:root{color-scheme:dark}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(circle at top,#17223a,#070b12 55%);color:#f5f7fb;font-family:Inter,system-ui,sans-serif}.auth-shell{min-height:100vh;display:grid;place-items:center;padding:22px}.auth-card{width:min(430px,100%);background:rgba(12,19,32,.96);border:1px solid #263750;border-radius:20px;padding:28px;box-shadow:0 28px 70px rgba(0,0,0,.35)}.auth-brand{display:flex;gap:12px;align-items:center;margin-bottom:28px}.auth-logo{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;font-weight:900;background:linear-gradient(135deg,#21427c,#7b46ff)}.auth-brand strong,.auth-brand span{display:block}.auth-brand span{font-size:10px;color:#69d4ff;letter-spacing:.18em;margin-top:3px}.auth-card h1{margin:0 0 8px}.auth-card>p{color:#91a3bc;margin:0 0 20px}.auth-card form{display:grid;gap:14px}.auth-card label{display:grid;gap:7px;color:#aab8ca;font-size:13px}.auth-card input{width:100%;padding:12px;background:#08111e;border:1px solid #2a3d58;border-radius:10px;color:white;outline:none}.auth-card input:focus{border-color:#5d82ff}.auth-card button{border:0;padding:13px;border-radius:11px;background:linear-gradient(90deg,#315cff,#6946ec);color:white;font-weight:800;cursor:pointer}.auth-error{padding:12px;margin-bottom:14px;background:#32131c;border:1px solid #713044;border-radius:11px;color:#ffdbe2}.auth-foot{font-size:13px!important;text-align:center;margin-top:18px!important}.auth-foot a{color:#86b7ff}