/* Form Elements */
.eump-login-form .form-group {
    margin-bottom: var(--eump-spacing-lg);
}

.eump-login-form label {
    display: block;
    margin-bottom: var(--eump-spacing-sm);
    font-weight: 500;
    color: var(--eump-text);
}

.eump-login-form input[type="text"],
.eump-login-form input[type="email"],
.eump-login-form input[type="password"] {
    width: 100%;
    padding: var(--eump-spacing-md);
    border: 1px solid var(--eump-border);
    border-radius: var(--eump-border-radius);
    font-size: 16px;
    transition: border-color 0.3s;
}

.eump-login-form input[type="text"]:focus,
.eump-login-form input[type="email"]:focus,
.eump-login-form input[type="password"]:focus {
    outline: none;
    border-color: var(--eump-primary);
    box-shadow: 0 0 0 2px rgba(0, 115, 170, 0.1);
}

/* Remember Me Checkbox */
.eump-login-form .remember-me {
    display: flex;
    align-items: center;
    margin-bottom: var(--eump-spacing-md);
}

.eump-login-form .remember-me label {
    margin-bottom: 0;
    margin-left: var(--eump-spacing-xs);
    font-weight: normal;
}

/* Submit Button */
.eump-login-form input[type="submit"] {
    width: 100%;
    padding: 1.5rem 1rem;
    background: var(--eump-primary);
    color: white;
    border: none;
    border-radius: var(--eump-border-radius);
    font-size: 1.4rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    margin: 2rem 0;
    letter-spacing: 0.05em;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.eump-login-form input[type="submit"]:hover {
    background: var(--eump-primary-hover);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

/* Links Section */
.eump-login-links {
    text-align: center;
    color: #666;
    font-size: 14px;
    margin-top: 15px;
}

.eump-login-links a {
    color: var(--eump-primary);
    text-decoration: none;
    font-weight: 500;
    margin: 0 var(--eump-spacing-sm);
}

.eump-login-links a:hover {
    text-decoration: underline;
}

/* Social Login Section */
.eump-social-login-section {
    margin-bottom: var(--eump-spacing-xl);
}

.eump-social-login {
    display: flex;
    flex-direction: column;
    margin-bottom: 20px;
}

/* Separator */
.eump-separator {
    position: relative;
    text-align: center;
    margin: 20px 0;
}

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

.eump-separator-text {
    position: relative;
    background: var(--eump-background);
    padding: 0 10px;
    color: #666;
    font-size: 14px;
}

/* ログインページのベーススタイル */
.eump-login-page {
    max-width: 800px;
    margin: 40px auto;
    padding: 30px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.eump-login-page h2 {
    margin: 0 0 30px !important;
    padding-bottom: 15px !important;
    border-bottom: 2px solid var(--eump-primary) !important;
    color: #333 !important;
    font-size: 1.6em !important;
    text-align: center !important;
}

/* レスポンシブ対応 */
@media screen and (max-width: 768px) {
    .eump-login-page {
        max-width: 100%;
        padding: 1.5rem;
    }

    .eump-login-page h2 {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }
}

@media screen and (max-width: 480px) {
    .article-section {
        background: #fff !important;
    }
    
    .eump-page-container {
        padding: 0 !important;
        margin: 0 !important;
        gap: 0 !important;
    }
    
    .eump-login-page {
        padding: 15px 15px 0px 15px !important;
        margin: 0 !important;
        height: 100% !important;
        border: none !important;
        border-radius: 0 !important;
        box-shadow: none !important;
    }

    .eump-login-page h2 {
        font-size: 1.25rem;
    }

    .eump-login-form input[type="text"],
    .eump-login-form input[type="email"],
    .eump-login-form input[type="password"] {
        font-size: 16px;
    }

    .eump-message-content {
        font-size: 1.5rem;
    }

    .eump-login-links {
        font-size: 1.5rem;
        margin: 2rem 0;
    }
}