/*
 * CRQ modern UI overlay
 * Soft UI Evolution for a dense enterprise dashboard. This file refines the
 * existing Bootstrap/Rocker theme without changing its routing or JS behavior.
 */

:root {
    --mui-radius-lg: 18px;
    --mui-radius: 14px;
    --mui-radius-sm: 10px;
    --mui-shadow-sm: 0 1px 2px rgba(15, 23, 42, .04);
    --mui-shadow: 0 8px 24px rgba(15, 23, 42, .07), 0 1px 3px rgba(15, 23, 42, .04);
    --mui-shadow-hover: 0 14px 34px rgba(15, 23, 42, .11), 0 2px 6px rgba(15, 23, 42, .05);
    --mui-shadow-overlay: 0 24px 64px rgba(15, 23, 42, .22);
    --mui-border: #E2E8F0;
    --mui-primary: #C45112;
    --mui-primary-dark: #9E3B08;
    --mui-primary-soft: rgba(196, 81, 18, .10);
    --mui-bg: #F6F8FB;
    --mui-surface: #FFFFFF;
    --mui-surface-subtle: #F8FAFC;
    --mui-text: #172033;
    --mui-text-secondary: #526078;
    --mui-transition: 200ms ease;
}

/* ---------- Foundation ---------- */
html {
    scroll-behavior: smooth;
}

body {
    background: var(--mui-bg);
    color: var(--mui-text-secondary);
    font-family: Inter, "Noto Sans Thai", system-ui, -apple-system, "Segoe UI", sans-serif;
    font-size: 15px;
    line-height: 1.55;
    letter-spacing: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
    color: var(--mui-text);
    font-weight: 650;
    letter-spacing: -.015em;
}

a {
    color: var(--mui-primary);
    transition: color var(--mui-transition), background-color var(--mui-transition), box-shadow var(--mui-transition);
}

a:hover {
    color: var(--mui-primary-dark);
}

button,
[role="button"],
.btn,
.form-check-input,
select {
    cursor: pointer;
    touch-action: manipulation;
}

:focus-visible {
    outline: 3px solid rgba(196, 81, 18, .32);
    outline-offset: 2px;
}

.skip-link {
    position: fixed;
    top: 10px;
    left: 12px;
    z-index: 1100;
    padding: 10px 16px;
    border-radius: var(--mui-radius-sm);
    background: var(--mui-text);
    color: #fff;
    box-shadow: var(--mui-shadow-overlay);
    transform: translateY(-160%);
    transition: transform var(--mui-transition);
}

.skip-link:focus {
    color: #fff;
    transform: translateY(0);
}

.page-wrapper {
    min-height: calc(100dvh - 90px);
}

.page-content {
    padding: 24px 28px 52px;
}

.page-content > .container,
.page-content > .container-fluid {
    width: 100%;
    max-width: 1600px;
    margin-inline: auto;
}

.page-content > .container {
    padding-inline: 0;
}

.page-content hr {
    border-color: var(--mui-border);
    opacity: 1;
}

.text-secondary,
.mui-muted {
    color: var(--mui-text-secondary) !important;
}

/* ---------- Cards and information hierarchy ---------- */
.card {
    border: 1px solid var(--mui-border);
    border-radius: var(--mui-radius);
    background: var(--mui-surface);
    box-shadow: var(--mui-shadow-sm);
    transition: border-color var(--mui-transition), box-shadow var(--mui-transition);
}

.card.radius-10,
a > .card {
    border-radius: var(--mui-radius);
}

a:hover > .card,
a:focus-visible > .card {
    border-color: rgba(196, 81, 18, .28);
    box-shadow: var(--mui-shadow-hover);
}

/* Never transform cards: many legacy Bootstrap modals are nested inside them. */
.card .card-header {
    min-height: 54px;
    display: flex;
    align-items: center;
    padding: 14px 18px;
    border-bottom: 1px solid var(--mui-border);
    border-radius: var(--mui-radius) var(--mui-radius) 0 0;
    background: var(--mui-surface-subtle) !important;
    color: var(--mui-text);
    font-weight: 600;
}

