body {
    margin: 0;
    padding: 0;
    background-color: var(--color-white);
    overflow: hidden;
    font-family: var(--font-family);
}

.login-container {
    display: flex;
    height: 100vh;
    width: 100vw;
}

.login-image-section {
    width: 60%;
    height: 100vh;
    position: relative;
    overflow: hidden;
}

.login-form-section {
    width: 40%;
    height: 100vh;
    background-color: var(--color-white);
    display: flex;
    flex-direction: column;
    position: relative;
}

.login-logo {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100;
    padding: calc(var(--gap-standaard-y) * 2.5) calc(var(--gap-standaard-x) * 2.5);
}

.login-logo .logo {
    max-height: 32px;
    object-fit: contain;
}

.login-form {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 0 calc(var(--gap-standaard-x) * 2.5);
    max-width: 500px;
    margin: 0 auto;
}

.login-title {
    font-size: 2em;
    font-weight: var(--font-weight-bold);
    color: var(--color-primair);
    text-align: center;
}

.login-subtitle {
    font-size: var(--font-size-xlarge);
    color: var(--color-text);
    text-align: center;
}

.login-form-content {
    width: 100%;
}

.form-group {
    margin-bottom: calc(var(--gap-standaard-y) + 6px);
}

.form-label {
    display: block;
    font-size: var(--font-size-medium);
    font-weight: var(--font-weight-bold);
    color: var(--color-primair);
    margin-bottom: var(--gap-standaard-x);
}

.form-input {
    width: 100%;
    padding: calc(var(--gap-standaard-x) + 2px) calc(var(--gap-standaard-x) * 2.5);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-small);
    font-size: var(--font-size-medium);
    font-family: var(--font-family);
    background-color: var(--color-white);
    color: var(--color-primair);
    transition: border-color var(--transition-duration) ease;
    box-sizing: border-box;
}

.form-input:focus {
    outline: none;
    border-color: var(--color-secundair);
}

.form-input.error {
    border-color: var(--color-negative);
    animation: shake 0.6s ease-in-out;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10% { transform: translateX(-10px); }
    20% { transform: translateX(10px); }
    30% { transform: translateX(-10px); }
    40% { transform: translateX(10px); }
    50% { transform: translateX(-8px); }
    60% { transform: translateX(8px); }
    70% { transform: translateX(-5px); }
    80% { transform: translateX(5px); }
    90% { transform: translateX(-2px); }
}

.form-input::placeholder {
    color: var(--color-text-placeholder);
}

.login-options {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: calc(var(--gap-standaard-y) * 2);
}

.login-option-btn {
    width: 100%;
    padding: calc(var(--gap-standaard-x) + 2px) calc(var(--gap-standaard-x) * 3);
    background-color: var(--color-primair);
    color: var(--color-text-secondary);
    border: none;
    border-radius: var(--border-radius-small);
    font-size: var(--font-size-medium);
    font-weight: var(--font-weight-bold);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--gap-list-vertical);
}

.login-option-btn:hover {
    background-color: var(--color-primair-hover);
}

.login2-option-btn {
    width: 100%;
    padding: var(--gap-standaard-x) calc(var(--gap-standaard-x) * 3);
    background-color: var(--border-color);
    color: var(--color-text);
    border: none;
    border-radius: var(--border-radius-small);
    font-size: var(--font-size-medium);
    font-weight: var(--font-weight-bold);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--gap-list-vertical);
}

.login2-option-btn:hover {
    background-color: var(--border-color);
    opacity: 0.8;
}

.btn-email {
    font-size: var(--font-size-large);
    font-weight: 500;
}

.btn-text {
    font-size: var(--font-size-large);
    font-weight: 500;
}

.login-divider {
    display: flex;
    align-items: center;
    text-align: center;
    margin: var(--gap-standaard-x) 0;
}

.login-divider::before,
.login-divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--border-color);
}

.login-divider span {
    padding: 0 calc(var(--gap-standaard-x) * 2);
    color: var(--color-text);
    font-size: calc(var(--font-size-medium) + 0.1em);
    background-color: var(--color-bg);
}

.email-input-form {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 0 calc(var(--gap-standaard-x) * 2.5);
    max-width: 500px;
    margin: 0 calc(var(--gap-standaard-x) * 7.5);
}

.button-group {
    display: flex;
    gap: calc(var(--gap-standaard-x) + 4px);
    margin-bottom: calc(var(--gap-standaard-y) * 2);
}

.back-button {
    flex: 1;
    padding: calc(var(--gap-standaard-x) + 2px) calc(var(--gap-standaard-x) * 3);
    background-color: var(--border-color);
    color: var(--color-text-placeholder);
    border: none;
    border-radius: var(--border-radius-small);
    font-size: var(--font-size-medium);
    font-weight: var(--font-weight-bold);
    font-family: var(--font-family);
    cursor: pointer;
    transition: background-color var(--transition-duration) ease, opacity var(--transition-duration) ease;
}

.back-button:hover {
    opacity: 0.8;
}

.back-button:active {
    opacity: 0.6;
}

.login-button {
    flex: 1;
    padding: calc(var(--gap-standaard-x) + 2px) calc(var(--gap-standaard-x) * 3);
    background-color: var(--color-primair);
    color: var(--color-text-secondary);
    border: none;
    border-radius: var(--border-radius-small);
    font-size: var(--font-size-medium);
    font-weight: var(--font-weight-bold);
    font-family: var(--font-family);
    cursor: pointer;
    transition: background-color var(--transition-duration) ease, opacity var(--transition-duration) ease;
}

