/* Login Page Styles */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 2rem 1rem;
}

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

.login-card {
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: 0 25px 50px -12px rgb(0 0 0 / 0.25);
    overflow: hidden;
    animation: slideUp 0.6s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.login-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #1e40af 100%);
    color: white;
    padding: 2rem;
    text-align: center;
}

.login-header h1 {
    font-size: 1.875rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.login-header h2 {
    font-size: 1.25rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
    opacity: 0.9;
}

.grade-info {
    font-size: 0.875rem;
    opacity: 0.8;
    margin-bottom: 0;
}

.login-form {
    padding: 2rem;
}

.login-form .form-group {
    margin-bottom: 1.5rem;
}

.login-form label {
    font-weight: 600;
    color: var(--text-primary);
}

.login-form input {
    padding: 1rem;
    font-size: 1rem;
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
}

.login-form input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgb(59 130 246 / 0.1);
    transform: translateY(-1px);
}

.btn-login {
    width: 100%;
    padding: 1rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--primary-color) 0%, #1e40af 100%);
    transition: all 0.3s ease;
}

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px -5px rgb(59 130 246 / 0.4);
}

.goals-preview {
    padding: 1.5rem 2rem;
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-light);
}

.goals-preview h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.goals-preview ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.goals-preview li {
    padding: 0.5rem 0;
    color: var(--text-secondary);
    font-size: 0.875rem;
    position: relative;
    padding-left: 1.5rem;
}

.goals-preview li:before {
    content: "🎯";
    position: absolute;
    left: 0;
    top: 0.5rem;
}

.login-footer {
    padding: 1.5rem 2rem;
    text-align: center;
    background-color: var(--bg-tertiary);
    border-top: 1px solid var(--border-light);
}

.login-footer p {
    font-size: 0.75rem;
    color: var(--text-light);
    margin: 0;
}

/* Theme-specific login styles */
.login-page.academic-blue .login-header {
    background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
}

.login-page.creative-pink .login-header {
    background: linear-gradient(135deg, #ec4899 0%, #be185d 100%);
}

.login-page.creative-pink {
    background: linear-gradient(135deg, #fce7f3 0%, #fbcfe8 100%);
}

.login-page.creative-pink .goals-preview li:before {
    content: "🌟";
}

/* Responsive */
@media (max-width: 480px) {
    .login-page {
        padding: 1rem;
    }
    
    .login-form {
        padding: 1.5rem;
    }
    
    .login-header {
        padding: 1.5rem;
    }
    
    .login-header h1 {
        font-size: 1.5rem;
    }
    
    .login-header h2 {
        font-size: 1.125rem;
    }
}