.card-body {
    padding: 18px;
}

.card .card {
    box-shadow: none;
}

.card .card.shadow {
    box-shadow: none !important;
}

.widgets-icons,
.widgets-icons-2 {
    box-shadow: none !important;
}

/* Dashboard cards: clearer label/value hierarchy without touching data. */
.page-content a > .card .card-body h5:first-child {
    color: var(--mui-text-secondary);
    font-size: .9rem;
    font-weight: 600;
    line-height: 1.4;
}

.page-content a > .card .card-body h5 + h5,
.page-content a > .card .card-body h3 {
    color: var(--mui-text) !important;
    font-variant-numeric: tabular-nums;
}

/* ---------- Buttons and feedback ---------- */
.btn {
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: .55rem .95rem;
    border-radius: var(--mui-radius-sm);
    font-weight: 600;
    line-height: 1.2;
    transition: background-color var(--mui-transition), border-color var(--mui-transition), color var(--mui-transition), box-shadow var(--mui-transition), transform 120ms ease;
}

.btn:hover {
    box-shadow: 0 5px 14px rgba(15, 23, 42, .10);
}

.btn:active {
    transform: translateY(1px);
}

.btn:disabled,
.btn.disabled {
    cursor: not-allowed;
    opacity: .52;
    box-shadow: none;
}

.btn-sm {
    min-height: 36px;
    padding: .4rem .7rem;
}

.btn-close {
    width: 44px;
    height: 44px;
    margin: -.6rem -.6rem -.6rem auto !important;
    border-radius: 50%;
}

.w3-button.w3-round-xxlarge,
.w3-button.w3-round-xlarge,
.w3-round-xxlarge,
.w3-round-xlarge {
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    border: 1px solid rgba(15, 23, 42, .08) !important;
    border-radius: var(--mui-radius-sm) !important;
    font-family: inherit;
    font-weight: 600;
    transition: filter var(--mui-transition), box-shadow var(--mui-transition);
}

.w3-button:hover {
    filter: brightness(.94);
    box-shadow: 0 5px 14px rgba(15, 23, 42, .10);
}

.alert {
    border: 1px solid currentColor;
    border-radius: var(--mui-radius-sm);
}

.badge {
    padding: .42em .68em;
    border-radius: 999px;
    font-weight: 600;
    letter-spacing: 0;
}

/* ---------- Forms ---------- */
.form-label,
.col-form-label,
label {
    color: var(--mui-text);
    font-weight: 550;
}

.form-control,
.form-select,
.input-group-text {
    min-height: 44px;
    border-color: #CBD5E1;
    border-radius: var(--mui-radius-sm);
    background-color: var(--mui-surface);
    color: var(--mui-text);
    font-size: .95rem;
    transition: border-color var(--mui-transition), box-shadow var(--mui-transition), background-color var(--mui-transition);
}

textarea.form-control {
    min-height: 104px;
}

.form-control::placeholder {
    color: #7B879A;
    opacity: 1;
}

.form-control:focus,
.form-select:focus,
.form-check-input:focus {
    border-color: var(--mui-primary);
    box-shadow: 0 0 0 .22rem var(--mui-primary-soft);
}

.form-control:disabled,
.form-select:disabled {
    cursor: not-allowed;
    background: #EEF2F7;
    color: #64748B;
    opacity: 1;
}

.input-group > .form-control:not(:last-child) {
    border-radius: var(--mui-radius-sm) 0 0 var(--mui-radius-sm);
}

.input-group > .input-group-text:last-child,
.input-group > a.input-group-text:last-child {
    border-radius: 0 var(--mui-radius-sm) var(--mui-radius-sm) 0;
}

.form-check-input {
    width: 1.1rem;
    height: 1.1rem;
    border-color: #94A3B8;
}

.form-check-input:checked {
    background-color: var(--mui-primary);
    border-color: var(--mui-primary);
}

/* ---------- Tables and DataTables ---------- */
.table-responsive {
    border: 1px solid var(--mui-border);
    border-radius: var(--mui-radius-sm);
    background: var(--mui-surface);
}

