:root {
    --primary: #2563eb;
    --primary-soft: #eff6ff;
    --bg-body: #f1f5f9;
    --card-bg: #ffffff;
    --text-main: #0f172a;
    --text-muted: #64748b;
    --border-light: #e2e8f0;
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-body);
    color: var(--text-main);
    line-height: 1.5;
}

.container {
    width: 100%;
    margin: 0 auto;
    padding: 1.5rem 4.5rem 1.5rem 4.5rem;
    transition: all 0.3s ease;
}

/* Fullscreen handling */
:fullscreen .container,
:-webkit-full-screen .container,
:-moz-full-screen .container,
:-ms-fullscreen .container,
.is-fullscreen {
    max-width: 100% !important;
    width: 100% !important;
    min-height: 100vh;
    padding: 2rem;
    background-color: var(--bg-body);
}

body:fullscreen {
    background-color: var(--bg-body);
}

/* Header */
.dashboard-header { margin-bottom: 2rem; }
/* Header */
.dashboard-header { margin-bottom: 2rem; }
.header-content { 
    display: grid; 
    grid-template-columns: 1fr auto 1fr; /* Logo - Clock - Actions */
    align-items: center; 
}

.logo { display: flex; align-items: center; gap: 0.5rem; }
.logo i { font-size: 1.5rem; color: var(--primary); background: white; padding: 0.4rem; border-radius: 8px; box-shadow: 0 2px 4px rgba(0,0,0,0.05); }
.logo h1 { font-family: 'Outfit', sans-serif; font-size: 1.5rem; font-weight: 800; color: var(--text-main); letter-spacing: -0.025em; line-height: 1; }





/* Centered Global Loading Overlay */
.fetching-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(4px);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: overlayFadeIn 0.3s ease;
}

.overlay-content {
    background: white;
    padding: 1.5rem 2.5rem;
    border-radius: 16px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    border: 1px solid var(--border-light);
}

.overlay-content i {
    font-size: 2rem;
    color: var(--primary);
}

.overlay-content span {
    font-weight: 700;
    color: var(--text-main);
    font-size: 1rem;
    font-family: 'Outfit', sans-serif;
}

@keyframes overlayFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.center-clock {
    text-align: center;
}

#clock-time {
    font-size: clamp(2rem, 6vw, 3rem);
    font-weight: 800;
    line-height: 1;
    color: var(--text-main);
    font-family: 'Outfit', sans-serif;
    letter-spacing: 0.05em;
}

#clock-date {
    font-size: clamp(0.75rem, 1.2vw, 1.125rem);
    color: var(--text-muted);
    font-weight: 500;
    margin-top: 0.25rem;
}

.header-actions {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 1rem;
}

/* Icons */
.btn-icon {
    background: white;
    border: 1px solid var(--border-light);
    color: var(--text-muted);
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.btn-icon:hover {
    color: var(--primary);
    border-color: var(--primary);
    transform: translateY(-1px);
    box-shadow: 0 4px 6px -1px rgba(37, 99, 235, 0.1);
}

.btn-icon:active {
    transform: translateY(0);
}

/* Subscribe Popup (WS 4003 — Not subscribed) */
.subscribe-popup-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.55);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
}
.subscribe-popup-overlay.is-open {
    opacity: 1;
    pointer-events: auto;
}

.subscribe-popup-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 2rem 1.75rem 1.5rem;
    width: min(420px, 92vw);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.35);
    text-align: center;
    transform: translateY(12px) scale(0.96);
    transition: transform 0.25s cubic-bezier(0.22, 1, 0.36, 1);
}
.subscribe-popup-overlay.is-open .subscribe-popup-card {
    transform: translateY(0) scale(1);
}

.subscribe-popup-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    margin: 0 auto 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.15), rgba(239, 68, 68, 0.15));
    color: #f59e0b;
    font-size: 1.6rem;
}

.subscribe-popup-card h3 {
    margin: 0 0 0.5rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-main);
}

.subscribe-popup-card p {
    margin: 0 0 1.25rem;
    font-size: 0.875rem;
    line-height: 1.55;
    color: var(--text-muted);
}

.subscribe-popup-card p strong {
    color: var(--text-main);
    background: rgba(37, 99, 235, 0.08);
    padding: 1px 6px;
    border-radius: 4px;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 0.8rem;
}

