:root {
            --login-navy: #0f172a;
            --login-ink: #1e293b;
            --login-blue: #2563eb;
            --login-cyan: #2563eb;
            --login-line: #e2e8f0;
        }

        .console-login-shell {
            min-height: 100vh;
            display: grid;
            grid-template-columns: 1.25fr 1fr;
            background: #f7f8fa;
        }

        .console-login-visual {
            position: relative;
            overflow: hidden;
            background: #0f172a;
        }

        .console-login-visual::before,
        .console-login-visual::after {
            display: none;
        }

        .console-visual-bg {
            position: absolute;
            inset: 0;
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            opacity: 0.35;
            pointer-events: none;
            user-select: none;
        }

        .console-visual-bg.is-active {
            opacity: 0.35;
        }

        .console-visual-bg.is-active.is-boost {
            transform: none;
        }

        .console-login-visual-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(15, 23, 42, 0.55), rgba(15, 23, 42, 0.85));
            padding: 48px 48px 40px;
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
            color: #fff;
            z-index: 2;
        }

        .console-login-visual-overlay::before {
            display: none;
        }

        .console-login-brand h1 {
            font-size: 28px;
            margin-bottom: 8px;
            color: #fff;
            letter-spacing: 0;
            font-weight: 800;
        }

        .console-login-brand p {
            max-width: 520px;
            color: rgba(229, 239, 255, 0.92);
            line-height: 1.75;
            margin-bottom: 0;
        }

        .console-login-brand {
            transition: opacity 0.35s ease, transform 0.35s ease;
        }

        .console-login-brand.is-switching {
            display: none;
        }

        .console-login-form-wrap {
            display: flex;
            align-items: center;
            justify-content: center;
            flex-direction: column;
            padding: 40px 32px;
            position: relative;
            overflow: hidden;
            background: #f7f8fa;
        }

        .console-login-footer {
            position: static;
            margin-top: 14px;
            text-align: center;
            font-size: 12px;
            color: #73859a;
            letter-spacing: 0;
            z-index: 1;
        }

        .console-login-form-wrap::before,
        .console-login-form-wrap::after {
            display: none;
        }

        .console-login-card {
            width: 100%;
            max-width: 420px;
            position: relative;
            z-index: 1;
            border: 1px solid var(--login-line);
            border-radius: 12px;
            background: #ffffff;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
            animation: cardFloatIn 0.4s ease-out;
        }

        .console-login-card::before {
            display: none;
        }

        .console-login-title {
            font-size: 20px;
            margin-bottom: 4px;
            color: var(--login-ink);
            font-weight: 600;
            letter-spacing: 0;
        }

        .console-login-subtitle {
            color: var(--color-text-muted);
            margin-bottom: 0;
            font-size: 13px;
        }

        .console-login-trust {
            display: none;
        }

        .console-login-card .form-control,
        .console-login-card .form-select {
            background: #ffffff;
            border-color: var(--login-line);
            border-radius: 6px;
        }

        .console-login-card .form-control:focus,
        .console-login-card .form-select:focus {
            border-color: color-mix(in srgb, var(--color-brand) 56%, transparent);
            box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-brand) 12%, transparent);
            background: #ffffff;
        }

        .console-login-card .btn-primary {
            min-height: 40px;
            font-size: 14px;
            line-height: 1.2;
            padding: 8px 20px !important;
            border-radius: 6px;
            background: var(--color-brand) !important;
            border-color: var(--color-brand) !important;
            box-shadow: none;
            letter-spacing: 0;
            font-weight: 500;
        }

        .console-login-card .btn-primary:hover {
            background: color-mix(in srgb, var(--color-brand) 90%, #000) !important;
            border-color: color-mix(in srgb, var(--color-brand) 90%, #000) !important;
            transform: none;
            box-shadow: none;
        }

        .captcha-row {
            display: flex;
            gap: 8px;
            align-items: center;
        }

        .captcha-preview {
            height: 46px;
            border-radius: 12px;
            border: 1px solid var(--login-line);
            cursor: pointer;
            min-width: 140px;
            width: 140px;
            object-fit: contain;
            flex: 0 0 auto;
            background: #f5f8fd;
            transition: border-color 0.2s ease, transform 0.2s ease;
        }

