:root {
    --brand-green: #819670;
    --brand-dark-gray: #585858;
    --brand-golden-yellow: #FFBF00;
    --brand-light-gray: #F3F3F3;
}

html, body {
    font-family: 'Roboto', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--brand-light-gray);
}

a {
    color: var(--brand-green);
    text-decoration: none;
}

a:hover {
    color: var(--brand-dark-gray);
    text-decoration: underline;
}

.mud-nav-link {
    /* padding: 8px 16px; */
    /* margin: 4px 0; */
    /* border-radius: 4px; */
}

.mud-nav-link:hover {
    background-color: rgba(129, 150, 112, 0.08);
}

.mud-drawer {
    background-color: var(--brand-green);
    color: #ffffff;
    /* border-right: 1px solid #e0e0e0; */
}

.mud-drawer .mud-drawer-paper {
    background-color: var(--brand-green);
    color: #ffffff;
}

.mud-drawer-content,
.mud-navmenu,
.mud-navmenu .mud-navmenu-list {
    background-color: var(--brand-green);
    color: #ffffff;
}

.mud-drawer .mud-nav-link,
.mud-drawer .mud-nav-group-title,
.mud-drawer .mud-nav-link .mud-icon-root,
.mud-drawer .mud-nav-group .mud-icon-root {
    color: #ffffff !important;
}

.mud-drawer .mud-nav-link,
.mud-drawer .mud-nav-group-title,
.mud-drawer .mud-nav-group > .mud-nav-link {
    width: 100%;
    /* justify-content: flex-start; */
}

.mud-drawer .mud-nav-link .mud-nav-link-text {
    /* margin-left: 4px; */
}

.mud-drawer .mud-nav-link:hover,
.mud-drawer .mud-nav-group:hover > .mud-nav-group-title {
    background-color: rgba(255, 255, 255, 0.12);
}

.mud-drawer .mud-nav-link.active {
    background-color: rgba(255, 255, 255, 0.2);
    font-weight: 600;
    color: #ffffff !important;
}

.mud-drawer .mud-nav-link.active .mud-icon-root,
.mud-drawer .mud-nav-link.active .mud-nav-link-text,
.mud-drawer .mud-nav-link.active .mud-nav-link-icon {
    color: #ffffff !important;
}

.mud-app-bar {
    background-color: var(--brand-green);
    color: #ffffff;
    padding-top: 6px;
    padding-bottom: 6px;
    /* box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.1); */
}

.appbar-title {
    display: flex; 
    flex-direction: row;
    align-items: center;
}

.appbar-title-text {
    /* line-height: 1.1; */
}

.appbar-title-divider {
    height: 24px;
    width: 2px;
    margin: 0 10px;
    background-color: var(--brand-golden-yellow);
    border-radius: 2px;
}

.landing-main {
    margin-top: 0;
    padding-top: 0;
}

.mud-container {
    padding: 16px;
}

.page-container {
    padding-top: 24px !important;
    padding-bottom: 32px !important;
}

@media (min-width: 960px) {
    .page-container {
        padding-left: 32px !important;
        padding-right: 32px !important;
    }
}

.page-header {
    margin-bottom: 16px;
}

.page-header-title {
    font-weight: 600;
}

.appbar-description {
    font-size: 0.85rem;
    line-height: 1.1;
    opacity: 0.8;
}

.page-header-breadcrumbs {
    margin-top: 4px;
}

.mud-paper {
    border-radius: 4px;
}

/* Typography */
.mud-typography {
    letter-spacing: 0.25px;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 500;
}

/* Forms */
.mud-input-base input,
.mud-select {
    background-color: white;
}

/* Buttons */
.mud-button {
    text-transform: none;
    font-weight: 500;
    letter-spacing: 0.25px;
}

/* Error handling */
.mud-alert-error {
    background-color: #ffebee;
    color: #c62828;
    border-left: 4px solid #c62828;
}

/* Loading states */
.mud-progress-circular {
    margin: 8px;
}

/* Receiving - Bale result card */
.bale-result-card {
    border: 3px solid var(--brand-green);
    border-radius: 8px;
    text-align: center;
}

.bale-number-display {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--brand-green);
    margin: 16px 0;
}

.barcode-display {
    font-family: 'Courier New', monospace;
    font-size: 1.5rem;
    letter-spacing: 4px;
    background: #f5f5f5;
    padding: 8px 16px;
    border-radius: 4px;
    display: inline-block;
}

/* Grading - Scanner region */
#barcode-scanner-region {
    margin: 16px auto;
    max-width: 600px;
}

#barcode-scanner-region video {
    border-radius: 8px;
}

/* Stat card hover */
.stat-card {
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.stat-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12) !important;
    transform: translateY(-2px);
}

/* Active nav link (handled in drawer section above) */

/* Touch-friendly minimums for coarse pointers (tablets, phones) */
@media (pointer: coarse) {
    .mud-button,
    .mud-input-base input,
    .mud-select,
    .mud-chip,
    .mud-list-item {
        min-height: 44px;
    }

    .mud-nav-link {
        min-height: 48px;
    }
}

/* Tablet padding — reduce page padding on tablets */
@media (min-width: 600px) and (max-width: 959px) {
    .page-container {
        padding-left: 16px !important;
        padding-right: 16px !important;
    }
}

/* Landscape compaction — shrink appbar/page padding in short landscape */
@media (orientation: landscape) and (max-height: 600px) {
    .mud-app-bar {
        padding-top: 2px;
        padding-bottom: 2px;
    }

    .page-container {
        padding-top: 12px !important;
        padding-bottom: 16px !important;
    }
}

/* Horizontal scroll wrapper for wide tables */
.table-scroll-container {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* Print styles */
@media print {
    .mud-layout,
    .mud-appbar,
    .mud-drawer,
    .no-print {
        display: none !important;
    }
}