/* Business Partner Form Styles */
#business-partner-form-container {
    width: 100%;
    font-family: RobotoCondensedRegular;
}

#business-partner-form {
    display: grid;
    gap: 0.65vw;
}

.form-row {
    display: flex;
    gap: 20px;
    padding: 0px !important;
    margin: 0px !important;
}

.form-group {
    flex: 1;
    display: flex;
    flex-direction: column;
    position: relative; /* 为绝对定位提供参考 */
}

.form-group.full-width {
    flex: 100%;
}

.form-group label {
    font-weight: 600;
    color: #333;
    margin-bottom: 8px;
    font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px 15px;
    border: 1px solid #e1e5e9;
    border-radius: 5px !important;
    font-size: 14px;
}

.form-group input:valid,
.form-group select:valid,
.form-group textarea:valid {
    border-color: #28a745;
}

.form-group textarea {
    resize: none;
    min-height: 0 !important;
}

.form-group select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 12px center;
    background-repeat: no-repeat;
    background-size: 16px;
    padding-right: 40px;
    appearance: none;
}

/* Disable browser default tooltips */
.form-group input,
.form-group select,
.form-group textarea {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.form-group input::-webkit-validation-bubble,
.form-group select::-webkit-validation-bubble,
.form-group textarea::-webkit-validation-bubble {
    display: none !important;
}

.form-group input::-moz-focus-inner,
.form-group select::-moz-focus-inner,
.form-group textarea::-moz-focus-inner {
    border: 0;
}

/* Hide any browser generated tooltips */
.form-group input[title=""],
.form-group select[title=""],
.form-group textarea[title=""] {
    pointer-events: auto;
}

.form-group input[title=""]:hover::after,
.form-group select[title=""]:hover::after,
.form-group textarea[title=""]:hover::after {
    display: none !important;
    content: none !important;
}

.error-message {
    position: absolute;
    top: 50%;
    left: 0; /* 初始值，将由JavaScript动态设置 */
    transform: translateY(-50%);
    background: #dc3545;
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 11px;
    line-height: 1.2;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 2px 6px rgba(220, 53, 69, 0.3);
    white-space: nowrap;
    max-width: calc(100% - 30px);
    pointer-events: none;
}

.error-message.show {
    opacity: 1;
    visibility: visible;
}

/* 向左指向的箭头 */
.error-message::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -8px; /* 箭头位置在错误提示框左侧 */
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
    border-right: 8px solid #dc3545; /* 箭头颜色与背景色一致 */
    z-index: 1001; /* 确保箭头在最上层 */
}

/* 移除箭头，因为错误提示现在在input框内部 */

#submit-btn {
    background: #000000;
    color: #5a5a5a;
    border: none;
    padding: 15px;
    border-radius: 6px;
    font-size: 20px;
    font-weight: 600;
    cursor: pointer;
    text-align: left;
    transition: all 0.3s ease;
}

#submit-btn:hover {
    transform: translateY(-2px);
}

#submit-btn:active {
    transform: translateY(0);
}

#submit-btn:disabled {
    background: #ccc;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

#form-message {
    margin-top: 20px;
    padding: 15px;
    border-radius: 6px;
    display: none;
}

#form-message.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}

#form-message.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}

/* Required field indicator */
.form-group label::after {
    content: " *";
    color: #dc3545;
}

.form-group:has(input[name="company_website"]) label::after {
    content: "";
}

/* Loading state */
.loading #submit-btn {
    position: relative;
    color: transparent;
}

.loading #submit-btn::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid transparent;
    border-top: 2px solid #ffffff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Responsive design */
@media (max-width: 768px) {
    #business-partner-form-container {
        margin: 10px;
    }
    
    .form-row {
        flex-direction: column;
        gap: 0;
    }
    
    .form-group {
        margin-bottom: 20px;
    }
    
    /* 移动端错误提示调整 */
    .error-message {
        left: 0;
        font-size: 10px;
        padding: 3px 6px;
        max-width: calc(100% - 20px);
    }
    
    /* 移动端箭头调整 */
    .error-message::before {
        left: -6px;
        border-top: 4px solid transparent;
        border-bottom: 4px solid transparent;
        border-right: 6px solid #dc3545;
    }
    
    #submit-btn {
        width: 100%;
        text-align: center;
        min-width: auto;
    }
}

/* Form validation styles */

.form-group.has-success input,
.form-group.has-success select,
.form-group.has-success textarea {
    border-color: #28a745;
    background-color: #f8fff9;
}

/* Placeholder styles */
.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #999;
    opacity: 1;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus,
#submit-btn:focus {
    outline: 2px solid #007cba;
    outline-offset: 2px;
}

/* Print styles */
@media print {
    #business-partner-form-container {
        box-shadow: none;
        border: 1px solid #ccc;
    }
    
    #submit-btn {
        display: none;
    }
}