:root {
    /* Django JET Reboot — тема green + компактное меню */
    --jet-accent: #44b78b;
    --jet-accent-hover: #3aa57c;
    --jet-sidebar: #2c3e50;
    --jet-sidebar-text: #c2c7d0;
    --jet-bg: #f8f8f8;
    --md-primary: #44b78b;
    --md-primary-container: #d6f3e7;
    --md-on-primary: #ffffff;
    --md-surface: #f8f8f8;
    --md-card: #ffffff;
    --md-outline: #e0e0e0;
    --md-ink: #2c3e50;
    --md-muted: #7f8c8d;
    --md-danger: #dd4646;
    --accent: #44b78b;
    --accent-hover: #3aa57c;
    --danger: #dd4646;
    --ink: #2c3e50;
    --muted: #7f8c8d;
    --line: #e0e0e0;
    --surface: #ffffff;
    --header-bg: #ffffff;
    --header-border: #e5e5e5;
    --table-head-bg: #f5f6f8;
    --table-head-text: #5b6573;
    --card-header-bg: #ffffff;
    --input-bg: #ffffff;
    --placeholder: #666;
    --plate-placeholder: #444;
    --login-glow-1: #c5d9ce;
    --login-glow-2: #b7cfc2;
    --flash-bg: #ffffff;
    --flash-mid: #ffe3e5;
}

html {
    color-scheme: light dark;
}

@font-face {
    font-family: "Roboto";
    font-style: normal;
    font-weight: 400 700;
    font-display: swap;
    src: url("../fonts/roboto/roboto-cyrillic-ext.woff2") format("woff2");
    unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}

@font-face {
    font-family: "Roboto";
    font-style: normal;
    font-weight: 400 700;
    font-display: swap;
    src: url("../fonts/roboto/roboto-cyrillic.woff2") format("woff2");
    unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

@font-face {
    font-family: "Roboto";
    font-style: normal;
    font-weight: 400 700;
    font-display: swap;
    src: url("../fonts/roboto/roboto-latin-ext.woff2") format("woff2");
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
    font-family: "Roboto";
    font-style: normal;
    font-weight: 400 700;
    font-display: swap;
    src: url("../fonts/roboto/roboto-latin.woff2") format("woff2");
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

body {
    font-family: "Roboto", "Source Sans Pro", "Segoe UI", sans-serif;
    background-color: var(--md-surface);
    color: var(--md-ink);
}

.wrapper,
.content-wrapper {
    background-color: var(--md-surface);
}

.main-sidebar {
    background: var(--jet-sidebar) !important;
    overflow: hidden !important;
}

.main-sidebar .sidebar {
    height: calc(100vh - 3.5rem);
    height: calc(100dvh - 3.5rem);
    overflow-y: auto !important;
    overflow-x: hidden !important;
    overscroll-behavior: contain;
}

.main-sidebar .os-host,
.main-sidebar .os-padding,
.main-sidebar .os-viewport {
    height: auto !important;
    max-height: none !important;
    overflow: visible !important;
}

.brand-link {
    background: rgba(0, 0, 0, 0.12);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    font-size: 0.95rem;
}

.sidebar .user-panel {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.nav-sidebar .nav-header {
    color: #8aa0b3;
    font-size: 0.7rem;
    letter-spacing: 0.08em;
}

.nav-sidebar .nav-link {
    border-radius: 3px;
    color: var(--jet-sidebar-text) !important;
    padding: 0.5rem 0.9rem;
}

.nav-sidebar .nav-link p {
    font-weight: 500;
}

.nav-sidebar .nav-link:hover {
    background-color: rgba(68, 183, 139, 0.28) !important;
    color: #fff !important;
}

.nav-sidebar .nav-link.active {
    background-color: var(--jet-accent) !important;
    color: #fff !important;
}

.main-header {
    background-color: var(--header-bg);
    border-bottom: 1px solid var(--header-border);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.content-header h1 {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem 1rem;
    font-size: 1.65rem;
    font-weight: 600;
}

.content-header .header-actions {
    margin-left: auto;
}

.content-header small {
    display: block;
    width: 100%;
    font-size: 0.95rem;
    color: var(--md-muted);
    font-weight: 400;
}

.material-card {
    border: none;
    border-radius: 4px;
    box-shadow: 0 1px 3px rgba(43, 54, 72, 0.12);
    overflow: hidden;
}

