/*
 * Canvas HTML5 Theme - Custom CSS
 * Joinery integration styles and Bootstrap compatibility utilities
 * Version: 1.0.0
 */

/* ============================================================
   LAYOUT
   ============================================================ */

.main-content {
    min-height: calc(100vh - 200px);
    padding-top: 80px; /* offset for fixed/sticky header */
}

.page-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

.page-header {
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-border, #eee);
}

.page-header h1 {
    margin-bottom: 0.5rem;
}

.page-subtitle {
    color: var(--color-muted, #6c757d);
    margin-top: 0.5rem;
}

.page-header-bar {
    margin-bottom: 1.5rem;
}

.panel {
    background: #fff;
    border-radius: 4px;
    padding: 1.5rem;
}

/* ============================================================
   HEADER OVERRIDES
   ============================================================ */

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: inherit;
}

.logo-img {
    max-height: 40px;
    width: auto;
}

.logo-text {
    font-weight: 700;
    font-size: 1.125rem;
    color: var(--color-primary, #007bff);
}

/* Nav dropdown */
.nav-dropdown {
    position: relative;
}

.nav-dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    border: 1px solid var(--color-border, #eee);
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    min-width: 180px;
    z-index: 100;
    padding: 0.5rem 0;
}

.nav-dropdown:hover .nav-dropdown-menu {
    display: block;
}

.nav-dropdown-menu a {
    display: block;
    padding: 0.5rem 1rem;
    color: var(--color-dark, #333);
    font-size: 0.9rem;
}

.nav-dropdown-menu a:hover {
    background: var(--color-light, #f8f9fa);
    color: var(--color-primary, #007bff);
}

/* Header icons / cart */
.header-icons {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.header-cart-link {
    position: relative;
    display: flex;
    align-items: center;
    color: var(--color-dark, #333);
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--color-primary, #007bff);
    color: #fff;
    font-size: 0.7rem;
    line-height: 1;
    padding: 2px 5px;
    border-radius: 10px;
    font-weight: 600;
}

/* User dropdown */
.user-dropdown {
    position: relative;
}

.user-dropdown summary {
    list-style: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
}

.user-dropdown summary::-webkit-details-marker { display: none; }

.user-dropdown summary:hover {
    background: var(--color-light, #f8f9fa);
}

.user-name {
    font-size: 0.875rem;
    font-weight: 500;
}

.user-dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: #fff;
    border: 1px solid var(--color-border, #eee);
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    min-width: 180px;
    z-index: 100;
    padding: 0.5rem 0;
}

.user-dropdown-menu a {
    display: block;
    padding: 0.5rem 1rem;
    color: var(--color-dark, #333);
    font-size: 0.875rem;
}

.user-dropdown-menu a:hover {
    background: var(--color-light, #f8f9fa);
    color: var(--color-primary, #007bff);
}

/* ============================================================
   FOOTER OVERRIDES
   ============================================================ */

.site-footer {
    background: var(--color-dark, #1a1a2e);
    color: #ccc;
    padding: 2rem 0;
    margin-top: 4rem;
}

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

.copyright {
    color: #aaa;
    font-size: 0.875rem;
    margin: 0;
}

/* ============================================================
   AUTH PAGE LAYOUT (login, register, password reset)
   ============================================================ */

.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
    background: var(--color-light, #f8f9fa);
}

.auth-card {
    background: #fff;
    border-radius: 8px;
    padding: 2.5rem;
    width: 100%;
    max-width: 480px;
    box-shadow: 0 4px 24px rgba(0,0,0,0.12);
}

.auth-card h3 {
    margin-top: 0;
    margin-bottom: 1.5rem;
}

.auth-logo {
    text-align: center;
    margin-bottom: 1.5rem;
}

.auth-logo img {
    max-height: 50px;
}

.auth-footer-text {
    text-align: center;
    margin-top: 1.5rem;
    font-size: 0.9rem;
    color: var(--color-muted, #6c757d);
}

/* ============================================================
   TABLES
   ============================================================ */

.table-wrapper {
    overflow-x: auto;
}

/* ============================================================
   BOOTSTRAP COMPATIBILITY UTILITIES
   (classes used in canvas views that aren't in style.css)
   ============================================================ */

/* Flex modifiers */
.flex-wrap { flex-wrap: wrap; }
.flex-grow-1 { flex-grow: 1; }
.flex-column { flex-direction: column; }
.flex-shrink-0 { flex-shrink: 0; }
.justify-content-between { justify-content: space-between; }
.justify-content-center { justify-content: center; }
.justify-content-end { justify-content: flex-end; }
.align-items-center { align-items: center; }
.align-items-start { align-items: flex-start; }
.align-items-end { align-items: flex-end; }
.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 1rem; }
.gap-4 { gap: 1.5rem; }

