/**
 * Scheda tecnica raw — Litio
 * File: litio-scheda-tecnica.css
 * Stili isolati dal prefisso .ap-element-widget[data-element="litio"]
 */

.ap-element-widget[data-element="litio"] {
    --ap-bg: #eef3f7;
    --ap-panel: #ffffff;
    --ap-ink: #14202b;
    --ap-muted: #586775;
    --ap-line: rgba(16, 35, 52, 0.14);
    --ap-accent: #b82d36;
    --ap-accent-strong: #8d1f29;
    --ap-accent-soft: rgba(184, 45, 54, 0.11);
    --ap-blue: #397cc5;
    --ap-orange: #e46735;
    --ap-red: #d5222f;
    --ap-ir-near: #9a5474;
    --ap-ir: #7f5b47;
    --ap-shadow: 0 18px 45px rgba(9, 20, 35, 0.10);

    width: 100%;
    max-width: 100%;
    clear: both;
    margin: 2rem 0;
    padding: clamp(1rem, 2vw, 1.5rem);
    color: var(--ap-ink);
    background:
        radial-gradient(circle at 13% 7%, rgba(213, 34, 47, 0.13), transparent 28%),
        radial-gradient(circle at 89% 17%, rgba(57, 124, 197, 0.18), transparent 27%),
        linear-gradient(135deg, #fbfdff 0%, var(--ap-bg) 100%);
    border: 1px solid var(--ap-line);
    border-radius: 24px;
    box-shadow: var(--ap-shadow);
    overflow: hidden;
}

.ap-element-widget[data-element="litio"] * {
    box-sizing: border-box;
}

.ap-element-widget[data-element="litio"] button:focus-visible {
    outline: 3px solid rgba(184, 45, 54, 0.32);
    outline-offset: 3px;
}

.ap-element-widget[data-element="litio"] .ap-element-hero {
    display: grid;
    grid-template-columns: minmax(150px, 210px) minmax(0, 1fr);
    gap: clamp(1rem, 3vw, 2rem);
    align-items: center;
}

.ap-element-widget[data-element="litio"] .ap-element-symbol-card {
    position: relative;
    min-height: 210px;
    padding: 1.1rem;
    display: grid;
    align-content: center;
    justify-items: center;
    text-align: center;
    background:
        linear-gradient(160deg, rgba(255, 255, 255, 0.98), rgba(236, 242, 247, 0.94)),
        radial-gradient(circle, rgba(213, 34, 47, 0.20), transparent 61%);
    border: 1px solid rgba(20, 35, 55, 0.17);
    border-radius: 22px;
    overflow: hidden;
}

.ap-element-widget[data-element="litio"] .ap-element-symbol-card::before {
    content: "";
    position: absolute;
    width: 170px;
    height: 170px;
    border-radius: 999px;
    background:
        radial-gradient(circle at 38% 34%, rgba(255, 255, 255, 0.94), transparent 17%),
        radial-gradient(circle, rgba(184, 45, 54, 0.18), transparent 67%);
    filter: blur(1px);
}

.ap-element-widget[data-element="litio"] .ap-element-number,
.ap-element-widget[data-element="litio"] .ap-element-symbol,
.ap-element-widget[data-element="litio"] .ap-element-name,
.ap-element-widget[data-element="litio"] .ap-element-mass {
    position: relative;
    z-index: 1;
}

.ap-element-widget[data-element="litio"] .ap-element-number {
    justify-self: start;
    align-self: start;
    font-size: 0.92rem;
    color: var(--ap-muted);
    font-weight: 700;
}

.ap-element-widget[data-element="litio"] .ap-element-symbol {
    display: block;
    font-size: clamp(4rem, 8vw, 6.4rem);
    line-height: 0.95;
    font-weight: 900;
    letter-spacing: -0.06em;
    color: #24313c;
    text-shadow: 0 1px 0 #ffffff;
}

.ap-element-widget[data-element="litio"] .ap-element-name {
    margin-top: 0.35rem;
    font-size: 1.15rem;
    font-weight: 800;
}

.ap-element-widget[data-element="litio"] .ap-element-mass {
    max-width: 16rem;
    margin-top: 0.3rem;
    font-size: 0.82rem;
    line-height: 1.35;
    color: var(--ap-muted);
}

.ap-element-widget[data-element="litio"] .ap-element-intro .ap-kicker {
    margin: 0 0 0.3rem;
    color: var(--ap-accent);
    text-transform: uppercase;
    letter-spacing: 0.11em;
    font-size: 0.78rem;
    font-weight: 800;
}