.home-section-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    align-items: stretch;
}

@media (min-width: 768px) {
    .home-section-cards {
        grid-template-columns: 1fr 1fr;
        grid-auto-rows: 1fr;
    }
}

.home-section-card {
    display: flex;
    min-height: 0;
}

.home-section-card .material-card {
    width: 100%;
    display: flex;
    flex-direction: column;
}

.home-section-card .material-card .card-body {
    flex: 1 1 auto;
}

.report-total {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--md-outline);
}

.report-total-label {
    color: var(--md-muted);
    font-weight: 500;
}

.report-total-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--md-ink);
}

.report-filters {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.report-dates {
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 0.75rem 1rem;
}

.report-dates .field {
    margin-bottom: 0;
    min-width: 180px;
}

.report-date-dash {
    width: 28px;
    height: 2px;
    background: var(--md-ink);
    margin-bottom: 0.9rem;
    flex: 0 0 28px;
}

.report-period-wrap {
    position: relative;
    margin-bottom: 0;
    display: flex;
    flex-direction: column;
}

.report-period-spacer {
    display: block;
    margin-bottom: 0.35rem;
    font-size: 0.9rem;
    line-height: 1.2;
    visibility: hidden;
}

.report-period-wrap .btn {
    margin-bottom: 0;
}

#fuel-report-form .material-card,
#fuel-report-form .card-body {
    overflow: visible;
}

.report-equipment-row {
    display: flex;
    justify-content: flex-start;
    width: 100%;
    margin-top: 1.5rem;
}

.report-equipment {
    width: 100%;
    max-width: 420px;
    margin: 0;
    text-align: left;
}

.report-equipment label {
    text-align: left;
}

.report-equipment .form-control {
    width: 100%;
    text-align: left;
}

.period-picker {
    position: fixed;
    z-index: 10000;
    width: 300px;
    padding: 0.75rem;
    background: var(--md-card);
    border: 1px solid var(--md-outline);
    border-radius: 4px;
    box-shadow: 0 8px 24px rgba(43, 54, 72, 0.22);
    user-select: none;
    pointer-events: auto;
}

.period-picker-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.period-picker-title {
    font-weight: 600;
    text-align: center;
    flex: 1;
}

.period-picker-weekdays,
.period-picker-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}

.period-picker-grid {
    min-height: 12.5rem;
}

.period-picker.is-dragging .period-day:not(.is-empty) {
    cursor: grabbing;
}

.period-picker-weekdays span {
    text-align: center;
    font-size: 0.75rem;
    color: var(--md-muted);
    padding: 0.2rem 0;
}

.period-day {
    border: none;
    background: transparent;
    color: var(--md-ink);
    min-height: 2rem;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: auto;
    touch-action: manipulation;
    -webkit-user-select: none;
    user-select: none;
}

.period-day.is-empty {
    cursor: default;
    pointer-events: none;
}

.period-day:not(.is-empty):hover {
    background: var(--md-primary-container);
}

.period-day.is-in-range {
    background: var(--md-primary-container);
}

.period-day.is-selected {
    background: var(--md-primary);
    color: var(--md-on-primary);
}

.period-picker-hint {
    margin: 0.6rem 0 0;
    font-size: 0.8rem;
    color: var(--md-muted);
}

.material-card .card-header {
    background: var(--card-header-bg);
    border-bottom: 1px solid var(--md-outline);
    font-weight: 600;
}

.small-box {
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(43, 54, 72, 0.12);
}

.small-box.bg-success {
    background-color: #44b78b !important;
}

.small-box.bg-info {
    background-color: #47bac1 !important;
}

.small-box.bg-teal {
    background-color: #5eadde !important;
}

.table thead th {
    background: var(--table-head-bg);
    color: var(--table-head-text);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    border-bottom: 1px solid var(--md-outline);
    white-space: nowrap;
}

.table td {
    vertical-align: middle;
}

.btn {
    border-radius: 3px;
    font-weight: 600;
}

.btn-primary,
.btn-success {
    background-color: var(--md-primary);
    border-color: var(--md-primary);
    color: var(--md-on-primary);
}

.btn-primary:hover,
.btn-success:hover {
    background-color: var(--accent-hover);
    border-color: var(--accent-hover);
}

.form-control {
    border-radius: 3px;
    border-color: var(--md-outline);
    background-color: var(--input-bg);
    color: var(--md-ink);
}

