.col-50 {
    width: 50%;
    padding: 10px;
}

.col-30 {
    width: 30%;
    padding: 10px;
}

.col-40 {
    width: 40%;
    padding: 10px;
}

.col-60 {
    width: 60%;
    padding: 10px;
}

.col-70 {
    width: 70%;
    padding: 10px;
}

.row-col {
    display: inline-flex;
    width: 100%;
}

.img-center {
    margin: 0 auto;
    display: block;
}

.text-center {
    text-align: center;
}

.display-flex {
    display: flex;
}

.margin-generate {
    margin-left: 20px !important;
}

.button-center {
    margin: 0 auto !important;
    display: block !important;
    margin-top: 20px !important;
}

.red-text {
    color: red;
}

/*
 * HTML5 Date Input Style
 */

div.custom-error {
    border-left-color: #d63638 !important;
}

div.custom-updated {
    border-left-color: #00a32a !important;
}

div.custom-error,
div.custom-updated {
    background: #fff !important;
    border: 1px solid #c3c4c7;
    border-left-width: 4px !important;
    box-shadow: 0 1px 1px rgb(0 0 0 / 4%) !important;
    padding: 1px 12px !important;
}

/* Attendance QR Code Admin Styles - Inspired by QTest */

/* Page heading styles */
.wp-heading-inline {
    display: inline-block;
    margin-right: 10px;
}

.page-title-action {
    display: inline-block;
    margin-left: 10px;
}

/* Form styling improvements */
.awqc-form-item {
    background-color: #fff;
    border: 1px solid #ccd0d4;
    border-radius: 4px;
    padding: 15px;
    margin-bottom: 20px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.awqc-form-item .form-table th {
    width: 180px;
    font-weight: 600;
    padding: 10px 10px 10px 0;
}

.awqc-form-item .form-table td {
    padding: 10px;
}

.awqc-form-item input[type="text"],
.awqc-form-item textarea,
.awqc-form-item select {
    width: 100%;
    max-width: 100%;
}

.awqc-form-item textarea {
    min-height: 80px;
}

/* Action buttons with icons */
.wp-list-table .button.button-small {
    padding: 6px 8px;
    height: 28px;
    min-height: 28px;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    vertical-align: middle;
    box-sizing: border-box;
}

.wp-list-table .button.button-small .dashicons {
    margin: 0;
    width: 16px;
    height: 16px;
    font-size: 16px;
    line-height: 1;
    display: inline-block;
    vertical-align: middle;
    position: relative;
    top: 0;
}

.wp-list-table .button.button-small:hover {
    opacity: 0.8;
}

.wp-list-table .button.button-small:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.wp-list-table .button.button-small[style*="color: #a00"]:hover {
    background-color: #dc3232;
    color: #fff !important;
    border-color: #dc3232;
}

/* Search form styling */
.awqc-search-form {
    margin: 20px 0;
    padding: 15px;
    background: #fff;
    border: 1px solid #ccd0d4;
    border-radius: 4px;
}

.awqc-search-form .search-box {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    align-items: center;
}

.awqc-search-form .search-box input[type="text"],
.awqc-search-form .search-box input[type="date"] {
    flex: 1;
    min-width: 150px;
    height: 32px;
    padding: 6px 8px;
    font-size: 14px;
    line-height: 1.5;
    border: 1px solid #8c8f94;
    border-radius: 3px;
    box-sizing: border-box;
}

.awqc-search-form .search-box input[type="text"]:focus,
.awqc-search-form .search-box input[type="date"]:focus {
    border-color: #2271b1;
    box-shadow: 0 0 0 1px #2271b1;
    outline: 2px solid transparent;
}

.awqc-search-form .search-box input[type="text"]:hover,
.awqc-search-form .search-box input[type="date"]:hover {
    border-color: #50575e;
}

.awqc-search-form .search-box .button {
    height: 32px;
    line-height: 1.5;
    padding: 6px 12px;
    box-sizing: border-box;
}

/* Two column layout */
.row-col {
    display: flex;
    gap: 15px;
    margin-top: 20px;
    max-width: 1200px;
}

.col-60 {
    flex: 0 0 55%;
    max-width: 55%;
}

.col-40 {
    flex: 0 0 45%;
    max-width: 45%;
}

@media (max-width: 1200px) {
    .row-col {
        max-width: 100%;
    }
}

@media (max-width: 782px) {
    .row-col {
        flex-direction: column;
        gap: 15px;
    }
    
    .col-60,
    .col-40 {
        flex: 0 0 100%;
        max-width: 100%;
    }
}

/* QR Code preview box */
.awqc-qr-preview {
    background: #fff;
    border: 1px solid #ccd0d4;
    border-radius: 4px;
    padding: 15px;
    text-align: center;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.awqc-qr-preview h3 {
    margin-top: 0;
    margin-bottom: 15px;
    font-size: 16px;
}

.awqc-qr-preview img {
    max-width: 250px;
    width: 100%;
    height: auto;
    border: 1px solid #ddd;
    border-radius: 4px;
    margin-bottom: 10px;
}

/* Button improvements */
.button.button-center {
    display: block;
    margin: 10px auto 0;
}

/* Wrap container max width */
.wrap {
    max-width: 1400px;
}

.display-flex {
    display: flex;
    align-items: center;
    gap: 10px;
}

.margin-generate {
    margin-left: 10px;
}