/* ============================================================================
   RACE CALENDAR CSS - Website with modern and professional design
   Running-X
   Version: 2.1 — Single-form offcanvas mobile filters
   Author: RNLS
   Relative Path: race_calendar\static\race_calendar\css\race_calendar.css
   Description: Unified styles for race calendar using palette.css
 =========================================================================== */

/* ============================================================================
   1. VARIABILI E IMPORT - Le variabili sono già in :root
   ============================================================================ */

/* ============================================================================
   2. FILTER FORM - CONTAINER PRINCIPALE
   ============================================================================ */

#filter-form {
    width: 100%;
    margin: 0;
    padding: 0;
    background: transparent;
    border: none;
    position: static;
    max-height: none;
    overflow: visible;
}

/* ============================================================================
   3. ACCORDION STYLES - BASE (GLASSMORPHISM)
   ============================================================================ */

.filter-accordion {
    width: 100%;
    margin-bottom: var(--spacing-md);
    border: var(--border-width-thin) solid rgba(0, 217, 163, 0.15);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--gradient-background-card);
    backdrop-filter: blur(10px);
    transition: all var(--transition-base);
}

.filter-accordion:hover {
    border-color: rgba(0, 217, 163, 0.3);
    box-shadow: var(--shadow-glow-primary);
}

.filter-accordion-header {
    position: relative;
    width: 100%;
    padding: var(--spacing-md) var(--spacing-xl);
    background: rgba(21, 27, 59, 0.9);
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    user-select: none;
    min-height: var(--btn-height-lg);
    transition: all var(--transition-base);
    border-bottom: var(--border-width-thin) solid transparent;
    overflow: hidden;
    gap: var(--spacing-xl);
    text-align: left;
    font-family: var(--font-heading);
}

.filter-accordion-header::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: var(--border-width);
    background: var(--gradient-primary);
    transform: translateX(-50%);
    transition: width var(--transition-base);
    border-radius: var(--border-width);
    z-index: 1;
}

.filter-accordion-header:hover {
    background: rgba(29, 36, 72, 0.9);
}

.filter-accordion-header:hover::before {
    width: 60%;
}

.filter-accordion.active .filter-accordion-header::before {
    width: 60%;
    background: var(--gradient-primary);
}

.filter-accordion.active .filter-accordion-header {
    border-bottom: var(--border-width-thin) solid rgba(0, 217, 163, 0.15);
    background: rgba(21, 27, 59, 0.95);
}

.filter-accordion-header strong {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
    transition: color var(--transition-base);
    font-family: var(--font-heading);
}

.filter-accordion-header:hover strong {
    color: var(--primary-color);
}

.filter-accordion-toggle {
    font-size: var(--font-size-sm);
    color: var(--primary-color);
    transition: transform var(--transition-base), background var(--transition-base);
    width: var(--size-icon-sm);
    height: var(--size-icon-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 217, 163, var(--opacity-light));
    border-radius: var(--radius-full);
    margin-left: auto;
    flex-shrink: 0;
}

.filter-accordion-header:hover .filter-accordion-toggle {
    background: rgba(0, 217, 163, var(--opacity-medium));
}

.filter-accordion.active .filter-accordion-toggle {
    transform: rotate(180deg);
    background: rgba(0, 217, 163, var(--opacity-medium));
}

.filter-accordion-body {
    width: 100%;
    padding: var(--spacing-lg) var(--spacing-md);
    background: rgba(10, 14, 39, var(--opacity-medium));
    display: none;
}

.filter-accordion.active .filter-accordion-body {
    display: block;
}

/* ============================================================================
   4. WEBSITE SOURCE
   ============================================================================ */

.select-group-selector {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    width: auto;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
    justify-content: center;
}

.select-group-selector .btn {
    flex: 0 1 auto;
    min-width: 140px;
    padding: var(--btn-padding-sm);
    font-size: var(--font-size-sm);
}

@media (max-width: 768px) {
    .select-group-selector {
        flex-direction: column;
        width: 100%;
        max-width: 300px;
        gap: var(--spacing-sm);
    }

    .select-group-selector .btn {
        width: 100%;
        min-width: auto;
    }
}

.select-group-selector .btn:hover {
    color: var(--primary-color);
    background: rgba(0, 102, 255, var(--opacity-light));
    border-left-color: var(--primary-color);
    transform: translateX(var(--spacing-xs));
}

.checkbox-row {
    width: 100%;
    gap: var(--spacing-sm);
}

.checkbox-row > div {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--spacing-xs);
    width: 100%;
}

.checkbox-row label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    width: 100%;
    padding: var(--btn-padding-sm);
    color: var(--text-secondary);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    border-radius: 0;
    transition: all var(--transition-base);
    border-left: var(--border-width-thick) solid transparent;
    white-space: nowrap;
}

.checkbox-row label:hover {
    border-radius: var(--radius-sm);
    color: var(--primary-color);
    border-left-color: var(--primary-color);
    transform: translateX(var(--spacing-xs));
    background: transparent;
}

.checkbox-row input[type="checkbox"] {
    width: var(--size-icon-2xs);
    height: var(--size-icon-2xs);
    accent-color: var(--primary-color);
    flex-shrink: 0;
    cursor: pointer;
    transition: transform var(--transition-base);
}

.checkbox-row input[type="hidden"] {
    display: none;
}

@media (max-width: 768px) {
    .checkbox-row > div {
        grid-template-columns: 1fr;
    }

    .checkbox-row label {
        white-space: normal;
        word-break: break-word;
    }

    .select-group-selector {
        flex-direction: column;
    }
}

/* ============================================================================
   5. SPORT SELECTION
   ============================================================================ */

.sport-categories-grid {
    display: block;
    width: 100%;
    margin-left: 0;
    margin-right: 0;
    padding-left: 0;
    padding-right: 0;
}

.sport-category {
    width: 100%;
    margin-bottom: var(--spacing-md);
    border: var(--border-width-thin) solid rgba(0, 217, 163, var(--opacity-light));
    border-radius: var(--radius-md);
    overflow: hidden;
    background: rgba(21, 27, 59, var(--opacity-medium));
    transition: all var(--transition-base);
}

.sport-category-header {
    position: relative;
    width: 100%;
    padding: var(--spacing-md) 0;
    background: rgba(21, 27, 59, 0.7);
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    user-select: none;
    min-height: var(--btn-height-md);
    transition: all var(--transition-base);
    overflow: hidden;
    box-sizing: border-box;
}

