.login-shell {
    min-height: 100vh;
    margin: 0;
    color: #14212b;
    background: var(--login-background);
    font-family: "Nunito", "Segoe UI", Arial, sans-serif;
}

.public-language-switch {
    position: fixed;
    top: 18px;
    right: 18px;
    z-index: 30;
}

.language-switch-form {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    padding: 3px;
    border: 1px solid rgba(255, 255, 255, 0.38);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.88);
    box-shadow: 0 12px 28px rgba(20, 33, 43, 0.14);
}

.language-switch-form button {
    min-width: 42px;
    height: 34px;
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: #334155;
    font-size: 0.82rem;
    font-weight: 900;
}

.language-switch-form button.active {
    background: var(--login-primary, #1f6f78);
    color: #fff;
}

.login-dark .language-switch-form {
    border-color: rgba(255, 255, 255, 0.14);
    background: rgba(18, 29, 38, 0.92);
}

.login-dark .language-switch-form button {
    color: #dbe7ef;
}

.login-dark .language-switch-form button.active {
    color: #fff;
}

.login-dark {
    color: #edf4f8;
    background: #101820;
}

.login-page {
    min-height: 100vh;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(380px, 0.95fr);
}

.register-page {
    grid-template-columns: minmax(360px, 0.78fr) minmax(0, 1.22fr);
}

.login-brand-panel {
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: stretch;
    background-color: var(--login-primary);
    background-image: linear-gradient(135deg, rgba(7, 24, 35, 0.88), rgba(7, 62, 75, 0.76)), var(--login-image);
    background-position: center;
    background-size: cover;
    color: #fff;
}

.login-brand-panel::after {
    content: "";
    position: absolute;
    inset: auto -18% -22% 18%;
    height: 38%;
    background: rgba(255, 255, 255, 0.09);
    border-radius: 50%;
}

.login-brand-content {
    position: relative;
    z-index: 1;
    width: min(720px, 100%);
    min-height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: clamp(32px, 6vw, 72px);
}

.login-brand-top {
    display: flex;
    align-items: center;
    gap: 14px;
}

.login-logo,
.login-logo-placeholder {
    width: 58px;
    height: 58px;
    flex: 0 0 58px;
    border-radius: 14px;
    background: #fff;
    object-fit: contain;
    padding: 9px;
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.22);
}

.login-logo-placeholder {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--login-primary);
    font-size: 24px;
}

.login-company {
    font-size: 1.02rem;
    font-weight: 800;
    letter-spacing: 0;
}

.login-copy {
    max-width: 660px;
    padding: 56px 0;
}

.login-eyebrow {
    display: inline-flex;
    align-items: center;
    margin-bottom: 18px;
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.92rem;
    font-weight: 800;
    text-transform: uppercase;
}

.login-copy h1 {
    margin: 0 0 20px;
    font-size: clamp(2.15rem, 5vw, 4.45rem);
    line-height: 1.02;
    font-weight: 900;
    letter-spacing: 0;
}

.login-copy p {
    max-width: 560px;
    margin: 0;
    color: rgba(255, 255, 255, 0.84);
    font-size: clamp(1.02rem, 2vw, 1.2rem);
    line-height: 1.7;
}

.login-feature-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    max-width: 560px;
}

.login-feature {
    min-height: 78px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 18px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.10);
    backdrop-filter: blur(8px);
    font-weight: 800;
}

.login-feature i {
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.16);
}

.login-form-panel {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(24px, 5vw, 54px);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.74), rgba(255, 255, 255, 0.42));
}

.login-dark .login-form-panel {
    background: linear-gradient(180deg, rgba(11, 18, 24, 0.74), rgba(11, 18, 24, 0.92));
}

.login-card {
    width: min(100%, 460px);
    padding: clamp(26px, 4vw, 40px);
    border: 1px solid rgba(20, 33, 43, 0.08);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 24px 70px rgba(20, 33, 43, 0.13);
}

.login-dark .login-card {
    border-color: rgba(255, 255, 255, 0.10);
    background: rgba(18, 29, 38, 0.96);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.32);
}

.register-card {
    width: min(100%, 760px);
}

.login-card-header {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 28px;
}

.login-card-icon {
    width: 48px;
    height: 48px;
    flex: 0 0 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: color-mix(in srgb, var(--login-primary) 12%, #fff);
    color: var(--login-primary);
}

.login-card h2 {
    margin: 0 0 6px;
    color: #14212b;
    font-size: 1.55rem;
    font-weight: 900;
}

.login-dark .login-card h2,
.login-dark .login-card label {
    color: #f4f8fb;
}