.ap-element-widget[data-element="litio"] .ap-element-intro h3 {
    margin: 0 0 0.55rem;
    font-size: clamp(1.35rem, 2.4vw, 2rem);
    line-height: 1.15;
}

.ap-element-widget[data-element="litio"] .ap-element-intro p,
.ap-element-widget[data-element="litio"] .ap-note,
.ap-element-widget[data-element="litio"] .ap-info-card p,
.ap-element-widget[data-element="litio"] .ap-interaction-card p,
.ap-element-widget[data-element="litio"] .ap-spectrum-card p,
.ap-element-widget[data-element="litio"] .ap-source-note {
    color: var(--ap-muted);
    line-height: 1.65;
}

.ap-element-widget[data-element="litio"] .ap-element-intro p,
.ap-element-widget[data-element="litio"] .ap-note-top {
    margin: 0;
}

.ap-element-widget[data-element="litio"] .ap-element-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin: 1.5rem 0 1rem;
}

.ap-element-widget[data-element="litio"] .ap-tab,
.ap-element-widget[data-element="litio"] .ap-interaction-button,
.ap-element-widget[data-element="litio"] .ap-spectrum-button,
.ap-element-widget[data-element="litio"] .ap-outside-button,
.ap-element-widget[data-element="litio"] .ap-spectrum-marker {
    appearance: none;
    font: inherit;
    cursor: pointer;
}

.ap-element-widget[data-element="litio"] .ap-tab,
.ap-element-widget[data-element="litio"] .ap-interaction-button,
.ap-element-widget[data-element="litio"] .ap-spectrum-button,
.ap-element-widget[data-element="litio"] .ap-outside-button {
    border: 1px solid var(--ap-line);
    background: rgba(255, 255, 255, 0.84);
    color: var(--ap-ink);
    border-radius: 999px;
    padding: 0.62rem 0.9rem;
    font-weight: 800;
    transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.ap-element-widget[data-element="litio"] .ap-tab:hover,
.ap-element-widget[data-element="litio"] .ap-interaction-button:hover,
.ap-element-widget[data-element="litio"] .ap-spectrum-button:hover,
.ap-element-widget[data-element="litio"] .ap-outside-button:hover,
.ap-element-widget[data-element="litio"] .ap-spectrum-marker:hover {
    transform: translateY(-1px);
    border-color: rgba(184, 45, 54, 0.43);
}

.ap-element-widget[data-element="litio"] .ap-tab.is-active,
.ap-element-widget[data-element="litio"] .ap-interaction-button.is-selected,
.ap-element-widget[data-element="litio"] .ap-spectrum-button.is-selected,
.ap-element-widget[data-element="litio"] .ap-outside-button.is-selected,
.ap-element-widget[data-element="litio"] .ap-spectrum-marker.is-selected {
    background: var(--ap-accent-soft);
    border-color: rgba(184, 45, 54, 0.56);
    color: var(--ap-accent-strong);
}

.ap-element-widget[data-element="litio"] .ap-panel {
    padding: clamp(1rem, 2vw, 1.25rem);
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid var(--ap-line);
    border-radius: 20px;
}

.ap-element-widget[data-element="litio"] .ap-data-grid,
.ap-element-widget[data-element="litio"] .ap-spectrum-data {
    margin: 0;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.75rem;
}

.ap-element-widget[data-element="litio"] .ap-data-grid-wide,
.ap-element-widget[data-element="litio"] .ap-spectrum-data {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.ap-element-widget[data-element="litio"] .ap-data-grid div,
.ap-element-widget[data-element="litio"] .ap-spectrum-data div,
.ap-element-widget[data-element="litio"] .ap-info-card,
.ap-element-widget[data-element="litio"] .ap-interaction-card,
.ap-element-widget[data-element="litio"] .ap-spectrum-card {
    padding: 0.9rem;
    background: linear-gradient(180deg, #ffffff, #f7fafc);
    border: 1px solid var(--ap-line);
    border-radius: 16px;
}

.ap-element-widget[data-element="litio"] .ap-data-grid dt,
.ap-element-widget[data-element="litio"] .ap-spectrum-data dt {
    margin: 0 0 0.25rem;
    color: var(--ap-muted);
    font-size: 0.82rem;
    font-weight: 800;
}

.ap-element-widget[data-element="litio"] .ap-data-grid dd,
.ap-element-widget[data-element="litio"] .ap-spectrum-data dd {
    margin: 0;
    overflow-wrap: anywhere;
    font-weight: 800;
}

.ap-element-widget[data-element="litio"] .ap-note {
    margin: 1rem 0 0;
}

.ap-element-widget[data-element="litio"] .ap-card-row {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.8rem;
}

