@import url('https://fonts.googleapis.com/css2?family=Nanum+Gothic&display=swap');

:root {
    --main-bg-color: #f0f2f5;
    --container-bg-color: #ffffff;
    --primary-color: #4a90e2;
    --primary-hover-color: #357ABD;
    --text-color: #333333;
    --shadow-color: rgba(0, 0, 0, 0.1);
    --border-color: #e0e0e0;
}

body.dark-mode {
    --main-bg-color: #2c2c2c;
    --container-bg-color: #3a3a3a;
    --text-color: #f0f2f5;
    --shadow-color: rgba(0, 0, 0, 0.5);
    --border-color: #555555;
}

body {
    font-family: 'Nanum Gothic', sans-serif;
    background-color: var(--main-bg-color);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.container {
    position: relative;
    background-color: var(--container-bg-color);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: 0 10px 30px var(--shadow-color);
    text-align: center;
    width: 90%;
    max-width: 400px;
}

#theme-toggle {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-color);
}

h1 {
    color: var(--text-color);
    margin-bottom: 2rem;
}

#generator-btn {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 1rem 2rem;
    font-size: 1rem;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
    margin-bottom: 2rem;
}

#generator-btn:hover {
    background-color: var(--primary-hover-color);
}

.divider {
    border: 0;
    height: 1px;
    background: var(--border-color);
    margin: 3rem 0;
}

.contact-section {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.contact-section h2 {
    color: var(--text-color);
    margin-bottom: 1rem;
}

.contact-section p {
    color: var(--text-color);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

#fromspree-form-container {
    background-color: var(--main-bg-color); /* 폼 배경색을 전체 배경색과 유사하게 설정 */
    padding: 1.5rem;
    border-radius: 0.8rem;
    border: 1px solid var(--border-color);
}

#fromspree-form-container p {
    font-size: 0.9rem;
    color: var(--text-color);
    margin-bottom: 1rem;
}

#fromspree-form-container a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: bold;
}

#fromspree-form-container a:hover {
    text-decoration: underline;
}

/* fromspree 폼 내부 요소 스타일 (예상되는 fromspree 폼 구조에 맞춰 조정) */
#fromspree-form-container form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    text-align: left;
}

#fromspree-form-container label {
    color: var(--text-color);
    font-weight: bold;
    margin-bottom: 0.3rem;
}

#fromspree-form-container input[type="text"],
#fromspree-form-container input[type="email"],
#fromspree-form-container textarea {
    width: calc(100% - 20px);
    padding: 0.8rem 10px;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    background-color: var(--container-bg-color); /* 입력 필드 배경색 */
    color: var(--text-color);
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

#fromspree-form-container input[type="text"]:focus,
#fromspree-form-container input[type="email"]:focus,
#fromspree-form-container textarea:focus {
    border-color: var(--primary-color);
    outline: none;
}

#fromspree-form-container textarea {
    resize: vertical;
    min-height: 100px;
}

#fromspree-form-container button[type="submit"] {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    font-size: 1rem;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
    align-self: flex-end; /* 버튼을 오른쪽으로 정렬 */
}

#fromspree-form-container button[type="submit"]:hover {
    background-color: var(--primary-hover-color);
}