:root {
    --vt-yellow: #f5c400;
    --vt-yellow-dark: #d8aa00;
    --vt-dark: #242424;
    --vt-charcoal: #171717;
    --vt-grey: #f3f4f6;
    --vt-border: #d7d7d7;
    --vt-card: #ffffff;
    --vt-muted: #6b7280;
    --vt-danger: #b91c1c;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background: var(--vt-grey);
    color: var(--vt-dark);
}

.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        linear-gradient(135deg, rgba(23,23,23,0.96), rgba(43,43,43,0.94)),
        radial-gradient(circle at top right, rgba(245,196,0,0.25), transparent 40%);
}

.login-card {
    width: 100%;
    max-width: 420px;
    background: #fff;
    border-radius: 18px;
    padding: 34px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.35);
    border-top: 7px solid var(--vt-yellow);
}

.login-logo {
    display: block;
    max-width: 190px;
    max-height: 90px;
    object-fit: contain;
    margin: 0 auto 18px;
}

.login-title {
    text-align: center;
    margin: 0 0 8px;
    font-size: 24px;
    font-weight: 800;
}

.login-subtitle {
    text-align: center;
    margin: 0 0 28px;
    color: var(--vt-muted);
    font-size: 14px;
}

.form-group {
    margin-bottom: 16px;
}

label {
    display: block;
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 7px;
}

input,
select {
    width: 100%;
    height: 42px;
    border: 1px solid var(--vt-border);
    border-radius: 10px;
    padding: 0 12px;
    font-size: 14px;
    background: #fff;
}

input:focus,
select:focus {
    outline: none;
    border-color: var(--vt-yellow-dark);
    box-shadow: 0 0 0 3px rgba(245,196,0,0.22);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 0 18px;
    border-radius: 10px;
    border: 0;
    cursor: pointer;
    text-decoration: none;
    font-weight: 800;
    font-size: 14px;
}

.btn-primary {
    width: 100%;
    background: var(--vt-yellow);
    color: #111;
}

.btn-primary:hover {
    background: var(--vt-yellow-dark);
}

.alert {
    padding: 12px 14px;
    border-radius: 10px;
    margin-bottom: 16px;
    font-size: 14px;
}

.alert-danger {
    background: #fee2e2;
    color: var(--vt-danger);
    border: 1px solid #fecaca;
}

.topbar {
    height: 72px;
    background: var(--vt-charcoal);
    color: #fff;
    display: flex;
    align-items: center;
    padding: 0 24px;
    border-bottom: 5px solid var(--vt-yellow);
}

.brand {
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 280px;
}

.brand img {
    width: 120px;
    max-height: 48px;
    object-fit: contain;
    background: #fff;
    border-radius: 8px;
    padding: 5px;
}

.brand-title {
    font-size: 18px;
    font-weight: 900;
}

.topbar-spacer {
    flex: 1;
}

.user-box {
    text-align: right;
    font-size: 13px;
    line-height: 1.4;
}

.user-box strong {
    display: block;
    color: var(--vt-yellow);
}

.logout {
    color: #fff;
    font-size: 13px;
    margin-left: 18px;
    text-decoration: none;
    border: 1px solid rgba(255,255,255,0.25);
    padding: 8px 12px;
    border-radius: 8px;
}

.logout:hover {
    background: rgba(255,255,255,0.08);
}

.layout {
    display: flex;
    min-height: calc(100vh - 72px);
}

.sidebar {
    width: 250px;
    background: #2f2f2f;
    color: #fff;
    padding: 22px 14px;
}

.sidebar-title {
    color: var(--vt-yellow);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0 10px 12px;
    font-weight: 900;
}

.nav-link {
    display: block;
    color: #fff;
    text-decoration: none;
    padding: 12px 12px;
    border-radius: 10px;
    margin-bottom: 6px;
    font-weight: 700;
    font-size: 14px;
}

.nav-link:hover,
.nav-link.active {
    background: var(--vt-yellow);
    color: #111;
}

