:root {
    --devana-primary: #004A99; /* INCAR Blue */
    --devana-primary-hover: #003366;
    --devana-sidebar: #0F172A;
    --devana-sidebar-text: #CBD5E1;
    --devana-sidebar-active: #004A99;
    --devana-accent: #E30613; /* INCAR Red */
    --devana-highlight: #E7F6FF;
    --devana-danger: #CF2E2E;
    --devana-success: #00D084;
    --devana-surface: #FFFFFF;
    --devana-background: #FAFAFA;
    --devana-text: #1A1A1A; /* INCAR Dark Gray */
    --devana-text-secondary: #4F5B62;
    --devana-text-muted: #989898;
    --devana-border: #E2E8F0;
    --devana-radius: 8px;
}

body {
    font-family: 'Open Sans', 'Roboto', sans-serif;
    font-size: 14px;
    color: var(--devana-text);
    background: var(--devana-background);
    margin: 0;
}

h1, h2, h3, h4, h5, h6,
.nav-label, .page-title, .devana-sidebar .logo span {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
}

.devana-app {
    display: flex;
    height: 100vh;
    overflow: hidden;
}

.devana-sidebar {
    width: 220px;
    min-width: 220px;
    background: var(--devana-sidebar);
    color: var(--devana-sidebar-text);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    transition: width 0.2s, min-width 0.2s;
}

.devana-sidebar.collapsed {
    width: 48px;
    min-width: 48px;
}

.devana-sidebar.collapsed .nav-label,
.devana-sidebar.collapsed .nav-group-title,
.devana-sidebar.collapsed .logo-full,
.devana-sidebar.collapsed .sidebar-date { display: none; }

.devana-sidebar.collapsed .nav-item { justify-content: center; padding: 12px 0; }
.devana-sidebar.collapsed .logo { justify-content: center; }

.devana-sidebar .logo {
    padding: 20px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.devana-sidebar .logo-full {
    font-family: 'Jost', sans-serif;
    font-size: 20px;
    font-weight: 600;
    color: #FFFFFF;
}

.devana-sidebar .logo-icon {
    cursor: pointer;
    font-size: 16px;
    color: var(--devana-sidebar-text);
    padding: 4px;
}

.devana-sidebar .logo-icon:hover { color: #FFFFFF; }

.sidebar-date {
    padding: 8px 16px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.sidebar-date-edit { width: 100%; }

.devana-sidebar .nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: var(--devana-sidebar-text);
    text-decoration: none;
    font-family: 'Jost', sans-serif;
    font-weight: 500;
    font-size: 14px;
    border-left: 3px solid transparent;
    transition: all 0.15s;
    cursor: pointer;
}

.devana-sidebar .nav-item .nav-icon { font-size: 16px; min-width: 20px; text-align: center; }

.devana-sidebar .nav-item:hover {
    background: rgba(255,255,255,0.05);
    color: #FFFFFF;
}

.devana-sidebar .nav-item.active {
    background: rgba(1,119,227,0.15);
    color: #FFFFFF;
    border-left-color: var(--devana-sidebar-active);
}

.devana-sidebar .nav-group-title {
    padding: 24px 16px 8px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--devana-text-muted);
}

.devana-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.devana-topbar {
    height: 56px;
    background: var(--devana-surface);
    border-bottom: 1px solid var(--devana-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    flex-shrink: 0;
}

.devana-topbar .page-title {
    font-size: 18px;
    font-weight: 600;
    margin: 0;
}

.devana-topbar .topbar-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.devana-page {
    flex: 1;
    padding: 16px 24px;
    overflow-y: auto;
}

.devana-card {
    background: var(--devana-surface);
    border-radius: var(--devana-radius);
    border: 1px solid var(--devana-border);
    padding: 12px 16px;
    transition: box-shadow 0.15s;
}

.devana-card:hover {
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.devana-card.selected {
    border-color: var(--devana-primary);
    background: var(--devana-highlight);
}

.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    font-family: 'Jost', sans-serif;
}

.status-badge.planned { background: #E7F6FF; color: #0177E3; }
.status-badge.dispatched { background: #E6F9F0; color: #00D084; }
.status-badge.in-transit { background: #FFF3E0; color: #E67E22; }
.status-badge.completed { background: #F1F5F9; color: #4F5B62; }
.status-badge.draft { background: #F1F5F9; color: #989898; }

