/* Birim Bazında Trend Analizi Styles */
@import url("kku-veri-tablosu.css");

/* Sayfa genişliğine yayılma: ana içerik max-width'inden taşarak tam genişlik */
.birim-trend-container {
    margin-top: 2rem;
    margin-bottom: 2rem;
    width: 100%;
    max-width: 100%;
    margin-left: 0;
    margin-right: 0;
    padding-left: 0;
    padding-right: 0;
    box-sizing: border-box;
    overflow-x: clip;
}

.birim-trend-container .birim-trend-header {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem 1rem;
    margin-bottom: 0.9rem;
    padding: 0.9rem 1rem;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.birim-trend-container .birim-trend-title-section {
    flex: 1 1 auto;
    min-width: 260px;
    max-width: 46%;
}

.birim-trend-container .birim-trend-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: #2c3e50;
    margin: 0;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.birim-trend-container .birim-trend-title i {
    color: var(--kku-brand, #E30613);
    font-size: 1.5rem;
}

.birim-trend-container .birim-trend-subtitle {
    color: #6c757d;
    font-size: 0.9375rem;
    font-weight: 400;
    line-height: 1.45;
    margin: 0.4rem 0 0 0;
    padding: 0;
    max-width: 38rem;
}

.birim-trend-container .birim-filtering-controls {
    flex: 0 0 auto;
    width: auto;
    max-width: 100%;
    margin-left: auto;
    align-self: center;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-end;
    flex-wrap: nowrap;
    gap: 0.5rem 0.75rem;
}

.birim-trend-container .birim-date-selection {
    width: auto;
    max-width: 100%;
    flex: 0 0 auto;
    display: block;
    padding: 0;
    margin: 0;
    background: transparent;
    border: 0;
}

.birim-trend-container .birim-date-range-picker {
    display: flex;
    flex-wrap: nowrap;
    gap: 0.75rem;
    align-items: center;
    justify-content: flex-start;
    overflow-x: visible;
    overflow-y: visible;
    padding: 0;
    width: auto;
    min-width: 0;
    max-width: 100%;
}

.birim-trend-container .period-selector {
    flex: 0 0 auto;
}

.birim-trend-container .date-range-group {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.75rem;
    min-width: 210px;
    max-width: 400px;
    flex-shrink: 0;
}

.birim-trend-container .date-range-group label {
    font-size: 0.875rem;
    font-weight: 600;
    color: #495057;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    white-space: nowrap;
    min-width: fit-content;
}

.birim-trend-container .date-range-group label i {
    color: var(--kku-brand, #E30613);
}

.birim-trend-container .date-inputs-wrapper {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
    flex: 1;
    min-width: 0;
}

.birim-trend-container .date-input {
    padding: 0.625rem 1rem;
    border: 2px solid #dee2e6;
    border-radius: 8px;
    font-size: 0.95rem;
    background: white;
    color: #495057;
    transition: all 0.3s ease;
    flex: 1;
    min-width: 100px;
    max-width: 150px;
}

.birim-trend-container .date-separator {
    color: #6c757d;
    font-weight: 600;
    font-size: 0.875rem;
    padding: 0 0.25rem;
}

.birim-trend-container .date-input:hover {
    border-color: var(--kku-brand, #E30613);
}

.birim-trend-container .date-input:focus {
    outline: none;
    border-color: var(--kku-brand, #E30613);
    box-shadow: 0 0 0 3px rgba(227, 6, 19, 0.1);
}

.birim-trend-container .period-selector {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.75rem;
    min-width: 140px;
    max-width: 270px;
    flex-shrink: 0;
    overflow: visible;
}

.birim-trend-container .period-selector label {
    font-size: 0.875rem;
    font-weight: 600;
    color: #495057;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    white-space: nowrap;
    min-width: fit-content;
}

.birim-trend-container .period-selector label i {
    color: var(--kku-brand, #E30613);
}

.birim-trend-container .period-buttons {
    display: flex;
    gap: 0.5rem;
    background: white;
    padding: 0.25rem;
    border-radius: 8px;
    border: 2px solid #dee2e6;
    min-width: 100px;
    flex-shrink: 0;
    overflow: hidden;
    box-sizing: border-box;
}