.main {
    flex: 1;
    padding: 26px;
}

.page-title {
    font-size: 26px;
    font-weight: 900;
    margin: 0 0 8px;
}

.page-subtitle {
    color: var(--vt-muted);
    margin: 0 0 24px;
}

.card {
    background: var(--vt-card);
    border: 1px solid var(--vt-border);
    border-radius: 16px;
    padding: 22px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.05);
    margin-bottom: 18px;
}

.card h2 {
    margin: 0 0 10px;
    font-size: 18px;
}

.report-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.report-card {
    min-height: 130px;
}

.report-card p {
    color: var(--vt-muted);
    font-size: 14px;
    line-height: 1.5;
}

.report-link {
    display: inline-flex;
    color: #111;
    background: var(--vt-yellow);
    text-decoration: none;
    padding: 9px 13px;
    border-radius: 9px;
    font-weight: 800;
    font-size: 13px;
}

.filters {
    display: grid;
    grid-template-columns: repeat(4, minmax(160px, 1fr)) auto;
    gap: 12px;
    align-items: end;
}

.placeholder {
    padding: 28px;
    background: #fafafa;
    border: 1px dashed #bbb;
    border-radius: 14px;
    color: var(--vt-muted);
}

@media (max-width: 900px) {
    .layout {
        display: block;
    }

    .sidebar {
        width: 100%;
    }

    .report-grid,
    .filters {
        grid-template-columns: 1fr;
    }

    .topbar {
        height: auto;
        min-height: 72px;
        flex-wrap: wrap;
        gap: 10px;
        padding: 14px;
    }
}

/* Better report filter layout */
.filters {
    grid-template-columns: repeat(2, minmax(220px, 1fr)) repeat(2, minmax(260px, 1fr)) auto;
    overflow-x: auto;
}

.filters .btn {
    min-width: 90px;
}

.table-wrap {
    width: 100%;
    overflow-x: auto;
}

.report-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.report-table th,
.report-table td {
    padding: 11px 12px;
    border-bottom: 1px solid #e5e7eb;
    text-align: left;
}

.report-table thead th {
    background: #f6f6f6;
    color: #374151;
    font-weight: 900;
}

.report-table tbody tr:nth-child(odd) {
    background: #ffffff;
}

.report-table tbody tr:nth-child(even) {
    background: #eeeeee;
}

.report-table tfoot th {
    background: #242424;
    color: #ffffff;
    font-weight: 900;
}

.report-table .num {
    text-align: right;
}

.summary-actions {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 12px;
}

.small-btn {
    border: 1px solid #c7c7c7;
    background: #f5f5f5;
    color: #111;
    padding: 7px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 700;
}

.small-btn:hover {
    background: #e9e9e9;
}

.report-card-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.report-meta {
    color: var(--vt-muted);
    font-size: 13px;
    font-weight: 700;
}

.summary-table-wrap {
    max-height: 620px;
    overflow: auto;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
}

.report-table thead th {
    position: sticky;
    top: 0;
    z-index: 3;
}

.report-table tfoot.sticky-total th {
    position: sticky;
    bottom: 0;
    z-index: 4;
    box-shadow: 0 -2px 8px rgba(0,0,0,0.14);
}

.pagination {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 14px;
    font-size: 13px;
}

.pagination a,
.pagination span,
.pagination strong {
    padding: 8px 11px;
    border-radius: 8px;
    border: 1px solid #d1d5db;
    text-decoration: none;
}

.pagination a {
    color: #111;
    background: #fff;
    font-weight: 800;
}

.pagination a:hover {
    background: var(--vt-yellow);
    border-color: var(--vt-yellow-dark);
}

.pagination span {
    color: #9ca3af;
    background: #f3f4f6;
}

.pagination strong {
    background: #242424;
    color: #fff;
    border-color: #242424;
}

@media print {
    .sidebar,
    .topbar,
    .filters,
    .summary-actions,
    .pagination {
        display: none !important;
    }