.login-button:hover {
    background-color: var(--color-primair-hover);
}

.login-button:active {
    opacity: 0.9;
}

.login-hint {
    font-size: var(--font-size-medium);
    color: var(--color-text-placeholder);
    text-align: center;
    margin: 0;
    line-height: 1.4;
}

.verification-form {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 0 calc(var(--gap-standaard-x) * 2.5);
    max-width: 500px;
    margin: 0 calc(var(--gap-standaard-x) * 7.5);
}

.verification-inputs {
    display: flex;
    gap: calc(var(--gap-standaard-x) + 4px);
    margin-bottom: calc(var(--gap-standaard-x) * 2.5);
    justify-content: center;
}

.verification-input {
    width: 40px;
    height: 50px;
    text-align: center;
    font-size: var(--font-size-medium);
    font-weight: var(--font-weight-bold);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-small);
    background-color: var(--color-white);
    color: var(--color-primair);
    transition: border-color var(--transition-duration) ease;
    font-family: var(--font-family);
}

.verification-input:focus {
    outline: none;
    border-color: var(--color-secundair);
}

.verification-input.filled {
    border-color: var(--color-secundair);
    background-color: #fef7f4;
}

.verification-hint {
    font-size: var(--font-size-medium);
    color: var(--color-text-placeholder);
    text-align: center;
    margin: 0;
    line-height: 1.4;
}

.login-image-container {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.login-image-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, #f0f0f0 25%, transparent 25%), 
                linear-gradient(-45deg, #f0f0f0 25%, transparent 25%), 
                linear-gradient(45deg, transparent 75%, #f0f0f0 75%), 
                linear-gradient(-45deg, transparent 75%, #f0f0f0 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
    filter: blur(10px);
    opacity: 0.8;
}

.login-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    opacity: 0;
    transition: opacity 0.5s ease-in-out, filter 0.5s ease-in-out;
    filter: blur(10px);
    will-change: opacity, filter;
}

.login-image.loaded {
    opacity: 1;
    filter: blur(0px);
}

@media (max-width: 1100px) {
    html, body {
        overflow: hidden;
        height: 100%;
        width: 100%;
        position: fixed;
    }

    .login-container {
        flex-direction: column;
        position: relative;
        height: 100vh;
        overflow: hidden;
    }

    .login-form-section {
        position: relative;
        width: 100%;
        height: 60vh;
        min-height: 60vh;
        z-index: 2;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        padding: 0;
        order: 1;
        overflow-y: auto;
    }

    .login-logo {
        position: relative;
        padding: 0;
        z-index: 1;
        width: 100%;
        display: flex;
        justify-content: center;
        align-items: center;
        margin: 0;
    }

    .login-logo .logo {
        max-height: 40px;
        max-width: 180px;
        padding: calc(var(--gap-standaard-x) * 2.5) 0;
    }

    .login-form {
        flex: none;
        height: auto;
        background-color: var(--color-white);
        backdrop-filter: blur(10px);
        border-radius: var(--border-radius-small);
        padding: calc(var(--gap-standaard-x) * 2.5) calc(var(--gap-standaard-x) * 3.75);
        margin: 0 auto;
        max-width: 450px;
        width: calc(100% - var(--gap-standaard-x) * 5);
        box-sizing: border-box;
        display: flex;
        flex-direction: column;
        align-items: middle;
        justify-content: middle;
    }

    .email-input-form {
        flex: none;
        height: auto;
        background-color: var(--color-white);
        backdrop-filter: blur(10px);
        border-radius: var(--border-radius-small);
        padding: calc(var(--gap-standaard-x) * 2.5) calc(var(--gap-standaard-x) * 3.75);
        margin: 0 auto;
        max-width: 450px;
        width: calc(100% - var(--gap-standaard-x) * 5);
        box-sizing: border-box;
        display: flex;
        flex-direction: column;
        align-items: flex-start;
    }

    .verification-form {
        flex: none;
        height: auto;
        background-color: var(--color-white);
        backdrop-filter: blur(10px);
        border-radius: var(--border-radius-small);
        padding: calc(var(--gap-standaard-x) * 2.5) calc(var(--gap-standaard-x) * 3.75);
        margin: 0 auto;
        max-width: 450px;
        width: calc(100% - var(--gap-standaard-x) * 5);
        box-sizing: border-box;
        display: flex;
        flex-direction: column;
        align-items: flex-start;
    }

    .login-image-section {
        display: none;
    }

    .login-title {
        font-size: 1.8em;
        margin-bottom: calc(var(--gap-standaard-x) + 2px);
        text-align: center;
    }

    .login-subtitle {
        font-size: var(--font-size-medium);
        margin-bottom: calc(var(--gap-standaard-x) * 3.75);
        text-align: center;
    }

    .form-input {
        padding: calc(var(--gap-standaard-x) + 4px) calc(var(--gap-standaard-x) * 2.5);
        font-size: var(--font-size-medium);
    }

    .login-option-btn,
    .login2-option-btn {
        padding: calc(var(--gap-standaard-x) + 4px) calc(var(--gap-standaard-x) * 3);
        font-size: var(--font-size-medium);
    }

    .login-button,
    .back-button {
        padding: calc(var(--gap-standaard-x) + 4px) calc(var(--gap-standaard-x) * 3);
        font-size: var(--font-size-medium);
    }

    .verification-inputs {
        width: 100%;
        gap: var(--gap-list-vertical);
        justify-content: space-between;
        padding: 0;
        box-sizing: border-box;
    }

    .verification-input {
        flex: 1 1 0;
        min-width: 0;
        width: 0;
        height: clamp(45px, 12vw, 50px);
        font-size: clamp(0.9em, 3.5vw, 1.2em);
        box-sizing: border-box;
        padding: 0;
    }
}