.form-control:focus {
    border-color: var(--jet-accent);
    box-shadow: 0 0 0 0.2rem rgba(68, 183, 139, 0.25);
}

.form-control::placeholder {
    color: var(--placeholder);
    opacity: 1;
}

#id_plate_number::placeholder {
    color: var(--plate-placeholder);
    font-style: italic;
}

.field {
    margin-bottom: 1rem;
}

.field label {
    display: block;
    margin-bottom: 0.35rem;
    font-size: 0.9rem;
    color: var(--md-muted);
    font-weight: 500;
}

.header-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem 2.5rem;
}

.header-left .field:last-child,
.header-right .field:last-child {
    margin-bottom: 0;
}

.header-center {
    margin-top: 1.25rem;
    display: flex;
    justify-content: center;
}

.field-center {
    width: 100%;
    max-width: 420px;
    text-align: center;
}

.field-center label {
    text-align: center;
}

.field-hint {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.85rem;
    color: var(--md-muted);
}

.form-separator {
    border: none;
    border-top: 1px solid var(--md-outline);
    margin: 1.5rem 0;
}

.plate-input-row {
    display: flex;
    gap: 0.65rem;
    align-items: center;
    justify-content: center;
}

.plate-suggest-host {
    position: relative;
}

.plate-suggest {
    position: absolute;
    z-index: 40;
    top: calc(100% + 0.25rem);
    left: 0;
    right: 0;
    max-height: 240px;
    overflow: auto;
    margin: 0;
    padding: 0.25rem;
    background: var(--md-card);
    color: var(--md-ink);
    border: 1px solid var(--md-outline);
    border-radius: 0.25rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.16);
}

.plate-suggest-item {
    display: block;
    width: 100%;
    text-align: left;
    border: 0;
    background: transparent;
    color: inherit;
    padding: 0.35rem 0.5rem;
    border-radius: 0.2rem;
}

.plate-suggest-item.is-active,
.plate-suggest-item:hover {
    background: var(--md-primary-container);
}

.plate-input-row-left {
    justify-content: flex-start;
}

.plate-input-row .form-control {
    flex: 1;
    max-width: 280px;
}

.btn-pick-unit {
    background: var(--md-primary);
    color: #fff;
    border: none;
    white-space: nowrap;
}

.btn-pick-unit:hover {
    background: var(--accent-hover);
    color: #fff;
}

.plate-message {
    display: block;
    margin-top: 0.35rem;
    font-size: 0.9rem;
    color: var(--md-muted);
    min-height: 1.2em;
}

.plate-message-error {
    color: var(--md-danger);
    font-weight: 600;
}

@keyframes plateFlash {
    0%, 100% { box-shadow: none; background: var(--flash-bg); }
    25%, 75% { box-shadow: 0 0 0 2px #e63946; background: var(--flash-mid); }
    50% { box-shadow: 0 0 0 3px #e63946; background: #ffc9ce; }
}

.plate-flash {
    animation: plateFlash 1.1s ease;
}

.formset-table .form-control {
    min-width: 0;
}

.col-actions,
.col-delete {
    text-align: right;
    white-space: nowrap;
    width: 1%;
}

.col-pdf {
    white-space: nowrap;
    width: 1%;
    vertical-align: middle;
}

.pdf-actions {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    flex-wrap: wrap;
}

.pdf-attach-form {
    display: inline;
    margin: 0;
}

.btn-icon {
    width: 2rem;
    padding-left: 0;
    padding-right: 0;
    text-align: center;
}

.events-tree .event-doc-row td {
    background: rgba(68, 183, 139, 0.12);
    font-weight: 600;
    border-top: 1px solid var(--header-border);
}

.events-tree .event-doc-row a {
    margin-right: 0.6rem;
}

.events-tree .event-doc-meta {
    font-weight: 500;
    color: var(--md-muted);
}

.events-tree .event-line-row td {
    background: var(--md-surface);
}

.events-tree .event-line-pad {
    width: 1.5rem;
}

.catalog-folder-row td {
    background: rgba(68, 183, 139, 0.12);
    font-weight: 600;
}

.folder-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.45rem;
    height: 1.45rem;
    margin-right: 0.35rem;
    padding: 0;
    border: 1px solid var(--md-outline);
    border-radius: 0.2rem;
    background: var(--md-card);
    color: var(--md-ink);
    font-weight: 700;
    line-height: 1;
    cursor: pointer;
    vertical-align: middle;
}

tbody.catalog-folder-group.is-collapsed > tr:not(.catalog-folder-row) {
    display: none;
}

