@import url("https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700&family=Orbitron:wght@500;700&family=Poppins:wght@500;600;700&family=Roboto:wght@400;500;700&display=swap");

:root {
    color-scheme: light;
    --md-primary: rgba(79, 70, 229, 1) ;
    --blue-light: rgba(79, 70, 229, 0.15);
    --md-primary-variant: #4338ca;
    --md-secondary: #14b8a6;
    --green-light: rgba(20, 184, 166, 0.15);
    --green-med: rgba(20, 184, 166, 0.5);
    --orange: #F75C03;
    --orange-light: rgba(247, 92, 3, 0.15);
    --pink: #D90368;
    --pink-light: rgba(217, 3, 104, 0.15);
    --yellow: #7C5E13;
    --yellow-light: rgba(233, 196, 106, 0.35);
    --md-background: #f5f5f5;
    --md-surface: #ffffff;
    --md-on-primary: #ffffff;
    --md-on-surface: #1f2937;
    --md-outline: rgba(15, 23, 42, 0.08);
    --md-spacing-1: 4px;
    --md-spacing-2: 8px;
    --md-spacing-3: 12px;
    --md-spacing-4: 16px;
    --md-spacing-5: 24px;
    --md-spacing-6: 32px;
    --md-radius-small: 12px;
    --md-radius-large: 18px;
    --md-shadow-1: 0 6px 18px rgba(79, 70, 229, 0.15);
    --md-shadow-2: 0 18px 36px rgba(15, 23, 42, 0.18);
    --md-surface-muted: #edf2ff;
    --md-text-muted: rgba(15, 23, 42, 0.65);
    --md-border: rgba(79, 70, 229, 0.08);
    background-color: var(--md-background);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: "Roboto", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: radial-gradient(circle at top, rgba(79, 70, 229, 0.06), transparent 50%), var(--md-background);
    color: var(--md-on-surface);
    transition: background 0.4s ease, color 0.4s ease;
}

body.modal-open {
    overflow: hidden;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

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

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.board-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1.5rem;
}

.board-actions {
    display: flex;
    align-items: center;
    gap: var(--md-spacing-3);
}

.inventory-tabs {
    display: inline-flex;
    gap: 0.35rem;
    padding: 0.35rem;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.06);
    border: 1px solid rgba(148, 163, 184, 0.25);
}

.inventory-tab {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--md-spacing-2);
    padding: 0.55rem 1rem;
    border-radius: 999px;
    font-weight: 600;
    letter-spacing: 0.01em;
    border: none;
    cursor: pointer;
    background: transparent;
    color: var(--md-text-muted);
    text-decoration: none;
    transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.inventory-tab:hover {
    background: rgba(79, 70, 229, 0.08);
    color: var(--md-primary-variant);
}

.inventory-tab.active {
    background: #fff;
    color: var(--md-primary-variant);
    box-shadow: 0 10px 24px rgba(79, 70, 229, 0.12);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

header.top-nav {
    position: sticky;
    top: 0;
    z-index: 60;
    backdrop-filter: blur(16px);
    background: linear-gradient(120deg, rgba(79, 70, 229, 0.92), rgba(79, 70, 229, 0.75));
    color: var(--md-on-primary);
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: var(--md-spacing-4);
    padding: var(--md-spacing-4) clamp(24px, 4vw, 48px);
    box-shadow: var(--md-shadow-1);
}

.top-nav .brand {
    font-family: "Roboto Condensed", "Roboto", sans-serif;
    font-size: 1.45rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.top-nav .brand a {
    color: inherit;
    text-decoration: none;
}

.top-nav .brand a:hover {
    color: rgba(255, 255, 255, 0.84);
}

.top-nav nav {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: var(--md-spacing-5);
}

.top-nav nav a {
    position: relative;
    padding: var(--md-spacing-2) 0;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.82);
}

.top-nav nav a::after {
    content: "";
    position: absolute;
    inset-inline: 0;
    bottom: -6px;
    height: 2px;
    background: var(--md-secondary);
    border-radius: 999px;
    opacity: 0;
    transform: scaleX(0.6);
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.top-nav nav a:hover::after,
.top-nav nav a.active::after {
    opacity: 1;
    transform: scaleX(1);
}