.login-dark .login-card p,
.login-dark .login-support {
    color: #aab8c3;
}

.login-card p {
    margin: 0;
    color: #687684;
    line-height: 1.5;
}

.login-card label {
    color: #263846;
    font-weight: 800;
}

.register-section-title {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 18px 0 14px;
    color: var(--login-primary);
    font-size: 0.88rem;
    font-weight: 900;
    text-transform: uppercase;
}

.register-section-title::after {
    content: "";
    height: 1px;
    flex: 1;
    background: #e7edf1;
}

.login-input-wrap {
    position: relative;
}

.login-input-wrap i {
    position: absolute;
    top: 50%;
    left: 16px;
    transform: translateY(-50%);
    color: #8896a1;
    pointer-events: none;
}

.login-input-wrap .form-control {
    min-height: 52px;
    padding-left: 46px;
    border: 1px solid #d8e0e6;
    border-radius: 8px;
    color: #14212b;
    font-weight: 700;
    box-shadow: none;
}

.login-dark .login-input-wrap .form-control {
    border-color: #2b4050;
    background: #162632;
    color: #f4f8fb;
}

.login-input-wrap .form-control:focus {
    border-color: var(--login-primary);
    box-shadow: 0 0 0 0.18rem rgba(31, 111, 120, 0.18);
}

.login-options,
.login-support {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    flex-wrap: wrap;
}

.login-dark .login-support,
.login-dark .register-section-title::after {
    border-top-color: #2b4050;
}

.demo-access {
    margin-top: 24px;
    padding: 18px;
    border: 1px solid #dfe8ee;
    border-radius: 8px;
    background: #f7fafc;
}

.login-dark .demo-access {
    border-color: #2b4050;
    background: #14222d;
}

.demo-access-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 14px;
}

.demo-access-header span {
    color: #14212b;
    font-weight: 900;
}

.login-dark .demo-access-header span {
    color: #f4f8fb;
}

.demo-access-header small {
    max-width: 210px;
    color: #687684;
    font-weight: 700;
    line-height: 1.4;
    text-align: right;
}

.login-dark .demo-access-header small {
    color: #aab8c3;
}

.btn-demo {
    min-height: 50px;
    margin-top: 10px;
    border: 0;
    border-radius: 8px;
    color: #fff;
    font-weight: 900;
    box-shadow: 0 12px 26px rgba(20, 33, 43, 0.14);
    transition: transform 0.18s ease, box-shadow 0.18s ease, filter 0.18s ease;
}

.btn-demo:hover,
.btn-demo:focus {
    color: #fff;
    filter: brightness(0.96);
    transform: translateY(-1px);
    box-shadow: 0 15px 30px rgba(20, 33, 43, 0.20);
}

.btn-demo-admin {
    background: #2454a6;
}

.btn-demo-employee {
    background: #21845f;
}

.login-options {
    margin: 4px 0 22px;
}

.login-options a,
.login-support a {
    color: var(--login-primary);
    font-weight: 800;
}

.btn-login {
    min-height: 54px;
    border: 0;
    border-radius: 8px;
    background: var(--login-primary);
    color: #fff;
    font-size: 1rem;
    font-weight: 900;
    box-shadow: 0 16px 34px rgba(20, 33, 43, 0.18);
    transition: transform 0.18s ease, box-shadow 0.18s ease, filter 0.18s ease;
}

.btn-login:hover,
.btn-login:focus {
    color: #fff;
    filter: brightness(0.95);
    transform: translateY(-1px);
    box-shadow: 0 18px 38px rgba(20, 33, 43, 0.22);
}

.login-support {
    margin-top: 24px;
    padding-top: 22px;
    border-top: 1px solid #edf1f4;
    color: #6b7782;
    font-size: 0.92rem;
}

@supports not (background: color-mix(in srgb, #000 10%, #fff)) {
    .login-card-icon {
        background: #eef6f7;
    }
}

@media (max-width: 991.98px) {
    .login-page,
    .register-page {
        grid-template-columns: 1fr;
    }

    .login-brand-content {
        padding: 30px 24px;
    }

    .login-copy {
        padding: 42px 0 28px;
    }

    .login-feature-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 575.98px) {
    .public-language-switch {
        top: 12px;
        right: 12px;
    }

    .login-form-panel {
        padding: 18px;
    }

    .login-card {
        padding: 24px 20px;
    }

    .login-card-header {
        flex-direction: column;
    }

    .login-options,
    .login-support,
    .demo-access-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .demo-access-header small {
        max-width: none;
        text-align: left;
    }
}