/*
 * Shared calculator and result styling.
 *
 * Sections in this file:
 * - shared cards and result/media surfaces
 * - calculator form grid and responsive fields
 * - variant toggles and buttons
 * - result presentation states (single value, grid rows, metrics, tables)
 * - calculator-specific responsive adjustments
 */
.aw-tool-form-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 1.15rem;
    align-items: start;
}

.aw-tool-form-layout--single {
    grid-template-columns: minmax(0, 1fr);
}

.aw-tool-form-card.card,
.aw-tool-result-card.card,
.aw-tool-table-wrap {
    border: 1px solid var(--aw-ft-border-color) !important;
    background: var(--aw-ft-surface-bg);
    box-shadow: var(--aw-ft-card-shadow) !important;
    border-radius: var(--aw-ft-surface-radius) !important;
}

.aw-tool-form-card .card-body,
.aw-tool-result-card .card-body {
    padding: 1rem !important;
}

.aw-tool-result-card .card-body {
    display: grid;
    gap: 0.85rem;
    background:
        radial-gradient(circle at top right, rgba(48, 121, 178, 0.1), transparent 42%),
        linear-gradient(180deg, rgba(48, 121, 178, 0.06), rgba(48, 121, 178, 0) 34%),
        var(--aw-ft-surface-bg);
}

/* Contextual media card used by the shared per-tool rail. */
.aw-tool-media-card.card {
    display: grid;
    gap: 0;
    overflow: hidden;
    border: 1px solid var(--aw-ft-border-color) !important;
    background: var(--aw-ft-surface-bg);
    box-shadow: var(--aw-ft-card-shadow) !important;
    border-radius: var(--aw-ft-surface-radius) !important;
}

.aw-tool-media-frame {
    position: relative;
    isolation: isolate;
    display: grid;
    place-items: center;
    overflow: hidden;
    min-height: 240px;
    padding: 1.15rem;
    border-bottom: 1px solid var(--aw-ft-border-soft);
    background:
        radial-gradient(circle at top, rgba(48, 121, 178, 0.12), transparent 58%),
        linear-gradient(180deg, rgba(48, 121, 178, 0.08), rgba(48, 121, 178, 0.02)),
        var(--aw-ft-surface-subtle);
}

.aw-tool-media-frame::before {
    content: "";
    position: absolute;
    inset: 1rem;
    border-radius: calc(var(--aw-ft-surface-radius) + 12px);
    border: 1px solid rgba(255, 255, 255, 0.46);
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.62), rgba(255, 255, 255, 0.18)),
        linear-gradient(180deg, rgba(114, 195, 229, 0.14), rgba(48, 121, 178, 0.05));
    box-shadow:
        inset 1px 1px 0 rgba(255, 255, 255, 0.72),
        inset -2px -2px 6px rgba(9, 79, 113, 0.08),
        18px 18px 36px rgba(7, 17, 29, 0.12),
        -12px -12px 28px rgba(255, 255, 255, 0.56);
    backdrop-filter: blur(14px) saturate(145%);
    -webkit-backdrop-filter: blur(14px) saturate(145%);
    pointer-events: none;
    z-index: 0;
}

.aw-tool-media-frame::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 26% 22%, rgba(255, 255, 255, 0.48), transparent 22%),
        radial-gradient(circle at 72% 76%, rgba(48, 121, 178, 0.18), transparent 28%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent 38%);
    opacity: 0.9;
    pointer-events: none;
    z-index: 1;
}

.aw-tool-media-frame img {
    position: relative;
    z-index: 2;
    display: block;
    max-width: 100%;
    max-height: 240px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 14px 24px rgba(7, 17, 29, 0.18));
}

.aw-tool-media-frame img.is-embossed {
    filter:
        contrast(1.08)
        saturate(1.06)
        drop-shadow(-2px -2px 0 rgba(255, 255, 255, 0.48))
        drop-shadow(2px 3px 0 rgba(9, 79, 113, 0.16))
        drop-shadow(0 12px 20px rgba(7, 17, 29, 0.16))
        drop-shadow(0 3px 7px rgba(7, 17, 29, 0.14));
    transform: translateY(-2px);
}