.sport-category-header::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: var(--border-width);
    background: var(--gradient-primary);
    transform: translateX(-50%);
    transition: width var(--transition-base);
    border-radius: var(--border-width);
    z-index: 1;
}

.sport-category-header:hover {
    background: rgba(29, 36, 72, 0.8);
}

.sport-category-header:hover::before {
    width: 60%;
}

.sport-category.active .sport-category-header::before {
    width: 60%;
    background: var(--gradient-primary);
}

.sport-category-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    width: 100%;
    font-weight: var(--font-weight-medium);
    color: var(--text-primary);
    border-left: none;
    transition: color var(--transition-base);
    padding-left: 0;
    margin-left: 0;
    box-sizing: border-box;
}

.sport-category-title .all-group-checkbox {
    width: var(--size-icon-2xs) !important;
    height: var(--size-icon-2xs) !important;
    accent-color: var(--primary-color) !important;
    flex-shrink: 0;
    margin: 0 var(--spacing-xs) 0 0 !important;
    padding: 0 !important;
    border: none !important;
}

.sport-category-title label {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    cursor: pointer;
    transition: color var(--transition-base);
    flex-grow: 1;
    text-align: center;
    padding: 0 var(--spacing-sm);
    margin: 0;
}

.sport-category-header:hover .sport-category-title label {
    color: var(--primary-color);
}

.sport-category-toggle {
    font-size: var(--font-size-xs);
    color: var(--primary-color);
    transition: transform var(--transition-base), background var(--transition-base);
    width: var(--size-icon-sm);
    height: var(--size-icon-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 217, 163, var(--opacity-light));
    border-radius: var(--radius-full);
    margin-left: auto;
    margin-right: var(--spacing-xs);
    flex-shrink: 0;
}

.sport-category-header:hover .sport-category-toggle {
    background: rgba(0, 217, 163, var(--opacity-medium));
    transform: scale(1.05);
}

.sport-category.active .sport-category-toggle {
    transform: rotate(180deg);
}

.sport-category-body {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-xs);
    background: rgba(10, 14, 39, 0.6);
    display: none;
    box-sizing: border-box;
    max-width: 100%;
}

.sport-category.active .sport-category-body {
    display: block;
}

.sport-disciplines {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: var(--spacing-3xs);
    width: 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
}

.sport-discipline.inline {
    display: flex !important;
    align-items: flex-start;
    gap: var(--spacing-2xs);
    width: 100%;
    max-width: 100%;
    min-width: 0;
    border-left: var(--border-width-thick) solid transparent;
    transition: all var(--transition-base);
    border-radius: 0;
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

.sport-discipline.inline:hover {
    border-radius: var(--radius-sm);
    border-left-color: var(--primary-color);
    transform: translateX(var(--spacing-xs));
    padding-left: var(--spacing-xs);
}

.sport-discipline.inline input[type="checkbox"] {
    width: var(--font-size-2xs) !important;
    height: var(--font-size-2xs) !important;
    accent-color: var(--primary-color);
    flex-shrink: 0;
    margin: var(--spacing-4xs) var(--spacing-2xs) 0 0 !important;
    padding: 0 !important;
    border: none !important;
    align-self: flex-start;
}

.sport-discipline.inline label {
    display: block;
    width: 100%;
    min-width: 0;
    padding: var(--spacing-4xs) var(--spacing-2xs);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    line-height: var(--line-height-tight);
    cursor: pointer;
    transition: color var(--transition-base);
    margin: 0;
    background: transparent;
    border-radius: 0;
    border-left: none;
    text-align: left;
    word-break: break-word;
    hyphens: auto;
    white-space: normal;
    overflow-wrap: break-word;
    box-sizing: border-box;
}

.sport-discipline.inline:hover label {
    color: var(--primary-color);
    background: transparent;
}

@media (max-width: 768px) {
    .sport-disciplines {
        grid-template-columns: 1fr;
        gap: var(--spacing-3xs);
    }

    .sport-category-header {
        padding: var(--spacing-sm) 0;
        min-height: var(--btn-height-md);
    }

    .sport-category-body {
        padding: var(--spacing-xs) var(--spacing-2xs);
    }

    .sport-category-title label {
        font-size: var(--font-size-xs);
        padding: 0 var(--spacing-xs);
    }

    .sport-discipline.inline {
        gap: var(--spacing-2xs);
    }

    .sport-discipline.inline input[type="checkbox"] {
        margin: var(--spacing-4xs) var(--spacing-2xs) 0 0 !important;
    }

    .sport-discipline.inline label {
        padding: var(--spacing-4xs) var(--spacing-2xs);
        font-size: var(--font-size-xs);
        text-align: left;
    }

    .sport-category-toggle {
        margin-right: var(--spacing-xs);
    }

    .select-group-selector {
        flex-direction: column;
        width: 100%;
        max-width: 300px;
        gap: var(--spacing-sm);
    }

    .select-group-selector .btn {
        width: 100%;
        min-width: auto;
    }
}

/* ============================================================================
   6. RACE LOCATION
   ============================================================================ */

.geo-accordion-container {
    margin-top: 0;
    width: 100%;
}

.geo-accordion {
    width: 100%;
    margin-bottom: var(--spacing-md);
    border: var(--border-width-thin) solid rgba(0, 217, 163, var(--opacity-light));
    border-radius: var(--radius-md);
    overflow: hidden;
    background: rgba(21, 27, 59, var(--opacity-medium));
    transition: all var(--transition-base);
}

.geo-accordion-header {
    position: relative;
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    background: rgba(21, 27, 59, 0.7);
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    user-select: none;
    min-height: var(--btn-height-md);
    transition: all var(--transition-base);
    border-bottom: var(--border-width-thin) solid transparent;
    overflow: hidden;
}

.geo-accordion-header::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: var(--border-width);
    background: var(--gradient-primary);
    transform: translateX(-50%);
    transition: width var(--transition-base);
    border-radius: var(--border-width);
    z-index: 10;
    pointer-events: none;
}

.geo-accordion-header:hover::before {
    width: 60% !important;
}

.geo-accordion-header:hover {
    background: rgba(29, 36, 72, 0.8);
}

.geo-accordion.active .geo-accordion-header {
    border-bottom: var(--border-width-thin) solid rgba(0, 217, 163, var(--opacity-light));
}

.geo-accordion-header span:first-child {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    transition: color var(--transition-base);
}

