/* Packora AdminLTE theme overrides */
:root {
    --packora-sidebar-bg: #1f1610;
    --packora-sidebar-bg-accent: #27190f;
    --packora-sidebar-border: rgba(255, 255, 255, 0.08);
    --packora-sidebar-text: #f8f1e9;
    --packora-sidebar-muted: rgba(248, 241, 233, 0.65);
    --packora-sidebar-active-bg: #8b5e3c;
    --packora-sidebar-active-bg-accent: #c07a44;
    --packora-brand: #8b5e3c;
    --packora-brand-dark: #6f452b;
    --packora-brand-darker: #50301d;
    --packora-brand-light: #c07a44;
    --packora-muted: #f5ede4;
    --packora-card-bg: #fffdfa;
    --packora-card-border: #e7d5c3;
    --packora-card-shadow: 0 15px 40px rgba(31, 22, 16, 0.12);
}

.packora-sidebar {
    background-color: var(--packora-sidebar-bg);
    background-image: linear-gradient(180deg, var(--packora-sidebar-bg), var(--packora-sidebar-bg-accent));
    color: var(--packora-sidebar-text);
    border-right: 1px solid var(--packora-sidebar-border);
}

.packora-sidebar .brand-link {
    background: transparent;
    border-bottom: 1px solid var(--packora-sidebar-border);
    color: var(--packora-sidebar-text);
    letter-spacing: 0.08em;
    font-weight: 600;
}

.packora-sidebar .brand-link:hover {
    color: #fff;
}

.packora-sidebar-nav .nav-header {
    color: var(--packora-sidebar-muted);
    letter-spacing: 0.06em;
    font-size: 0.78rem;
}

.packora-sidebar-nav .nav-link {
    color: var(--packora-sidebar-muted);
    border-radius: 0.45rem;
    margin: 0.1rem 0.35rem;
    padding: 0.65rem 0.85rem;
    transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.packora-sidebar-nav .nav-link .nav-icon {
    color: inherit;
}

.packora-sidebar-nav .nav-link:hover {
    color: var(--packora-sidebar-text);
    background-color: rgba(255, 255, 255, 0.04);
    transform: translateX(2px);
}

.packora-sidebar-nav .nav-link.active {
    color: #fff;
    background-image: linear-gradient(90deg, var(--packora-sidebar-active-bg), var(--packora-sidebar-active-bg-accent));
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25), inset 0 0 0 1px rgba(255, 255, 255, 0.1);
}

.packora-sidebar-nav .nav-link.active .nav-icon,
.packora-sidebar-nav .nav-link.active .right {
    color: inherit;
}

.packora-sidebar-nav {
    padding-bottom: 2.5rem;
}

.packora-sidebar-nav .nav-treeview > .nav-item > .nav-link {
    margin-left: 1.2rem;
    border-radius: 0.35rem;
    background-color: transparent;
}

.packora-sidebar-nav .nav-treeview > .nav-item > .nav-link.active {
    background-color: rgba(139, 94, 60, 0.25);
    color: var(--packora-sidebar-text);
}

/* Content header + breadcrumb */
.content-header {
    border: none;
    background: transparent;
    padding: 0 0 1.5rem;
    margin-bottom: 0;
}

.packora-content-header {
    background-color: #f7f5f2;
    border: 1px solid #e9dfd4;
    border-radius: 1.25rem;
    padding: 1.5rem 1.75rem;
    box-shadow: 0 12px 35px rgba(31, 22, 16, 0.08);
}

.packora-content-header > .row,
.packora-content-header > .d-flex {
    margin-bottom: 0;
}

.packora-content-header h1,
.packora-content-header .page-title {
    font-size: 1.9rem;
    font-weight: 700;
    color: #4a4d57;
    margin-bottom: 0.35rem;
}

.packora-content-header .page-subtitle,
.packora-content-header p {
    margin-bottom: 0;
    color: #7c808c;
}

.packora-content-header .breadcrumb,
.packora-content-header .breadcrumb-packora {
    background: transparent;
    margin-bottom: 0.35rem;
    padding: 0;
    font-weight: 600;
    font-size: 0.95rem;
    color: #8992a1;
}

.packora-content-header .breadcrumb .breadcrumb-item + .breadcrumb-item::before,
.packora-content-header .breadcrumb-packora .breadcrumb-item + .breadcrumb-item::before {
    content: '/';
    color: #c5c9d1;
    font-weight: 400;
}

.packora-content-header .breadcrumb a,
.packora-content-header .breadcrumb-packora a {
    color: #556276;
    text-decoration: none;
}

.packora-content-header .breadcrumb a:hover,
.packora-content-header .breadcrumb-packora a:hover {
    color: var(--packora-brand);
}

.packora-content-header .breadcrumb .fas,
.packora-content-header .breadcrumb-packora .fas {
    color: #1f1f23;
}

/* Cards */
.content-wrapper .card {
    border: 1px solid var(--packora-card-border);
    border-radius: 1rem;
    background-color: var(--packora-card-bg);
    box-shadow: var(--packora-card-shadow);
}

.content-wrapper .card .card-header {
    border-bottom: 1px solid rgba(31, 22, 16, 0.08);
    background: linear-gradient(90deg, rgba(139, 94, 60, 0.09), rgba(192, 122, 68, 0));
    border-radius: calc(1rem - 1px) calc(1rem - 1px) 0 0;
    padding: 1.15rem 1.4rem;
}

.content-wrapper .card .card-title,
.content-wrapper .card .card-header p {
    color: var(--packora-brand-darker);
    letter-spacing: 0.01em;
}