.birim-trend-container .period-btn {
    flex: 1;
    min-width: 0;
    padding: 0.5rem 1rem;
    border: 2px solid transparent;
    background: transparent;
    color: #6c757d;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.birim-trend-container .period-btn:hover {
    background: #f8f9fa;
    color: var(--kku-brand, var(--kku-brand, #E30613));
    border-color: #dee2e6;
}

.birim-trend-container .period-btn.active {
    background: var(--kku-brand, var(--kku-brand, #E30613));
    color: white;
    border-color: var(--kku-brand, var(--kku-brand, #E30613));
    box-shadow: 0 2px 4px color-mix(in srgb, var(--kku-brand, var(--kku-brand, #E30613)) 30%, transparent);
}

.birim-trend-container .analyze-button {
    padding: 0.625rem 1.5rem;
    background: var(--kku-brand-gradient, linear-gradient(135deg, var(--kku-brand, var(--kku-brand, #E30613)) 0%, var(--kku-brand-hover, #c00510) 100%));
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    white-space: nowrap;
    box-shadow: 0 2px 6px color-mix(in srgb, var(--kku-brand, var(--kku-brand, #E30613)) 30%, transparent);
    flex-shrink: 0;
    height: fit-content;
    align-self: center;
}

.birim-trend-container .analyze-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(227, 6, 19, 0.4);
}

.birim-trend-container .analyze-button:active {
    transform: translateY(0);
}

.birim-trend-container .analyze-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.birim-trend-container .trend-chart-container {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    margin-bottom: 1rem;
    min-height: 380px;
    position: relative;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.birim-trend-container .trend-chart-container #birim-trend-chart {
    width: 100% !important;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
}

/* Loading: loading-animation.css (proje genelinde aynı yapı) */
.birim-trend-container .trend-loading {
    min-height: 380px;
}

.birim-trend-view-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    margin-top: 0;
}

.birim-trend-view-btn {
    border: 1px solid #d1d5db;
    background: #fff;
    color: #374151;
    border-radius: 8px;
    padding: 0.45rem 0.75rem;
    font-size: 0.875rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    cursor: pointer;
}

.birim-trend-view-btn.is-active {
    border-color: var(--kku-brand, var(--kku-brand, #E30613));
    color: #fff;
    background: var(--kku-brand, var(--kku-brand, #E30613));
}

.birim-trend-panel-hidden {
    display: none !important;
}

.birim-trend-table-container {
    min-height: auto;
}

/* birim-trend tablo stilleri: kku-veri-tablosu.css */

/* Birim Detay Grafikleri Container */
.birim-detail-charts-container {
    margin-top: 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 1.5rem;
}

.birim-detail-chart-card {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.birim-detail-chart-card .chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #f8f9fa;
}

.birim-detail-chart-card .chart-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: #2c3e50;
    margin: 0;
}

.birim-detail-chart-card .chart-close-btn {
    background: none;
    border: none;
    color: #6c757d;
    font-size: 1.25rem;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.birim-detail-chart-card .chart-close-btn:hover {
    background: #f8f9fa;
    color: var(--kku-brand, #E30613);
}

.birim-detail-chart-card .chart-content {
    min-height: 300px;
}

/* Horizontal Scroll için */
.birim-trend-container .birim-date-range-picker::-webkit-scrollbar {
    height: 6px;
}

.birim-trend-container .birim-date-range-picker::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

.birim-trend-container .birim-date-range-picker::-webkit-scrollbar-thumb {
    background: var(--kku-brand, #E30613);
    border-radius: 10px;
}

.birim-trend-container .birim-date-range-picker::-webkit-scrollbar-thumb:hover {
    background: var(--kku-brand-hover, #c00510);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .birim-trend-container .birim-trend-header {
        flex-wrap: wrap;
        align-items: flex-start;
    }

    .birim-trend-container .birim-trend-title-section {
        max-width: 100%;
        min-width: 220px;
    }

    .birim-trend-container .birim-filtering-controls,
    .birim-trend-container .birim-date-range-picker {
        flex-wrap: wrap;
    }
}