.geo-accordion-header:hover span:first-child {
    color: var(--primary-color);
}

.geo-accordion-toggle {
    font-size: var(--font-size-xs);
    color: var(--primary-color);
    transition: transform var(--transition-base), background var(--transition-base);
    width: var(--size-icon-sm);
    height: var(--size-icon-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 217, 163, var(--opacity-light));
    border-radius: var(--radius-full);
    margin-left: auto;
    flex-shrink: 0;
}

.geo-accordion-header:hover .geo-accordion-toggle {
    background: rgba(0, 217, 163, var(--opacity-medium));
}

.geo-accordion.active .geo-accordion-toggle {
    transform: rotate(180deg);
}

.geo-accordion-body {
    width: 100%;
    padding: 0;
    background: rgba(10, 14, 39, 0.6);
    display: none;
}

.geo-accordion.active .geo-accordion-body {
    display: block;
}

.country-search-container,
.region-search-container,
.city-search-container {
    width: 100%;
    padding: var(--spacing-md);
    border-bottom: var(--border-width-thin) solid rgba(0, 217, 163, var(--opacity-light));
    background: rgba(10, 14, 39, 0.8);
    box-sizing: border-box;
}

.country-search-input,
.region-search-input,
.city-search-input {
    width: 100% !important;
    padding: var(--input-padding) !important;
    border: var(--border-width) solid rgba(0, 217, 163, var(--opacity-medium)) !important;
    border-radius: var(--radius-md) !important;
    background: rgba(10, 14, 39, 0.6) !important;
    color: var(--text-primary) !important;
    font-size: var(--font-size-sm) !important;
    transition: all var(--transition-fast) !important;
    box-sizing: border-box;
}

.country-search-input:focus,
.region-search-input:focus,
.city-search-input:focus {
    outline: none !important;
    border-color: var(--primary-color) !important;
    box-shadow: var(--focus-ring-glow) !important;
    background: rgba(10, 14, 39, 0.8) !important;
}

.country-search-input::placeholder,
.region-search-input::placeholder,
.city-search-input::placeholder {
    color: var(--text-muted);
    opacity: var(--opacity-hover);
}

.geo-options-container {
    width: 100%;
    max-height: 15.625rem;
    overflow-y: auto;
    overflow-x: hidden;
    background: rgba(10, 14, 39, 0.8);
    scrollbar-width: thin;
    scrollbar-color: var(--primary-color) var(--background-light);
}

.geo-options-container::-webkit-scrollbar {
    width: 0.375rem;
    height: 0.375rem;
}

.geo-options-container::-webkit-scrollbar-track {
    background: var(--background-light);
    border-radius: var(--radius-xs);
}

.geo-options-container::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: var(--radius-xs);
    transition: all var(--transition-fast);
}

.geo-options-container::-webkit-scrollbar-thumb:hover {
    background: var(--primary-light);
    box-shadow: var(--shadow-glow-primary);
}

.geo-options-container::-webkit-scrollbar-horizontal {
    display: none;
}

.geo-options {
    width: 100%;
    padding: var(--spacing-xs);
    box-sizing: border-box;
}

.geo-option {
    width: 100%;
    padding: var(--spacing-2xs) var(--spacing-md);
    margin-bottom: var(--border-width-thin);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-tight);
    cursor: pointer;
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    border-left: var(--border-width-thick) solid transparent;
    box-sizing: border-box;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.geo-option:hover {
    color: var(--primary-color);
    background: rgba(0, 102, 255, var(--opacity-light));
    border-left-color: var(--primary-color);
    padding-left: calc(var(--spacing-md) + var(--spacing-xs));
}

.geo-option.selected {
    background: rgba(0, 217, 163, var(--opacity-medium));
    color: var(--primary-color);
    border-left-color: var(--primary-color);
}

.geo-option .country-flag {
    width: var(--font-size-xl);
    height: var(--font-size-sm);
    border-radius: var(--radius-xs);
    object-fit: cover;
    flex-shrink: 0;
    margin-right: var(--spacing-xs);
}

.no-country-results,
.no-region-results,
.no-city-results {
    padding: var(--spacing-lg);
    text-align: center;
    color: var(--text-muted);
    font-style: italic;
    font-size: var(--font-size-sm);
}

@media (max-width: 768px) {
    .geo-accordion-header {
        padding: var(--spacing-sm) var(--spacing-md);
        min-height: var(--btn-height-md);
    }

    .geo-accordion-body {
        padding: 0;
    }

    .country-search-container,
    .region-search-container,
    .city-search-container {
        padding: var(--spacing-sm);
    }

    .country-search-input,
    .region-search-input,
    .city-search-input {
        padding: var(--input-padding-sm) !important;
        font-size: var(--font-size-sm) !important;
    }

    .geo-option {
        padding: var(--spacing-2xs) var(--spacing-sm);
        font-size: var(--font-size-xs);
        white-space: normal;
    }
}

/* ============================================================================
   7. RACE DETAIL
   ============================================================================ */

.race-detail-form {
    width: 100%;
    margin: 0;
    padding: 0;
}

.form-row {
    width: 100%;
    margin-bottom: var(--spacing-lg);
    padding: 0;
    margin-left: 0;
    margin-right: 0;
}

.form-row label {
    display: block;
    margin-bottom: var(--spacing-sm);
    margin-left: 0;
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-sm);
    color: var(--primary-color);
    text-align: left;
}

.form-row.event-name-row {
    background: transparent;
    backdrop-filter: none;
    border: none;
    padding: 0;
    margin-bottom: var(--spacing-lg);
}

.form-row.event-name-row input {
    width: 100%;
    padding: var(--input-padding);
    border: var(--border-width) solid rgba(0, 217, 163, var(--opacity-medium));
    border-radius: var(--radius-md);
    background: rgba(10, 14, 39, 0.6);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    transition: all var(--transition-fast);
}

.form-row.event-name-row input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: var(--focus-ring-glow);
    background: rgba(10, 14, 39, 0.8);
}

.range-filter.centered-range {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: var(--spacing-xs);
    width: 100%;
    max-width: 100%;
    margin: 0;
    padding: 0;
}

.range-filter .range-input {
    width: 4.375rem !important;
    flex: 0 0 auto;
    padding: var(--input-padding-sm) !important;
    border: var(--border-width) solid rgba(0, 217, 163, var(--opacity-medium)) !important;
    border-radius: var(--radius-md) !important;
    background: rgba(10, 14, 39, 0.6) !important;
    color: var(--text-primary) !important;
    font-size: var(--font-size-sm) !important;
    text-align: center;
    margin: 0;
}

