:root{--color-primary:#aa5486;--color-accent:#ffa725;--color-secondary:#27548a;--color-cancel:#d84040;--color-register:#1abc9c;--color-bg:#f8fafc;--color-surface:#fff;--color-text:#fbf4db;--color-text-dark:#334155;--radius:12px;--container-width:1024px}*{box-sizing:border-box}html,body{background:var(--color-bg);color:var(--color-text-dark);margin:0;padding:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial}.container{max-width:var(--container-width);margin:0 auto;padding:24px}.site-header{background:var(--color-primary);border-bottom:none}.brand{color:var(--color-text);font-size:1.1rem;font-weight:700;text-decoration:none}.nav a{color:var(--color-text);margin-left:16px;text-decoration:none}.hero{background:var(--color-surface);border-radius:var(--radius);padding:32px;box-shadow:0 6px 20px #0206170a}.hero h1{color:var(--color-text-dark);margin:0 0 8px;font-size:1.5rem}.hero p{color:var(--color-text-dark);margin:0 0 12px}.btn{cursor:pointer;border:none;border-radius:8px;padding:8px 14px;display:inline-block}.btn-primary{background:var(--color-primary);color:var(--color-text);box-shadow:0 4px 12px #aa54864d}.btn-accent{background:var(--color-accent);color:#fff}.btn-secondary{background:var(--color-secondary);color:#fff}.table-wrap{background:var(--color-surface);border-radius:8px;padding:12px;overflow:auto;box-shadow:0 6px 20px #02061708}.data-table{border-collapse:collapse;width:100%;min-width:700px}.data-table th,.data-table td{text-align:left;color:var(--color-text-dark);border-bottom:1px solid #0f172a0f;padding:10px 12px}.data-table thead th{background:#0f172a05;font-weight:600}.site-footer{background:var(--color-primary);color:var(--color-text);padding:20px 0;font-size:.9rem}@media (max-width:640px){.container,.hero{padding:16px}.data-table{min-width:560px}}.btn:focus-visible,a:focus-visible{outline:3px solid var(--color-primary);outline-offset:2px}.btn:hover{transition:all .2s;transform:translateY(-1px);box-shadow:0 6px 16px #0000001f}.btn:active{transform:translateY(0)}a{color:var(--color-primary);text-decoration:none;transition:color .2s}a:hover{color:var(--color-secondary);text-decoration:underline}a:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}input,select{border:1px solid #0f172a1a;border-radius:6px;padding:8px 12px;font-size:1rem;transition:border-color .2s,box-shadow .2s}input:focus,select:focus{border-color:var(--color-primary);outline:none;box-shadow:0 0 0 3px #aa54861a}@media (max-width:768px){.hero h1{font-size:1.2rem}.hero{padding:24px}.container{padding:16px}}@media (max-width:480px){.hero{padding:16px}.container{padding:12px}.brand{font-size:1rem}.nav a{margin-left:8px;font-size:.9rem}.data-table{padding:8px;font-size:.9rem}}.loading{opacity:.7;cursor:wait}.error{color:var(--color-cancel);background:#d840401a;border-radius:6px;padding:12px}.success{color:var(--color-register);background:#1abc9c1a;border-radius:6px;padding:12px}*{transition:background-color .15s,color .15s,border-color .15s}