:root {
    --kod-bg: #f5f3f0;
    --kod-card-bg: #ffffff;
    --kod-text: #3d2f1f;
    --kod-text-light: #6b5d4f;
    --kod-border: #d4c5b9;
    --kod-accent: #8b6f47;
    --kod-accent-hover: #6b4f27;
    --kod-shadow: rgba(61, 47, 31, 0.1);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--kod-bg);
    color: var(--kod-text);
    line-height: 1.6;
}

.kod-dashboard {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
}

.kod-header {
    background: var(--kod-card-bg);
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 2px 8px var(--kod-shadow);
    margin-bottom: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.kod-header h1 {
    color: var(--kod-accent);
    font-size: 2em;
    font-weight: 600;
}

.kod-date-filter {
    display: flex;
    gap: 10px;
    align-items: center;
}

.kod-input, .kod-select {
    padding: 10px 15px;
    border: 2px solid var(--kod-border);
    border-radius: 8px;
    background: var(--kod-bg);
    color: var(--kod-text);
    font-size: 14px;
    transition: border-color 0.3s;
}

.kod-input:focus, .kod-select:focus {
    outline: none;
    border-color: var(--kod-accent);
}

.kod-button {
    padding: 10px 20px;
    background: var(--kod-accent);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: background-color 0.3s;
}

.kod-button:hover {
    background: var(--kod-accent-hover);
}

.kod-summary-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.kod-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 20px;
}

.kod-section {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.kod-section-wide {
    grid-column: 1 / -1;
}

.kod-section h2 {
    color: var(--kod-accent);
    font-size: 1.4em;
    font-weight: 600;
    padding-left: 5px;
}

.kod-card {
    background: var(--kod-card-bg);
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 2px 8px var(--kod-shadow);
    border: 1px solid var(--kod-border);
    transition: transform 0.3s, box-shadow 0.3s;
}

.kod-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--kod-shadow);
}

.kod-card-wide {
    overflow-x: auto;
}

.kod-utm-table-wrapper {
    max-height: 700px;
    overflow-y: auto;
    border: 1px solid var(--kod-border);
    border-radius: 8px;
}

.kod-utm-table-wrapper::-webkit-scrollbar {
    width: 10px;
}

.kod-utm-table-wrapper::-webkit-scrollbar-track {
    background: var(--kod-bg);
    border-radius: 8px;
}

.kod-utm-table-wrapper::-webkit-scrollbar-thumb {
    background: var(--kod-accent);
    border-radius: 8px;
}

.kod-utm-table-wrapper::-webkit-scrollbar-thumb:hover {
    background: var(--kod-accent-hover);
}

.kod-card h3 {
    color: var(--kod-text);
    font-size: 1.1em;
    margin-bottom: 15px;
    font-weight: 500;
}

.kod-value {
    font-size: 2.5em;
    font-weight: 700;
    color: var(--kod-accent);
    margin-top: 10px;
}

.kod-stats {
    color: var(--kod-text-light);
    font-size: 1em;
}

.kod-stats-item {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--kod-border);
}

.kod-stats-item:last-child {
    border-bottom: none;
}

.kod-stats-label {
    color: var(--kod-text);
    font-weight: 500;
}

.kod-stats-value {
    color: var(--kod-accent);
    font-weight: 600;
    font-size: 1.1em;
}

.kod-progress-bar {
    width: 100%;
    height: 8px;
    background: var(--kod-border);
    border-radius: 4px;
    overflow: hidden;
    margin-top: 8px;
}

.kod-progress-fill {
    height: 100%;
    background: var(--kod-accent);
    transition: width 0.5s ease;
}

/* Toggle переключатель */
.kod-toggle {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 26px;
}

.kod-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.kod-toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--kod-border);
    transition: 0.3s;
    border-radius: 26px;
}

.kod-toggle-slider:before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: 0.3s;
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.kod-toggle input:checked + .kod-toggle-slider {
    background-color: var(--kod-accent);
}