.range-separator {
    font-weight: var(--font-weight-semibold);
    color: var(--primary-color);
    padding: 0 var(--spacing-xs);
    flex-shrink: 0;
    margin: 0;
}

.distance-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
    width: 100%;
    max-width: 100%;
}

.distance-buttons .btn {
    flex: 1;
    min-width: 5rem;
    padding: var(--btn-padding-sm);
    font-size: var(--font-size-xs);
    background: transparent;
    border: var(--border-width) solid rgba(0, 217, 163, var(--opacity-medium));
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
}

.distance-buttons .btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    background: rgba(0, 102, 255, var(--opacity-light));
}

.distance-buttons .btn.active {
    background: var(--primary-color);
    color: var(--background-color);
    border-color: var(--primary-color);
}

input[type="date"] {
    width: 100%;
    padding: var(--input-padding);
    border: var(--border-width) solid rgba(0, 217, 163, var(--opacity-medium));
    border-radius: var(--radius-md);
    background: rgba(10, 14, 39, 0.6);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-sm);
}

input[type="date"]:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: var(--focus-ring-glow);
    background: rgba(10, 14, 39, 0.8);
}

input[type="date"]::-webkit-calendar-picker-indicator {
    filter: invert(0.8) sepia(1) hue-rotate(120deg);
    cursor: pointer;
}

.filter-section .btn-outline-primary.full {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--btn-padding-md);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    background: transparent;
    border: none;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
    border-left: var(--border-width-thick) solid transparent;
    width: 100% !important;
}

.filter-section .btn-outline-primary.full:hover {
    color: var(--primary-color);
    background: rgba(0, 102, 255, var(--opacity-light));
    border-left-color: var(--primary-color);
    transform: translateX(var(--spacing-xs));
}

.filter-section .btn-outline-primary.empty {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--btn-padding-md);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    background: transparent;
    border: none;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
    border-left: var(--border-width-thick) solid transparent;
    width: 100% !important;
    text-align: left;
}

.filter-section .btn-outline-primary.empty:hover {
    color: var(--primary-color);
    background: rgba(0, 102, 255, var(--opacity-light));
    border-left-color: var(--primary-color);
    transform: translateX(var(--spacing-xs));
}

@media (max-width: 768px) {
    .range-filter.centered-range {
        flex-direction: column;
        align-items: stretch;
    }

    .distance-buttons {
        flex-direction: column;
    }

    .distance-buttons .btn {
        width: 100%;
    }
}

/* ============================================================================
   8. DATE RANGE FILTER
   ============================================================================ */

.date-range-container {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    width: 100%;
}

.date-input-group {
    flex: 1;
    min-width: 150px;
}

.date-input-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: var(--font-weight-medium);
    font-size: var(--font-size-sm);
    color: var(--primary-color);
    letter-spacing: var(--letter-spacing-wider);
}

/* ============================================================================
   9. CARDS LAYOUT
   ============================================================================ */

.cards-container {
    display: grid !important;
    gap: var(--spacing-xl) !important;
    margin-top: var(--spacing-xl) !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
}

@media (max-width: 767px) {
    .cards-container {
        grid-template-columns: 1fr !important;
        gap: var(--spacing-lg) !important;
    }
}

@media (min-width: 768px) and (max-width: 1919px) {
    .cards-container {
        grid-template-columns: repeat(2, minmax(300px, 1fr)) !important;
        gap: var(--spacing-lg) !important;
    }
}

@media (min-width: 1920px) {
    .cards-container {
        grid-template-columns: repeat(2, minmax(400px, 500px)) !important;
        justify-content: center;
    }
}

@media (max-width: 1400px) {
    .cards-container {
        grid-template-columns: repeat(2, minmax(280px, 1fr)) !important;
    }
}

@media (max-width: 900px) {
    .cards-container {
        grid-template-columns: 1fr !important;
    }
}

.race-card {
    background: var(--gradient-background-card);
    backdrop-filter: blur(10px);
    border: var(--border-width-thin) solid rgba(0, 217, 163, 0.15);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    transition: all var(--transition-slow);
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    transform: translateZ(0);
    backface-visibility: hidden;
}

.race-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-background-card-before);
    opacity: 0;
    transition: opacity var(--transition-slow);
    pointer-events: none;
}

.race-card:hover::before {
    opacity: 1;
}

.race-card:hover {
    transform: translateY(calc(-1 * var(--spacing-sm)));
    border-color: rgba(0, 217, 163, var(--opacity-medium));
    box-shadow:
        var(--shadow-xl),
        0 0 0 var(--border-width-thin) rgba(0, 217, 163, var(--opacity-medium)) inset,
        var(--shadow-glow-primary);
}

.card-header {
    background: rgba(10, 14, 39, 0.8);
    padding: var(--spacing-lg);
    border-bottom: var(--border-width-thin) solid rgba(0, 217, 163, 0.15);
}

.card-header h3 {
    margin: 0;
    color: var(--text-primary);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
    font-family: var(--font-heading);
    transition: color var(--transition-base);
}

.race-card:hover .card-header h3 {
    color: var(--primary-color);
}

.card-body {
    padding: var(--spacing-lg);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 1;
}

.card-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
    border-bottom: var(--border-width-thin) solid rgba(0, 217, 163, var(--opacity-light));
}

.card-row:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.card-label {
    font-weight: var(--font-weight-semibold);
    color: var(--primary-color);
    min-width: 7.5rem;
    font-size: var(--font-size-sm);
    text-align: left;
}

.card-value {
    color: var(--text-primary);
    text-align: right;
    flex-grow: 1;
    font-size: var(--font-size-sm);
    line-height: var(--line-height-normal);
    font-weight: var(--font-weight-medium);
}

.card-footer {
    background: rgba(10, 14, 39, 0.8);
    padding: var(--spacing-lg);
    border-top: var(--border-width-thin) solid rgba(0, 217, 163, 0.15);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.details-btn {
    background: var(--gradient-primary);
    border: none;
    color: var(--background-color);
    padding: var(--btn-padding-sm);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    box-shadow: var(--shadow-glow-primary);
}

.details-btn:hover {
    transform: translateY(calc(-1 * var(--spacing-2xs)));
    box-shadow:
        var(--shadow-md),
        0 0 0 var(--focus-ring-width) rgba(0, 217, 163, var(--opacity-medium));
    color: var(--background-color);
    text-decoration: none;
}

