:root{--bg-color:#0f172a;--bg-color-secondary:#1e293b;--text-color:#f8fafc;--text-muted:#94a3b8;--primary-color:#3b82f6;--primary-hover:#2563eb;--success-color:#10b981;--success-hover:#059669;--danger-color:#ef4444;--danger-hover:#dc2626;--warning-color:#f59e0b;--warning-hover:#d97706;--glass-bg:#1e293bb3;--glass-border:#ffffff1a;--glass-shadow:0 8px 32px 0 #0000005e;--border-radius:16px;--transition-speed:.2s;font-family:Inter,system-ui,-apple-system,sans-serif}body{background-color:var(--bg-color);color:var(--text-color);flex-direction:column;min-height:100vh;margin:0;padding:0;display:flex}#root{flex-direction:column;flex-grow:1;display:flex}.glass-card{background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:var(--border-radius);box-shadow:var(--glass-shadow);padding:2rem}input,select,textarea{border:1px solid var(--glass-border);color:var(--text-color);transition:all var(--transition-speed);box-sizing:border-box;background:#0f172a99;border-radius:8px;outline:none;width:100%;padding:.75rem 1rem;font-family:inherit}input:focus,select:focus,textarea:focus{border-color:var(--primary-color);box-shadow:0 0 0 2px #3b82f633}button{background-color:var(--primary-color);color:#fff;cursor:pointer;transition:all var(--transition-speed);border:none;border-radius:8px;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-family:inherit;font-weight:600;display:inline-flex}button:hover{background-color:var(--primary-hover);transform:translateY(-1px)}button:active{transform:translateY(1px)}.btn-success{background-color:var(--success-color)}.btn-success:hover{background-color:var(--success-hover)}.btn-danger{background-color:var(--danger-color)}.btn-danger:hover{background-color:var(--danger-hover)}.btn-warning{background-color:var(--warning-color)}.btn-warning:hover{background-color:var(--warning-hover)}.container{box-sizing:border-box;width:100%;max-width:800px;margin:0 auto;padding:2rem 1rem}.form-group{margin-bottom:1.5rem}.form-group label{color:var(--text-muted);margin-bottom:.5rem;font-size:.875rem;display:block}.text-center{text-align:center}.mb-4{margin-bottom:1rem}.mt-4{margin-top:1rem}.flex{display:flex}.gap-4{gap:1rem}.justify-between{justify-content:space-between}.items-center{align-items:center}