/* Basic Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.5;
    color: #212529;
    background-color: #fff;
}

/* Container */
.container, .container-sm {
    width: 100%;
    padding-right: 15px;
    padding-left: 15px;
    margin-right: auto;
    margin-left: auto;
}

/* Grid System */
.row {
    display: flex;
    flex-wrap: wrap;
    margin-right: -15px;
    margin-left: -15px;
}

.col-md-1, .col-md-2, .col-md-12 {
    position: relative;
    width: 100%;
    padding-right: 15px;
    padding-left: 15px;
}

.col-md-1 {
    flex: 0 0 8.333333%;
    max-width: 8.333333%;
}

.col-md-2 {
    flex: 0 0 16.666667%;
    max-width: 16.666667%;
}

.col-md-12 {
    flex: 0 0 100%;
    max-width: 100%;
}

/* Buttons */
.btn {
    display: inline-block;
    font-weight: 400;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    user-select: none;
    border: 1px solid transparent;
    padding: 0.375rem 0.75rem;
    font-size: 1rem;
    line-height: 1.5;
    border-radius: 0.25rem;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.15s ease-in-out;
}

.btn-primary {
    color: #fff;
    background-color: #007bff;
    border-color: #007bff;
}

.btn-primary:hover {
    color: #fff;
    background-color: #0069d9;
    border-color: #0062cc;
}

.btn-secondary {
    color: #fff;
    background-color: #6c757d;
    border-color: #6c757d;
}

.btn-secondary:hover {
    color: #fff;
    background-color: #5a6268;
    border-color: #545b62;
}

.btn-lg {
    padding: 0.5rem 1rem;
    font-size: 1.25rem;
    line-height: 1.5;
    border-radius: 0.3rem;
}

.btn-large {
    padding: 0.5rem 1rem;
    font-size: 1.125rem;
}

.btn-block {
    display: block;
    width: 100%;
}

/* Spacing utilities */
.p-3 {
    padding: 1rem !important;
}

.p-4 {
    padding: 1.5rem !important;
}

.mb-3 {
    margin-bottom: 1rem !important;
}

.w-100 {
    width: 100% !important;
}

/* Text alignment */
.text-center {
    text-align: center !important;
}

/* Headings */
h2 {
    margin-bottom: 0.5rem;
    font-weight: 500;
    line-height: 1.2;
    font-size: 2rem;
}

/* Iframe */
iframe {
    border: 0;
}

/* Install app button container */
.install-app-btn-container {
    display: none;
}

/* Image wrapper */
#wrapper, #wrapper img {
    width: 100%;
    height: 100%;
}

#myIframe {
    display: none;
    width: 100%;
    height: 600px;
}

/* Responsive */
@media (max-width: 768px) {
    .col-md-1, .col-md-2, .col-md-12 {
        flex: 0 0 100%;
        max-width: 100%;
    }
}

/* Table styles for bulletin, aha, sds_sheet, toolbox_talks */
table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1rem;
}

table th,
table td {
    padding: 0.75rem;
    border: 1px solid #dee2e6;
}

table th {
    background-color: #f8f9fa;
    font-weight: bold;
    text-align: left;
}

table tbody tr:nth-of-type(odd) {
    background-color: rgba(0, 0, 0, 0.05);
}

/* Form elements */
input[type="text"],
input[type="email"],
input[type="password"],
select,
textarea {
    display: block;
    width: 100%;
    padding: 0.375rem 0.75rem;
    font-size: 1rem;
    line-height: 1.5;
    color: #495057;
    background-color: #fff;
    border: 1px solid #ced4da;
    border-radius: 0.25rem;
}

/* Modal/Dialog */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.4);
}

.modal-content {
    background-color: #fefefe;
    margin: 15% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 80%;
    max-width: 600px;
    border-radius: 0.3rem;
}

/* Quill Editor Basic Styles */
.ql-container {
    box-sizing: border-box;
    font-family: inherit;
    font-size: 13px;
    height: 100%;
    margin: 0;
    position: relative;
}

.ql-editor {
    box-sizing: border-box;
    line-height: 1.42;
    height: 100%;
    outline: none;
    overflow-y: auto;
    padding: 12px 15px;
    tab-size: 4;
    text-align: left;
    white-space: pre-wrap;
    word-wrap: break-word;
}

.ql-toolbar {
    box-sizing: border-box;
    font-family: inherit;
    padding: 8px;
    border: 1px solid #ccc;
    background-color: #f3f3f3;
}

.ql-snow {
    border: 1px solid #ccc;
}