body {
    background: var(--dark-bg);
}

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

/* Left side - Art */
.login-art {
    background: var(--darker-bg);
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.login-art::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 10% 10%, rgba(0, 212, 170, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 90% 90%, rgba(0, 180, 148, 0.15) 0%, transparent 40%);
    animation: background-pan 20s linear infinite;
}

@keyframes background-pan {
    0% { background-position: 0% 0%; }
    100% { background-position: 100% 100%; }
}

.art-logo {
    width: 200px;
    height: auto;
    z-index: 2;
    animation: float 4s ease-in-out infinite;
}

/* Right side - Form */
.login-form-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

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

.form-header {
    text-align: center;
    margin-bottom: 2rem;
}

.form-logo {
    height: 40px;
    margin-bottom: 1rem;
}

.form-header h2 {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--text-white);
}

.social-login {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.social-btn {
    padding: 0.75rem;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-white);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.social-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--primary-green);
}

.social-btn .fab {
    font-size: 1.2rem;
}

.form-separator {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 2rem 0;
    color: var(--text-gray);
}

.form-separator::before,
.form-separator::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.form-separator:not(:empty)::before {
    margin-right: .25em;
}

.form-separator:not(:empty)::after {
    margin-left: .25em;
}

.input-group {
    margin-bottom: 1.5rem;
    position: relative;
}

.input-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--text-gray);
}

.input-group input {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--darker-bg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: var(--text-white);
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.input-group input:focus {
    outline: none;
    border-color: var(--primary-green);
    box-shadow: 0 0 0 3px rgba(0, 212, 170, 0.2);
}

.toggle-password {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(25%);
    color: var(--text-gray);
    cursor: pointer;
}

.forgot-password {
    display: block;
    text-align: right;
    font-size: 0.9rem;
    color: var(--text-gray);
    text-decoration: none;
    margin-top: -1rem;
    margin-bottom: 1.5rem;
    transition: color 0.3s ease;
}

.forgot-password:hover {
    color: var(--primary-green);
}

.login-form .btn {
    padding-top: 1rem;
    padding-bottom: 1rem;
}

.form-footer {
    text-align: center;
    margin-top: 2rem;
    color: var(--text-gray);
}

.form-footer a {
    color: var(--primary-green);
    text-decoration: none;
    font-weight: 600;
}

/* Responsive */
@media (max-width: 768px) {
    .login-container {
        grid-template-columns: 1fr;
    }

    .login-art {
        display: none;
    }

    .login-form-wrapper {
        align-items: flex-start;
        padding-top: 4rem;
    }
}