.country-display-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.country-flag-card {
    width: var(--font-size-xl);
    height: var(--font-size-lg);
    border-radius: var(--radius-sm);
    object-fit: cover;
    box-shadow: var(--shadow-sm);
}

.additional-info {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: var(--border-width-thin) dashed rgba(0, 217, 163, var(--opacity-medium));
}

.additional-info .info-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-size-xs);
}

.additional-info .info-label {
    color: var(--text-muted);
    font-weight: var(--font-weight-medium);
}

.additional-info .info-value {
    color: var(--text-secondary);
}

/* ============================================================================
   10. SEARCH ROW & RESULTS COUNTER
   ============================================================================ */

.search-inline-input {
    width: 250px;
    min-width: 180px;
}

@media (max-width: 991.98px) {
    .search-inline-input {
        width: 100%;
        min-width: 0;
        flex: 1;
    }
}

#results {
    background: rgba(0, 217, 163, var(--opacity-light));
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-lg);
    border-left: var(--border-width-thick) solid var(--primary-color);
}

#results h5 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-size-lg);
}

#results h6 {
    color: var(--text-secondary);
    margin-bottom: 0;
    font-size: var(--font-size-sm);
}

/* ============================================================================
   11. NO RESULTS MESSAGE
   ============================================================================ */

.no-results {
    background: rgba(21, 27, 59, 0.8);
    backdrop-filter: blur(10px);
    border: var(--border-width-thin) solid rgba(0, 217, 163, 0.15);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-3xl) var(--spacing-xl);
    text-align: center;
    margin: var(--spacing-xl) 0;
}

.no-results-title {
    color: var(--text-primary);
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-md);
}

.no-results-text {
    color: var(--text-secondary);
    font-size: var(--font-size-lg);
    max-width: 31.25rem;
    margin: 0 auto;
}

/* ============================================================================
   12. PAGINATION
   ============================================================================ */

.pagination {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
    margin: var(--spacing-2xl) 0;
}

.pagination a,
.pagination .current {
    padding: var(--btn-padding-sm);
    border: var(--border-width-thin) solid rgba(0, 217, 163, var(--opacity-medium));
    border-radius: var(--radius-md);
    text-decoration: none;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    min-width: 2.8125rem;
    text-align: center;
    transition: all var(--transition-base);
}

.pagination a {
    color: var(--primary-color);
    background: rgba(21, 27, 59, 0.6);
    backdrop-filter: blur(5px);
}

.pagination a:hover {
    background: rgba(0, 217, 163, var(--opacity-medium));
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateY(calc(-1 * var(--spacing-2xs)));
    box-shadow: var(--shadow-glow-primary);
}

.pagination .current {
    background: var(--gradient-primary);
    border-color: transparent;
    color: var(--background-color);
    box-shadow: var(--shadow-glow-primary);
}

/* ============================================================================
   13. SPORT BADGES
   ============================================================================ */

.form-control {
    background-color: var(--background-color);
    color: var(--text-primary);
}

.sport-badge {
    display: inline-block;
    color: var(--text-secondary);
    border-radius: var(--radius-full);
    font-weight: var(--font-weight-medium);
    background: var(--badge-background);
    border: var(--border-width-thin) solid var(--badge-border);
    box-shadow: var(--shadow-glow-primary);
}

.desktop-sports .sport-badge {
    margin: var(--spacing-2xs) var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-xs);
    min-width: 4.375rem;
    text-align: center;
}

.mobile-sports .sport-badge {
    margin: var(--spacing-2xs);
    padding: var(--spacing-2xs) var(--spacing-xs);
    font-size: var(--font-size-2xs);
    max-width: 6.25rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sport-badge.more-indicator,
.sport-badge.no-sport {
    background: var(--text-muted);
    box-shadow: none;
}

/* ============================================================================
   14. HELP SECTION
   ============================================================================ */

.help-content {
    background: rgba(21, 27, 59, 0.8);
    backdrop-filter: blur(10px);
    border: var(--border-width-thin) solid rgba(0, 217, 163, 0.15);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.help-content * {
    color: var(--text-secondary);
}

.help-content h1, .help-content h2, .help-content h3,
.help-content h4, .help-content h5, .help-content h6 {
    color: var(--text-primary);
}

/* ============================================================================
   15. UTILITY OVERRIDES
   ============================================================================ */

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

.bg-primary {
    background: var(--gradient-primary) !important;
}

.btn-outline-primary.full {
    background: var(--gradient-primary);
    border-color: transparent;
    color: var(--background-color);
}

.btn-outline-primary.empty {
    background: transparent;
    border: var(--border-width) solid var(--primary-color);
    color: var(--primary-color);
}

/* ============================================================================
   16. RESPONSIVE ADJUSTMENTS - GLOBALI
   ============================================================================ */

@media (max-width: 991.98px) {
    .desktop-sports {
        display: none !important;
    }
    .mobile-sports {
        display: block !important;
    }
}

@media (min-width: 992px) {
    .desktop-sports {
        display: block !important;
    }
    .mobile-sports {
        display: none !important;
    }
}

@media (max-width: 768px) {
    .filter-accordion-header {
        padding: var(--spacing-sm) var(--spacing-md) !important;
        min-height: var(--btn-height-lg);
    }

    .filter-accordion-body {
        padding: var(--spacing-md) !important;
    }

    .card-header h3 {
        font-size: var(--font-size-lg);
    }

    .card-label {
        min-width: 6.25rem;
        font-size: var(--font-size-xs);
    }

    .card-value {
        font-size: var(--font-size-xs);
    }

    .date-range-container {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .date-input-group {
        min-width: 100%;
    }

    .pagination a,
    .pagination .current {
        padding: var(--btn-padding-sm);
        font-size: var(--font-size-xs);
        min-width: 2.375rem;
    }

    .card-footer {
        flex-direction: column;
        gap: var(--spacing-md);
        align-items: stretch;
    }

    .details-btn {
        width: 100%;
        text-align: center;
        justify-content: center;
    }

    .mobile-center-button {
        width: 100%;
        text-align: center;
        margin-top: var(--spacing-md);
    }

    .mobile-center-button .btn {
        display: inline-block;
        margin: 0 auto;
        width: 100%;
    }
}

@media (max-width: 480px) {
    .filter-accordion-header strong {
        font-size: var(--font-size-base);
    }

    .card-header, .card-body, .card-footer {
        padding: var(--spacing-md);
    }