    .main {
        padding: 0;
    }

    .card {
        box-shadow: none;
        border: 0;
    }

    .summary-table-wrap {
        max-height: none;
        overflow: visible;
        border: 0;
    }

    .report-table thead th,
    .report-table tfoot.sticky-total th {
        position: static;
    }
}

input[name="from"],
input[name="to"] {
    letter-spacing: 0.3px;
}

/* Clean report filter layout override */
.filters {
    display: grid !important;
    grid-template-columns: minmax(190px, 230px) minmax(190px, 230px) minmax(220px, 1fr) minmax(260px, 1.2fr) 86px 110px !important;
    gap: 12px !important;
    align-items: end !important;
    overflow: visible !important;
    padding: 18px !important;
}

.filters > div {
    min-width: 0;
}

.filters label {
    margin-bottom: 6px;
    font-size: 12px;
}

.date-input-row {
    display: flex;
    align-items: center;
    gap: 6px;
    width: 100%;
}

.date-input-row input[type="text"] {
    flex: 1;
    min-width: 0;
    height: 40px;
}

.calendar-btn {
    position: relative;
    flex: 0 0 42px;
    width: 42px;
    height: 40px;
    min-width: 42px;
    border: 1px solid var(--vt-border);
    background: #fff;
    border-radius: 10px;
    cursor: pointer;
    font-size: 16px;
    padding: 0;
    overflow: hidden;
}

.calendar-btn:hover {
    border-color: var(--vt-yellow-dark);
    background: #fff8d6;
}

.calendar-btn span {
    pointer-events: none;
}

.native-date-cover {
    position: absolute !important;
    inset: 0 !important;
    width: 100% !important;
    height: 100% !important;
    opacity: 0 !important;
    cursor: pointer !important;
    border: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
}

.hidden-date-picker,
.date-picker-wrap {
    display: none !important;
}

.filters .btn-primary {
    width: auto !important;
    min-width: 100px;
    height: 40px;
    align-self: end;
}

.filters input,
.filters select {
    height: 40px;
}

@media (max-width: 1200px) {
    .filters {
        grid-template-columns: repeat(2, minmax(220px, 1fr)) !important;
    }

    .filters .btn-primary {
        width: 100% !important;
    }
}

/* FINAL clean filters layout */
.clean-filters {
    display: grid !important;
    grid-template-columns: 190px 190px minmax(240px, 1fr) minmax(260px, 1fr) 80px 100px !important;
    gap: 12px !important;
    align-items: end !important;
    padding: 18px !important;
    overflow: visible !important;
}

.clean-filters .filter-field {
    min-width: 0 !important;
}

.clean-filters label {
    display: block !important;
    font-size: 12px !important;
    font-weight: 800 !important;
    margin-bottom: 6px !important;
    color: #111 !important;
}

.clean-filters input,
.clean-filters select,
.clean-filters button {
    height: 40px !important;
}

.date-box {
    display: flex !important;
    position: relative !important;
    width: 100% !important;
}

.date-box input[type="text"] {
    width: 100% !important;
    border-radius: 10px 0 0 10px !important;
    border-right: 0 !important;
}

.date-btn {
    width: 42px !important;
    min-width: 42px !important;
    border: 1px solid var(--vt-border) !important;
    background: #fff !important;
    border-radius: 0 10px 10px 0 !important;
    cursor: pointer !important;
    font-size: 16px !important;
    padding: 0 !important;
}

.date-btn:hover {
    background: #fff8d6 !important;
    border-color: var(--vt-yellow-dark) !important;
}

.real-date-picker {
    position: absolute !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 42px !important;
    height: 40px !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

.clean-filters .btn-primary {
    width: 100% !important;
    min-width: 0 !important;
}

@media (max-width: 1300px) {
    .clean-filters {
        grid-template-columns: repeat(2, minmax(220px, 1fr)) !important;
    }
}