.subscribe-popup-actions {
    display: flex;
    gap: 0.6rem;
    justify-content: center;
}

.subscribe-popup-actions .btn {
    min-width: 120px;
    justify-content: center;
    padding: 0.55rem 1.1rem;
}

.btn-secondary {
    background: #f1f5f9;
    color: var(--text-main);
    border: 1px solid var(--border-light);
}
.btn-secondary:hover {
    background: #e2e8f0;
}

.subscribe-popup-status {
    margin-top: 0.9rem;
    min-height: 1.1em;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-muted);
}
.subscribe-popup-status.success { color: #059669; }
.subscribe-popup-status.error   { color: #dc2626; }

/* Mute button states */
#mute-btn.is-muted {
    color: #ef4444;
    border-color: rgba(239, 68, 68, 0.35);
    background: rgba(239, 68, 68, 0.06);
}
#mute-btn.is-muted:hover {
    color: #dc2626;
    border-color: #ef4444;
}

/* Zoom Controls */
.zoom-controls {
    display: inline-flex;
    align-items: center;
    background: white;
    border: 1px solid var(--border-light);
    border-radius: 10px;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
    padding: 2px;
    gap: 0;
    height: 40px;
}

.zoom-controls .zoom-btn {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    border: none;
    background: transparent;
    box-shadow: none;
    font-size: 0.85rem;
}

.zoom-controls .zoom-btn:hover {
    background: rgba(37, 99, 235, 0.08);
    transform: none;
    box-shadow: none;
}

.zoom-controls .zoom-level {
    min-width: 44px;
    text-align: center;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--text-main);
    user-select: none;
    padding: 0 4px;
    font-variant-numeric: tabular-nums;
}

.zoom-controls .zoom-level:hover {
    color: var(--primary);
}

/* Smooth transform on the dashboard table area when zooming */
#logistics-container {
    transition: transform 180ms cubic-bezier(0.22, 1, 0.36, 1), width 180ms cubic-bezier(0.22, 1, 0.36, 1);
    transform-origin: top left;
}

/* Buttons */

/* Action Bar */
.action-bar {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    margin-bottom: 1.5rem;
    gap: 1rem;
}

/* Date Range Picker */
.date-range-picker {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: white;
    padding: 0.6rem 1.25rem;
    border-radius: 14px;
    border: 1px solid var(--border-light);
    box-shadow: 0 2px 4px rgba(0,0,0,0.02), 0 1px 2px rgba(0,0,0,0.03);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.date-range-picker:hover {
    border-color: var(--primary);
    box-shadow: 0 10px 15px -3px rgba(37, 99, 235, 0.1), 0 4px 6px -2px rgba(37, 99, 235, 0.05);
    transform: translateY(-1px);
}

.date-range-picker::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background: var(--primary);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.date-range-picker:hover::after {
    opacity: 1;
}

.date-icon {
    color: var(--primary);
    font-size: 1.1rem;
    filter: drop-shadow(0 2px 4px rgba(37, 99, 235, 0.2));
}

.chevron-icon {
    font-size: 0.75rem;
    color: var(--text-muted);
    transition: transform 0.3s ease;
}

.date-range-picker:hover .chevron-icon {
    color: var(--primary);
    transform: translateY(1px);
}

.date-range-input {
    border: none;
    outline: none;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-main);
    font-family: 'Inter', sans-serif;
    background: transparent;
    cursor: pointer;
    width: 190px;
    letter-spacing: -0.01em;
}

.date-range-input::placeholder {
    color: var(--text-muted);
    font-weight: 500;
}

/* Flatpickr Premium Glassmorphism Theme */
.flatpickr-calendar {
    background: rgba(255, 255, 255, 0.85) !important;
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 20px !important;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15) !important;
    font-family: 'Inter', sans-serif;
    margin-top: 10px !important;
}

.flatpickr-calendar.hasSidebar {
    width: auto !important;
    display: grid !important;
    grid-template-columns: 160px auto;
    border: none !important;
}

/* Sidebar Styling */
.flatpickr-sidebar {
    grid-column: 1;
    grid-row: 1 / span 2;
    border-right: 1px solid rgba(0, 0, 0, 0.05);
    padding: 15px 10px;
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: rgba(255, 255, 255, 0.5);
}

