body {
    margin: 0;
    font-family: "Noto Sans JP", sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
}

.l-page {
    width: 100%;
    max-width: 450px;
    padding: 0 20px;
    box-sizing: border-box;
    flex-direction: column;
    justify-content: center;
    min-height: 100vh;
}

.b-header {
    text-align: center;
    margin-bottom: 80px;
}

.b-header__title__strong {
    display: block;
    font-size: 1.7rem;
}

.b-header__title__span {
    font-size: 1rem;
    font-weight: normal;
}

.l-main {
    width: 100%;
    display: flex;
    justify-content: center;
}

.login-form {
    width: 100%;
}

.item-container {
    position: relative;
    margin-bottom: 35px;
    justify-content: center;
}

.input-container {
    position: relative;
    margin-bottom: 0px;
}

.input-error {
    border: 2px solid red;
    border-radius: 12px;
}

.input-error-text {
    color: red;
}

.input-field {
    width: 100%;
    padding: 18px 45px 18px 18px;
    border: none;
    background-color: rgba(255, 255, 255, 0.9);
    font-size: 16px;
    color: #333;
    box-sizing: border-box;
    border-radius: 12px;
}

.input-field::placeholder {
    color: #a9a9a9;
}

.clear-btn {
    position: absolute;
    top: 50%;
    right: 15px;
    transform: translateY(-50%);
    background: #e0e0e0;
    color: #8d8d8d;
    border: none;
    border-radius: 50%;
    width: 26px;
    height: 26px;
    font-size: 16px;
    line-height: 26px;
    cursor: pointer;
    text-align: center;
}

.login-btn {
    width: 100%;
    padding: 18px;
    border: none;
    border-radius: 12px;
    background-color: #fd94bd;
    color: white;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    letter-spacing: 2px;
    margin-top: 15px;
}

.login-btn .arrow {
    position: absolute;
    right: 25px;
    font-size: 20px;
}

.footer {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 14px;
    color: white;
    opacity: 0.9;
}