.catalog-folder-row .folder-name {
    margin: 0 0.6rem;
}

.catalog-folder-row .folder-actions {
    display: inline-flex;
    gap: 0.3rem;
    vertical-align: middle;
}

.folder-item {
    padding-left: 1.6rem !important;
}

.folder-empty {
    color: var(--md-muted);
    font-style: italic;
}

tr.row-open-view {
    cursor: pointer;
}

.form-readonly-fields {
    border: 0;
    margin: 0;
    padding: 0;
    min-width: 0;
}

.row-deleted {
    display: none;
}

.form-actions {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    margin: 0.5rem 0 1.25rem;
}

.error {
    color: var(--md-danger);
    font-size: 0.85rem;
    display: block;
    margin-top: 0.25rem;
}

.empty {
    color: var(--md-muted);
}

.readonly-value a {
    color: var(--md-primary);
    font-weight: 600;
}

.section-heading {
    font-size: 1.05rem;
    font-weight: 600;
    margin: 1.25rem 0 0.75rem;
    color: var(--md-ink);
}

.material-login .card {
    border-radius: 4px;
}

.login-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
}

.login-logo img,
.brand-link .brand-image {
    border-radius: 6px;
}

.login-page {
    background:
        radial-gradient(ellipse at 10% 0%, var(--login-glow-1) 0%, transparent 45%),
        radial-gradient(ellipse at 90% 100%, var(--login-glow-2) 0%, transparent 40%),
        var(--md-surface);
}

.btn-toggle-password {
    cursor: pointer;
    background: var(--input-bg);
    color: var(--md-muted);
    border-color: var(--md-outline);
}

.btn-toggle-password:hover,
.btn-toggle-password:focus {
    color: var(--md-primary);
    outline: none;
}

@media (max-width: 640px) {
    .header-grid {
        grid-template-columns: 1fr;
    }
}

@media (prefers-color-scheme: dark) {
    :root {
        --jet-sidebar: #1b2430;
        --jet-sidebar-text: #c5ced8;
        --jet-bg: #151b22;
        --md-primary-container: #1f3d32;
        --md-surface: #151b22;
        --md-card: #1e2833;
        --md-outline: #3a4958;
        --md-ink: #e8eef4;
        --md-muted: #9aa8b5;
        --ink: #e8eef4;
        --muted: #9aa8b5;
        --line: #3a4958;
        --surface: #1e2833;
        --header-bg: #1b2430;
        --header-border: #3a4958;
        --table-head-bg: #18222c;
        --table-head-text: #9aa8b5;
        --card-header-bg: #1e2833;
        --input-bg: #151b22;
        --placeholder: #8b98a6;
        --plate-placeholder: #a8b4c0;
        --login-glow-1: #1a332c;
        --login-glow-2: #16302b;
        --flash-bg: #1e2833;
        --flash-mid: #4a2228;
    }

    html {
        color-scheme: dark;
    }

    body,
    .wrapper,
    .content-wrapper,
    .main-footer {
        background-color: var(--md-surface) !important;
        color: var(--md-ink);
        border-color: var(--md-outline) !important;
    }

    .main-header.navbar-white,
    .main-header.navbar-light {
        background-color: var(--header-bg) !important;
    }

    .main-header .nav-link,
    .main-header .navbar-nav .nav-link {
        color: var(--md-ink) !important;
    }

    .main-header .text-muted,
    .main-footer,
    .text-muted {
        color: var(--md-muted) !important;
    }

    .card,
    .material-card,
    .card-body,
    .login-card-body,
    .login-box .card {
        background-color: var(--md-card) !important;
        color: var(--md-ink);
        border-color: var(--md-outline);
    }

    .card-header,
    .card-title {
        color: var(--md-ink);
    }

    .table {
        color: var(--md-ink);
        background-color: var(--md-card);
    }

    .table td,
    .table th,
    .table-bordered,
    .table-bordered td,
    .table-bordered th {
        border-color: var(--md-outline) !important;
    }

    .table-striped tbody tr:nth-of-type(odd) {
        background-color: rgba(255, 255, 255, 0.04);
    }