.content-wrapper .card .card-body {
    padding: 1.4rem;
}

.content-wrapper .card .card-footer {
    border-top: 1px solid rgba(31, 22, 16, 0.08);
    background-color: rgba(245, 237, 228, 0.45);
    border-radius: 0 0 calc(1rem - 1px) calc(1rem - 1px);
}

/* Dark mode palette alignment */
body.dark-mode {
    --packora-dark-body: #1c1813;
    --packora-dark-surface: #2b241c;
    --packora-dark-surface-soft: #332a21;
    --packora-dark-border: #3c3026;
    background-color: var(--packora-dark-body);
    color: var(--packora-sidebar-text);
}

body.dark-mode .content-wrapper,
body.dark-mode .main-footer,
body.dark-mode .main-header {
    background-color: var(--packora-dark-body);
    color: var(--packora-sidebar-text);
}

body.dark-mode .packora-content-header {
    background-color: var(--packora-dark-surface);
    border-color: var(--packora-dark-border);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
}

body.dark-mode .packora-content-header h1,
body.dark-mode .packora-content-header .page-title {
    color: var(--packora-sidebar-text);
}

body.dark-mode .packora-content-header .page-subtitle,
body.dark-mode .packora-content-header p {
    color: var(--packora-sidebar-muted);
}

body.dark-mode .packora-content-header .breadcrumb,
body.dark-mode .packora-content-header .breadcrumb a,
body.dark-mode .packora-content-header .breadcrumb .breadcrumb-item + .breadcrumb-item::before {
    color: var(--packora-sidebar-muted);
}

body.dark-mode .card,
body.dark-mode .info-box,
body.dark-mode .small-box,
body.dark-mode .modal-content {
    background-color: var(--packora-dark-surface);
    border-color: var(--packora-dark-border);
    color: var(--packora-sidebar-text);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.35);
}

body.dark-mode .card-header,
body.dark-mode .modal-header {
    background: linear-gradient(90deg, rgba(139, 94, 60, 0.35), rgba(192, 122, 68, 0.05));
    border-bottom-color: var(--packora-dark-border);
    color: var(--packora-sidebar-text);
}

body.dark-mode .content-wrapper .card .card-title,
body.dark-mode .content-wrapper .card .card-header p {
    color: var(--packora-sidebar-text);
}

body.dark-mode .card-footer,
body.dark-mode .modal-footer {
    background-color: var(--packora-dark-surface);
    border-top-color: var(--packora-dark-border);
}

body.dark-mode .table,
body.dark-mode .table td,
body.dark-mode .table th {
    color: var(--packora-sidebar-text);
    border-color: var(--packora-dark-border);
}

body.dark-mode .table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(255, 255, 255, 0.03);
}

body.dark-mode .alert {
    color: var(--packora-sidebar-text);
    border-color: var(--packora-dark-border);
    background-color: var(--packora-dark-surface-soft);
}

body.dark-mode .alert-info {
    background-color: rgba(139, 94, 60, 0.4);
    border-color: rgba(192, 122, 68, 0.55);
}

body.dark-mode .form-control,
body.dark-mode .custom-select,
body.dark-mode .select2-selection {
    background-color: var(--packora-dark-surface-soft);
    border-color: var(--packora-dark-border);
    color: var(--packora-sidebar-text);
}

body.dark-mode .form-control:focus,
body.dark-mode .custom-select:focus {
    border-color: var(--packora-brand-light);
    box-shadow: 0 0 0 0.2rem rgba(192, 122, 68, 0.25);
}

body.dark-mode .btn-default,
body.dark-mode .btn-light {
    background-color: var(--packora-dark-surface-soft);
    border-color: var(--packora-dark-border);
    color: var(--packora-sidebar-text);
}

body.dark-mode .breadcrumb,
body.dark-mode .breadcrumb a,
body.dark-mode .breadcrumb .breadcrumb-item + .breadcrumb-item::before {
    color: var(--packora-sidebar-muted);
}

body.dark-mode .main-header.navbar {
    border-bottom: 1px solid var(--packora-dark-border);
}

/* Buttons */
.btn-primary,
.btn-packora {
    background-color: var(--packora-brand);
    border-color: var(--packora-brand);
    color: #fff;
    font-weight: 600;
    letter-spacing: 0.02em;
    box-shadow: 0 4px 14px rgba(139, 94, 60, 0.35);
}

.btn-primary:hover,
.btn-packora:hover {
    background-color: var(--packora-brand-dark);
    border-color: var(--packora-brand-dark);
    color: #fff;
}

.btn-primary:focus,
.btn-packora:focus,
.btn-primary:active,
.btn-packora:active,
.btn-primary.active,
.btn-packora.active {
    background-color: var(--packora-brand-darker);
    border-color: var(--packora-brand-darker);
    color: #fff;
    box-shadow: 0 0 0 0.25rem rgba(139, 94, 60, 0.25);
}

.btn-primary.disabled,
.btn-primary:disabled,
.btn-packora.disabled,
.btn-packora:disabled {
    background-color: rgba(139, 94, 60, 0.65);
    border-color: rgba(139, 94, 60, 0.65);
}

.btn-outline-primary {
    color: var(--packora-brand);
    border-color: var(--packora-brand);
    font-weight: 600;
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
    background-color: var(--packora-brand);
    border-color: var(--packora-brand);
    color: #fff;
}

.btn-secondary,
.btn-default {
    background-color: var(--packora-muted);
    border-color: var(--packora-card-border);
    color: var(--packora-brand-darker);
    font-weight: 600;
}

.btn-secondary:hover,
.btn-default:hover {
    background-color: #fff;
    border-color: var(--packora-brand-light);
    color: var(--packora-brand-dark);
}