    .card-row {
        flex-direction: column;
        gap: var(--spacing-xs);
    }

    .card-label {
        min-width: auto;
    }

    .card-value {
        text-align: left;
    }
}

/* ============================================================================
   17. PRINT STYLES
   ============================================================================ */

@media print {
    .filters,
    .btn,
    .pagination,
    #filter-form {
        display: none !important;
    }

    .race-card {
        break-inside: avoid;
        border: var(--border-width-thin) solid #000;
        box-shadow: none;
    }

    .race-card::before {
        display: none;
    }
}

/* ============================================================================
   18. TOOLS LAYOUT — 3 colonne desktop
   ============================================================================ */

.tools-layout {
    display: grid !important;
    grid-template-columns: var(--sidebar-tools-width) 1fr var(--sidebar-tools-width) !important;
    gap: var(--spacing-xl) !important;
    margin: var(--spacing-xl) 0 !important;
    align-items: start !important;
    width: 100% !important;
    max-width: 100% !important;
}

.tools-left-column,
.tools-right-column {
    width: var(--sidebar-tools-width) !important;
    min-width: var(--sidebar-tools-width) !important;
    max-width: var(--sidebar-tools-width) !important;
    box-sizing: border-box !important;
}

.tools-center-content {
    width: 100% !important;
    min-width: 0 !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
}

@media (max-width: 1400px) {
    .tools-layout {
        --sidebar-tools-width: 220px !important;
    }
}

@media (max-width: 1200px) {
    .tools-layout {
        --sidebar-tools-width: 200px !important;
    }
}

@media (max-width: 992px) {
    .tools-layout {
        grid-template-columns: 1fr !important;
    }

    .tools-left-column,
    .tools-right-column {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
    }

    .cards-container {
        grid-template-columns: 1fr !important;
    }

    /* Ordine mobile: center → right (left è l'offcanvas) */
    .tools-left-column  { order: 0; }
    .tools-center-content { order: -1; }
    .tools-right-column { order: 1; }
}

/* ============================================================================
   19. MODAL STYLES
   ============================================================================ */

.modal-content {
    background: var(--gradient-background-card);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 217, 163, 0.3);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl), var(--shadow-glow-primary);
    overflow: hidden;
    position: relative;
}

.modal-content:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-2xl), 0 0 20px rgba(0, 217, 163, 0.4);
}

.modal-header {
    background: rgba(10, 14, 39, 0.8);
    border-bottom: 1px solid rgba(0, 217, 163, 0.2);
    padding: var(--spacing-xl) var(--spacing-xl) var(--spacing-lg);
    position: relative;
}

.modal-title {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.02em;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.btn-close {
    background: transparent;
    border: 2px solid rgba(0, 217, 163, 0.3);
    border-radius: var(--radius-full);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
    position: relative;
    transition: all var(--transition-base);
    background-image: none;
}

.btn-close::before,
.btn-close::after {
    content: '';
    position: absolute;
    width: 18px;
    height: 2px;
    background-color: var(--primary-color);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.btn-close::before { transform: rotate(45deg); }
.btn-close::after  { transform: rotate(-45deg); }

.btn-close:hover {
    border-color: var(--primary-color);
    transform: rotate(90deg);
    box-shadow: 0 0 15px rgba(0, 217, 163, 0.3);
}

.btn-close:hover::before,
.btn-close:hover::after {
    background-color: var(--primary-light);
}

.btn-close:focus {
    box-shadow: none;
    outline: none;
}

.modal-body {
    padding: var(--spacing-xl);
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.7;
    text-align: center;
    background: rgba(21, 27, 59, 0.4);
}

@keyframes pulse {
    0%, 100% { opacity: 0.8; transform: scale(1); }
    50%       { opacity: 1;   transform: scale(1.1); }
}

.modal-body p { margin-bottom: var(--spacing-md); }

.modal-body br + br {
    display: block;
    content: "";
    margin-top: var(--spacing-md);
}

.modal-footer {
    background: rgba(10, 14, 39, 0.6);
    border-top: 1px solid rgba(0, 217, 163, 0.2);
    padding: var(--spacing-xl);
    display: flex;
    gap: var(--spacing-md);
    justify-content: space-between;
}

.modal-footer .btn {
    padding: 0.875rem 1.75rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
    min-width: 140px;
}

.modal-footer .btn::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(to right,
        rgba(255,255,255,0) 0%,
        rgba(255,255,255,0.1) 50%,
        rgba(255,255,255,0) 100%);
    transform: rotate(30deg);
    transition: transform 0.6s;
    opacity: 0;
}

.modal-footer .btn:hover::after {
    transform: rotate(30deg) translate(50%, 50%);
    opacity: 1;
}

.modal-footer .btn-outline-primary.full {
    background: var(--gradient-primary);
    color: var(--background-color);
    border: none;
    box-shadow: var(--shadow-glow-primary);
}

.modal-footer .btn-outline-primary.full:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow-primary), 0 8px 20px rgba(0, 217, 163, 0.4);
}

.modal-footer .btn-outline-primary.empty {
    background: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

.modal-footer .btn-outline-primary.empty:hover {
    background: var(--primary-color);
    color: var(--background-color);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 217, 163, 0.3);
}

.modal.fade .modal-dialog {
    transform: scale(0.8) translateY(30px);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal.show .modal-dialog {
    transform: scale(1) translateY(0);
}

@media (max-width: 768px) {
    .modal-title  { font-size: 1.5rem; }
    .modal-body   { font-size: 1rem; padding: var(--spacing-lg); }
    .modal-footer {
        flex-direction: column;
        gap: var(--spacing-sm);
        padding: var(--spacing-lg);
    }
    .modal-footer .btn { width: 100%; min-width: auto; }
    .modal-body::before { font-size: 2.5rem; }
}

@media (max-width: 576px) {
    .modal-header  { padding: var(--spacing-lg); }
    .modal-title   { font-size: 1.25rem; }
    .btn-close     { width: 32px; height: 32px; }
}

.modal-backdrop + .modal-content {
    animation: glowPulse 3s infinite;
}

@keyframes glowPulse {
    0%, 100% { box-shadow: var(--shadow-2xl), 0 0 20px rgba(0, 217, 163, 0.2); }
    50%       { box-shadow: var(--shadow-2xl), 0 0 40px rgba(0, 217, 163, 0.4); }
}