.flatpickr-months {
    grid-column: 2;
    grid-row: 1;
    display: flex !important;
    background: transparent !important;
}

.flatpickr-innerContainer {
    grid-column: 2;
    grid-row: 2;
    padding: 10px !important;
}

.flatpickr-shortcut {
    padding: 10px 12px;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-muted);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: left;
    border: none;
    background: transparent;
}

.flatpickr-shortcut:hover {
    background: var(--primary-soft);
    color: var(--primary);
}

.flatpickr-shortcut.active {
    background: var(--primary);
    color: white;
}

.flatpickr-innerContainer {
    padding: 5px;
}

.flatpickr-months {
    background: transparent !important;
}

.flatpickr-months .flatpickr-month {
    background: transparent !important;
    color: var(--text-main) !important;
    height: 40px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

.flatpickr-current-month {
    padding: 0 !important;
    font-size: 0.9rem !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 4px !important;
    height: auto !important;
    font-weight: 700 !important;
    position: relative !important;
    width: auto !important;
}

.flatpickr-current-month .flatpickr-monthDropdown-months {
    background: transparent !important;
    font-weight: 700 !important;
    color: var(--text-main) !important;
    padding: 0 5px !important;
    margin: 0 !important;
    border: none !important;
    appearance: none !important;
    font-size: 0.95rem !important;
}

.flatpickr-current-month .numInputWrapper {
    width: 65px !important;
    color: var(--text-main) !important;
}

.flatpickr-weekday {
    color: var(--text-muted) !important;
    font-weight: 700 !important;
    font-size: 0.75rem !important;
    height: 40px !important;
    line-height: 40px !important;
}

.flatpickr-day {
    border-radius: 12px !important;
    height: 38px !important;
    line-height: 38px !important;
    margin: 2px !important;
    transition: all 0.2s ease;
    font-weight: 500;
    color: var(--text-main);
}

.flatpickr-day:hover {
    background: var(--primary-soft) !important;
    color: var(--primary) !important;
}

.flatpickr-day.today {
    border-color: var(--primary) !important;
    color: var(--primary);
}

.flatpickr-day.selected, 
.flatpickr-day.startRange, 
.flatpickr-day.endRange {
    background: linear-gradient(135deg, var(--primary), #4f46e5) !important;
    color: white !important;
    border: none !important;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.flatpickr-day.inRange {
    background: rgba(37, 99, 235, 0.08) !important;
    box-shadow: none !important;
    border-color: transparent !important;
    color: var(--primary) !important;
}

.flatpickr-day.flatpickr-disabled {
    color: #cbd5e1 !important;
}

.flatpickr-months .flatpickr-prev-month, 
.flatpickr-months .flatpickr-next-month {
    fill: var(--text-muted) !important;
    padding: 10px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    z-index: 5 !important;
}

.flatpickr-months .flatpickr-prev-month:hover, 
.flatpickr-months .flatpickr-next-month:hover {
    fill: var(--primary) !important;
}

/* Table Card */
.glass-card {
    background: white;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.card-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-body {
    padding: 1.5rem;
    background: #f8fafc; /* Subtle background for table separation */
}

/* Logistics Table Wrapper */
.logistics-table-wrapper {
    background: white;
    border-radius: 10px;
    border: 1px solid var(--border-light);
    overflow: hidden;
    margin-bottom: 2rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.table-header-custom {
    padding: 1rem 1.5rem;
    background: #fff;
    border-bottom: 1px solid var(--border-light);
    display: flex;
    justify-content: center;
    align-items: center;
}

.header-title-wrapper {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logistics-logo {
    height: 32px;
    width: auto;
    object-fit: contain;
}

.fallback-icon {
    font-size: 1.5rem;
    color: var(--primary);
}

.table-header-custom h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 0;
}

.table-container {
    overflow-x: auto;
    position: relative;
}

table {
    width: 100%;
    border-collapse: collapse;
    /* Fluid typography: small on mobile, grows significantly on large screens */
    font-size: clamp(0.8125rem, 1.8vw, 2.75rem);
    table-layout: auto;
}

