.auth-breadcrumb {
            position: relative;
            overflow: hidden;
            padding: 30px 0 24px;
            background: linear-gradient(135deg, #0b172a 0%, #15476a 48%, #1db7a6 100%);
        }

        .auth-breadcrumb .site-breadcrumb-bg {
            position: absolute;
            inset: 0;
            background:
                radial-gradient(circle at top left, rgba(255, 255, 255, 0.18), transparent 34%),
                radial-gradient(circle at 85% 20%, rgba(255, 255, 255, 0.10), transparent 28%),
                linear-gradient(120deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0));
        }

        .auth-breadcrumb::before,
        .auth-breadcrumb::after {
            content: "";
            position: absolute;
            border-radius: 999px;
            pointer-events: none;
        }

        .auth-breadcrumb::before {
            width: 320px;
            height: 320px;
            right: -110px;
            top: -140px;
            background: rgba(255, 255, 255, 0.07);
        }

        .auth-breadcrumb::after {
            width: 240px;
            height: 240px;
            left: -90px;
            bottom: -130px;
            background: rgba(255, 255, 255, 0.05);
        }

        .auth-breadcrumb .container {
            position: relative;
            z-index: 1;
        }

        .auth-breadcrumb .breadcrumb-menu {
            margin-bottom: 0;
        }

        .auth-breadcrumb .breadcrumb-menu li,
        .auth-breadcrumb .breadcrumb-menu li a {
            color: #fff;
        }

        .auth-breadcrumb .breadcrumb-menu .active {
            color: rgba(255, 255, 255, 0.82);
        }

        .auth-shell {
            background: #fff;
        }

        .auth-shell .login-form {
            padding: 40px 34px 32px;
            border: 1px solid rgba(18, 57, 91, 0.08);
            border-radius: 28px;
            background: #fff;
            box-shadow: 0 28px 70px rgba(15, 23, 42, 0.10);
        }

        .auth-shell .login-header img {
            max-width: 172px;
            margin-bottom: 14px;
        }

        .auth-shell .login-header p {
            max-width: 360px;
            margin: 0 auto;
            color: #5d6b7f;
            font-size: 15px;
            line-height: 1.7;
        }

        .auth-feature-box {
            margin: 22px 0 28px;
            padding: 16px 18px;
            border-radius: 20px;
            background: linear-gradient(135deg, #f4faf7 0%, #eef5fb 100%);
            border: 1px solid #dce8e3;
        }

        .auth-feature-box strong {
            display: block;
            color: #12395b;
            margin-bottom: 6px;
            font-size: 15px;
        }

        .auth-feature-box span {
            color: #617084;
            font-size: 14px;
            line-height: 1.7;
        }

        .auth-shell .form-group {
            margin-bottom: 18px;
        }

        .auth-shell .form-group label {
            display: block;
            margin-bottom: 8px;
            color: #12395b;
            font-weight: 700;
            font-size: 14px;
        }

        .auth-shell .form-control {
            min-height: 56px;
            border-radius: 16px;
            border: 1px solid #d8e2ea;
            background: #fbfdff;
            padding: 0 16px;
            color: #17324d;
            box-shadow: none;
            transition: border-color .2s ease, box-shadow .2s ease, background-color .2s ease;
        }

        .auth-shell .form-control:focus {
            border-color: #11b76b;
            background: #fff;
            box-shadow: 0 0 0 4px rgba(17, 183, 107, 0.12);
        }

        .auth-shell .theme-btn {
            min-height: 56px;
            min-width: 180px;
            border-radius: 16px;
            font-weight: 700;
            letter-spacing: .01em;
            box-shadow: 0 18px 36px rgba(17, 183, 107, 0.22);
        }

        .auth-shell .forgot-pass {
            color: #0f8d56;
            font-weight: 700;
        }

        .auth-shell .login-footer {
            margin-top: 24px;
            padding-top: 18px;
            border-top: 1px solid #ecf0f4;
            text-align: center;
        }

        .auth-shell .login-footer p {
            margin: 0;
            color: #6a7788;
        }

        .auth-shell .login-footer a {
            color: #0f8d56;
            font-weight: 700;
        }

        .auth-shell .js-toggle {
            color: #6a7788;
            text-decoration: none;
        }

        @media (max-width: 575px) {
            .auth-breadcrumb {
                padding: 24px 0 20px;
            }

            .auth-shell .login-form {
                padding: 30px 20px 24px;
                border-radius: 22px;
            }

            .auth-shell .theme-btn {
                width: 100%;
            }
        }

.auth-password-toggle {
    top: 58px;
    right: 10px;
    transform: translateY(-50%);
}