    .table-hover tbody tr:hover {
        background-color: rgba(68, 183, 139, 0.12);
        color: var(--md-ink);
    }

    .form-control,
    .custom-select,
    select.form-control,
    .form-control:focus {
        background-color: var(--input-bg) !important;
        color: var(--md-ink) !important;
        border-color: var(--md-outline) !important;
    }

    .input-group-text {
        background-color: var(--input-bg) !important;
        color: var(--md-muted) !important;
        border-color: var(--md-outline) !important;
    }

    .btn-outline-secondary {
        color: var(--md-ink);
        border-color: var(--md-outline);
        background: transparent;
    }

    .btn-outline-secondary:hover {
        background: rgba(68, 183, 139, 0.22);
        color: #fff;
        border-color: var(--jet-accent);
    }

    .btn-default,
    .btn-light {
        background-color: #2a3644;
        border-color: var(--md-outline);
        color: var(--md-ink);
    }

    .alert-danger {
        background-color: #4a2222;
        border-color: #7a3333;
        color: #ffc9c9;
    }

    .page-link {
        background-color: var(--md-card);
        border-color: var(--md-outline);
        color: var(--md-ink);
    }

    .page-item.disabled .page-link {
        background-color: var(--md-card);
        border-color: var(--md-outline);
        color: var(--md-muted);
    }

    .dropdown-menu {
        background-color: var(--md-card);
        border-color: var(--md-outline);
    }

    .dropdown-item {
        color: var(--md-ink);
    }

    .dropdown-item:hover,
    .dropdown-item:focus {
        background-color: rgba(68, 183, 139, 0.2);
        color: #fff;
    }

    .content-header h1,
    .login-logo,
    .login-logo a,
    .login-box-msg,
    .breadcrumb-item,
    .breadcrumb-item a {
        color: var(--md-ink);
    }

    .breadcrumb {
        background: transparent;
    }

    a:not(.btn):not(.nav-link):not(.page-link):not(.small-box-footer) {
        color: #6fd4ae;
    }
}

.form-control:required:not(:disabled),
select.form-control:required:not(:disabled),
textarea.form-control:required:not(:disabled) {
    border: 2px solid var(--md-danger) !important;
}

.form-control:required:not(:disabled):focus,
select.form-control:required:not(:disabled):focus,
textarea.form-control:required:not(:disabled):focus {
    border: 2px solid var(--md-danger) !important;
    box-shadow: 0 0 0 0.15rem rgba(230, 57, 70, 0.28);
}

.catalog-combo {
    position: relative;
}

.catalog-combo-native {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    pointer-events: none;
}

.catalog-combo-toggle {
    text-align: left;
    cursor: pointer;
    padding-right: 1.8rem;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='%237f8c8d' d='M4 6l4 4 4-4'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.55rem center;
    background-size: 0.85rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.catalog-combo:has(select:required:not(:disabled)) .catalog-combo-toggle {
    border: 2px solid var(--md-danger) !important;
}

.catalog-combo:has(select:required:not(:disabled)) .catalog-combo-toggle:focus {
    box-shadow: 0 0 0 0.15rem rgba(230, 57, 70, 0.28);
}

.catalog-combo-panel {
    position: fixed;
    z-index: 2000;
    background: var(--md-card);
    color: var(--md-ink);
    border: 1px solid var(--md-outline);
    border-radius: 0.25rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.16);
    padding: 0.4rem;
}

.catalog-combo-search {
    margin-bottom: 0.35rem;
}

.catalog-combo-list {
    list-style: none;
    margin: 0;
    padding: 0;
    max-height: 220px;
    overflow: auto;
}

.catalog-combo-list button {
    display: block;
    width: 100%;
    text-align: left;
    border: 0;
    background: transparent;
    color: inherit;
    padding: 0.35rem 0.5rem;
    border-radius: 0.2rem;
}

.catalog-combo-list button.is-active,
.catalog-combo-list button:hover {
    background: var(--md-primary-container);
}

.catalog-combo-list button.is-selected {
    font-weight: 600;
}

.catalog-combo-empty {
    padding: 0.4rem 0.5rem;
    color: var(--md-muted);
}

tr.catalog-drag-row {
    cursor: grab;
}

tr.catalog-dragging {
    opacity: 0.45;
}

tbody.catalog-drop-over > tr.catalog-folder-row td {
    box-shadow: inset 0 0 0 2px var(--md-primary);
}