* {
            box-sizing: border-box;
        }

        body {
            margin: 0;
            min-height: 100vh;
            display: grid;
            place-items: center;
            color: #f5eeee;
            background:
                radial-gradient(circle at 20% 20%, rgba(128, 0, 32, 0.45), transparent 35%),
                radial-gradient(circle at 80% 80%, rgba(75, 0, 20, 0.55), transparent 40%),
                #111;
        }

        .login-card {
            width: min(92vw, 420px);
            padding: 2rem;
            background: rgba(17, 17, 17, 0.88);
            border: 1px solid rgba(128, 0, 32, 0.75);
            border-radius: 18px;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
        }

        h1 {
            margin: 0 0 1.5rem;
            font-size: 50px !important;
            font-weight: normal;
            color: #fff;
            font-family: "Edition";
            text-align: center;
        }

        label {
            display: block;
            margin-bottom: 0.4rem;
            color: #d8c4c4;
            font-size: 0.95rem;
        }

        input {
            width: 100%;
            padding: 0.8rem 0.9rem;
            margin-bottom: 1rem;
            border: 1px solid rgba(255, 255, 255, 0.18);
            border-radius: 10px;
            background: #0b0b0b;
            color: #fff;
            font-size: 1rem;
        }

        input:focus {
            outline: none;
            border-color: #8b1236;
            box-shadow: 0 0 0 3px rgba(139, 18, 54, 0.25);
        }

        button {
            width: 100%;
            padding: 0.85rem 1rem;
            border: 0;
            border-radius: 999px;
            background: #7a102f;
            color: #fff;
            font-size: 1.5rem;
            cursor: pointer;
            transition: 0.2s ease;
        }

        button:hover {
            background: #9b1740;
            transform: translateY(-1px);
        }

        .error {
            margin: 0 0 1rem;
            padding: 0.75rem;
            border-radius: 10px;
            background: rgba(122, 16, 47, 0.22);
            border: 1px solid rgba(255, 120, 150, 0.35);
            color: #ffd6df;
        }
        .back-link {
            display: block;
            color: #d8a3b3;
            text-decoration: none;
            font-size: 2rem;
            text-align: center;
            margin-top: 1rem;
            
        }

        .back-link:hover {
            color: #fff;
        }