.top-nav nav a.active {
    color: #fff;
}

.top-nav .actions {
    display: flex;
    align-items: center;
    gap: var(--md-spacing-3);
    font-weight: 500;
}

.top-nav .actions .btn-link {
    padding: var(--md-spacing-2) var(--md-spacing-5);
    box-shadow: none;
}

.top-nav .facility-switcher {
    display: inline-flex;
    align-items: center;
    gap: var(--md-spacing-2);
    padding: 6px 12px;
    border-radius: 999px;
}

.top-nav .facility-switcher select {
    background: transparent;
    color: #fff;
    border: none;
    font-weight: 600;
    letter-spacing: 0.01em;
    padding: 4px 8px;
}

.top-nav .facility-switcher select option {
    color: #111;
}

.top-nav .facility-switcher select:focus-visible {
    outline: 2px solid var(--md-secondary);
    outline-offset: 2px;
}

.layout-shell {
    display: grid;
    grid-template-columns: minmax(220px, 260px) 1fr;
    gap: var(--md-spacing-5);
    padding: var(--md-spacing-3) var(--md-spacing-3);
    margin: 0 1em 0 0;
}

.site-footer {
    margin: var(--md-spacing-6) clamp(20px, 5vw, 48px) var(--md-spacing-4);
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.07), rgba(20, 184, 166, 0.07));
    border: 1px solid var(--md-border);
    border-radius: var(--md-radius-large);
    box-shadow: var(--md-shadow-1);
}

.site-footer__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--md-spacing-4);
    padding: var(--md-spacing-5);
    flex-wrap: wrap;
}

.site-footer__title {
    margin: 0;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.site-footer__tagline {
    margin: var(--md-spacing-1) 0 0;
    color: var(--md-text-muted);
}

.site-footer__links {
    display: inline-flex;
    align-items: center;
    gap: var(--md-spacing-4);
    font-weight: 600;
}

.site-footer__links a {
    padding: var(--md-spacing-2) var(--md-spacing-3);
    border-radius: 10px;
    color: inherit;
    transition: background 0.2s ease, color 0.2s ease;
}

.site-footer__links a:hover {
    background: rgba(79, 70, 229, 0.12);
    color: var(--md-primary-variant);
}

.no-sidebar .layout-shell {
    grid-template-columns: 1fr;
    padding-inline: clamp(16px, 5vw, 64px);
}

.no-sidebar aside.sidebar {
    display: none;
}

aside.sidebar {
    position: relative;
    left: 0px;
    /*top: 96px;
    align-self: start;
    border-radius: var(--md-radius-large);
    gap: var(--md-spacing-3);*/
    background: var(--md-surface);
    padding: var(--md-spacing-5);
    box-shadow: var(--md-shadow-1);
    
}

.sidebar h2 {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: rgba(15, 23, 42, 0.6);
}

.sidebar nav {
    display: grid;
    gap: var(--md-spacing-2);
}

.sidebar a {
    display: inline-flex;
    align-items: center;
    gap: var(--md-spacing-3);
    padding: var(--md-spacing-3) var(--md-spacing-4);
    border-radius: var(--md-radius-small);
    color: rgba(15, 23, 42, 0.72);
    transition: background 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
    position: relative;
    overflow: hidden;
}

.sidebar a:hover,
.sidebar a.active {
    color: var(--md-primary-variant);
    background: rgba(79, 70, 229, 0.12);
}

.sidebar a:focus-visible {
    outline: 3px solid rgba(79, 70, 229, 0.35);
    outline-offset: 2px;
}

main.content-area {
    gap: var(--md-spacing-6);
    padding-bottom: var(--md-spacing-6);
}

.content-area > section,
.md-card {
    background: var(--md-surface);
    border-radius: var(--md-radius-large);
    box-shadow: var(--md-shadow-1);
    padding: var(--md-spacing-6);
    display: grid;
    gap: var(--md-spacing-4);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.content-area > section:hover,
.md-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--md-shadow-2);
}