/* Nested Headers */
th {
    padding: 0.75rem 0.5rem;
    background: #f8fafc;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.025em;
    border: 1px solid var(--border-light);
}

.group-header {
    background: #f1f5f9;
    color: var(--text-main);
    font-size: clamp(1rem, 1.5vw, 2.25rem);
    padding: 0.5rem;
}

.sub-header {
    font-size: 1rem;
    background: #f8fafc;
}

/* Fixed Column */
.sticky-col {
    position: sticky;
    left: 0;
    background: white;
    z-index: 10;
    width: auto;
    min-width: clamp(100px, 15vw, 200px);
    border-right: 2px solid var(--border-light);
}

tr:hover .sticky-col { background: #fdfdfd; }

/* Total Row Styling */
.total-row {
    background-color: #ecfdf5; /* Light green/mint for total */
    border-bottom: 2px solid var(--border-light);
}

.total-row td, .total-row th {
    /* color: #047857 !important; Darker green text */
    font-weight: 800;
    padding: 1rem 0.5rem;
    font-size: 1rem;
    background: #f8fafc;
    color: var(--text-muted);
}

.total-row .sticky-col {
    background-color: #ecfdf5; /* Sticky column needs bg match */
    color: #047857;
}

.green-col {
    background-color: #ecfdf5; /* Sticky column needs bg match */
    color: #047857;
}

/* Cell Content */
td {
    padding: 0.5rem;
    border: 1px solid var(--border-light);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Value Update Animations */
@keyframes pulseGreen {
    0%   { background-color: rgba(16, 185, 129, 0.00); color: inherit;  transform: scale(1); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
    18%  { background-color: rgba(16, 185, 129, 0.32); color: #047857;  transform: scale(1.06); box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.18); }
    55%  { background-color: rgba(16, 185, 129, 0.18); color: #047857;  transform: scale(1.02); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
    100% { background-color: rgba(16, 185, 129, 0.00); color: inherit;  transform: scale(1); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

@keyframes pulseRed {
    0%   { background-color: rgba(239, 68, 68, 0.00); color: inherit;  transform: scale(1); box-shadow: 0 0 0 0 rgba(239, 68, 68, 0); }
    18%  { background-color: rgba(239, 68, 68, 0.28); color: #b91c1c;  transform: scale(1.06); box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.16); }
    55%  { background-color: rgba(239, 68, 68, 0.16); color: #b91c1c;  transform: scale(1.02); box-shadow: 0 0 0 0 rgba(239, 68, 68, 0); }
    100% { background-color: rgba(239, 68, 68, 0.00); color: inherit;  transform: scale(1); box-shadow: 0 0 0 0 rgba(239, 68, 68, 0); }
}

.value-up {
    animation: pulseGreen 2.8s cubic-bezier(0.22, 1, 0.36, 1);
    font-weight: 700;
    position: relative;
}

.value-down {
    animation: pulseRed 2.8s cubic-bezier(0.22, 1, 0.36, 1);
    font-weight: 700;
    position: relative;
}

/* Floating arrow indicator on value change */
@keyframes arrowFloatUp {
    0%   { opacity: 0; transform: translate(-50%, 4px) scale(0.6); }
    20%  { opacity: 1; transform: translate(-50%, -2px) scale(1); }
    70%  { opacity: 1; transform: translate(-50%, -10px) scale(1); }
    100% { opacity: 0; transform: translate(-50%, -18px) scale(0.9); }
}

@keyframes arrowFloatDown {
    0%   { opacity: 0; transform: translate(-50%, -4px) scale(0.6); }
    20%  { opacity: 1; transform: translate(-50%, 2px) scale(1); }
    70%  { opacity: 1; transform: translate(-50%, 10px) scale(1); }
    100% { opacity: 0; transform: translate(-50%, 18px) scale(0.9); }
}

.value-up::after,
.value-down::after {
    position: absolute;
    left: 50%;
    font-size: 0.62rem;
    font-weight: 900;
    line-height: 1;
    pointer-events: none;
    letter-spacing: 0;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
}

.value-up::after {
    content: "\25B2"; /* ▲ */
    top: -2px;
    color: #047857;
    animation: arrowFloatUp 2.8s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.value-down::after {
    content: "\25BC"; /* ▼ */
    bottom: -2px;
    color: #b91c1c;
    animation: arrowFloatDown 2.8s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