        .captcha-preview:hover {
            border-color: color-mix(in srgb, var(--color-brand) 58%, transparent);
            transform: translateY(-1px);
        }

        .password-field {
            position: relative;
        }

        .password-field .form-control {
            padding-right: 48px;
        }

        .password-toggle {
            position: absolute;
            right: 8px;
            top: 50%;
            z-index: 4;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 34px;
            height: 34px;
            border: none;
            border-radius: 10px;
            background: transparent;
            color: #708196;
            transform: translateY(-50%);
            transition: background 0.2s ease, color 0.2s ease;
        }

        .password-toggle:hover {
            background: color-mix(in srgb, var(--color-brand) 10%, transparent);
            color: var(--login-blue);
        }

        .password-toggle .material-symbols-outlined {
            font-size: 20px;
        }

        @keyframes cardFloatIn {
            0% {
                opacity: 0;
                transform: translate3d(0, 8px, 0);
            }
            100% {
                opacity: 1;
                transform: translate3d(0, 0, 0);
            }
        }

        @media (prefers-reduced-motion: reduce) {
            .console-login-visual img,
            .console-login-visual::before,
            .console-login-visual::after,
            .console-login-form-wrap,
            .console-login-form-wrap::before,
            .console-login-form-wrap::after,
                .console-login-card {
                animation: none !important;
            }
        }

        @media (max-width: 992px) {
            .console-login-shell {
                grid-template-columns: 1fr;
            }

            .console-login-visual {
                min-height: 300px;
            }

            .console-login-visual-overlay {
                padding: 32px 26px 24px;
            }

            .console-login-form-wrap {
                padding: 28px 20px;
            }

            .console-login-title {
                font-size: 24px;
            }
        }

        @media (min-width: 993px) and (max-width: 1280px) {
            .console-login-shell {
                grid-template-columns: 1.1fr 1fr;
            }

            .console-login-visual-overlay {
                padding: 44px 42px 38px;
            }

            .console-login-brand h1 {
                font-size: 27px;
            }
        }

        @media (max-width: 768px) {
            .console-login-visual {
                min-height: 220px;
                border-bottom-left-radius: 22px;
                border-bottom-right-radius: 22px;
            }

            .console-visual-bg.is-active {
                opacity: 0.38;
            }

            .console-login-visual-overlay {
                padding: 24px 18px 16px;
            }

            .console-login-brand h1 {
                font-size: 24px;
                margin-bottom: 10px;
            }

            .console-login-brand p {
                max-width: none;
                font-size: 14px;
                line-height: 1.55;
            }

            .console-login-card {
                max-width: 100%;
                border-radius: 12px;
                border-color: rgba(178, 198, 227, 0.82);
                background: rgba(255, 255, 255, 0.92);
                box-shadow: 0 14px 30px rgba(23, 49, 92, 0.14);
            }

            .console-login-card::before {
                border-top-left-radius: 14px;
                border-top-right-radius: 14px;
            }

            .console-login-card .card-body {
                padding: 24px !important;
            }

            .console-login-form-wrap {
                margin-top: 0;
                padding: 14px 16px 20px;
                background: transparent;
            }

            .console-login-footer {
                margin-top: 10px;
                padding-bottom: 6px;
            }

            .console-login-form-wrap::before,
            .console-login-form-wrap::after {
                display: none;
            }
        }

        @media (max-width: 480px) {
            .console-login-visual {
                min-height: 190px;
                border-bottom-left-radius: 18px;
                border-bottom-right-radius: 18px;
            }

            .console-login-visual-overlay {
                padding: 20px 14px 14px;
            }

            .console-login-form-wrap {
                margin-top: 0;
                padding: 12px 12px 16px;
            }

            .console-login-card {
                border-radius: 12px;
            }

            .console-login-card .card-body {
                padding: 20px !important;
            }

            .console-login-title {
                font-size: 22px;
            }

            .captcha-row {
                flex-direction: column;
                align-items: stretch;
                gap: 10px;
            }

            .captcha-preview {
                width: 100%;
                min-width: 100%;
                height: auto;
                aspect-ratio: 160 / 46;
            }
        }