/* Excel-Like Table Styling */

.pf-container {
    max-width: 100%;
    margin: 20px auto;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

.pf-btn-add {
    background: #007cba;
    color: #fff;
    border: none;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    border-radius: 4px;
    margin-bottom: 15px;
    transition: background 0.2s ease;
}

.pf-btn-add:hover {
    background: #00608c;
}

.pf-btn-export {
    background: #107c41;
    color: #fff;
    border: none;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    border-radius: 4px;
    margin-bottom: 15px;
    margin-left: 10px;
    transition: background 0.2s ease;
}

.pf-btn-export:hover {
    background: #0c5b30;
}

.pf-table-responsive {
    overflow-x: auto;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.pf-excel-table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    margin: 0 !important;
}

.pf-excel-table th, 
.pf-excel-table td {
    border: 1px solid #ddd;
    padding: 0;
    margin: 0;
    vertical-align: middle;
}

.pf-excel-table th {
    background-color: #f8f9fa;
    padding: 12px 10px;
    text-align: left;
    font-weight: 600;
    font-size: 13px;
    color: #333;
    border-bottom: 2px solid #ccc;
    white-space: nowrap;
}

.pf-excel-table input, 
.pf-excel-table select,
.pf-excel-table textarea {
    width: 100%;
    box-sizing: border-box;
    border: none;
    padding: 12px 10px;
    background: transparent;
    outline: none;
    font-size: 14px;
    color: #444;
    transition: background-color 0.2s;
    margin: 0;
    border-radius: 0;
    box-shadow: none;
}

/* Override default theme styles for forms */
.pf-excel-table input:focus, 
.pf-excel-table select:focus,
.pf-excel-table textarea:focus {
    background-color: #f0f8ff;
    box-shadow: inset 0 0 0 2px #0071a1 !important;
}

.pf-excel-table td.pf-actions {
    text-align: center;
    padding: 5px;
}

.pf-delete {
    cursor: pointer;
    background: none;
    border: none;
    font-size: 16px;
    color: #dc3232;
    padding: 5px 10px;
    border-radius: 3px;
    transition: background-color 0.2s;
}

.pf-delete:hover {
    background-color: #fee;
}

.pf-empty td {
    padding: 20px;
    text-align: center;
    color: #777;
    font-style: italic;
}

/* Specific Field Sizes */
td[data-field="pf_notes"] textarea {
    min-width: 250px;
    height: auto;
}

td[data-field="pf_link"] input {
    min-width: 200px;
}