/* Total row arrows sit slightly larger */
.total-row .value-up::after,
.total-row .value-down::after {
    font-size: 0.68rem;
}

/* While digits are tweening, lock to tabular figures so width does not jitter */
.value-tweening {
    font-variant-numeric: tabular-nums;
    font-feature-settings: "tnum";
    will-change: contents;
}

/* Smooth in-place transitions on background/transform between animation triggers */
tbody td,
.total-row th {
    transition: background-color 220ms ease, color 220ms ease;
    font-variant-numeric: tabular-nums;
}

/* Zebra Striping */
tbody tr:nth-child(even) {
    background-color: #f8fafc;
}

tbody tr:nth-child(even) .sticky-col {
    background-color: #f8fafc;
}

.store-name { display: block; font-weight: 700; color: var(--text-main); }
.store-id-sub { font-size: 0.65rem; color: var(--text-muted); }

.count-active {
    font-weight: 700;
    color: var(--text-main);
}

.font-bold { font-weight: 800; color: var(--text-main); }

/* Buttons */
.btn {
    padding: 0.4rem 1rem;
    border-radius: 6px;
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.btn-primary { background: var(--primary); color: white; }

.spinner {
    width: 24px;
    height: 24px;
    border: 3px solid var(--border-light);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto;
}

@keyframes spin { to { transform: rotate(360deg); } }

.text-right { text-align: right; }
.text-center { text-align: center; }
.text-error { color: #ef4444; }

.dashboard-footer { padding: 2rem; text-align: center; color: var(--text-muted); font-size: 0.75rem; }

/* Warehouse Badge */
.warehouse-badge {
    background: white;
    padding: 0.5rem 1rem;
    border-radius: 10px;
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 0.6rem;
    border: 1px solid var(--border-light);
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.warehouse-badge i {
    color: var(--primary);
    font-size: 0.9rem;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .header-content {
        grid-template-columns: 1fr auto;
        gap: 1.5rem;
    }
    .center-clock {
        grid-column: 1 / span 2;
        order: 3;
        margin-top: 1rem;
    }
    
    .container {
        padding: clamp(1rem, 3vw, 1.5rem);
    }
}

@media (max-width: 768px) {
    .container { 
        padding: 0.75rem; 
    }

    /* Header Stack */
    .dashboard-header { margin-bottom: 1.5rem; }
    .header-content { 
        display: flex;
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .logo { 
        justify-content: center; 
        width: 100%;
    }
    
    .header-actions {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    /* Clock adjustments */
    .center-clock {
        margin-top: 0;
        width: 100%;
    }
    
    /* Action Bar */
    .action-bar {
        flex-direction: column;
        align-items: stretch !important;
        gap: 0.5rem !important;
        margin-bottom: 1rem;
    }

    .action-bar > div {
        justify-content: center;
        width: 100%;
        text-align: center;
    }
    
    #refresh-btn {
        width: 100%;
    }

    /* Tables */
    .logistics-table-wrapper {
        border-radius: 8px;
        margin-bottom: 1rem;
    }

    .table-header-custom {
        padding: 0.5rem;
        flex-direction: column;
        gap: 0.25rem;
        text-align: center;
    }

    th, td {
        padding: clamp(0.25rem, 1vw, 0.5rem);
    }

    .warehouse-badge {
        flex-grow: 1;
        justify-content: center;
        padding: 0.4rem 0.75rem;
    }

    /* Date Range Picker Mobile */
    .date-range-picker {
        width: 100%;
        justify-content: center;
        padding: 0.5rem 0.75rem;
    }

    .date-range-input {
        font-size: 0.75rem;
        min-width: 150px;
    }
}

@media (max-width: 480px) {
    .logo h1 { font-size: 1.1rem; }
    
    .btn-icon {
        width: 34px;
        height: 34px;
        border-radius: 8px;
    }
    
    .warehouse-badge {
        font-size: 0.75rem;
    }

    .date-range-picker {
        gap: 0.5rem;
        padding: 0.4rem 0.6rem;
    }

    .date-range-input {
        font-size: 0.7rem;
        min-width: 120px;
    }

    .date-icon {
        font-size: 0.85rem;
    }
}