/* Vision UI Inspired CSS - v1.0.0 (Matches Design System) */

:root {
    /* Palette */
    --app-bg: #0f172a;
    --card-bg: linear-gradient(127.09deg, rgba(6, 11, 40, 0.94) 19.41%, rgba(10, 14, 35, 0.49) 76.65%);
    --input-bg: #0f172a;
    --tab-active-bg: #1e293b;
    
    /* Text */
    --text-primary: #FFFFFF;
    --text-secondary: #a0aec0;
    --text-disabled: #718096;

    /* Accents */
    --primary-blue: #0075ff;
    --primary-cyan: #21d4fd;
    --success: #01B574;
    --warning: #FF9F43;
    --danger: #FF5B5C;
    --info: #11cdef;

    /* Gradients */
    --gradient-primary: linear-gradient(310deg, #0075ff 0%, #21d4fd 100%);
    
    /* Spacing */
    --page-padding: 24px;
    --grid-gap: 24px;
    --internal-padding: 24px;

    /* Border Radius */
    --radius-xl: 20px;
    --radius-lg: 15px;
    --radius-md: 12px;
    --radius-sm: 8px;
}

body {
    background-color: var(--app-bg);
    background-image: linear-gradient(310deg, #0f172a 0%, #0f172a 100%);
    min-height: 100vh;
    font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
    color: var(--text-primary);
}

/* Glassmorphism Card Style */
.vision-card {
    background: var(--card-bg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    box-shadow: 0 20px 27px 0 rgba(0, 0, 0, 0.05);
}

.vision-card-header {
    padding: var(--internal-padding);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    overflow: visible;
}

.vision-card-body {
    padding: var(--internal-padding);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--text-primary);
    font-weight: 700;
}

h1 { font-size: 2.25rem; }
h2 { font-size: 1.875rem; }
h3 { font-size: 1.5rem; }
h6 { font-size: 1rem; }

.text-muted {
    color: var(--text-secondary) !important;
}

.text-gradient-primary {
    background-image: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Inputs */
.vision-input {
    background: var(--input-bg);
    border: 1px solid rgba(226, 232, 240, 0.3);
    color: var(--text-primary);
    border-radius: var(--radius-lg);
    padding: 0.5rem 1rem;
    transition: all 0.2s ease;
}

.vision-input:focus {
    border-color: var(--primary-blue);
    outline: none;
    box-shadow: 0 0 0 2px rgba(0, 117, 255, 0.2);
}

/* Buttons */
.btn-primary {
    background-image: var(--gradient-primary);
    box-shadow: 0 4px 7px -1px rgba(0, 0, 0, 0.11), 0 2px 4px -1px rgba(0, 0, 0, 0.07);
    color: #fff;
    font-weight: 700;
    border-radius: var(--radius-md);
    transition: all 0.15s ease-in;
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 12px -2px rgba(0, 0, 0, 0.15), 0 3px 7px -3px rgba(0, 0, 0, 0.1);
}

.btn-secondary {
    background: transparent;
    border: 1px solid var(--primary-blue);
    color: var(--primary-blue);
    border-radius: var(--radius-md);
    font-weight: 700;
}

/* Tabs */
.vision-tab {
    background: transparent;
    color: var(--text-secondary);
    font-weight: 600;
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.2s;
}

.vision-tab.active {
    background: var(--tab-active-bg);
    color: var(--text-primary);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

/* Build Number Styling */
.absolute.top-3.right-6 {
    top: 24px !important; /* Move down to avoid being cut off */
    z-index: 1000 !important;
    pointer-events: none;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--app-bg); 
}

::-webkit-scrollbar-thumb {
    background: #2d3748; 
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #4a5568; 
}

/* Chart tile header controls — shared by time period & region filters */
.chart-tile-select {
    font-size: 0.7rem;
    padding: 2px 4px;
    border-radius: 0.25rem;
    background-color: rgb(55, 65, 81);
    border: 1px solid rgb(75, 85, 99);
    color: #fff;
    outline: none;
    cursor: pointer;
    line-height: 1.25;
}

.chart-tile-select:hover {
    background-color: rgb(75, 85, 99);
}

.chart-tile-select:focus {
    border-color: #0075ff;
    box-shadow: 0 0 0 2px rgba(0, 117, 255, 0.2);
}

.chart-tile-header-filters {
    overflow: visible;
    position: relative;
    z-index: 40;
}

.chart-tile-filter-stack {
    min-width: 0;
}

.chart-tile-filter-stack .chart-tile-select,
.chart-tile-filter-stack .region-filter-trigger {
    width: 100%;
    min-width: 88px;
    box-sizing: border-box;
}

/* Chart 7 region multi-select — trigger matches .chart-tile-select; menu is portaled */
.region-filter-root {
    position: relative;
    flex-shrink: 0;
    width: 100%;
}

.region-filter-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 4px;
    white-space: nowrap;
    appearance: none;
    -webkit-appearance: none;
}

.region-filter-trigger-label {
    overflow: hidden;
    text-overflow: ellipsis;
}

.region-filter-trigger-icon {
    font-size: 14px !important;
    width: 14px;
    height: 14px;
    flex-shrink: 0;
    opacity: 0.85;
}

.region-filter-panel {
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    width: 220px;
    max-width: 220px;
    background-color: rgb(55, 65, 81);
    border: 1px solid rgb(75, 85, 99);
    border-radius: 0.25rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
    padding: 4px 0;
}

.region-filter-item-master {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    font-weight: 600;
    color: #fff !important;
}

.region-filter-list {
    display: flex;
    flex-direction: column;
    flex-wrap: nowrap;
    max-height: 200px;
    overflow-x: hidden;
    overflow-y: auto;
    padding: 2px 0;
}

.region-filter-item {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 8px;
    width: 100%;
    box-sizing: border-box;
    padding: 4px 8px;
    margin: 0;
    cursor: pointer;
    font-size: 0.7rem;
    color: #e2e8f0;
    transition: background 0.15s ease;
    white-space: nowrap;
}

.region-filter-item:hover {
    background: rgba(255, 255, 255, 0.06);
}

.region-filter-item.selected {
    background: rgba(0, 117, 255, 0.15);
}

.region-filter-item input[type="checkbox"] {
    accent-color: #0075ff;
    width: 13px;
    height: 13px;
    margin: 0;
    cursor: pointer;
    flex-shrink: 0;
}

.region-filter-item span {
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Survey Modal Styles */
.survey-modal-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(8px);
    z-index: 9998;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.survey-modal-content {
    background: linear-gradient(127.09deg, rgba(6, 11, 40, 0.94) 19.41%, rgba(10, 14, 35, 0.49) 76.65%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    max-width: 900px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    z-index: 9999;
}

.survey-close-button {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: white;
    transition: all 0.2s;
    z-index: 10000;
}

.survey-close-button:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}