.table {
    --bs-table-hover-bg: var(--mui-primary-soft);
    margin-bottom: 0;
    color: var(--mui-text-secondary);
    vertical-align: middle;
}

.table > thead,
.table > thead.table-light {
    background: #F1F5F9;
}

.table > thead th {
    padding: 12px 14px;
    border-bottom: 1px solid #CBD5E1;
    background: #F1F5F9;
    color: #334155;
    font-size: .82rem;
    font-weight: 700;
    letter-spacing: .025em;
    line-height: 1.35;
    white-space: nowrap;
}

.table > tbody td {
    padding: 12px 14px;
    border-color: var(--mui-border);
    line-height: 1.45;
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
    --bs-table-accent-bg: rgba(248, 250, 252, .72);
}

.table-hover > tbody > tr:hover > *,
.table > tbody > tr:hover > * {
    --bs-table-accent-bg: var(--mui-primary-soft);
    color: var(--mui-text);
}

.table-bordered > :not(caption) > * > * {
    border-color: var(--mui-border);
}

.dataTables_wrapper .dataTables_filter input,
.dataTables_wrapper .dataTables_length select {
    min-height: 40px;
    border: 1px solid #CBD5E1;
    border-radius: var(--mui-radius-sm);
}

.dataTables_wrapper .row:first-child,
.dataTables_wrapper .row:last-child {
    align-items: center;
    row-gap: 12px;
    padding-block: 10px;
}

.page-link {
    min-width: 40px;
    min-height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-color: var(--mui-border);
    color: var(--mui-primary);
}

.page-item.active .page-link {
    background: var(--mui-primary);
    border-color: var(--mui-primary);
}

/* ---------- Modal, dropdown, and layered content ---------- */
.modal-backdrop.show {
    opacity: .56;
}

.modal-content {
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, .65);
    border-radius: var(--mui-radius-lg);
    box-shadow: var(--mui-shadow-overlay);
}

.modal-header {
    min-height: 64px;
    padding: 14px 20px;
    border-bottom: 1px solid var(--mui-border);
    background: var(--mui-surface-subtle) !important;
}

.modal-body {
    padding: 20px;
}

.modal-footer {
    padding: 14px 20px;
    border-top: 1px solid var(--mui-border);
    background: var(--mui-surface-subtle);
}

.dropdown-menu {
    padding: 8px;
    border: 1px solid var(--mui-border);
    border-radius: var(--mui-radius-sm);
    box-shadow: var(--mui-shadow);
}

.dropdown-item {
    min-height: 42px;
    display: flex;
    align-items: center;
    gap: 10px;
    border-radius: 8px;
    color: var(--mui-text-secondary);
}

.dropdown-item:hover,
.dropdown-item:focus {
    background: var(--mui-primary-soft);
    color: var(--mui-primary-dark);
}

/* ---------- Sidebar ---------- */
.sidebar-wrapper {
    border-right: 1px solid var(--mui-border);
    background: rgba(255, 255, 255, .98);
    box-shadow: 8px 0 28px rgba(15, 23, 42, .05) !important;
}

.sidebar-header {
    border-bottom: 1px solid var(--mui-border);
    background: rgba(255, 255, 255, .98);
}

.sidebar-brand {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--mui-text);
}

.sidebar-brand:hover {
    color: var(--mui-text);
}

.sidebar-brand .brand-logo {
    width: 38px;
    height: 38px;
    display: grid;
    flex: 0 0 38px;
    place-items: center;
    border-radius: 11px;
    background: var(--mui-primary-soft);
}

.sidebar-brand .brand-logo img {
    max-width: 28px;
    max-height: 28px;
}

.sidebar-brand-copy {
    min-width: 0;
}

.sidebar-brand-copy .logo-text {
    margin: 0;
    color: var(--mui-text);
    font-size: 1rem;
    font-weight: 750;
    letter-spacing: -.01em;
}

.sidebar-brand-copy small {
    display: block;
    margin-top: 1px;
    color: var(--mui-text-secondary);
    font-size: .68rem;
    line-height: 1.2;
}

