)}.text-secondary{color:var(--text-secondary)}.text-accent{color:var(--text-accent)}.text-gradient{background:var(--primary-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.font-bold{font-weight:700}.font-semibold{font-weight:600}.font-medium{font-weight:500}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;margin-bottom:var(--spacing-md)}h1{font-size:2.5rem;letter-spacing:-.02em}h2{font-size:2rem;letter-spacing:-.01em}h3{font-size:1.5rem}h4{font-size:1.25rem}p{line-height:1.6;margin-bottom:var(--spacing-md)}a{color:var(--color-secondary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:#3a7ca5}.badge{display:inline-flex;align-items:center;gap:.375rem;padding:.375rem .875rem;font-size:.8125rem;font-weight:600;border-radius:var(--radius-full);border:1px solid var(--border-color);background:#ffffff0d}.badge-success{background:#81c3d726;border-color:#81c3d74d;color:#81c3d7}.badge-danger{background:#2f669026;border-color:#2f66904d;color:#2f6690}.badge-warning{background:#3a7ca526;border-color:#3a7ca54d;color:#3a7ca5}.divider{height:1px;background:linear-gradient(90deg,transparent,var(--border-color),transparent);margin:var(--spacing-xl) 0;border:0}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.8}}.animate-fadeIn{animation:fadeIn var(--transition-base) ease-out}.animate-slideIn{animation:slideIn var(--transition-base) ease-out}.animate-pulse{animation:pulse 2s ease-in-out infinite}.spinner{display:inline-block;width:18px;height:18px;border:2px solid rgba(255,255,255,.2);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.progress-bar{width:100%;height:8px;background:#ffffff0d;border-radius:var(--radius-full);overflow:hidden;position:relative}.progress-bar-fill{height:100%;background:var(--primary-gradient);border-radius:var(--radius-full);transition:width var(--transition-base)}.file-list{list-style:none;padding:0;margin:0}.file-item{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-md);background:#ffffff08;border:1px solid var(--border-color-light);border-radius:var(--radius-md);margin-bottom:var(--spacing-sm);transition:all var(--transition-base)}.file-item:hover{background:#ffffff0d;border-color:var(--border-color);transform:translate(4px)}.file-info{display:flex;align-items:center;gap:var(--spacing-md);flex:1}.file-icon{display:flex;align-items:center;justify-content:center;width:42px;height:42px;background:var(--primary-gradient);border-radius:var(--radius-md);flex-shrink:0}.file-details{flex:1;min-width:0}.file-name{font-weight:600;color:var(--text-primary);margin-bottom:.25rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-size{font-size:.8125rem;color:var(--text-muted)}.log-viewer{background:#0000004d;border:1px solid var(--border-color-light);border-radius:var(--radius-md);padding:var(--spacing-md);font-family:var(--font-mono);font-size:.8125rem;line-height:1.6;color:var(--text-secondary);max-height:400px;overflow-y:auto;white-space:pre-wrap}.log-viewer::-webkit-scrollbar{width:8px}.log-viewer::-webkit-scrollbar-track{background:#ffffff0d;border-radius:var(--radius-sm)}.log-viewer::-webkit-scrollbar-thumb{background:#ffffff26;border-radius:var(--radius-sm)}.log-viewer::-webkit-scrollbar-thumb:hover{background:#ffffff40}.alert{padding:var(--spacing-md) var(--spacing-lg);border-radius:var(--radius-md);border:1px solid;margin-bottom:var(--spacing-md);display:flex;align-items:center;gap:var(--spacing-md)}.alert-success{background:#81c3d71a;border-color:#81c3d74d;color:#81c3d7}.alert-error{background:#2f66901a;border-color:#2f66904d;color:#d9dcd6}.alert-info{background:#3a7ca51a;border-color:#3a7ca54d;color:#3a7ca5}@media(max-width:768px){.container{padding:var(--spacing-md)}h1{font-size:2rem}h2{font-size:1.5rem}h3{font-size:1.25rem}.btn{padding:.75rem 1.5rem}.file-item{flex-direction:column;align-items:flex-start;gap:var(--spacing-sm)}}