.content-area .section-title {
    margin: 0;
    font-weight: 600;
    font-size: 1.125rem;
    color: rgba(15, 23, 42, 0.84);
}

.content-grid {
    display: grid;
    gap: var(--md-spacing-5);
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.btn-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--md-spacing-2);
    padding: var(--md-spacing-3) var(--md-spacing-6);
    border-radius: 999px;
    font-weight: 600;
    letter-spacing: 0.02em;
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    background: rgba(79, 70, 229, 0.12);
    color: var(--md-primary-variant);
    transition: background 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}

.btn-link:hover {
    background: rgba(79, 70, 229, 0.18);
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(79, 70, 229, 0.18);
}

.btn-link.primary {
    background: var(--md-primary);
    color: var(--md-on-primary) !important;
}

.btn-link.feedback {
    background: var(--green-med);
    color: var(--md-on-primary) !important;
}

.btn-link.active {
    background: var(--md-primary);
    color: var(--md-on-primary) !important;
}

.btn-link.action {
    background: var(--yellow-light);
    color: var(--yellow) !important;
}

.btn-link.primary:hover {
    background: var(--md-primary-variant);
}

.btn-link.secondary {
    background: var(--green-light);
    color: var(--md-secondary);
}

.btn-link.close {
    background: transparent;
    color: var(--md-text-muted);
}

.btn-link:focus-visible {
    outline: 3px solid rgba(79, 70, 229, 0.3);
    outline-offset: 4px;
}

.btn-link .ripple {
    position: absolute;
    border-radius: 50%;
    transform: scale(0);
    opacity: 0.6;
    background: rgba(255, 255, 255, 0.45);
    animation: ripple 600ms ease-out;
    pointer-events: none;
}

.chip,
.status-chip {
    display: inline-flex;
    align-items: center;
    gap: var(--md-spacing-1);
    padding: var(--md-spacing-2) var(--md-spacing-3);
    border-radius: 999px;
    background: rgba(79, 70, 229, 0.08);
    color: var(--md-primary-variant);
    font-weight: 500;
    font-size: 0.85rem;
}

.status-chip.success {
    background: rgba(20, 184, 166, 0.12);
    color: #0f766e;
}

.status-chip.warning {
    background: rgba(251, 191, 36, 0.2);
    color: #92400e;
}

.status-chip.error {
    background: rgba(239, 68, 68, 0.18);
    color: #991b1b;
}

.stat-panel {
    display: flex;
    flex-direction: column;
    gap: var(--md-spacing-2);
    padding: var(--md-spacing-5);
    border-radius: var(--md-radius-large);
    background: var(--md-surface-muted);
    border: 1px solid var(--md-border);
}

.stat-panel .stat-title {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--md-text-muted);
}

.stat-panel .stat-value {
    font-size: 2rem;
    font-weight: 600;
}

.stat-panel .stat-change {
    font-weight: 500;
    color: var(--md-secondary);
}

.data-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: var(--md-surface);
    border-radius: var(--md-radius-large);
    box-shadow: var(--md-shadow-1);
    overflow: hidden;
}

.data-table thead {
    background: rgba(79, 70, 229, 0.04);
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    color: var(--md-text-muted);
}

.data-table th,
.data-table td {
    padding: var(--md-spacing-4);
    text-align: left;
}

.data-table tbody tr + tr {
    border-top: 1px solid rgba(15, 23, 42, 0.06);
}

.data-table tbody tr:hover {
    background: rgba(79, 70, 229, 0.05);
}

.form-grid {
    display: grid;
    gap: var(--md-spacing-4);
}

.form-grid.two-column {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--md-spacing-5);
}

label {
    font-weight: 500;
    color: var(--md-text-muted);
    display: inline-block;
    margin-bottom: var(--md-spacing-2);
}

input[type="text"],
input[type="number"],
input[type="email"],
input[type="password"],
input[type="date"],
select,
textarea {
    width: 100%;
    border-radius: var(--md-radius-small);
    border: 1px solid rgba(15, 23, 42, 0.12);
    padding: var(--md-spacing-3) var(--md-spacing-4);
    font: inherit;
    background: #fff;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--md-primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
    outline: none;
}

