/* ==========================================================================

   Andamento Prezzi Carburanti — design system

   Identità: colori-carburante coerenti su grafico, KPI card e tabella;

   numeri in monospace, come un display digitale di pompa.

   ========================================================================== */



:root {

    --azp-bg: #f5f7fa;

    --azp-card-bg: #ffffff;

    --azp-card-border: rgba(20, 33, 61, 0.08);

    --azp-text-primary: #14213d;

    --azp-text-secondary: #5b6b82;

    --azp-accent: #0d7a6c;

    --azp-positive: #16a34a;

    --azp-negative: #dc2626;

    --azp-shadow: 0 1px 2px rgba(20, 33, 61, 0.04), 0 10px 28px rgba(20, 33, 61, 0.07);

    --azp-radius-lg: 20px;

    --azp-radius-md: 14px;

    --azp-radius-sm: 9px;

    --azp-mono: 'Roboto Mono', 'SFMono-Regular', Consolas, monospace;

    --azp-skeleton-base: #e7ebf0;

    --azp-skeleton-shine: #f5f7fa;

    --fuel-benzina: #008080;

    --fuel-gasolio: #1a1a1a;

    --fuel-metano: #0258bb;

    --fuel-gpl: #0ee1bf;

}



[data-theme="dark"] {

    --azp-bg: #0b1220;

    --azp-card-bg: #131b2c;

    --azp-card-border: rgba(255, 255, 255, 0.08);

    --azp-text-primary: #e8edf6;

    --azp-text-secondary: #93a1b7;

    --azp-accent: #2dd4bf;

    --azp-positive: #4ade80;

    --azp-negative: #f87171;

    --azp-shadow: 0 1px 2px rgba(0, 0, 0, 0.35), 0 10px 28px rgba(0, 0, 0, 0.4);

    --azp-skeleton-base: #1c2740;

    --azp-skeleton-shine: #24304a;

    --fuel-gasolio: #e8edf6;

}



@media (prefers-reduced-motion: reduce) {

    * {

        animation-duration: 0.001ms !important;

        transition-duration: 0.001ms !important;

    }

}



.azp-page {

    background: var(--azp-bg);

    transition: background-color 0.25s ease;

    border-radius: var(--azp-radius-lg);

    padding: 8px 8px 24px;

}



/* ---------- Header / toggle tema ---------- */



.azp-header-row {

    display: flex;

    justify-content: flex-end;

    align-items: center;

    padding: 0 8px 8px;

}



.azp-theme-toggle {

    display: inline-flex;

    align-items: center;

    gap: 8px;

    background: var(--azp-card-bg);

    border: 1px solid var(--azp-card-border);

    color: var(--azp-text-primary);

    border-radius: 999px;

    padding: 7px 14px;

    font-family: 'Poppins', sans-serif;

    font-size: 12.5px;

    font-weight: 600;

    cursor: pointer;

    box-shadow: var(--azp-shadow);

    transition: transform 0.15s ease, background-color 0.25s ease, border-color 0.25s ease;

}



    .azp-theme-toggle:hover {

        transform: translateY(-1px);

    }



    .azp-theme-toggle:focus-visible {

        outline: 2px solid var(--azp-accent);

        outline-offset: 2px;

    }



    .azp-theme-toggle .azp-icon {

        font-size: 14px;

        line-height: 1;

    }



/* ---------- Toolbar filtri ---------- */



.filtri-prezzi-carburanti {

    background: var(--azp-card-bg);

    border: 1px solid var(--azp-card-border);

    border-radius: var(--azp-radius-lg);

    padding: 18px 20px;

    box-shadow: var(--azp-shadow);

    transition: background-color 0.25s ease, border-color 0.25s ease;

}



    .filtri-prezzi-carburanti label {

        color: var(--azp-text-primary);

        font-family: 'Poppins', sans-serif;

        font-size: 13px;

    }



    .filtri-prezzi-carburanti .form-select {

        border-radius: var(--azp-radius-sm);

        border: 1px solid var(--azp-card-border);

        background-color: var(--azp-card-bg);

        color: var(--azp-text-primary);

    }



.chip-carburanti .form-check-label {

    font-family: 'Poppins', sans-serif;

    font-size: 13px;

}



/* ---------- KPI cards ---------- */



.azp-kpi-grid {

    display: grid;

    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));

    gap: 14px;

    margin: 22px 0;

}



.azp-kpi-card {

    position: relative;

    background: var(--azp-card-bg);

    border: 1px solid var(--azp-card-border);

    border-radius: var(--azp-radius-md);

    padding: 16px 18px 16px 20px;

    box-shadow: var(--azp-shadow);

    overflow: hidden;

    animation: azpFadeUp 0.35s ease both;

    transition: background-color 0.25s ease, border-color 0.25s ease;

