*{box-sizing:border-box}:root{--bg: #0f0f12;--surface: #1a1a1f;--border: #2a2a32;--text: #e8e8ec;--muted: #8a8a96;--accent: #6366f1;--accent-hover: #818cf8;--danger: #ef4444;--success: #22c55e}body{margin:0;font-family:DM Sans,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg);color:var(--text);min-height:100vh}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.layout{min-height:100vh;display:flex;flex-direction:column}.layout header{display:flex;align-items:center;justify-content:space-between;padding:1rem 2rem;background:var(--surface);border-bottom:1px solid var(--border)}.layout header .logo{font-weight:700;font-size:1.25rem;text-decoration:none;color:var(--text)}.layout header nav{display:flex;gap:1.5rem;align-items:center}.layout header nav .user{color:var(--muted);font-size:.9rem}.layout header nav button{padding:.5rem 1rem;background:transparent;border:1px solid var(--border);color:var(--text);cursor:pointer;border-radius:6px}.layout header nav button:hover{background:var(--border)}.layout main{flex:1;padding:2rem;max-width:640px;margin:0 auto;width:100%}.page{padding:1rem 0}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:2rem}.card.hero{text-align:center}.card h1{margin:0 0 .5rem;font-size:1.75rem}.card .subtitle{color:var(--muted);margin:0 0 1.5rem}.card .welcome{margin-bottom:1.5rem}.card .nav-links{display:flex;gap:1rem;justify-content:center}.card .nav-links a{padding:.75rem 1.5rem;background:var(--accent);color:#fff;border-radius:8px;text-decoration:none}.card .nav-links a:hover{background:var(--accent-hover);text-decoration:none}.auth-page{min-height:calc(100vh - 120px);display:flex;align-items:center;justify-content:center;padding:2rem}.auth-card{width:100%;max-width:400px;background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:2rem}.auth-card h1{margin:0 0 .25rem;font-size:1.5rem}.auth-card .subtitle{color:var(--muted);margin:0 0 1.5rem;font-size:.95rem}.auth-card form{display:flex;flex-direction:column;gap:1rem}.auth-card input{padding:.75rem 1rem;background:var(--bg);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:1rem}.auth-card input::placeholder{color:var(--muted)}.auth-card button{padding:.75rem 1rem;background:var(--accent);border:none;border-radius:8px;color:#fff;font-size:1rem;font-weight:600;cursor:pointer}.auth-card button:hover:not(:disabled){background:var(--accent-hover)}.auth-card button:disabled{opacity:.6;cursor:not-allowed}.auth-card .links{margin-top:1.5rem;display:flex;flex-direction:column;gap:.5rem;font-size:.9rem}.auth-card .token-box{margin-top:1rem;padding:1rem;background:var(--bg);border-radius:8px;font-size:.85rem}.auth-card .token-box code{word-break:break-all;display:block;margin-top:.5rem}.auth-card .btn{display:inline-block;padding:.75rem 1.5rem;background:var(--accent);color:#fff;border-radius:8px;text-align:center;margin-top:1rem;text-decoration:none}.auth-card .btn:hover{background:var(--accent-hover)}form input,form label{display:block}form label{margin-bottom:.25rem;font-size:.9rem;color:var(--muted)}form input,form select{margin-bottom:.5rem;padding:.75rem 1rem;background:var(--bg);border:1px solid var(--border);border-radius:8px;color:var(--text);width:100%;max-width:400px}form select{cursor:pointer}form .form-hint{display:block;font-size:.85rem;color:var(--muted);margin:-.25rem 0 1rem}form .checkbox-group{margin-bottom:.5rem}form .checkbox-label{display:flex;align-items:center;gap:.5rem;margin-bottom:.5rem;cursor:pointer;font-weight:400}form .checkbox-label input[type=checkbox]{width:auto;max-width:none;margin:0;accent-color:var(--accent)}form .checkbox-label span{font-size:1rem;color:var(--text)}form button{padding:.75rem 1.5rem;background:var(--accent);border:none;border-radius:8px;color:#fff;font-weight:600;cursor:pointer;margin-right:.5rem}form button:hover:not(:disabled){background:var(--accent-hover)}form button.danger{background:var(--danger)}form button.danger:hover{background:#dc2626}.error{padding:.75rem 1rem;background:#ef444426;border:1px solid var(--danger);border-radius:8px;color:#fca5a5;margin-bottom:1rem}.success{padding:.75rem 1rem;background:#22c55e26;border:1px solid var(--success);border-radius:8px;color:#86efac;margin-bottom:1rem}.contact-list{list-style:none;padding:0;margin:0 0 1.5rem}.contact-list li{display:flex;flex-wrap:wrap;align-items:center;gap:1rem;padding:1rem;background:var(--bg);border-radius:8px;margin-bottom:.5rem}.contact-list li span{flex:1;min-width:120px}.contact-list li form{display:flex;flex-wrap:wrap;gap:.5rem}.contact-list li form input{margin:0;max-width:180px}