body.dark-mode .aw-tool-media-frame::before,
html.aw-theme-dark body .aw-tool-media-frame::before {
    border-color: rgba(255, 255, 255, 0.1);
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(12, 18, 28, 0.42)),
        linear-gradient(180deg, rgba(114, 195, 229, 0.12), rgba(6, 12, 18, 0.2));
    box-shadow:
        inset 1px 1px 0 rgba(255, 255, 255, 0.08),
        inset -3px -3px 8px rgba(0, 0, 0, 0.36),
        18px 18px 38px rgba(0, 0, 0, 0.3),
        -10px -10px 24px rgba(114, 195, 229, 0.04);
}

body.dark-mode .aw-tool-media-frame::after,
html.aw-theme-dark body .aw-tool-media-frame::after {
    background:
        radial-gradient(circle at 30% 24%, rgba(255, 255, 255, 0.12), transparent 18%),
        radial-gradient(circle at 72% 74%, rgba(114, 195, 229, 0.12), transparent 26%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent 40%);
    opacity: 1;
}

body.dark-mode .aw-tool-media-frame img.is-embossed,
html.aw-theme-dark body .aw-tool-media-frame img.is-embossed {
    filter:
        brightness(0) invert(1)
        contrast(1.08)
        saturate(1.06)
        drop-shadow(2px 2px 1px rgba(255, 255, 255, 0.4))
        drop-shadow(2px 3px 1px rgba(9, 79, 113, 0.26))
        drop-shadow(0px 12px 16px rgba(7, 17, 29, 0.2))
        drop-shadow(0px 3px 7px rgba(7, 17, 29, 0.24));
}

.aw-tool-media-body {
    display: grid;
    gap: 0.8rem;
    padding: 1rem;
}

.aw-tool-media-eyebrow {
    display: inline-block;
    color: var(--aw-ft-text-muted);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.aw-tool-media-title {
    margin: 0;
    color: var(--aw-ft-text-primary);
    font-size: 1.18rem;
    line-height: 1.3;
}

.aw-tool-media-caption {
    margin: 0;
    color: var(--aw-ft-text-secondary);
    font-size: 0.94rem;
    line-height: 1.62;
}

.aw-tool-media-facts {
    display: grid;
    gap: 0.72rem;
    margin: 0;
}

.aw-tool-media-fact {
    display: grid;
    gap: 0.18rem;
    padding-top: 0.68rem;
    border-top: 1px solid var(--aw-ft-border-soft);
}

.aw-tool-media-fact dt {
    color: var(--aw-ft-text-muted);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.aw-tool-media-fact dd {
    margin: 0;
    color: var(--aw-ft-text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Dense but responsive field grid used by all routed calculators. */
.aw-tool-form-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 0.8rem 0.95rem;
    align-items: start;
    grid-auto-flow: dense;
}

.aw-tool-runtime-gate {
    display: contents;
    margin: 0;
    padding: 0;
    border: 0;
    min-inline-size: 0;
}

.aw-tool-form-grid[aria-busy="true"] {
    opacity: 0.82;
}

.aw-tool-form-grid[aria-busy="true"] .aw-tool-field-help,
.aw-tool-form-grid[aria-busy="true"] .aw-tool-variant-description {
    color: var(--aw-ft-text-muted);
}

.aw-tool-field {
    --aw-tool-field-span: 3;
    grid-column: span var(--aw-tool-field-span);
    display: grid;
    grid-template-rows: minmax(2.35rem, auto) auto minmax(0, auto);
    gap: 0.3rem;
    align-content: start;
    min-width: 0;
}

.aw-tool-field--text,
.aw-tool-field--email,
.aw-tool-field--url {
    --aw-tool-field-span: 6;
}

.aw-tool-field--textarea {
    --aw-tool-field-span: 6;
}

.aw-tool-field-span-full,
.aw-tool-form-actions,
.aw-tool-variant-wrap {
    grid-column: 1 / -1;
}

.aw-tool-field-label {
    display: flex;
    align-items: flex-end;
    min-height: 2.35rem;
    color: var(--aw-ft-text-primary);
    font-size: 0.93rem;
    font-weight: 700;
    line-height: 1.28;
}

.aw-tool-input-wrap {
    position: relative;
    min-width: 0;
}

.aw-tool-input-split {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(72px, 86px);
    gap: 0.45rem;
    align-items: stretch;
}