/* ============================================================================
   20. OFFCANVAS FILTRI — UN SOLO FORM, DUE COMPORTAMENTI
   ═══════════════════════════════════════════════════════════════════════════
   Desktop (≥992px): l'offcanvas è "statico" — nessuna slide, nessun overlay.
     • position: static, transform: none, visibility: visible
     • Vive dentro .tools-left-column che è già una colonna del grid
     • Bootstrap non può aprirlo/chiuderlo perché il trigger (data-bs-toggle)
       è nascosto su desktop con .d-lg-none

   Mobile (<992px): comportamento Bootstrap offcanvas standard.
     • Slide da sinistra, overlay scuro, pulsante close nell'header
     • .tools-left-column è vuoto (left_column block vuoto nel template)
       quindi non occupa spazio nel layout monocolonna
   ============================================================================ */

/* ── Colonna sinistra su mobile: azzerata visivamente ma NON con
      display:none, perché Bootstrap ha bisogno che l'elemento
      offcanvas sia nel DOM e raggiungibile per poterlo estrarre
      con position:fixed e mostrarlo come pannello slide. ── */
@media (max-width: 991.98px) {
    .tools-left-column {
        height: 0 !important;
        overflow: visible !important; /* lascia uscire l'offcanvas position:fixed */
        padding: 0 !important;
        margin: 0 !important;
        min-width: 0 !important;
        width: 0 !important;
        max-width: 0 !important;
    }
}

/* ── Pannello offcanvas — solo theming di base (dimensioni nei blocchi @media) ── */
.filters-offcanvas {
    background: rgba(10, 14, 39, 0.97) !important;
    border-right: var(--border-width-thin) solid rgba(0, 217, 163, 0.25) !important;
}

/* ── DESKTOP: comportamento statico ── */
@media (min-width: 992px) {
    .filters-offcanvas {
        /* Cancella tutti i comportamenti Bootstrap offcanvas */
        position: static !important;
        top: auto !important;
        left: auto !important;
        transform: none !important;
        visibility: visible !important;
        width: 100% !important;           /* Occupa tutta la colonna sinistra */
        height: auto !important;
        max-height: none !important;
        border-right: none !important;
        background: transparent !important;
        z-index: auto !important;
        box-shadow: none !important;

        /* Flex column per header + body */
        display: flex !important;
        flex-direction: column;
    }

    /* Header offcanvas nascosto su desktop
       (il titolo "Filtri" non serve quando la colonna è sempre visibile) */
    .filters-offcanvas-header {
        display: none !important;
    }

    /* Body occupa tutta la larghezza della colonna */
    .filters-offcanvas-body {
        padding: 0 !important;
        overflow: visible !important;
        flex: 1;
    }

    /* Nessun backdrop su desktop */
    .offcanvas-backdrop {
        display: none !important;
    }
}

/* ── MOBILE: comportamento Bootstrap standard ── */
@media (max-width: 991.98px) {

    /* Larghezza pannello: 85% viewport, mai più di 360px */
    .filters-offcanvas {
        width: min(85vw, 360px) !important;
        /* Ripristina position:fixed di Bootstrap (sovrascritta da static desktop) */
        position: fixed !important;
        top: 0 !important;
        bottom: 0 !important;
        left: 0 !important;
        height: 100% !important;
        max-height: 100% !important;
        z-index: 1055 !important; /* sopra tutto: navbar Bootstrap è 1030, modal 1050 */
        /* Visibilità gestita da Bootstrap tramite classi show/hide */
        visibility: hidden;
        transform: translateX(-100%);
        transition: transform 0.3s ease-in-out, visibility 0.3s ease-in-out;
    }

    .filters-offcanvas.show {
        visibility: visible !important;
        transform: translateX(0) !important;
    }

    /* Header mobile: dark con bordo verde */
    .filters-offcanvas-header {
        background: rgba(10, 14, 39, 0.98);
        border-bottom: var(--border-width-thin) solid rgba(0, 217, 163, 0.2);
        padding: var(--spacing-lg) var(--spacing-xl);
    }

    .filters-offcanvas-header .offcanvas-title {
        font-family: var(--font-heading);
        font-size: var(--font-size-lg);
        font-weight: var(--font-weight-bold);
        color: var(--text-primary);
    }

    /* Body mobile: scrollabile, con scrollbar custom */
    .filters-offcanvas-body {
        padding: var(--spacing-md) !important;
        overflow-y: auto !important;
        overflow-x: hidden !important;
        background: rgba(10, 14, 39, 0.95);
        scrollbar-width: thin;
        scrollbar-color: var(--primary-color) transparent;
    }

    .filters-offcanvas-body::-webkit-scrollbar {
        width: 4px;
    }

    .filters-offcanvas-body::-webkit-scrollbar-thumb {
        background: var(--primary-color);
        border-radius: var(--radius-full);
    }

    /* Backdrop con blur */
    .offcanvas-backdrop {
        backdrop-filter: blur(4px);
        -webkit-backdrop-filter: blur(4px);
    }
}

/* ============================================================================
   21. BOTTONE APRI FILTRI (solo mobile)
   ============================================================================ */

.btn-filters-mobile {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--btn-padding-sm);
    background: rgba(0, 217, 163, 0.08);
    border: var(--border-width) solid rgba(0, 217, 163, 0.4);
    color: var(--primary-color);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    white-space: nowrap;
    transition: all var(--transition-base);
    cursor: pointer;
    position: relative;
}

.btn-filters-mobile:hover,
.btn-filters-mobile:focus {
    background: rgba(0, 217, 163, 0.18);
    border-color: var(--primary-color);
    color: var(--primary-color);
    box-shadow: var(--shadow-glow-primary);
    transform: translateY(-1px);
    outline: none;
}

/* Pallino verde pulsante quando filtri sono attivi */
.filters-active-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--primary-color);
    margin-left: var(--spacing-xs);
    animation: pulse 2s infinite;
    flex-shrink: 0;
}

/* Su desktop il bottone è già nascosto da .d-lg-none,
   ma blindiamo con CSS per sicurezza */
@media (min-width: 992px) {
    .btn-filters-mobile {
        display: none !important;
    }
}


/* ============================================================================
   22. OFFCANVAS PRIORITY FIX
   I bottoni Apply/Reset e le card creano stacking context locali che
   sovrappongono l'offcanvas su mobile anche con z-index alto.
   Soluzione: abbassare esplicitamente lo z-index di tutti gli elementi
   della pagina che potrebbero competere, e portare l'offcanvas
   al massimo livello possibile quando è aperto.
   ============================================================================ */