/* Display */
.d-none { display: none; }
.d-block { display: block; }
.d-inline-block { display: inline-block; }
.d-inline { display: inline; }
.d-grid { display: grid; }

/* Overflow */
.overflow-hidden { overflow: hidden; }
.overflow-auto { overflow: auto; }

/* Position */
.position-relative { position: relative; }
.position-absolute { position: absolute; }
.position-sticky { position: sticky; }
.sticky-top { position: sticky; top: 100px; }
.top-0 { top: 0; }
.start-0 { left: 0; }
.end-0 { right: 0; }

/* Size */
.h-100 { height: 100%; }
.min-vh-100 { min-height: 100vh; }
.mw-100 { max-width: 100%; }

/* Text */
.text-end { text-align: right; }
.text-start { text-align: left; }
.text-success { color: #198754; }
.text-danger { color: #dc3545; }
.text-warning { color: #664d03; }
.text-info { color: #055160; }
.fw-bold { font-weight: 700; }
.fw-semibold { font-weight: 600; }
.fw-medium { font-weight: 500; }
.fw-normal { font-weight: 400; }
.small { font-size: 0.875rem; }
.fs-6 { font-size: 1rem; }
.fs-9 { font-size: 0.875rem; }
.fs-10 { font-size: 0.8rem; }
.fs-11 { font-size: 0.75rem; }
.lh-1 { line-height: 1; }

/* Display headings */
.display-3 { font-size: 3rem; font-weight: 700; line-height: 1.1; }
.display-4 { font-size: 2.5rem; font-weight: 700; line-height: 1.1; }
.display-6 { font-size: 2rem; font-weight: 700; line-height: 1.1; }
.h1 { font-size: 2rem; }
.h2 { font-size: 1.65rem; }
.h3 { font-size: 1.375rem; }
.h4 { font-size: 1.125rem; }
.h5 { font-size: 1rem; }
.h6 { font-size: 0.875rem; }

/* Padding extended */
.p-0 { padding: 0; }
.p-1 { padding: 0.25rem; }
.p-5 { padding: 3rem; }
.pt-1 { padding-top: 0.25rem; }
.pt-2 { padding-top: 0.5rem; }
.pt-3 { padding-top: 1rem; }
.pt-4 { padding-top: 1.5rem; }
.pt-5 { padding-top: 3rem; }
.pb-1 { padding-bottom: 0.25rem; }
.pb-2 { padding-bottom: 0.5rem; }
.pb-3 { padding-bottom: 1rem; }
.pb-4 { padding-bottom: 1.5rem; }
.pb-5 { padding-bottom: 3rem; }
.py-0 { padding-top: 0; padding-bottom: 0; }
.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-3 { padding-top: 1rem; padding-bottom: 1rem; }
.py-4 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-5 { padding-top: 3rem; padding-bottom: 3rem; }
.px-0 { padding-left: 0; padding-right: 0; }
.px-1 { padding-left: 0.25rem; padding-right: 0.25rem; }
.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-3 { padding-left: 1rem; padding-right: 1rem; }
.px-4 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-5 { padding-left: 3rem; padding-right: 3rem; }
.ps-0 { padding-left: 0; }
.ps-1 { padding-left: 0.25rem; }
.ps-2 { padding-left: 0.5rem; }
.ps-3 { padding-left: 1rem; }
.pe-0 { padding-right: 0; }
.pe-1 { padding-right: 0.25rem; }
.pe-2 { padding-right: 0.5rem; }
.pe-3 { padding-right: 1rem; }

/* Margin extended */
.m-0 { margin: 0; }
.mx-auto { margin-left: auto; margin-right: auto; }
.ms-auto { margin-left: auto; }
.me-auto { margin-right: auto; }
.ms-1 { margin-left: 0.25rem; }
.ms-2 { margin-left: 0.5rem; }
.ms-3 { margin-left: 1rem; }
.ms-4 { margin-left: 1.5rem; }
.me-1 { margin-right: 0.25rem; }
.me-2 { margin-right: 0.5rem; }
.me-3 { margin-right: 1rem; }
.me-4 { margin-right: 1.5rem; }

