/* 基礎容器樣式 - 完全還原 */
.dc-auth-container {
    max-width: 400px;
    margin: 40px auto;
    padding: 40px 32px;
    background: rgba(255, 255, 255, 0.45) !important;
    backdrop-filter: blur(25px) saturate(180%);
    border-radius: 28px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
    text-align: center;
    position: relative;
    font-family: -apple-system, sans-serif;
    z-index: 10;
}

#dc-msg {
    display: none;
    padding: 12px;
    margin-bottom: 20px;
    border-radius: 12px;
    font-size: 14px;
    text-align: center;
    background: rgba(255, 59, 48, 0.08);
    color: #ff3b30;
    border: 1px solid rgba(255, 59, 48, 0.1);
    line-height: 1.4;
}

.dc-field {
    width: 100% !important;
    height: 54px !important;
    padding: 0 50px 0 16px !important;
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
    border-radius: 14px !important;
    background: rgba(255, 255, 255, 0.7) !important;
    box-sizing: border-box !important;
    font-size: 16px;
    transition: 0.3s;
}

.dc-input-group {
    position: relative;
    width: 100%;
    margin-bottom: 15px;
}

.dc-eye-btn {
    position: absolute;
    right: 14px;
    top: 0 !important;
    bottom: 0 !important;
    transform: none !important;
    cursor: pointer;
    opacity: 0.4;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    line-height: 0;
    margin: auto !important;
    z-index: 10;
}

.dc-eye-btn svg {
    display: block;
    width: 22px;
    height: 22px;
}

.dc-primary-btn {
    width: 100%;
    height: 54px;
    background: #000;
    color: #fff;
    border: none;
    border-radius: 14px;
    font-weight: 700;
    cursor: pointer;
    margin-top: 10px;
    font-size: 16px;
}

.dc-back {
    position: absolute;
    left: 25px;
    top: 35px;
    cursor: pointer;
    display: none;
    padding: 5px;
}

/* 動畫相關 CSS 已移動至全域 dc-global-loader.php */

.otp-row {
    display: flex;
    justify-content: space-between;
    margin: 20px 0;
}

.otp-input {
    width: 45px;
    height: 54px;
    text-align: center;
    font-size: 20px;
    border-radius: 10px;
    border: 1px solid #ddd;
    font-weight: bold;
    background: #fff !important;
}

.resend-link {
    display: inline-block;
    margin-top: 20px;
    font-size: 13px;
    color: #666;
}

.resend-link b {
    color: #333;
    cursor: pointer;
    text-decoration: underline;
}

.forgot-link {
    display: block;
    text-align: right;
    margin: -10px 5px 20px 0;
    font-size: 13px;
    color: #888;
    cursor: pointer;
}

#ts-container {
    display: flex;
    justify-content: center;
    margin: 0;
    padding: 0;
}