.kod-toggle input:checked + .kod-toggle-slider:before {
    transform: translateX(24px);
}

.kod-toggle input:focus + .kod-toggle-slider {
    box-shadow: 0 0 0 3px rgba(139, 111, 71, 0.2);
}

.kod-utm-table {
    width: 100%;
    min-width: 900px;
    border-collapse: separate;
    border-spacing: 0;
}

.kod-utm-table thead {
    background: var(--kod-accent);
    position: sticky;
    top: 0;
    z-index: 10;
}

.kod-utm-table th {
    padding: 14px 20px;
    text-align: left;
    font-weight: 600;
    color: white;
    background: var(--kod-accent);
    border-right: 1px solid rgba(255, 255, 255, 0.2);
    border-bottom: 2px solid var(--kod-border);
}

.kod-utm-table th:last-child {
    border-right: none;
}

.kod-utm-table td {
    padding: 12px 20px;
    text-align: left;
    border-bottom: 1px solid var(--kod-border);
    border-right: 1px solid var(--kod-border);
    color: var(--kod-text);
    background: white;
}

.kod-utm-table td:last-child {
    border-right: none;
    font-weight: 600;
    color: var(--kod-accent);
}

.kod-utm-table tbody tr:hover {
    background: var(--kod-bg);
}

.kod-utm-table tbody tr:hover td {
    background: var(--kod-bg);
}

.kod-utm-table tbody tr:last-child td {
    border-bottom: none;
}

/* Быстрые всплывающие подсказки */
[title] {
    position: relative;
}

[title]:hover::before {
    content: attr(title);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(61, 47, 31, 0.95);
    color: white;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 13px;
    white-space: nowrap;
    z-index: 1000;
    pointer-events: none;
    margin-bottom: 5px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

[title]:hover::after {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: rgba(61, 47, 31, 0.95);
    z-index: 1000;
    pointer-events: none;
}

@media (max-width: 768px) {
    .kod-header {
        flex-direction: column;
        gap: 20px;
    }

    .kod-grid {
        grid-template-columns: 1fr;
    }

    .kod-summary-cards {
        grid-template-columns: 1fr;
    }
}
.hidden { display: none !important; }

/* Стили для вкладок */
.tab-navigation {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
    border-bottom: 2px solid #e5ddd5;
    padding-bottom: 0;
}

.tab-button {
    padding: 12px 24px;
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    color: #6b5d4f;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: -2px;
}

.tab-button:hover {
    color: #2c2416;
    background: rgba(44, 36, 22, 0.05);
}

.tab-button.active {
    color: #2c2416;
    border-bottom-color: #2c2416;
    font-weight: 600;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

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

/* Notebook row highlighting */
.kod-utm-table tbody tr.notebook-row-ordered,
.kod-utm-table tbody tr.notebook-row-ordered td {
    background-color: #d4edda !important;
}

.kod-utm-table tbody tr.notebook-row-entered,
.kod-utm-table tbody tr.notebook-row-entered td {
    background-color: #fff3cd !important;
}

.kod-utm-table tbody tr.notebook-row-not-entered,
.kod-utm-table tbody tr.notebook-row-not-entered td {
    background-color: #ffe4cc !important;
}

/* Сохраняем подсветку при наведении */
.kod-utm-table tbody tr.notebook-row-ordered:hover,
.kod-utm-table tbody tr.notebook-row-ordered:hover td {
    background-color: #c3e6cb !important;
}

.kod-utm-table tbody tr.notebook-row-entered:hover,
.kod-utm-table tbody tr.notebook-row-entered:hover td {
    background-color: #fff0b3 !important;
}

.kod-utm-table tbody tr.notebook-row-not-entered:hover,
.kod-utm-table tbody tr.notebook-row-not-entered:hover td {
    background-color: #ffd9b3 !important;
}