.temp-badge { font-size: 11px; padding: 1px 8px; border-radius: 4px; }
.temp-badge.ambient { background: #F1F5F9; color: #4F5B62; }
.temp-badge.chilled { background: #E7F6FF; color: #0177E3; }
.temp-badge.frozen { background: #FDE8E8; color: #CF2E2E; }

.btn-primary {
    background: var(--devana-primary);
    color: white;
    border: none;
    padding: 8px 20px;
    border-radius: 6px;
    font-family: 'Jost', sans-serif;
    font-weight: 500;
    font-size: 14px;
    cursor: pointer;
    transition: background 0.15s;
}

.btn-primary:hover { background: var(--devana-primary-hover); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-secondary {
    background: transparent;
    color: var(--devana-text-secondary);
    border: 1px solid var(--devana-border);
    padding: 8px 20px;
    border-radius: 6px;
    font-family: 'Jost', sans-serif;
    font-weight: 500;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.15s;
}

.btn-secondary:hover { background: var(--devana-background); border-color: var(--devana-text-muted); }

.btn-danger {
    background: var(--devana-danger);
    color: white;
    border: none;
    padding: 8px 20px;
    border-radius: 6px;
    font-family: 'Jost', sans-serif;
    font-weight: 500;
    font-size: 14px;
    cursor: pointer;
    transition: background 0.15s;
}

.btn-danger:hover { background: #B82525; }
.btn-danger:disabled { opacity: 0.5; cursor: not-allowed; }

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.admin-header h2 { margin: 0; }

.devana-grid { width: 100%; height: calc(100vh - 200px); min-height: 300px; }
.import-grid { height: calc(100vh - 350px); }

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 16px;
}

.confirm-delete {
    padding: 16px;
    text-align: center;
}

.confirm-delete p { margin-bottom: 16px; }

.confirm-delete .modal-actions { justify-content: center; }

/* ── Planning Headers ─────────────────────────────────────────────── */

.planning-headers {
    display: flex;
    gap: 16px;
    padding: 0 0 8px;
    border-bottom: 1px solid var(--devana-border);
    margin-bottom: 8px;
    flex-shrink: 0;
}

.planning-header {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.planning-header-title {
    font-family: 'Jost', sans-serif;
    font-weight: 600;
    font-size: 15px;
    color: var(--devana-text);
}

.planning-header-kpi {
    font-size: 11px;
    color: var(--devana-text-muted);
}

.planning-layout {
    display: flex;
    gap: 16px;
    flex: 1 1 auto;
    min-height: 0;
    overflow: hidden;
}

.planning-col-orders { flex: 0 0 50%; overflow-y: auto; }
.planning-col-trs { flex: 0 0 15%; overflow-y: auto; }
.planning-col-routes { flex: 1 1 35%; overflow-y: auto; min-width: 0; }

.tr-card {
    background: var(--devana-surface);
    border: 1px solid var(--devana-border);
    border-left: 4px solid var(--devana-primary);
    border-radius: var(--devana-radius);
    padding: 10px 12px;
    margin-bottom: 8px;
    cursor: grab;
    transition: all 0.15s;
    font-size: 13px;
}

.tr-card:hover { box-shadow: 0 2px 8px rgba(0,0,0,0.1); }
.tr-card.selected {
    border-color: var(--devana-primary);
    background: var(--devana-highlight);
}
.tr-card.dragging { opacity: 0.5; }

.tr-card .tr-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4px;
}

.tr-card .tr-route {
    color: var(--devana-text-secondary);
    font-size: 12px;
}

.tr-card .tr-metrics {
    display: flex;
    gap: 12px;
    color: var(--devana-text-secondary);
    font-size: 12px;
}

.route-card {
    background: var(--devana-surface);
    border: 1px solid var(--devana-border);
    border-radius: var(--devana-radius);
    margin-bottom: 8px;
    transition: all 0.15s;
}

.route-card.expanded {
    border-color: var(--devana-primary);
}

.route-card.drag-over {
    border-color: var(--devana-success);
    background: #E6F9F0;
    box-shadow: 0 0 0 2px rgba(0,208,132,0.3);
}

.route-card.drag-over-overload {
    border-color: var(--devana-accent);
    background: #FDE8E8;
    box-shadow: 0 0 0 2px rgba(227,6,19,0.3);
}

.route-card .route-header {
    padding: 12px 16px;
    cursor: pointer;
}

.route-card .route-title {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 8px;
}