.ap-element-widget[data-element="litio"] .ap-card-row-two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.ap-element-widget[data-element="litio"] .ap-info-card h4,
.ap-element-widget[data-element="litio"] .ap-interaction-card h4,
.ap-element-widget[data-element="litio"] .ap-spectrum-card h4 {
    margin: 0 0 0.55rem;
    font-size: 1.05rem;
}

.ap-element-widget[data-element="litio"] .ap-info-card h4 span,
.ap-element-widget[data-element="litio"] .ap-interaction-card h4 span {
    color: var(--ap-accent);
}

.ap-element-widget[data-element="litio"] .ap-spectrum-stage {
    margin: 1rem 0;
    padding: 1rem;
    background: #ffffff;
    border: 1px solid var(--ap-line);
    border-radius: 18px;
}

.ap-element-widget[data-element="litio"] .ap-spectrum-scale,
.ap-element-widget[data-element="litio"] .ap-spectrum-note {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    color: var(--ap-muted);
    font-size: 0.82rem;
    font-weight: 800;
}

.ap-element-widget[data-element="litio"] .ap-visible-spectrum {
    position: relative;
    height: 86px;
    margin: 2.15rem 0 0.55rem;
    border-radius: 16px;
    border: 1px solid rgba(20, 35, 55, 0.18);
    background: linear-gradient(90deg,
        #3f00ff 0%,
        #5b00ff 9%,
        #004dff 24%,
        #00a8ff 37%,
        #00b050 49%,
        #ffe600 63%,
        #ff8b00 76%,
        #d30000 100%);
    box-shadow: inset 0 0 26px rgba(0, 0, 0, 0.22);
}

.ap-element-widget[data-element="litio"] .ap-visible-spectrum::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.24), rgba(0, 0, 0, 0.14));
    pointer-events: none;
}

.ap-element-widget[data-element="litio"] .ap-spectrum-marker {
    position: absolute;
    z-index: 2;
    top: 0;
    bottom: 0;
    width: 4px;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: #ffffff;
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.38), 0 0 16px currentColor;
}

.ap-element-widget[data-element="litio"] .ap-spectrum-marker span {
    position: absolute;
    top: -0.55rem;
    left: 50%;
    transform: translate(-50%, -100%);
    padding: 0.18rem 0.35rem;
    color: var(--ap-ink);
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid rgba(20, 35, 55, 0.14);
    border-radius: 999px;
    white-space: nowrap;
    font-size: 0.7rem;
    font-weight: 900;
}

.ap-element-widget[data-element="litio"] .ap-spectrum-marker.is-selected span {
    color: var(--ap-accent-strong);
    border-color: rgba(184, 45, 54, 0.55);
}

.ap-element-widget[data-element="litio"] .ap-outside-spectrum {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.65rem;
    margin: 1rem 0;
}

.ap-element-widget[data-element="litio"] .ap-outside-button,
.ap-element-widget[data-element="litio"] .ap-spectrum-button,
.ap-element-widget[data-element="litio"] .ap-interaction-button {
    width: 100%;
    text-align: left;
    border-radius: 14px;
}

.ap-element-widget[data-element="litio"] .ap-outside-button span,
.ap-element-widget[data-element="litio"] .ap-spectrum-button span {
    display: block;
    font-weight: 900;
}

.ap-element-widget[data-element="litio"] .ap-outside-button small,
.ap-element-widget[data-element="litio"] .ap-spectrum-button small {
    display: block;
    margin-top: 0.2rem;
    color: var(--ap-muted);
    font-size: 0.78rem;
    line-height: 1.35;
}

.ap-element-widget[data-element="litio"] .ap-spectrum-layout,
.ap-element-widget[data-element="litio"] .ap-interaction-layout {
    display: grid;
    grid-template-columns: minmax(200px, 285px) minmax(0, 1fr);
    gap: 1rem;
    margin-top: 1rem;
}

.ap-element-widget[data-element="litio"] .ap-spectrum-list,
.ap-element-widget[data-element="litio"] .ap-interaction-list {
    display: grid;
    gap: 0.55rem;
    align-content: start;
}

.ap-element-widget[data-element="litio"] .ap-spectrum-head {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.8rem;
}

.ap-element-widget[data-element="litio"] .ap-spectrum-head p {
    margin: 0;
}

.ap-element-widget[data-element="litio"] .ap-spectrum-chip {
    flex: 0 0 auto;
    width: 1.1rem;
    height: 1.1rem;
    margin-top: 0.15rem;
    border-radius: 999px;
    border: 1px solid rgba(20, 35, 55, 0.2);
    box-shadow: 0 0 14px currentColor;
}