.aw-tool-control {
    min-height: 48px;
    padding-left: 0.48rem;
    padding-right: 0.48rem;
    border-color: var(--aw-ft-border-color);
    border-radius: var(--aw-ft-surface-radius);
    background: var(--aw-ft-input-bg);
    color: var(--aw-ft-input-text);
    font-size: 0.96rem;
    line-height: 1.3;
}

.aw-tool-control-with-suffix {
    padding-right: 3rem;
}

.aw-tool-unit-control {
    min-width: 72px;
    max-width: 86px;
    padding-left: 0.4rem;
    padding-right: 1.45rem;
    font-size: 0.88rem;
    text-overflow: ellipsis;
    justify-self: start;
}

textarea.aw-tool-control {
    min-height: 150px;
    resize: vertical;
}

.aw-tool-control:focus {
    border-color: var(--blue);
    box-shadow: 0 0 0 0.18rem var(--aw-ft-focus-ring);
}

.aw-tool-field-suffix {
    position: absolute;
    top: 50%;
    right: 0.75rem;
    transform: translateY(-50%);
    color: var(--aw-ft-text-muted);
    font-size: 0.84rem;
    font-weight: 700;
    pointer-events: none;
}

.aw-tool-field-help {
    color: var(--aw-ft-text-secondary);
    font-size: 0.81rem;
    line-height: 1.45;
}

.aw-tool-field.is-computed .aw-tool-control:disabled,
.aw-tool-field.is-computed .aw-tool-control[readonly] {
    border-color: var(--aw-ft-border-color);
    background: var(--aw-ft-surface-subtle);
    color: var(--aw-ft-text-primary);
    font-weight: 700;
}

.aw-tool-variant-wrap {
    display: grid;
    gap: 0.55rem;
    margin-bottom: 0.8rem;
}

.aw-tool-variant-label {
    display: inline-block;
    color: var(--aw-ft-text-muted);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.aw-tool-variant-switch {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 0.45rem;
}

.aw-tool-variant-button.btn {
    min-height: 2.5rem;
    padding: 0.5rem 0.8rem;
    border-radius: var(--aw-ft-button-radius);
    font-size: 0.88rem;
    font-weight: 700;
}

.aw-tool-variant-button.btn:hover,
.aw-tool-variant-button.btn:focus-visible {
    border-color: var(--blue);
    box-shadow: 0 0 0 0.14rem var(--aw-ft-focus-ring);
}

.aw-tool-variant-button.btn:disabled {
    opacity: 0.68;
    cursor: wait;
}

.aw-tool-variant-button.btn.is-active,
.aw-tool-variant-button.btn.active {
    background: var(--darkblue);
    border-color: var(--darkblue);
    color: var(--aw-ft-inverse-text);
}

.aw-tool-variant-description {
    color: var(--aw-ft-text-secondary);
    font-size: 0.9rem;
    line-height: 1.55;
}

.aw-tool-form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin-top: 0.1rem;
}

.aw-tool-form-grid[aria-busy="true"] .calculator-main-button:disabled {
    background: var(--aw-ft-disabled-bg);
    color: var(--aw-ft-disabled-text);
    cursor: wait;
    box-shadow: none;
}

.aw-tool-result-eyebrow,
.aw-tool-table-label {
    display: inline-block;
    color: var(--aw-ft-text-muted);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.aw-tool-primary-result {
    margin-top: 0.1rem;
    padding: 0.95rem 1rem;
    border: 1px solid var(--aw-ft-border-soft);
    border-radius: var(--aw-ft-surface-radius);
    background:
        linear-gradient(180deg, rgba(48, 121, 178, 0.08), rgba(48, 121, 178, 0.02)),
        var(--aw-ft-surface-bg);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.35);
    color: var(--aw-ft-text-primary);
    font-size: clamp(1.55rem, 1.25rem + 0.85vw, 2.1rem);
    font-weight: 800;
    line-height: 1.28;
    min-width: 0;
    max-width: 100%;
    overflow-wrap: anywhere;
}

.aw-tool-primary-result.is-structured {
    display: grid;
    gap: 0.65rem;
}

.aw-tool-primary-result-heading {
    display: inline-block;
    color: var(--aw-ft-text-muted);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.aw-tool-primary-result-main {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: flex-start;
    gap: 0.85rem;
    min-width: 0;
}

.aw-tool-primary-result-figure-wrap {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 0.5rem;
    min-width: 0;
    max-width: 100%;
}