.form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--md-spacing-3);
}

.collapsible-header {
    font-weight: 600;
    padding: var(--md-spacing-3) 0;
    cursor: pointer;
    border: none;
    background: none;
    color: inherit;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--md-spacing-2);
    transition: color 0.25s ease;
}

.collapsible-header:hover {
    color: var(--md-primary);
}

.collapsible-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, opacity 0.35s ease;
    opacity: 0;
}

.collapsible-header.active + .collapsible-content {
    max-height: 640px;
    opacity: 1;
}

.empty-state {
    text-align: center;
    padding: var(--md-spacing-6);
    border: 2px dashed rgba(79, 70, 229, 0.16);
    border-radius: var(--md-radius-large);
    color: var(--md-text-muted);
}

.empty-state h3 {
    margin-bottom: var(--md-spacing-2);
    color: var(--md-primary-variant);
}

.filters {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: flex-end;
    background: #fff;
    padding: 1.5rem;
    border-radius: 16px;
    box-shadow: 0 12px 24px rgba(15, 30, 60, 0.08);
    margin-top: 1em;
    margin-bottom: 1em;
}
.filters-panel {
    margin: 1em 0;
    border: 1px solid var(--md-border);
    border-radius: var(--md-radius-large);
    background: #fff;
    box-shadow: 0 12px 24px rgba(15, 30, 60, 0.08);
    overflow: hidden;
}
.filters-panel summary {
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.9rem 1.25rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    color: var(--md-on-surface);
    background: linear-gradient(90deg, rgba(79, 70, 229, 0.08), rgba(20, 184, 166, 0.06));
}
.filters-panel summary::-webkit-details-marker {
    display: none;
}
.filters-panel .filters-summary-title {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}
.filters-panel .filters-summary-title span {
    font-size: 0.82rem;
    color: var(--md-text-muted);
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}
.filters-panel .filters-chevron {
    width: 1.75rem;
    height: 1.75rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 1px solid var(--md-border);
    background: #fff;
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.12);
}
.filters-panel .filters-chevron::before {
    content: "";
    display: inline-block;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 7px solid var(--md-on-surface);
    transition: transform 0.2s ease;
}
.filters-panel[open] .filters-chevron::before {
    transform: rotate(180deg);
}
.filters-panel .filters-body {
    padding: 1rem 1.25rem 1.25rem;
    border-top: 1px solid var(--md-border);
}
.filters-panel .filters {
    margin: 0;
    box-shadow: none;
    background: transparent;
    padding: 0;
}

.badge {
    display: inline-block;
    padding: var(--md-spacing-1) var(--md-spacing-3);
    border-radius: var(--md-radius-small);
    font-size: 0.75rem;
    font-weight: 600;
    background: rgba(15, 23, 42, 0.08);
    color: rgba(15, 23, 42, 0.8);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge.neutral {
    background: rgba(55, 65, 81, 0.12);
    color: #374151;
}

.badge.success {
    background: rgba(16, 185, 129, 0.18);
    color: #047857;
}

.badge.warning {
    background: rgba(251, 191, 36, 0.2);
    color: #92400e;
}

.badge.danger {
    background: rgba(239, 68, 68, 0.2);
    color: #991b1b;
}


.badge-received {background:var(--orange-light); color:var(--md-on-surface);}
.badge-on_hold {background:var(--pink); color:var(--md-on-primary);}
.badge-available {background:var(--green-light); color:var(--md-on-surface);}
.badge-departed {background:rgba(255, 255, 255, 0.14); color:var(--text-soft);}
.badge-pending {background:var(--pink); color:var(--md-on-primary);}
.badge-dispatched {background:var(--blue-light); color:var(--md-on-surface);}
.badge-alert {background:var(--pink); color:var(--md-on-primary); border-color:rgba(217, 3, 104, 0.45); box-shadow:0 4px 12px rgba(217, 3, 104, 0.2);}

.cookie-consent {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 80;
    display: flex;
    justify-content: center;
    padding: 0 var(--md-spacing-4) var(--md-spacing-4);
    pointer-events: none;
}