@media (max-width: 992px) {
    .birim-trend-container .birim-trend-header {
        flex-direction: column;
        align-items: stretch;
    }

    .birim-trend-container .birim-trend-title-section {
        max-width: 100%;
    }

    .birim-trend-container .birim-filtering-controls {
        margin-left: 0;
        width: 100%;
        max-width: 100%;
    }

    .birim-detail-charts-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .birim-trend-container {
        margin-top: 1rem;
        margin-bottom: 1rem;
    }

    .birim-trend-container .birim-trend-header {
        position: relative;
        flex-direction: column;
        align-items: stretch;
        gap: 0.5rem;
        padding: 0.85rem 0.9rem;
        margin-bottom: 0.6rem;
    }

    .birim-trend-container .birim-trend-title-section {
        max-width: 100%;
        min-width: 0;
        padding-right: 4.6rem;
        min-height: 2.1rem;
        display: flex;
        align-items: center;
    }

    .birim-trend-container .birim-trend-title {
        font-size: 0.98rem;
        font-weight: 700;
        flex-wrap: nowrap;
        align-items: center;
        gap: 0.4rem;
        width: 100%;
        margin: 0;
        line-height: 1.25;
    }

    .birim-trend-container .birim-trend-title i {
        font-size: 1rem;
        flex-shrink: 0;
    }

    .birim-trend-container .birim-trend-title-text {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        min-width: 0;
        flex: 1 1 auto;
    }

    .birim-trend-container .birim-trend-subtitle {
        display: none;
    }

    .birim-trend-container .birim-filtering-controls {
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        gap: 0.5rem;
    }

    .birim-trend-container .birim-trend-view-toggle {
        position: absolute;
        top: 0.85rem;
        right: 0.9rem;
        z-index: 1;
    }

    .birim-trend-container .birim-trend-view-btn {
        min-height: 2.1rem;
        padding: 0.4rem 0.55rem;
        font-size: 0.75rem;
    }

    .birim-trend-container .birim-date-range-picker {
        display: grid;
        grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
        gap: 0.45rem 0.55rem;
        align-items: end;
        width: 100%;
    }

    .birim-trend-container .date-range-group {
        grid-column: 1 / -1;
        flex-direction: column;
        align-items: stretch;
        min-width: 0;
        max-width: 100%;
        gap: 0.2rem;
    }

    .birim-trend-container .date-range-group label {
        font-size: 0.72rem;
    }

    .birim-trend-container .date-inputs-wrapper {
        width: 100%;
    }

    .birim-trend-container .date-input {
        flex: 1;
        min-width: 0;
        max-width: none;
        min-height: 2.2rem;
        padding: 0.4rem 0.5rem;
        font-size: 0.84rem;
        border-width: 1px;
    }

    .birim-trend-container .period-selector {
        grid-column: 1 / 2;
        grid-row: 2;
        flex-direction: row;
        flex-wrap: nowrap;
        align-items: center;
        gap: 0.3rem;
        min-width: 0;
        max-width: none;
        width: auto;
    }

    .birim-trend-container .period-selector label {
        font-size: 0.68rem;
        flex-shrink: 0;
    }

    .birim-trend-container .period-buttons {
        flex: 1;
        min-width: 0;
        padding: 0.12rem;
        gap: 0.12rem;
        border-width: 1px;
    }

    .birim-trend-container .period-btn {
        min-height: 1.7rem;
        padding: 0.2rem 0.28rem;
        font-size: 0.66rem;
        border-width: 1px;
    }

    .birim-trend-container .analyze-button {
        grid-column: 2 / 3;
        grid-row: 2;
        justify-self: end;
        align-self: center;
        width: auto;
        min-height: 2.2rem;
        padding: 0.4rem 0.75rem;
        font-size: 0.84rem;
    }

    .birim-trend-container .trend-chart-container {
        padding: 0.65rem;
        min-height: 280px;
    }

    .birim-trend-container .trend-chart-container #birim-trend-chart {
        height: 280px !important;
    }

    .birim-analiz-page .birim-trend-container {
        padding-left: 0;
        padding-right: 0;
    }
}