/* Login Page Styles */

:root {
    --login-primary: #2c3e50;
    --login-primary-dark: #1a252f;
    --login-primary-light: #34495e;
    --login-secondary: #3498db;
    --login-success: #27ae60;
    --login-danger: #e74c3c;
    --login-border: #dee2e6;
    --login-text: #333;
    --login-text-light: #6c757d;
    --login-bg: #f8f9fa;
    --login-card-bg: #ffffff;
}

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

.login-card {
    background: var(--login-card-bg);
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    width: 100%;
    max-width: 420px;
    padding: 2.5rem;
    animation: slideUp 0.4s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.login-logo {
    font-size: 2rem;
    font-weight: 700;
    color: var(--login-primary);
    margin-bottom: 0.5rem;
}

.login-subtitle {
    color: var(--login-text-light);
    font-size: 0.9rem;
    margin: 0;
}

.login-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--login-primary);
    margin-bottom: 1.5rem;
    text-align: center;
}

.login-form-group {
    margin-bottom: 1.25rem;
}

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

.login-input {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    line-height: 1.5;
    color: var(--login-text);
    background-color: var(--login-card-bg);
    border: 2px solid var(--login-border);
    border-radius: 8px;
    transition: all 0.2s ease;
    box-sizing: border-box;
}

.login-input:focus {
    outline: 0;
    border-color: var(--login-secondary);
    box-shadow: 0 0 0 0.2rem rgba(52, 152, 219, 0.15);
}

.login-input::placeholder {
    color: var(--login-text-light);
    opacity: 0.6;
}

.login-checkbox-group {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.login-checkbox {
    width: 1.25rem;
    height: 1.25rem;
    margin-right: 0.5rem;
    cursor: pointer;
    accent-color: var(--login-secondary);
}

.login-checkbox-label {
    margin: 0;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--login-text);
    user-select: none;
}

.login-btn {
    width: 100%;
    padding: 0.875rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.5;
    text-align: center;
    text-decoration: none;
    vertical-align: middle;
    cursor: pointer;
    border: none;
    border-radius: 8px;
    transition: all 0.2s ease;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.5);
    color: white;
}

.login-btn:active {
    transform: translateY(0);
}

.login-btn:focus {
    outline: 0;
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.5);
}

.login-validation-summary {
    padding: 1rem;
    margin-bottom: 1.5rem;
    background-color: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: 8px;
    color: #856404;
    font-size: 0.9rem;
}

.login-validation-summary ul {
    margin: 0;
    padding-left: 1.5rem;
}

.login-field-validation-error {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: var(--login-danger);
}

.login-divider {
    text-align: center;
    margin: 2rem 0;
    position: relative;
}

.login-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--login-border);
}

.login-divider span {
    background: var(--login-card-bg);
    padding: 0 1rem;
    position: relative;
    color: var(--login-text-light);
    font-size: 0.875rem;
}

.login-footer {
    text-align: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--login-border);
}

.login-footer-text {
    color: var(--login-text-light);
    font-size: 0.875rem;
    margin: 0;
}

/* Responsive */
@media (max-width: 576px) {
    .login-card {
        padding: 2rem 1.5rem;
    }

    .login-logo {
        font-size: 1.75rem;
    }

    .login-title {
        font-size: 1.25rem;
    }
}