/**
 * Famylio Universal Scanner
 * Shared sensory scanner surface: upload, current device camera, paired-device QR.
 */

:root {
    --fus-ink: #f7faf8;
    --fus-muted: rgba(247, 250, 248, 0.64);
    --fus-soft: rgba(247, 250, 248, 0.78);
    --fus-panel: rgba(255, 255, 255, 0.055);
    --fus-panel-strong: rgba(255, 255, 255, 0.085);
    --fus-line: rgba(255, 255, 255, 0.14);
    --fus-line-strong: rgba(255, 255, 255, 0.24);
    --fus-phone-bg: #050607;
    --fus-phone-bg-soft: #0b0f12;
    --fus-accent: var(--terra, var(--init-button-orange, #d4654a));
    --fus-accent-soft: rgba(212, 101, 74, 0.18);
    --fus-green: #42d77d;
    --fus-green-soft: rgba(41, 196, 106, 0.14);
    --fus-danger: #fca5a5;
    --fus-shadow: 0 18px 60px rgba(0, 0, 0, 0.42);
    --fus-radius: 20px;
    --fus-radius-sm: 14px;
}

.fus-overlay {
    position: fixed;
    inset: 0;
    z-index: 10095;
    display: none;
    align-items: center;
    justify-content: center;
    padding: max(18px, env(safe-area-inset-top)) max(18px, env(safe-area-inset-right)) max(18px, env(safe-area-inset-bottom)) max(18px, env(safe-area-inset-left));
    background: rgba(5, 6, 7, 0.78);
}

.fus-overlay.is-open {
    display: flex;
}

.fus-modal {
    width: min(940px, calc(100vw - 32px));
    height: min(740px, calc(100dvh - 32px));
    max-height: none;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--fus-line);
    border-radius: var(--fus-radius);
    background: #0b0f12;
    box-shadow: var(--fus-shadow);
    color: var(--fus-ink);
    font-family: Inter, "SF Pro Display", "Poppins", system-ui, sans-serif;
    overscroll-behavior: contain;
}

.fus-modal * {
    box-sizing: border-box;
}

.fus-header,
.fus-footer {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 20px;
}

.fus-header {
    position: sticky;
    top: 0;
    z-index: 4;
    min-height: 62px;
    background: #0b0f12;
}

.fus-title-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.fus-icon {
    width: 38px;
    height: 38px;
    flex: 0 0 auto;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.045);
    color: #fff;
}

.fus-title {
    margin: 0;
    color: #fff;
    font-size: clamp(1.05rem, 2vw, 1.32rem);
    font-weight: 600;
    letter-spacing: 0;
    line-height: 1.16;
}

.fus-close,
.fus-cancel,
.fus-skip,
.fus-copy {
    border: 1px solid var(--fus-line);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.045);
    color: var(--fus-ink);
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease, background-color 180ms ease, color 180ms ease;
}

.fus-close {
    width: 40px;
    height: 40px;
    flex: 0 0 auto;
    display: grid;
    place-items: center;
}

.fus-body {
    flex: 1 1 auto;
    min-height: 0;
    overflow: auto;
    display: grid;
    grid-template-rows: auto auto minmax(0, 1fr);
    gap: 12px;
    padding: 0 20px 14px;
    scrollbar-gutter: stable;
}

.fus-overlay.has-ai-notice .fus-body {
    grid-template-rows: auto auto auto minmax(0, 1fr);
}

.fus-intro {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 12px;
    border: 1px solid rgba(41, 196, 106, 0.20);
    border-radius: 16px;
    background: rgba(41, 196, 106, 0.09);
    color: rgba(247, 250, 248, 0.82);
    font-size: .9rem;
    font-weight: 600;
    line-height: 1.48;
}

.fus-intro i {
    margin-top: 2px;
    color: var(--fus-green);
}

.fus-ai-notice {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 13px 15px;
    border: 1px solid rgba(175, 166, 255, 0.22);
    border-radius: 18px;
    background: rgba(107, 91, 214, 0.12);
    color: rgba(247, 250, 248, 0.82);
    font-size: .9rem;
    font-weight: 600;
    line-height: 1.45;
}

