* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: var(--fontisi);
        }

        .main-content {
            flex-grow: 1; 
            display: flex;
            justify-content: center; /* Centering horizontal */
            align-items: center; /* Centering vertical */ 
            width: 100%;
        }

        body {
            min-height: 100vh;
            display: flex; 
            flex-direction: column;
            padding: 20px;
        }

        .container {
            width: 100%;
            max-width: 450px;
            padding: 50px 40px;
        }

        h1 {
            color: var(--blue);
            font-size: var(--sizesubjudul);
            text-align: center;
            margin-bottom: 40px;
            font-weight: 600;
            font-family: var(--fontjudul);
        }

        .form-group {
            margin-bottom: 25px;
        }

        label {
            display: block;
            color: var(--blue);
            font-size: var(--sizeisi);
            font-family: var(--fontisi);
            font-weight: 600;
            margin-bottom: 8px;
        }

        input[type="email"],
        input[type="password"] {
            width: 100%;
            padding: 14px 16px;
            border: 2px solid #e0e0e0;
            border-radius: 10px;
            font-size: 15px;
            transition: all 0.3s ease;
            background: #f8f9fa;
        }

        input[type="email"]:focus,
        input[type="password"]:focus {
            outline: none;
            background: white;
            box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
        }

        .btn-signin {
            width: 100%;
            padding: 14px;
            background: var(--blue);
            color: white;
            border: none;
            border-radius: 10px;
            font-size: var(--sizeisi);
            font-family: var(--fontisi);    
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            margin-top: 10px;
        }

        .btn-signin:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 25px rgba(102, 126, 234, 0.4);
        }

        .btn-signin:active {
            transform: translateY(0);
        }

        .password-wrapper input {
            width: 100%;
            padding: 12px 45px 12px 15px; /* Atas, Kanan (ruang icon), Bawah, Kiri */
            border: 1px solid #ccc;
            border-radius: 8px; /* Membuat sudut lebih tumpul/modern */
            font-size: 16px;
            outline: none;
            transition: border-color 0.3s, box-shadow 0.3s;
            box-sizing: border-box; /* Penting agar padding tidak merusak lebar */
        }

        .password-wrapper input:focus {
            border-color: var(--grey); 
            box-shadow: 0 0 5px rgba(230, 179, 37, 0.3);
        }

    .toggle-icon {
        position: absolute;
        right: 15px; /* Jarak dari tepi kanan kotak */
        top: 50%;
        transform: translateY(-50%);
        cursor: pointer;
        display: flex;
        align-items: center;
        color: var(--grey);
    }

    .toggle-icon:hover {
        color: #333;
    }

    /* Garis coret untuk icon saat password terlihat (opsional via JS) */
    .toggle-icon.show svg {
        stroke: var(--grey); /* Warna highlight saat password terlihat */
    }
        .registrasi {
            text-align: center;
            margin-top: 20px;
        }

        .registrasi a, h4 {
            color: var(--blue);
            font-size: 14px;
            font-weight: 500;
            transition: color 0.3s ease;
            font-family: var(--fontisi);
            text-decoration: none;
        }

        .registrasi a:hover {
            color: var(--bluehover);
            text-decoration: underline;
        }

        @media (max-width: 480px) {
            .container {
                padding: 40px 30px;
            }

            h1 {
                font-size: 28px;
            }
        }