.ap-element-widget[data-element="litio"] .ap-spectrum-data {
    margin-bottom: 0.8rem;
}

.ap-element-widget[data-element="litio"] .ap-line-red { color: var(--ap-red); }
.ap-element-widget[data-element="litio"] .ap-line-orange { color: var(--ap-orange); }
.ap-element-widget[data-element="litio"] .ap-line-blue { color: var(--ap-blue); }
.ap-element-widget[data-element="litio"] .ap-line-ir-near { color: var(--ap-ir-near); }
.ap-element-widget[data-element="litio"] .ap-line-ir { color: var(--ap-ir); }

.ap-element-widget[data-element="litio"] .ap-spectrum-chip.ap-line-red,
.ap-element-widget[data-element="litio"] .ap-spectrum-marker.ap-line-red {
    background: var(--ap-red);
}

.ap-element-widget[data-element="litio"] .ap-spectrum-chip.ap-line-orange,
.ap-element-widget[data-element="litio"] .ap-spectrum-marker.ap-line-orange {
    background: var(--ap-orange);
}

.ap-element-widget[data-element="litio"] .ap-spectrum-chip.ap-line-blue,
.ap-element-widget[data-element="litio"] .ap-spectrum-marker.ap-line-blue {
    background: var(--ap-blue);
}

.ap-element-widget[data-element="litio"] .ap-spectrum-chip.ap-line-ir-near,
.ap-element-widget[data-element="litio"] .ap-outside-button.ap-line-ir-near {
    background: rgba(154, 84, 116, 0.12);
}

.ap-element-widget[data-element="litio"] .ap-spectrum-chip.ap-line-ir,
.ap-element-widget[data-element="litio"] .ap-outside-button.ap-line-ir {
    background: rgba(127, 91, 71, 0.13);
}

.ap-element-widget[data-element="litio"] .ap-interaction-card p,
.ap-element-widget[data-element="litio"] .ap-spectrum-card p,
.ap-element-widget[data-element="litio"] .ap-info-card p {
    margin: 0.45rem 0 0;
}

.ap-element-widget[data-element="litio"] .ap-source-note {
    margin: 1rem 0 0;
    padding: 0.85rem 1rem;
    font-size: 0.82rem;
    background: rgba(255, 255, 255, 0.62);
    border: 1px solid var(--ap-line);
    border-radius: 14px;
}

@media (prefers-reduced-motion: reduce) {
    .ap-element-widget[data-element="litio"] .ap-tab,
    .ap-element-widget[data-element="litio"] .ap-interaction-button,
    .ap-element-widget[data-element="litio"] .ap-spectrum-button,
    .ap-element-widget[data-element="litio"] .ap-outside-button,
    .ap-element-widget[data-element="litio"] .ap-spectrum-marker {
        transition: none;
    }
}

@media (max-width: 860px) {
    .ap-element-widget[data-element="litio"] .ap-element-hero,
    .ap-element-widget[data-element="litio"] .ap-spectrum-layout,
    .ap-element-widget[data-element="litio"] .ap-interaction-layout {
        grid-template-columns: 1fr;
    }

    .ap-element-widget[data-element="litio"] .ap-data-grid,
    .ap-element-widget[data-element="litio"] .ap-data-grid-wide,
    .ap-element-widget[data-element="litio"] .ap-spectrum-data,
    .ap-element-widget[data-element="litio"] .ap-card-row,
    .ap-element-widget[data-element="litio"] .ap-card-row-two,
    .ap-element-widget[data-element="litio"] .ap-outside-spectrum {
        grid-template-columns: 1fr;
    }

    .ap-element-widget[data-element="litio"] .ap-element-symbol-card {
        max-width: 280px;
    }

    .ap-element-widget[data-element="litio"] .ap-visible-spectrum {
        height: 76px;
    }

    .ap-element-widget[data-element="litio"] .ap-spectrum-marker span {
        font-size: 0.62rem;
    }
}

@media (max-width: 520px) {
    .ap-element-widget[data-element="litio"] {
        border-radius: 18px;
    }

    .ap-element-widget[data-element="litio"] .ap-element-tabs {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .ap-element-widget[data-element="litio"] .ap-tab {
        width: 100%;
        text-align: center;
    }

    .ap-element-widget[data-element="litio"] .ap-spectrum-note {
        display: grid;
        gap: 0.25rem;
    }

    .ap-element-widget[data-element="litio"] .ap-spectrum-marker span {
        display: none;
    }
}