.aw-tool-primary-result-figure {
    display: block;
    color: var(--aw-ft-text-primary);
    font-size: clamp(2.3rem, 1.9rem + 1.45vw, 3.65rem);
    font-weight: 900;
    letter-spacing: -0.04em;
    line-height: 1.02;
    font-variant-numeric: tabular-nums;
    max-width: 100%;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.aw-tool-primary-result-figure-unit {
    color: var(--aw-ft-text-secondary);
    font-size: clamp(1rem, 0.92rem + 0.28vw, 1.28rem);
    font-weight: 700;
    line-height: 1.1;
    padding-bottom: 0.16rem;
}

.aw-tool-primary-result-copy {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.65rem;
    min-width: 2.65rem;
    height: 2.65rem;
    padding: 0;
    border: 1px solid var(--aw-ft-border-color);
    border-radius: var(--aw-ft-button-radius);
    background: var(--aw-ft-surface-subtle);
    color: var(--aw-ft-text-secondary);
    cursor: pointer;
    justify-self: end;
    align-self: start;
    flex-shrink: 0;
    transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease, transform 160ms ease;
}

.aw-tool-primary-result-copy:hover,
.aw-tool-primary-result-copy:focus-visible {
    border-color: var(--blue);
    background: var(--aw-ft-accent-soft);
    color: var(--aw-ft-text-primary);
    outline: none;
    transform: translateY(-1px);
}

.aw-tool-primary-result-copy.is-copied {
    border-color: var(--aw-ft-success-border, transparent);
    background: var(--aw-ft-success-bg);
    color: var(--aw-ft-success-text);
}

.aw-tool-primary-result-copy.is-copy-error {
    border-color: var(--aw-ft-warning-border);
    background: var(--aw-ft-warning-bg);
    color: var(--aw-ft-warning-text);
}

.aw-tool-primary-result-copy-icon {
    width: 1.1rem;
    height: 1.1rem;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.aw-tool-primary-result.is-multiline {
    display: grid;
    gap: 0.22rem;
}

.aw-tool-primary-result.is-grid {
    display: grid;
    gap: 0.32rem;
    align-content: start;
    --aw-tool-result-label-ch: 4;
    --aw-tool-result-value-ch: 10;
    --aw-tool-result-unit-ch: 3;
}

.aw-tool-primary-result-row {
    display: grid;
    grid-template-columns:
        calc(var(--aw-tool-result-label-ch) * 1ch)
        calc(var(--aw-tool-result-value-ch) * 1ch)
        calc(var(--aw-tool-result-unit-ch) * 1ch);
    column-gap: 1rem;
    align-items: baseline;
    justify-content: start;
    width: 100%;
    padding: 0.22rem 0.3rem;
    border: 0;
    border-radius: var(--aw-ft-surface-radius);
    background: transparent;
    color: inherit;
    text-align: left;
    font: inherit;
    font-variant-numeric: tabular-nums;
    line-height: 1.32;
    cursor: pointer;
    transition: background-color 160ms ease, box-shadow 160ms ease, color 160ms ease;
}

.aw-tool-primary-result-row:hover,
.aw-tool-primary-result-row:focus-visible {
    background: var(--aw-ft-accent-soft);
    box-shadow: inset 0 0 0 1px var(--aw-ft-border-soft);
    outline: none;
}

.aw-tool-primary-result-row.is-copied {
    background: var(--aw-ft-success-bg);
    color: var(--aw-ft-success-text);
}

.aw-tool-primary-result-row.is-copy-error {
    background: var(--aw-ft-warning-bg);
    color: var(--aw-ft-warning-text);
}

.aw-tool-primary-result-cell {
    min-width: 0;
}

.aw-tool-primary-result-label,
.aw-tool-primary-result-unit {
    color: var(--aw-ft-text-muted);
    font-size: 0.86em;
    font-weight: 700;
}

.aw-tool-primary-result-value {
    color: var(--aw-ft-text-primary);
    font-size: 1em;
    font-weight: 800;
}

.aw-tool-primary-result-line {
    display: block;
}

.aw-tool-message {
    margin-top: 0.7rem;
    padding: 0.55rem 0.68rem;
    border: 1px solid var(--aw-ft-warning-border);
    background: var(--aw-ft-warning-bg);
    color: var(--aw-ft-warning-text);
    font-size: 0.88rem;
    border-radius: var(--aw-ft-surface-radius);
}