.cookie-consent.is-hidden {
    display: none;
}

.cookie-consent__panel {
    pointer-events: auto;
    width: min(960px, calc(100% - 32px));
    background: var(--md-surface);
    border-radius: 18px;
    border: 1px solid var(--md-border);
    box-shadow: var(--md-shadow-2);
    padding: var(--md-spacing-5);
    display: flex;
    flex-direction: column;
    gap: var(--md-spacing-4);
}

.cookie-consent__header h3 {
    margin: var(--md-spacing-1) 0;
    font-size: 1.25rem;
    letter-spacing: -0.01em;
}

.cookie-consent__eyebrow {
    margin: 0;
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--md-secondary);
}

.cookie-consent__lede {
    margin: 0;
    color: var(--md-text-muted);
    line-height: 1.5;
}

.cookie-consent__body {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--md-spacing-4);
}

.cookie-consent__column h4 {
    margin: 0 0 var(--md-spacing-1);
}

.cookie-consent__column p {
    margin: 0;
    color: var(--md-text-muted);
    line-height: 1.5;
}

.cookie-consent__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--md-spacing-3);
}

.cookie-consent__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
    font-weight: 700;
    padding: var(--md-spacing-3) var(--md-spacing-5);
    border-radius: 12px;
    transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.2s ease;
}

.cookie-consent__btn.primary {
    background: var(--md-primary);
    color: var(--md-on-primary);
    box-shadow: var(--md-shadow-1);
}

.cookie-consent__btn.secondary {
    background: #f4f4f5;
    color: var(--md-on-surface);
    border: 1px solid var(--md-border);
}

.cookie-consent__btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--md-shadow-1);
}

table {
    width: 100%;
    border-collapse: collapse;
}

thead {
    display: table-header-group;
    vertical-align: middle;
    unicode-bidi: isolate;
    border-color: inherit;
    color: var(--md-on-surface);
}

th {
    display: table-cell;
    vertical-align: inherit;
    font-weight: bold;
    text-align: -internal-center;
    unicode-bidi: isolate;
}

tr {
    display: table-row;
    vertical-align: inherit;
    unicode-bidi: isolate;
    border-color: inherit;
}

tbody {
    display: table-row-group;
    vertical-align: middle;
    unicode-bidi: isolate;
    border-color: inherit;
}

td {
    display: table-cell;
    vertical-align: inherit;
    unicode-bidi: isolate;
}

th, td {padding:0.75rem 1rem; border-bottom:1px solid rgba(15,30,60,0.08); text-align:left;}

.shipment-row {cursor:pointer; transition:background 0.15s ease;}
.shipment-row:hover, .shipment-row:focus {background:rgba(41,85,164,0.08);}

@keyframes ripple {
    to {
        transform: scale(4.5);
        opacity: 0;
    }
}

@media (max-width: 1100px) {
    .layout-shell {
        grid-template-columns: 1fr;
    }

    aside.sidebar {
        position: relative;
        top: unset;
        order: 2;
        padding: var(--md-spacing-4);
    }

    main.content-area {
        order: 1;
    }
}

@media (max-width: 720px) {
    header.top-nav {
        grid-template-columns: 1fr;
        justify-items: start;
        padding: var(--md-spacing-4) clamp(16px, 6vw, 36px);
        row-gap: var(--md-spacing-3);
    }

    .top-nav nav {
        width: 100%;
        gap: var(--md-spacing-4);
        overflow-x: auto;
        padding-bottom: var(--md-spacing-1);
        -webkit-overflow-scrolling: touch;
    }

    .layout-shell {
        padding-inline: clamp(16px, 6vw, 24px);
    }

    .content-area > section,
    .md-card {
        padding: var(--md-spacing-5);
    }

    .cookie-consent__panel {
        padding: var(--md-spacing-4);
    }

    .cookie-consent__body {
        grid-template-columns: 1fr;
    }

    .cookie-consent__actions {
        flex-direction: column;
    }

    .cookie-consent__btn {
        width: 100%;
        justify-content: center;
    }

    .site-footer__inner {
        align-items: flex-start;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}