* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    user-select: none;
    font-family: 'Pretendard', sans-serif;
}

input:-webkit-autofill {
    -webkit-box-shadow: 0 0 0px 1000px white inset;
    box-shadow: 0 0 0px 1000px white inset;
    -webkit-text-fill-color: #000;
}

p {
    margin: 0;
}

.join-container a,
.join-container a:link,
.join-container a:visited,
.join-container a:hover,
.join-container a:active {
    color: inherit;
    text-decoration: none;
}

.join-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 15rem 0;
    color: #1E1E1E;
}

.join-container .title-container {
    display: flex;
    flex-direction: column;
    text-align: center;
    gap: 1rem;
    margin-bottom: 3rem;
}

.join-container .title-container .main {
    font-size: 40px;
    font-weight: 600;
    font-family: 'capitana', sans-serif;
}

.join-container .title-container .sub {
    font-size: 16px;
    font-weight: 300;
}

.join-container .join-form {
    display: flex;
    flex-direction: column;
}

.join-container .join-form label p {
    font-size: 21px;
    font-weight: 300;
    margin: 0 auto;
}

.join-container .join-form label span {
    color: red;
    vertical-align: middle;
    padding-left: 5px;
}

.join-container .join-form label input {
    width: 100%;
    max-width: 1530px;
    height: 2.5rem;
    border: 2px solid #d1d1d1;
    border-radius: 10px;
    padding: 0 1vw;
    font-size: 1.2rem;
    margin: 0 auto;
}

.join-container .join-form .input-error {
    border: 1px solid red;
}

.join-container .join-form .join-input-container {
    min-width: 600px;
    padding: 2% 3%;
}

.join-container .join-form .join-input-container .message-container p{
    color: red;
    font-size: 1.2rem;
    font-weight: 500;
}

.join-container .join-form .join-btn {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 12px 24px;
    font-size: 12px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.3s ease, color 0.3s ease;
    font-weight: 600;
    letter-spacing: 0.5px;
    background-color: #60E0E0;

}

.join-container .join-form .step-button-container {
    display: flex;
    justify-content: space-between;
    padding: 5% 2% 2% 2%;
}

.join-container .join-form .step-button-container button{
    height: 50px;
    width: 120px;
}

.join-container .join-form .step-button-container .step-btn {
    padding: 12px 24px;
    font-size: 12px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.3s ease, color 0.3s ease;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.join-container .join-form .step-button-container .prev-btn {
    background-color: #ccc;
    color: #333;
}

.join-container .join-form .step-button-container .prev-btn:hover {
    background-color: #bbb;
}

.join-container .join-form .step-button-container .next-btn {
    background-color: #000;
    color: #fff;
}

.join-container .join-form .step-button-container .next-btn:hover {
    background-color: #222;
}

.country-select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;

    width: 100%;
    padding: 12px 16px;
    font-size: 16px;
    font-family: inherit;
    border: 1px solid #555;
    border-radius: 6px;
    cursor: pointer;
}

.step-input-container {
    display: flex;
    flex-direction: column;
    gap: 2.05rem;
}

.name-row {
    display: flex;
    gap: 1.5rem;
}

.name-row > label {
    flex: 1;
}

/* 호버 및 포커스 효과 */
.country-select:hover {
    border-color: #888;
}

.country-select:focus {
    border-color: #fff;
    box-shadow: 0 0 0 2px rgba(255,255,255,0.2);
}

/* disabled 옵션 스타일 */
.country-select option[disabled] {
    color: #999;
}

.btn-loading {
    display: inline-block;
    width: 24px;
    height: 24px;
    border: 6px solid #f3f3f3;
    border-top: 6px solid #3498db;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    vertical-align: middle;
    margin-left: 6px; /* 텍스트와 간격 */
}


/* 스피너 회전 애니메이션 */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}


.input-with-button {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.input-with-button input {
    flex-grow: 1;
}

.check-btn {
    padding: 0.5rem 1rem;
    height: 2.5rem;
    border: 1px solid #ccc;
    background-color: #f0f0f0;
    color: #333;
    border-radius: 10px;
    cursor: pointer;
    font-size: 0.9rem;
    white-space: nowrap;
    transition: background-color 0.2s;
}

.check-btn:hover {
    background-color: #e0e0e0;
}

.check-result-message {
    font-size: 0.9rem;
    margin-top: 0.5rem;
    height: 1rem; /* Reserve space to prevent layout shifts */
}

.check-result-message.success {
    color: #28a745;
}

.check-result-message.error {
    color: #dc3545;
}

/* 최대 1024px 이하 화면 */
@media (max-width: 1024px) {
}

/* 최대 767px 이하 태블릿/모바일 */
@media (max-width: 767px) {
    .join-container .join-form .join-input-container {
        min-width: 400px;
        width: 100%;
    }
}

/* 최대 426px 이하 모바일 */
@media (max-width: 426px) {
    .join-container .join-form .join-input-container {
        min-width: 200px;
        width: 100%;
    }
    .join-container .join-form label p {
        font-size: 1.3rem;
    }
}