/* Abbassa lo stacking context del container search + bottoni */
.search-action-btns {
    position: relative;
    z-index: 0 !important;
    isolation: isolate;
}

/* Abbassa le card (transform su hover crea stacking context) */
.race-card {
    isolation: isolate;
}

/* Abbassa il container principale dei risultati */
.tools-center-content {
    isolation: isolate;
}

/* Forza l'offcanvas al di sopra di tutto su mobile */
@media (max-width: 991.98px) {
    /* Quando l'offcanvas è nel body (dopo il portal JS),
       deve stare sopra qualsiasi isolation/stacking context */
    body > .filters-offcanvas,
    body > .filters-offcanvas.show {
        z-index: 99999 !important;
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        bottom: 0 !important;
        height: 100% !important;
        width: min(85vw, 360px) !important;
        visibility: visible !important;
        transform: translateX(0) !important;
    }

    /* Backdrop sopra il contenuto ma sotto l'offcanvas */
    .offcanvas-backdrop {
        z-index: 99998 !important;
    }
}


/* ============================================================================
   23. MOBILE UX — testi più grandi e input visibili
   ============================================================================ */

@media (max-width: 991.98px) {

    /* ── Input search nome gara: testo bianco anche durante la digitazione ── */
    .search-inline-input,
    .search-inline-input:focus,
    .search-inline-input:active {
        color: var(--text-primary) !important;
        -webkit-text-fill-color: var(--text-primary) !important;
        font-size: var(--font-size-base) !important;
    }

    .search-inline-input::placeholder {
        color: var(--text-muted) !important;
        opacity: 0.7 !important;
    }

    /* Autocomplete browser: mantieni colore testo */
    .search-inline-input:-webkit-autofill,
    .search-inline-input:-webkit-autofill:focus {
        -webkit-text-fill-color: var(--text-primary) !important;
        box-shadow: 0 0 0 1000px rgba(10, 14, 39, 0.8) inset !important;
    }

    /* ── Geo options: testo più grande e tap target più alto ── */
    .geo-option {
        font-size: var(--font-size-base) !important;  /* 16px invece di 14px */
        padding: var(--spacing-sm) var(--spacing-md) !important;
        min-height: 44px !important;   /* tap target minimo Apple HIG */
        align-items: center !important;
        white-space: normal !important;
        line-height: var(--line-height-normal) !important;
    }

    /* ── Input search country/region/city ── */
    .country-search-input,
    .region-search-input,
    .city-search-input {
        font-size: var(--font-size-base) !important;
        padding: var(--spacing-sm) var(--spacing-md) !important;
        min-height: 44px !important;
        color: var(--text-primary) !important;
        -webkit-text-fill-color: var(--text-primary) !important;
    }

    .country-search-input::placeholder,
    .region-search-input::placeholder,
    .city-search-input::placeholder {
        color: var(--text-muted) !important;
        opacity: 0.7 !important;
    }

    /* ── Sport discipline labels: più grandi su mobile ── */
    .sport-discipline.inline label {
        font-size: var(--font-size-base) !important;
        padding: var(--spacing-xs) var(--spacing-sm) !important;
        min-height: 44px !important;
        display: flex !important;
        align-items: center !important;
    }

    .sport-discipline.inline input[type="checkbox"] {
        width: 18px !important;
        height: 18px !important;
        margin-top: 0 !important;
        flex-shrink: 0 !important;
    }

    /* ── Checkbox website source: più grandi su mobile ── */
    .checkbox-row label {
        font-size: var(--font-size-base) !important;
        min-height: 44px !important;
        align-items: center !important;
        white-space: normal !important;
    }

    .checkbox-row input[type="checkbox"] {
        width: 18px !important;
        height: 18px !important;
    }
}

/* ============================================================================
   END OF RACE CALENDAR CSS
   ============================================================================ */

/* ============================================================================
   24. SEARCH FILTER HIDDEN + MOBILE TEXT SIZE FIXES
   ============================================================================ */

/* ── Classe .hidden usata dal JS per filtrare le geo-options ── */
.geo-option.hidden {
    display: none !important;
}

/* ── Input search nome gara: testo sempre visibile (bianco) ── */
.search-inline-input,
.search-inline-input:focus,
.search-inline-input:active,
.search-inline-input:hover {
    color: var(--text-primary) !important;
    -webkit-text-fill-color: var(--text-primary) !important;
}

.search-inline-input::placeholder {
    color: var(--text-muted) !important;
    opacity: 0.7;
}

/* Autocomplete browser */
.search-inline-input:-webkit-autofill,
.search-inline-input:-webkit-autofill:focus {
    -webkit-text-fill-color: var(--text-primary) !important;
    box-shadow: 0 0 0 1000px rgba(10, 14, 39, 0.8) inset !important;
}

/* ── Mobile: testi più grandi e tap target adeguati ── */
@media (max-width: 991.98px) {

    /* Geo options: 16px + min 44px altezza (tap target Apple HIG) */
    .geo-option {
        font-size: 1rem !important;
        padding: 12px 16px !important;
        min-height: 44px !important;
        line-height: 1.4 !important;
        white-space: normal !important;
        align-items: center !important;
    }

    /* Input search country/region/city */
    .country-search-input,
    .region-search-input,
    .city-search-input {
        font-size: 1rem !important;
        min-height: 44px !important;
        color: var(--text-primary) !important;
        -webkit-text-fill-color: var(--text-primary) !important;
    }

    .country-search-input::placeholder,
    .region-search-input::placeholder,
    .city-search-input::placeholder {
        color: var(--text-muted) !important;
        opacity: 0.7;
    }

    /* Input search nome gara su mobile */
    .search-inline-input {
        font-size: 1rem !important;
        min-height: 44px !important;
    }

    /* Sport discipline labels */
    .sport-discipline.inline label {
        font-size: 1rem !important;
        min-height: 44px !important;
        display: flex !important;
        align-items: center !important;
    }

    .sport-discipline.inline input[type="checkbox"] {
        width: 18px !important;
        height: 18px !important;
        margin-top: 0 !important;
        flex-shrink: 0 !important;
    }

    /* Checkbox website source */
    .checkbox-row label {
        font-size: 1rem !important;
        min-height: 44px !important;
        align-items: center !important;
        white-space: normal !important;
    }

    .checkbox-row input[type="checkbox"] {
        width: 18px !important;
        height: 18px !important;
    }
}