/* Border */
.border { border: 1px solid var(--color-border, #dee2e6); }
.border-0 { border: 0; }
.border-top { border-top: 1px solid var(--color-border, #dee2e6); }
.border-bottom { border-bottom: 1px solid var(--color-border, #dee2e6); }
.border-start { border-left: 1px solid var(--color-border, #dee2e6); }
.border-end { border-right: 1px solid var(--color-border, #dee2e6); }
.border-success { border-color: #198754 !important; }
.border-warning { border-color: #ffc107 !important; }
.border-opacity-25 { opacity: 0.25; } /* not great but functional */
.rounded { border-radius: 4px; }
.rounded-3 { border-radius: 8px; }
.rounded-4 { border-radius: 12px; }
.rounded-5 { border-radius: 16px; }
.rounded-pill { border-radius: 50rem; }
.rounded-circle { border-radius: 50%; }
.rounded-top-4 { border-top-left-radius: 12px; border-top-right-radius: 12px; }
.rounded-bottom-4 { border-bottom-left-radius: 12px; border-bottom-right-radius: 12px; }

/* Shadow */
.shadow { box-shadow: 0 4px 12px rgba(0,0,0,0.15); }
.shadow-sm { box-shadow: 0 1px 4px rgba(0,0,0,0.1); }
.shadow-none { box-shadow: none; }

/* Background */
.bg-light { background-color: #f8f9fa; }
.bg-white { background-color: #fff; }
.bg-primary { background-color: var(--color-primary, #007bff); }
.bg-success { background-color: #198754; }
.bg-danger { background-color: #dc3545; }
.bg-warning { background-color: #ffc107; }
.bg-info { background-color: #0dcaf0; }
.bg-dark { background-color: var(--color-dark, #212529); }
.bg-opacity-10 { opacity: 0.9; } /* simplified */

.bg-body-tertiary { background-color: #f8f9fa; }

/* Text colors for bg contexts */
.text-dark { color: #212529; }
.bg-primary .card-title,
.bg-primary h1, .bg-primary h2, .bg-primary h3, .bg-primary h4, .bg-primary h5, .bg-primary h6,
.bg-primary p, .bg-primary a {
    color: #fff;
}

/* Badge overrides */
.badge {
    display: inline-block;
    padding: 0.25rem 0.6rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 50rem;
    line-height: 1.4;
    text-transform: none;
}
.bg-danger.badge, .badge.bg-danger { background-color: #dc3545; color: #fff; }
.bg-success.badge, .badge.bg-success { background-color: #198754; color: #fff; }
.bg-warning.badge, .badge.bg-warning { background-color: #ffc107; color: #212529; }
.bg-light.badge, .badge.bg-light { background-color: #f8f9fa; color: #212529; }

/* Responsive columns (Bootstrap-compatible breakpoints) */
@media (min-width: 576px) {
    .col-sm-auto { width: auto; }
    .col-sm-6 { width: 50%; }
    .col-sm-12 { width: 100%; }
    .d-sm-none { display: none; }
    .d-sm-block { display: block; }
    .d-sm-inline { display: inline; }
}

@media (min-width: 768px) {
    .col-md-4 { width: 33.333%; }
    .col-md-6 { width: 50%; }
    .col-md-8 { width: 66.666%; }
    .col-md-12 { width: 100%; }
    .d-md-none { display: none; }
    .d-md-block { display: block; }
}

@media (min-width: 992px) {
    .col-lg-3 { width: 25%; }
    .col-lg-4 { width: 33.333%; }
    .col-lg-5 { width: 41.666%; }
    .col-lg-6 { width: 50%; }
    .col-lg-7 { width: 58.333%; }
    .col-lg-8 { width: 66.666%; }
    .col-lg-9 { width: 75%; }
    .col-lg-10 { width: 83.333%; }
    .col-lg-12 { width: 100%; }
    .col-auto { width: auto; flex: 0 0 auto; }
    .order-lg-1 { order: 1; }
    .order-lg-2 { order: 2; }
    .d-lg-none { display: none; }
    .d-lg-block { display: block; }
}

@media (min-width: 1200px) {
    .col-xl-5 { width: 41.666%; }
    .col-xl-7 { width: 58.333%; }
    .col-xl-8 { width: 66.666%; }
    .col-xl-10 { width: 83.333%; }
    .d-xl-none { display: none; }
    .d-xl-block { display: block; }
}

/* Bootstrap g-* grid gutters (applied to .row) */
.row.g-3 { gap: 1rem; }
.row.g-4 { gap: 1.5rem; }
.row.gx-5 { column-gap: 3rem; }
.row.gy-0 { row-gap: 0; }

/* ============================================================
   LIST COMPONENTS
   ============================================================ */

.list-unstyled {
    list-style: none;
    padding-left: 0;
    margin: 0;
}

.list-inline {
    list-style: none;
    padding-left: 0;
    margin: 0;
}

.list-inline-item {
    display: inline-block;
    margin-right: 0.75rem;
}

.list-group {
    display: flex;
    flex-direction: column;
    border-radius: 4px;
    overflow: hidden;
}