}



    .azp-kpi-card::before {

        content: '';

        position: absolute;

        left: 0;

        top: 0;

        bottom: 0;

        width: 5px;

        background: var(--azp-fuel-color, var(--azp-accent));

    }



.azp-kpi-label {

    display: flex;

    align-items: center;

    gap: 7px;

    font-family: 'Poppins', sans-serif;

    font-size: 12px;

    font-weight: 700;

    letter-spacing: 0.03em;

    text-transform: uppercase;

    color: var(--azp-text-secondary);

    margin-bottom: 8px;

}



.azp-kpi-dot {

    width: 8px;

    height: 8px;

    border-radius: 50%;

    background: var(--azp-fuel-color, var(--azp-accent));

    flex-shrink: 0;

}



.azp-kpi-price {

    font-family: var(--azp-mono);

    font-size: 26px;

    font-weight: 700;

    color: var(--azp-text-primary);

    line-height: 1.1;

}



    .azp-kpi-price small {

        font-size: 13px;

        font-weight: 500;

        color: var(--azp-text-secondary);

    }



.azp-kpi-badge {

    display: inline-flex;

    align-items: center;

    gap: 4px;

    margin-top: 8px;

    font-family: var(--azp-mono);

    font-size: 12.5px;

    font-weight: 600;

    padding: 3px 8px;

    border-radius: 999px;

}



    .azp-kpi-badge.up {

        color: var(--azp-negative);

        background: color-mix(in srgb, var(--azp-negative) 14%, transparent);

    }



    .azp-kpi-badge.down {

        color: var(--azp-positive);

        background: color-mix(in srgb, var(--azp-positive) 14%, transparent);

    }



    .azp-kpi-badge.flat {

        color: var(--azp-text-secondary);

        background: color-mix(in srgb, var(--azp-text-secondary) 14%, transparent);

    }



.azp-kpi-range {

    margin-top: 10px;

    font-size: 11.5px;

    color: var(--azp-text-secondary);

    font-family: 'Roboto', sans-serif;

}



@keyframes azpFadeUp {

    from {

        opacity: 0;

        transform: translateY(6px);

    }



    to {

        opacity: 1;

        transform: translateY(0);

    }

}



/* ---------- Card grafico / riepilogo / tabella ---------- */



.grafico-prezzi-card,

.riepilogo-prezzi-card,

.azp-table-card {

    background: var(--azp-card-bg);

    border: 1px solid var(--azp-card-border);

    border-radius: var(--azp-radius-lg);

    box-shadow: var(--azp-shadow);

    transition: background-color 0.25s ease, border-color 0.25s ease;

}



    .riepilogo-prezzi-card .card-body,

    .azp-table-card .card-body {

        color: var(--azp-text-primary);

    }



    .riepilogo-prezzi-card p {

        color: var(--azp-text-secondary);

        line-height: 1.65;

    }



    .riepilogo-prezzi-card strong {

        color: var(--azp-text-primary);

    }



/* ---------- Tabella dati ---------- */



.azp-table-summary {

    cursor: pointer;

    list-style: none;

    display: flex;

    align-items: center;

    gap: 8px;

    font-family: 'Poppins', sans-serif;

    font-weight: 700;

    color: var(--azp-text-primary);

}



    .azp-table-summary::-webkit-details-marker {

        display: none;

    }



    .azp-table-summary::before {

        content: '▸';

        display: inline-block;

        transition: transform 0.2s ease;

        color: var(--azp-accent);

    }



details[open] .azp-table-summary::before {

    transform: rotate(90deg);

}



.azp-table-scroll {

    overflow-x: auto;

    margin-top: 14px;

    border-radius: var(--azp-radius-sm);

    border: 1px solid var(--azp-card-border);

}



.azp-table {

    width: 100%;

    border-collapse: collapse;

    font-family: var(--azp-mono);

    font-size: 12.5px;

    white-space: nowrap;

}



    .azp-table thead th {

        position: sticky;

        top: 0;

        background: var(--azp-card-bg);

        color: var(--azp-text-secondary);

        font-family: 'Poppins', sans-serif;

        font-size: 11.5px;

        text-transform: uppercase;

        letter-spacing: 0.03em;

        text-align: right;

        padding: 10px 14px;

        border-bottom: 2px solid var(--azp-card-border);

    }



        .azp-table thead th:first-child {

            text-align: left;

            position: sticky;

            left: 0;

            z-index: 2;

        }



        .azp-table thead th.azp-fuel-col {

            border-bottom: 2px solid var(--azp-th-color, var(--azp-card-border));

