:root {
    --color-cream: #FDF8F4;
    --color-blush: #F9EDE5;
    --color-plum: #4A2040;
    --color-plum-light: #6B3A5E;
    --color-charcoal: #2C2C2C;
    --color-gray-700: #404040;
    --color-gray-500: #6B6B6B;
    --color-gray-300: #B0B0B0;
    --color-gray-100: #F5F5F5;
    --color-white: #FFFFFF;
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --radius-md: 12px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-body);
    background: var(--color-white);
    color: var(--color-charcoal);
    min-height: 100vh;
}

.auth-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 100vh;
}

.auth-sidebar {
    background: linear-gradient(160deg, var(--color-plum), var(--color-plum-light));
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.auth-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--color-white);
}

.logo-icon {
    font-size: 24px;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 700;
}

.auth-sidebar-content {
    max-width: 360px;
}

.auth-sidebar-content h1 {
    font-family: var(--font-display);
    font-size: 32px;
    color: var(--color-white);
    line-height: 1.3;
    margin-bottom: 16px;
}

.auth-sidebar-content p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.6;
}

.auth-main {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

.auth-form-wrapper {
    width: 100%;
    max-width: 400px;
}

.auth-form-wrapper h2 {
    font-family: var(--font-display);
    font-size: 28px;
    color: var(--color-plum);
    margin-bottom: 8px;
}

.auth-subtitle {
    font-size: 15px;
    color: var(--color-gray-500);
    margin-bottom: 32px;
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-gray-700);
}

.form-group input {
    padding: 12px 16px;
    border: 1.5px solid var(--color-gray-100);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 15px;
    transition: border-color 0.2s;
    background: var(--color-white);
}

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

.form-group input::placeholder {
    color: var(--color-gray-300);
}

.btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 24px;
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.25s;
    border: none;
    text-decoration: none;
}

.btn-primary {
    background: var(--color-plum);
    color: var(--color-white);
}

.btn-primary:hover {
    background: var(--color-plum-light);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(74, 32, 64, 0.3);
}

.btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.btn-google {
    background: var(--color-white);
    color: var(--color-charcoal);
    border: 1.5px solid var(--color-gray-100);
}

.btn-google:hover {
    background: var(--color-gray-100);
}

.btn-block {
    width: 100%;
}

.auth-divider {
    display: flex;
    align-items: center;
    gap: 16px;
    margin: 24px 0;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--color-gray-100);
}

.auth-divider span {
    font-size: 13px;
    color: var(--color-gray-300);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.auth-footer-text {
    text-align: center;
    margin-top: 24px;
    font-size: 14px;
    color: var(--color-gray-500);
}

.auth-footer-text a {
    color: var(--color-plum);
    text-decoration: none;
    font-weight: 600;
}

@media (max-width: 768px) {
    .auth-layout {
        grid-template-columns: 1fr;
    }

    .auth-sidebar {
        padding: 32px 24px;
        min-height: auto;
    }

    .auth-sidebar-content h1 {
        font-size: 24px;
    }

    .auth-main {
        padding: 32px 24px;
    }
}