.list-group-flush {
    border-radius: 0;
}

.list-group-item {
    padding: 0.875rem 1.25rem;
    border: 1px solid var(--color-border, #dee2e6);
    border-bottom: 0;
    background: #fff;
}

.list-group-item:first-child { border-top: 0; }
.list-group-item:last-child { border-bottom: 1px solid var(--color-border, #dee2e6); }

.list-group-flush .list-group-item {
    border-left: 0;
    border-right: 0;
}

.list-group-flush .list-group-item:first-child { border-top: 0; }
.list-group-flush .list-group-item:last-child { border-bottom: 0; }

/* ============================================================
   FORM COMPONENTS
   ============================================================ */

.form-select {
    display: block;
    width: 100%;
    padding: 0.625rem 1rem;
    font-size: 0.9375rem;
    border: 1px solid #ccc;
    border-radius: 4px;
    background-color: #fff;
    appearance: auto;
    line-height: 1.5;
}

.form-select:focus {
    outline: none;
    border-color: var(--color-primary, #007bff);
    box-shadow: 0 0 0 3px rgba(0,123,255,0.15);
}

.form-check-input {
    width: 1rem;
    height: 1rem;
    accent-color: var(--color-primary, #007bff);
    cursor: pointer;
}

.form-check-label {
    cursor: pointer;
    font-size: 0.9375rem;
}

.form-text {
    font-size: 0.8125rem;
    color: var(--color-muted, #6c757d);
    margin-top: 0.25rem;
    display: block;
}

.input-group {
    display: flex;
    align-items: stretch;
}

.input-group .form-control {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
    flex: 1;
}

.input-group-append .btn,
.input-group > .btn {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

/* ============================================================
   CARD OVERRIDES / EXTENSIONS
   ============================================================ */

.card-header {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--color-border, #dee2e6);
    background: var(--color-light, #f8f9fa);
    border-top-left-radius: inherit;
    border-top-right-radius: inherit;
}

.card-header.bg-primary { background: var(--color-primary, #007bff) !important; color: #fff; }
.card-header.bg-success { background: #198754 !important; color: #fff; }
.card-header.bg-warning { background: #ffc107 !important; color: #212529; }
.card-header.bg-danger  { background: #dc3545 !important; color: #fff; }
.card-header.bg-info    { background: #0dcaf0 !important; color: #055160; }
.card-header.bg-light   { background: #f8f9fa !important; }

.card-header h3, .card-header h4, .card-header h5 { margin: 0; }
.card-header.bg-primary h3,
.card-header.bg-primary h4,
.card-header.bg-primary h5 { color: #fff; }

/* ============================================================
   ALERT HEADING
   ============================================================ */

.alert-heading { font-weight: 600; }

/* ============================================================
   BUTTON EXTENSIONS
   ============================================================ */

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

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

.btn-outline-danger {
    background: transparent;
    color: #dc3545;
    border-color: #dc3545;
}

.btn-outline-danger:hover {
    background: #dc3545;
    color: #fff;
}

.btn-outline-warning {
    background: transparent;
    color: #664d03;
    border-color: #ffc107;
}

.btn-warning {
    background: #ffc107;
    color: #212529;
    border-color: #ffc107;
}

.btn-warning:hover {
    background: #e0a800;
    border-color: #e0a800;
    color: #212529;
}

.btn-success {
    background: #198754;
    color: #fff;
    border-color: #198754;
}

.btn-success:hover {
    background: #157347;
    border-color: #157347;
    color: #fff;
}

.btn-danger {
    background: #dc3545;
    color: #fff;
    border-color: #dc3545;
}

.btn-danger:hover {
    background: #bb2d3b;
    border-color: #bb2d3b;
    color: #fff;
}

/* d-grid submit buttons */
.d-grid .btn { width: 100%; display: block; }

/* ============================================================
   BREADCRUMBS
   ============================================================ */

.breadcrumbs ol {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    font-size: 0.875rem;
}

.breadcrumbs li + li::before {
    content: '/';
    margin-right: 0.25rem;
    color: var(--color-muted, #6c757d);
}

.breadcrumbs li.active {
    color: var(--color-muted, #6c757d);
}

/* ============================================================
   MOBILE MENU
   ============================================================ */

@media (max-width: 768px) {
    .main-content {
        padding-top: 70px;
    }

    .auth-card {
        padding: 1.5rem;
    }

    .sticky-top {
        position: relative !important;
        top: auto !important;
    }
}