:root{--color-bg: #0a0a0f;--color-surface: #12121a;--color-surface-elevated: #1a1a25;--color-border: rgba(255, 255, 255, .08);--color-text: #f5f5f7;--color-text-muted: #8b8b9a;--color-primary: #6366f1;--color-primary-hover: #818cf8;--color-accent: #f59e0b;--color-success: #10b981;--color-error: #ef4444;--font-display: "Playfair Display", Georgia, serif;--font-body: "DM Sans", system-ui, sans-serif;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--shadow-glow: 0 0 60px rgba(99, 102, 241, .15)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-body);background:var(--color-bg);color:var(--color-text);line-height:1.6;min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body:before{content:"";position:fixed;inset:0;background:radial-gradient(ellipse at 20% 20%,rgba(99,102,241,.08) 0%,transparent 50%),radial-gradient(ellipse at 80% 80%,rgba(245,158,11,.05) 0%,transparent 50%),radial-gradient(ellipse at 50% 50%,rgba(16,185,129,.03) 0%,transparent 70%);pointer-events:none;z-index:-1}a{color:var(--color-primary);text-decoration:none;transition:color .2s ease}a:hover{color:var(--color-primary-hover)}button{font-family:inherit;cursor:pointer}input,button{outline:none;border:none}.form-group{margin-bottom:1.25rem}.form-label{display:block;font-size:.875rem;font-weight:500;color:var(--color-text-muted);margin-bottom:.5rem;letter-spacing:.02em}.form-input{width:100%;padding:.875rem 1rem;font-size:1rem;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-text);transition:all .2s ease}.form-input::placeholder{color:var(--color-text-muted);opacity:.6}.form-input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #6366f11a}.form-input.error{border-color:var(--color-error)}.form-error{font-size:.8125rem;color:var(--color-error);margin-top:.375rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.875rem 1.5rem;font-size:.9375rem;font-weight:600;border-radius:var(--radius-sm);transition:all .2s ease;letter-spacing:.01em}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--color-primary-hover);transform:translateY(-1px);box-shadow:0 8px 24px #6366f140}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-secondary{background:transparent;color:var(--color-text);border:1px solid var(--color-border)}.btn-secondary:hover{background:var(--color-surface);border-color:var(--color-text-muted)}.btn-block{width:100%}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden}@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:.6}}.animate-fade-in{animation:fadeIn .4s ease-out forwards}.animate-slide-in{animation:slideIn .4s ease-out forwards}.spinner{width:20px;height:20px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.alert{padding:.875rem 1rem;border-radius:var(--radius-sm);font-size:.875rem;margin-bottom:1rem}.alert-error{background:#ef44441a;border:1px solid rgba(239,68,68,.2);color:#fca5a5}.alert-success{background:#10b9811a;border:1px solid rgba(16,185,129,.2);color:#6ee7b7}.text-center{text-align:center}.text-muted{color:var(--color-text-muted)}.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}