.app-shell{min-height:100vh;display:flex;flex-direction:column;background:radial-gradient(circle at 8% 5%,#2c1b20 0,#121218 32%,#0c0e13 60%);color:#f5f5f7}.app-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 24px;border-bottom:1px solid #2b2f41;background:#0e111ad9;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:sticky;top:0;z-index:20}.brand{color:#fff;text-decoration:none;font-weight:700;letter-spacing:.2px;display:inline-flex;align-items:center;gap:10px}.brand:hover{opacity:.95}.brand-logo{width:46px;height:46px;border-radius:50%;object-fit:cover;border:2px solid #c7cedd}.nav-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.user-pill{max-width:260px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px;color:#d7deea;padding:6px 10px;border:1px solid #3b425a;border-radius:999px;background:#161a25}.btn-ghost{background:transparent;color:#e8eaed;border-color:#3b425a}.btn-ghost:hover{background:#232838}.lang-select{border-radius:10px;padding:8px 10px;border:1px solid #3b425a;background:#161a25;color:#e8eaed}.app-main{flex:1;padding:28px 20px 40px;max-width:1200px;width:100%;margin:0 auto}*,*:before,*:after{box-sizing:border-box}html,body{height:100%}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:#0c0e13;color:#eef1f8}h1{margin:0;font-size:32px;letter-spacing:-.02em}.btn{border-radius:10px;padding:10px 14px;font-size:14px;border:1px solid transparent;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center}.btn-primary{background:linear-gradient(130deg,#ec4899,#f97316);color:#fff;border-color:#fb7185}.btn-primary:hover{filter:brightness(1.05)}.btn-primary:disabled{opacity:.6;cursor:not-allowed;filter:none}.card{border:1px solid #31374d;background:#141927;border-radius:16px;padding:18px}.grid{display:grid;gap:16px}.grid.grid-3{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.hero{padding:26px;border-radius:20px;border:1px solid #31374d;background:linear-gradient(125deg,#ec489929,#141927f2)}.subtitle{color:#c2c9d8;line-height:1.7}.form{margin-top:16px;display:grid;gap:12px}.field{display:grid;gap:6px}.field input,.field select,.field textarea{border-radius:10px;border:1px solid #3b425a;background:#0f1320;color:#e8eaed;padding:10px 12px}.field textarea{resize:vertical;min-height:90px}.error{color:#fb7185;font-size:14px;white-space:pre-wrap}.muted{color:#b9c0cb}.section-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}