.route-card .route-cities {
    font-family: 'Jost', sans-serif;
    font-weight: 500;
    font-size: 13px;
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.route-card .route-vehicle-info {
    font-size: 11px;
    color: var(--devana-text-secondary);
    white-space: nowrap;
    text-align: right;
}

/* Route capacity bar */
.route-capacity-bar {
    position: relative;
    height: 14px;
    background: var(--devana-background);
    border-radius: 3px;
    margin-top: 6px;
    overflow: hidden;
    border: 1px solid var(--devana-border);
}

.route-capacity-fill {
    height: 100%;
    border-radius: 2px;
    transition: width 0.3s, background 0.3s;
}

.route-capacity-label {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 9px;
    font-weight: 600;
    color: var(--devana-text-secondary);
    mix-blend-mode: multiply;
}

.route-card.overcapacity {
    border-color: var(--devana-accent);
    background: #FDE8E8;
}

.route-card.optimal {
    border-color: #1B8A3B;
    background: #E6F9E6;
}

.route-card .route-metrics {
    display: flex;
    gap: 12px;
    color: var(--devana-text-secondary);
    font-size: 12px;
    margin-top: 4px;
}

.route-card .route-detail {
    border-top: 1px solid var(--devana-border);
    padding: 12px 16px;
}

.route-drop-zone {
    border: 2px dashed var(--devana-border);
    border-radius: var(--devana-radius);
    padding: 24px;
    text-align: center;
    color: var(--devana-text-muted);
    font-size: 13px;
    transition: all 0.15s;
    margin-top: 8px;
}

.route-drop-zone.drag-over {
    border-color: var(--devana-primary);
    background: var(--devana-highlight);
    color: var(--devana-primary);
}

.stop-row:hover { background: var(--devana-highlight); }

.flex-1 { flex: 1; }

/* ── Compact Grid (Planning) ─────────────────────────────────────── */

.compact-grid { font-size: 12px; }
.compact-grid .dxbl-grid-header-row th { font-size: 11px; padding: 4px 6px !important; }
.compact-grid .dxbl-grid-table td { padding: 3px 6px !important; }
.compact-grid .dxbl-grid-group-row td { padding: 3px 6px !important; font-size: 11px; }

.btn-compact { padding: 4px 12px; font-size: 12px; }

/* Order row states */
.order-in-tr {
    opacity: 0.45;
    background: #F8F9FA !important;
    color: var(--devana-text-muted);
}
.order-highlighted {
    background: var(--devana-highlight) !important;
    border-left: 3px solid var(--devana-primary);
}

/* ── Dispatch Layout ──────────────────────────────────────────────── */

.dispatch-layout {
    display: flex;
    gap: 16px;
    flex: 1 1 auto;
    min-height: 0;
    overflow: hidden;
}

.dispatch-col-fleet {
    flex: 0 0 60%;
    overflow-y: auto;
}

.dispatch-col-detail {
    flex: 0 0 40%;
    overflow-y: auto;
}

.day-summary {
    display: flex;
    gap: 24px;
    padding: 8px 0;
    margin-bottom: 12px;
    font-size: 13px;
    color: var(--devana-text-secondary);
}

.day-summary .summary-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.day-summary .summary-value {
    font-weight: 600;
    color: var(--devana-text);
    font-family: 'Jost', sans-serif;
}

/* -- Goddess Devana Personality Elements ---------------------------- */

.wolf-loader {
    width: 64px;
    height: 64px;
    margin: 20px auto;
    position: relative;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="%23004A99"><path d="M12,2L4.5,20.29L5.21,21L12,18L18.79,21L19.5,20.29L12,2Z"/></svg>') no-repeat center;
    background-size: contain;
    animation: wolf-pulse 2s infinite ease-in-out;
}

@keyframes wolf-pulse {
    0% { transform: scale(0.9); opacity: 0.6; }
    50% { transform: scale(1.1); opacity: 1; filter: drop-shadow(0 0 8px rgba(0,74,153,0.4)); }
    100% { transform: scale(0.9); opacity: 0.6; }
}

.devana-sidebar .logo img {
    filter: drop-shadow(0 0 4px rgba(255,255,255,0.2));
}

.devana-sidebar .logo span {
    letter-spacing: 1px;
    text-transform: uppercase;
}

.processing-overlay {
    background: rgba(255,255,255,0.8);
    backdrop-filter: blur(4px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: var(--devana-radius);
}

.processing-text {
    font-family: 'Montserrat', sans-serif;
    font-weight: 500;
    color: var(--devana-primary);
    margin-top: 12px;
}