.sidebar-collapse-button,
.mobile-toggle-menu {
    width: 44px;
    height: 44px;
    display: inline-grid;
    place-items: center;
    padding: 0;
    border: 0;
    border-radius: var(--mui-radius-sm);
    background: transparent;
    color: var(--mui-primary);
    font-size: 22px;
}

.mobile-toggle-menu {
    display: none;
}

.sidebar-collapse-button:hover,
.mobile-toggle-menu:hover {
    background: var(--mui-primary-soft);
}

.sidebar-wrapper .metismenu {
    gap: 2px;
    padding: 12px 10px 24px;
}

.sidebar-wrapper .metismenu li + li {
    margin-top: 2px;
}

.sidebar-wrapper .metismenu a {
    min-height: 44px;
    padding: 9px 12px;
    border: 0;
    border-radius: var(--mui-radius-sm);
    color: #475569;
    font-size: .92rem;
    font-weight: 520;
    letter-spacing: 0;
    transition: background-color var(--mui-transition), color var(--mui-transition);
}

.sidebar-wrapper .metismenu a i,
.sidebar-wrapper .metismenu a .parent-icon {
    flex: 0 0 24px;
    color: #64748B;
    font-size: 20px;
    text-align: center;
}

.sidebar-wrapper .metismenu .mm-active > a,
.sidebar-wrapper .metismenu a:active,
.sidebar-wrapper .metismenu a:focus,
.sidebar-wrapper .metismenu a:hover {
    background: var(--mui-primary-soft);
    color: var(--mui-primary-dark);
}

.sidebar-wrapper .metismenu .mm-active > a {
    box-shadow: inset 3px 0 0 var(--mui-primary);
    font-weight: 650;
}

.sidebar-wrapper .metismenu .mm-active > a i,
.sidebar-wrapper .metismenu a:hover i {
    color: var(--mui-primary);
}

.sidebar-wrapper .metismenu ul {
    margin: 4px 0 6px;
    padding: 4px;
    border: 0;
    border-radius: var(--mui-radius-sm);
    background: #F8FAFC;
}

.menu-label {
    margin: 18px 12px 7px;
    padding: 0;
    color: #778399;
    font-size: .68rem;
    font-weight: 750;
    letter-spacing: .09em;
    text-transform: uppercase;
}

/* ---------- Topbar and footer ---------- */
.topbar {
    border-bottom: 1px solid rgba(226, 232, 240, .9);
    background: rgba(255, 255, 255, .94);
    box-shadow: 0 4px 18px rgba(15, 23, 42, .04);
    backdrop-filter: blur(12px);
}

.topbar .navbar {
    padding-inline: 20px 24px;
}

.topbar-context {
    min-width: 0;
    max-width: min(48vw, 520px);
    display: flex;
    flex-direction: column;
    margin-left: 12px;
    line-height: 1.2;
}

.topbar-context strong {
    overflow: hidden;
    color: var(--mui-text);
    font-size: .9rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.topbar-context span {
    overflow: hidden;
    margin-top: 3px;
    color: var(--mui-text-secondary);
    font-size: .72rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.user-box .nav-link {
    min-height: 48px;
    padding: 4px 8px;
    border: 0;
    border-radius: 12px;
    background: transparent;
    text-align: left;
}

.user-box .nav-link:hover,
.user-box .nav-link:focus {
    background: #F1F5F9;
}

.user-img {
    border: 2px solid #fff;
    box-shadow: 0 0 0 2px var(--mui-primary-soft);
}

.user-info .user-name {
    color: var(--mui-text);
    font-weight: 650;
}

.user-info .designattion {
    color: var(--mui-text-secondary);
}

.page-footer {
    border-top: 1px solid var(--mui-border);
    background: rgba(255, 255, 255, .96);
    color: var(--mui-text-secondary);
    font-size: .78rem;
}

.back-to-top {
    width: 44px;
    height: 44px;
    display: inline-grid;
    place-items: center;
    border-radius: 50%;
    background: var(--mui-primary);
    box-shadow: var(--mui-shadow);
}

/* ---------- Profile editor ---------- */
.profile-editor-card {
    width: min(100%, 520px);
}