        }



    .azp-table tbody td {

        text-align: right;

        padding: 8px 14px;

        color: var(--azp-text-primary);

        border-bottom: 1px solid var(--azp-card-border);

    }



        .azp-table tbody td:first-child {

            text-align: left;

            color: var(--azp-text-secondary);

            font-family: 'Roboto', sans-serif;

            position: sticky;

            left: 0;

            background: var(--azp-card-bg);

        }



    .azp-table tbody tr:hover td {

        background: color-mix(in srgb, var(--azp-accent) 6%, transparent);

    }



        .azp-table tbody tr:hover td:first-child {

            background: color-mix(in srgb, var(--azp-accent) 10%, var(--azp-card-bg));

        }



/* ---------- Skeleton loading ---------- */



.azp-skeleton {

    border-radius: var(--azp-radius-sm);

    background: linear-gradient(100deg, var(--azp-skeleton-base) 30%, var(--azp-skeleton-shine) 50%, var(--azp-skeleton-base) 70%);

    background-size: 200% 100%;

    animation: azpShimmer 1.3s ease-in-out infinite;

}



@keyframes azpShimmer {

    0% {

        background-position: 150% 0;

    }



    100% {

        background-position: -50% 0;

    }

}



.azp-kpi-skeleton {

    height: 96px;

    border-radius: var(--azp-radius-md);

}



.azp-text-skeleton {

    height: 14px;

    margin-bottom: 8px;

}



    .azp-text-skeleton.short {

        width: 60%;

    }



#loading-spinner {

    font-family: 'Poppins', sans-serif;

    color: var(--azp-text-secondary);

    font-size: 13px;

}



/* ---------- Responsive ---------- */



@media (max-width: 767px) {

    .filtri-prezzi-carburanti {

        padding: 14px;

        gap: 12px !important;

    }



        .filtri-prezzi-carburanti .d-flex.align-items-center.gap-2 {

            width: 100%;

            justify-content: space-between;

        }



        .filtri-prezzi-carburanti .form-select {

            width: 100% !important;

            min-width: 0;

        }



    .chip-carburanti {

        width: 100%;

        justify-content: space-between !important;

        flex-wrap: wrap;

    }



    .azp-kpi-grid {

        grid-template-columns: repeat(2, 1fr);

    }



    .azp-kpi-price {

        font-size: 21px;

    }



    .grafico-prezzi-card canvas {

        min-height: 260px;

    }



    .azp-header-row {

        justify-content: center;

        padding-bottom: 14px;

    }

}



@media (max-width: 420px) {

    .azp-kpi-grid {

        grid-template-columns: 1fr 1fr;

    }

}







/*pulasanti condivisione*/

.azp-share-row {

    font-family: 'Poppins', 'Roboto', sans-serif;

}



.azp-share-label {

    font-weight: 600;

    color: var(--azp-text-color, #334155);

    margin-right: 4px;

}



.azp-share-btn {

    display: inline-flex;

    align-items: center;

    gap: 6px;

    border: 1px solid rgba(148, 163, 184, 0.35);

    background: #fff;

    color: #334155;

    border-radius: 999px;

    padding: 6px 14px;

    font-size: 13px;

    font-weight: 600;

    font-family: inherit;

    cursor: pointer;

    transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease;

}



    .azp-share-btn:hover {

        transform: translateY(-1px);

        box-shadow: 0 4px 10px rgba(15, 23, 42, 0.12);

        background: #f8fafc;

    }



    .azp-share-btn svg {

        flex-shrink: 0;

    }



#shareFacebook {

    color: #1877f2;

}



#shareX {

    color: #0f1419;

}



#shareWhatsapp {

    color: #25d366;

}



#shareTelegram {

    color: #229ed9;

}



#shareLinkedin {

    color: #0a66c2;

}



#shareEmail {

    color: #64748b;

}



.azp-share-btn-accent {

    background: #008080;

    color: #fff;

    border-color: #008080;

}



    .azp-share-btn-accent:hover {

        background: #006666;

        color: #fff;

    }



[data-theme="dark"] .azp-share-btn {

    background: rgba(255,255,255,0.05);

    border-color: rgba(255,255,255,0.12);

    color: #e8edf6;

}



    [data-theme="dark"] .azp-share-btn:hover {

        background: rgba(255,255,255,0.1);

    }



@media (max-width: 576px) {

    .azp-share-btn span:not(#shareCopyLinkLabel) {

        display: none;

    }



    .azp-share-btn {

        padding: 8px 10px;

    }



    .azp-share-btn-accent span {

        display: inline;

    }

}