.aw-tool-result-metrics {
    display: grid;
    gap: 0.75rem;
    margin-top: 0.15rem;
    min-width: 0;
}

.aw-tool-result-metric {
    padding-top: 0.65rem;
    border-top: 1px solid var(--aw-ft-border-soft);
    min-width: 0;
}

.aw-tool-result-metric-label {
    display: block;
    color: var(--aw-ft-text-muted);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.aw-tool-result-metric-value {
    display: block;
    margin-top: 0.15rem;
    color: var(--aw-ft-text-primary);
    font-size: 1.02rem;
    font-weight: 600;
    line-height: 1.45;
    min-width: 0;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.aw-tool-export-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.95rem;
}

.aw-tool-table-wrap {
    margin-top: 1rem;
    padding: 1.1rem;
}

.aw-tool-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 0.75rem;
}

.aw-tool-table th,
.aw-tool-table td {
    padding: 0.62rem 0.68rem;
    border: 1px solid var(--aw-ft-border-color);
    vertical-align: top;
    font-size: 0.92rem;
}

.aw-tool-table th {
    background: var(--aw-ft-accent-soft);
    color: var(--aw-ft-text-primary);
    font-weight: 700;
}

.aw-tool-table td {
    color: var(--aw-ft-text-secondary);
}

.aw-tool-table-row-conflict td {
    background: var(--aw-ft-warning-bg);
}

.aw-tool-table-row-invalid td {
    background: var(--aw-ft-danger-bg);
}

.aw-tool-status-pill {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 0.18rem 0.48rem;
    border: 1px solid var(--aw-ft-border-color);
    background: var(--aw-ft-surface-subtle);
    color: var(--aw-ft-text-secondary);
    font-size: 0.73rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    border-radius: var(--aw-ft-button-radius);
}

.aw-tool-status-pill.good {
    background: var(--aw-ft-success-bg);
    color: var(--aw-ft-success-text);
}

.aw-tool-status-pill.warn {
    background: var(--aw-ft-warning-strong-bg);
    color: var(--aw-ft-warning-strong-text);
}

.aw-tool-status-pill.bad {
    background: var(--aw-ft-danger-strong-bg);
    color: var(--aw-ft-danger-text);
}

.aw-tool-note-list {
    display: grid;
    gap: 0.45rem;
    margin-top: 0.75rem;
}

.aw-tool-note-list p:last-child {
    margin-bottom: 0;
}

@media (max-width: 991px) {
    .aw-tool-form-grid {
        grid-template-columns: 1fr;
    }

    .aw-tool-media-frame {
        min-height: 210px;
    }
}

@media (min-width: 1280px) {
    .aw-tool-form-grid {
        grid-template-columns: repeat(12, minmax(0, 1fr));
    }

    .aw-tool-field {
        --aw-tool-field-span: 4;
    }

    .aw-tool-field--text,
    .aw-tool-field--email,
    .aw-tool-field--url {
        --aw-tool-field-span: 6;
    }

    .aw-tool-field--textarea {
        --aw-tool-field-span: 12;
    }
}

@media (max-width: 767px) {
    .aw-tool-form-card .card-body,
    .aw-tool-result-card .card-body,
    .aw-tool-table-wrap {
        padding: 1rem !important;
    }

    .aw-tool-media-body {
        padding: 1rem;
    }

    .aw-tool-input-split {
        grid-template-columns: minmax(0, 1fr) minmax(68px, 82px);
        gap: 0.4rem;
    }

    .aw-tool-primary-result-main {
        grid-template-columns: minmax(0, 1fr);
        align-items: stretch;
    }
}

@media (max-width: 479px) {
    .aw-tool-field {
        grid-template-rows: auto auto auto;
    }

    .aw-tool-field-label {
        min-height: 0;
    }

    .aw-tool-input-split {
        grid-template-columns: 1fr;
    }

    .aw-tool-unit-control {
        min-width: 0;
        max-width: none;
        width: 100%;
        justify-self: stretch;
    }

    .aw-tool-media-frame {
        min-height: 180px;
        padding: 1rem;
    }

    .aw-tool-media-frame img {
        max-height: 180px;
    }

    .aw-tool-primary-result-main {
        grid-template-columns: minmax(0, 1fr);
        align-items: stretch;
    }

    .aw-tool-primary-result-copy {
        width: 100%;
        min-width: 0;
        height: 2.9rem;
    }
}