.profile-image-frame {
    width: min(100%, 320px);
    aspect-ratio: 1;
    display: grid;
    place-items: center;
    margin-inline: auto;
    overflow: hidden;
    border: 1px dashed #94A3B8;
    border-radius: var(--mui-radius);
    background: #F8FAFC;
}

.profile-image-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ---------- Authentication ---------- */
body.bg-login {
    position: relative;
    min-height: 100dvh;
}

body.bg-login::before {
    position: fixed;
    z-index: 0;
    inset: 0;
    content: "";
    background: linear-gradient(115deg, rgba(15, 23, 42, .78) 0%, rgba(15, 23, 42, .46) 48%, rgba(196, 81, 18, .22) 100%);
    pointer-events: none;
}

body.bg-login > .wrapper,
body.bg-login > main {
    position: relative;
    z-index: 1;
}

.section-authentication-signin {
    min-height: 100dvh;
    padding: 32px 16px;
}

.auth-card {
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, .72);
    border-radius: 22px;
    background: rgba(255, 255, 255, .96);
    box-shadow: 0 28px 70px rgba(15, 23, 42, .30);
    backdrop-filter: blur(16px);
}

.auth-card .card-body {
    padding: 32px;
}

.auth-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 28px;
}

.auth-brand-mark {
    width: 48px;
    height: 48px;
    display: grid;
    flex: 0 0 48px;
    place-items: center;
    border-radius: 14px;
    background: var(--mui-primary-soft);
}

.auth-brand-mark img {
    max-width: 34px;
    max-height: 34px;
}

.auth-brand-copy strong {
    display: block;
    color: var(--mui-text);
    font-size: 1.05rem;
}

.auth-brand-copy span {
    display: block;
    margin-top: 2px;
    color: var(--mui-text-secondary);
    font-size: .8rem;
}

.auth-heading {
    margin-bottom: 6px;
    font-size: 1.55rem;
}

.auth-subtitle {
    margin-bottom: 24px;
    color: var(--mui-text-secondary);
}

.password-toggle {
    min-width: 48px;
    justify-content: center;
    color: var(--mui-text-secondary);
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .mobile-toggle-menu {
        display: inline-grid;
    }

    .page-content {
        padding: 20px 20px 52px;
    }

    .topbar-context {
        max-width: calc(100vw - 190px);
        margin-left: 8px;
    }

    .topbar-context span {
        display: none;
    }
}

@media (min-width: 1025px) {
    .wrapper.toggled .mobile-toggle-menu {
        display: inline-grid;
    }
}

@media (max-width: 767.98px) {
    body {
        font-size: 16px;
    }

    .page-content {
        padding: 16px 14px 56px;
    }

    .card-body {
        padding: 16px;
    }

    .topbar .navbar {
        padding-inline: 8px 12px;
    }

    .topbar-context {
        max-width: calc(100vw - 150px);
        margin-left: 4px;
    }

    .topbar-context strong {
        font-size: .82rem;
    }

    .user-info {
        display: none;
    }

    .form-control,
    .form-select,
    .input-group-text {
        font-size: 16px;
    }

    .modal-dialog {
        margin: 10px;
    }

    .modal-body,
    .modal-footer {
        padding: 16px;
    }

    .dataTables_wrapper .dataTables_filter,
    .dataTables_wrapper .dataTables_length,
    .dataTables_wrapper .dataTables_info,
    .dataTables_wrapper .dataTables_paginate {
        text-align: left !important;
    }

    .auth-card .card-body {
        padding: 24px 20px;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: .01ms !important;
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
    }

    /* Loading spinners report progress — they are not decoration. The blanket
       reset above collapses them to a frozen ring, which reads as a hung page. */
    .swal2-loader,
    .spinner-border,
    .spinner-grow {
        animation-duration: 1.5s !important;
        animation-iteration-count: infinite !important;
    }
}

@media print {
    .skip-link,
    .topbar,
    .sidebar-wrapper,
    .page-footer,
    .back-to-top {
        display: none !important;
    }

    .page-wrapper {
        margin: 0 !important;
    }
}