:root{--color-primary:#1e1e24;--color-accent:#00adb5;--color-success:#00e676;--color-warning:#ffb74d;--color-danger:#ff5252;--bg-main:#f4f6f9;--bg-card:#ffffffd9;--bg-input:#fff;--text-main:#2b2d42;--text-muted:#8d99ae;--text-inverse:#fff;--glass-shadow:0 8px 32px 0 #1f268712;--glass-border:1px solid #ffffff2e;--soft-shadow:0 4px 6px -1px #0000001a, 0 2px 4px -1px #0000000f;--transition-fast:.15s ease-in-out;--transition-normal:.3s ease;--radius-sm:8px;--radius-md:16px;--radius-lg:24px}body.dark-mode{--bg-main:#121212;--bg-card:#1e1e1e99;--bg-input:#1f1f1f;--text-main:#e0e0e0;--text-muted:#9e9e9e;--glass-shadow:0 8px 24px 0 #0000004d;--glass-border:1px solid #ffffff0d;--color-primary:#fff}*{box-sizing:border-box;margin:0;padding:0}html,body{background-color:var(--bg-main);color:var(--text-main);-webkit-font-smoothing:antialiased;min-height:100vh;transition:background-color var(--transition-normal);font-family:Inter,system-ui,-apple-system,sans-serif}.glass-panel{background:var(--bg-card);-webkit-backdrop-filter:blur(16px);border-radius:var(--radius-md);border:var(--glass-border);box-shadow:var(--glass-shadow)}h1,h2,h3,h4{color:var(--color-primary);margin-bottom:.5em;font-weight:700}h1{font-size:2.5rem}h2{font-size:1.75rem}.btn{border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-fast);border:none;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-family:inherit;font-weight:600;display:inline-flex}.btn:active{transform:scale(.97)}.btn-primary{background-color:var(--color-primary);color:var(--text-inverse);box-shadow:var(--soft-shadow)}.btn-primary:hover{background-color:#3f3f46}.btn-accent{background-color:var(--color-accent);color:var(--text-inverse);box-shadow:var(--soft-shadow)}.btn-accent:hover{background-color:#008b92}.btn-icon{color:var(--text-main);background:0 0;border-radius:50%;padding:.5rem}.btn-icon:hover{background:#0000000d}.input-group{flex-direction:column;gap:.25rem;margin-bottom:1rem;display:flex}.input-label{color:var(--text-muted);font-size:.875rem;font-weight:600}.input-field{border-radius:var(--radius-sm);background-color:var(--bg-input);color:var(--text-main);transition:all var(--transition-fast);border:1px solid #0000001a;padding:.75rem 1rem;font-family:inherit;font-size:1rem}.dark-mode .input-field{border:1px solid #ffffff1a}.input-field:focus{border-color:var(--color-accent);outline:none;box-shadow:0 0 0 3px #00adb533}.app-container{min-height:100vh;display:flex}.main-content{flex:1;padding:2rem;overflow-y:auto}.fade-in{animation:.4s ease-out forwards fadeIn}.slide-up{animation:.4s ease-out forwards slideUp}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}