.fus-ai-notice i {
    flex: 0 0 auto;
    margin-top: 2px;
    color: #c4bfff;
}

.fus-ai-notice strong {
    display: block;
    margin-bottom: 2px;
    color: #fff;
    font-weight: 600;
    line-height: 1.25;
}

.fus-ai-notice span,
.fus-ai-notice small {
    display: block;
}

.fus-ai-notice small {
    margin-top: 4px;
    color: var(--fus-muted);
    font-size: .82rem;
    font-weight: 600;
}

.fus-ai-scope {
    display: inline-flex;
    width: fit-content;
    margin-top: 7px;
    padding: 3px 9px;
    border-radius: 999px;
    background: rgba(175, 166, 255, 0.14);
    color: #d9d4ff;
    font-size: .76rem;
    font-style: normal;
    font-weight: 600;
}

.fus-source-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.fus-source {
    position: relative;
    isolation: isolate;
    min-height: 116px;
    --fus-source-color: #7dd3fc;
    --fus-source-soft: rgba(125, 211, 252, 0.18);
    --fus-source-strong: rgba(125, 211, 252, 0.30);
    --fus-source-line: rgba(125, 211, 252, 0.62);
    border: 1px solid var(--fus-line);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.055);
    color: var(--fus-ink);
    text-align: left;
    cursor: pointer;
    padding: 12px 12px 12px 16px;
    display: grid;
    align-content: start;
    gap: 8px;
    box-shadow: none;
    transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease, background-color 180ms ease;
}

.fus-source[data-fus-source="file"] {
    --fus-source-color: #7dd3fc;
    --fus-source-soft: rgba(125, 211, 252, 0.18);
    --fus-source-strong: rgba(125, 211, 252, 0.30);
    --fus-source-line: rgba(125, 211, 252, 0.62);
}

.fus-source[data-fus-source="camera"] {
    --fus-source-color: var(--fus-green);
    --fus-source-soft: rgba(66, 215, 125, 0.18);
    --fus-source-strong: rgba(66, 215, 125, 0.32);
    --fus-source-line: rgba(66, 215, 125, 0.66);
    --fus-source-warm-proof: rgba(212, 101, 74, 0.18);
}

.fus-source[data-fus-source="device"] {
    --fus-source-color: #f7b267;
    --fus-source-soft: rgba(247, 178, 103, 0.18);
    --fus-source-strong: rgba(247, 178, 103, 0.32);
    --fus-source-line: rgba(247, 178, 103, 0.66);
    --fus-source-ready-proof: rgba(66, 215, 125, 0.18);
}

.fus-source::before {
    content: "";
    position: absolute;
    top: 10px;
    bottom: 10px;
    left: 8px;
    width: 4px;
    border-radius: 999px;
    background: var(--fus-source-color);
    opacity: .44;
    pointer-events: none;
    transition: opacity 180ms ease, transform 180ms ease;
}

.fus-source:hover,
.fus-source:focus-visible {
    border-color: var(--fus-source-line);
    background: var(--fus-source-soft);
    transform: translateY(-1px);
    outline: none;
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22);
}

.fus-source.is-active,
.fus-source[aria-pressed="true"] {
    border-color: var(--fus-source-line);
    background: var(--fus-source-soft);
    box-shadow: inset 0 0 0 1px var(--fus-source-line), inset 0 -42px 80px var(--fus-source-strong), 0 16px 34px rgba(0, 0, 0, 0.24), 0 0 0 3px var(--fus-source-soft);
}

.fus-source.is-active::before,
.fus-source[aria-pressed="true"]::before {
    opacity: 1;
    transform: scaleY(1.05);
}

.fus-source.is-active::after,
.fus-source[aria-pressed="true"]::after {
    content: "\f00c";
    position: absolute;
    top: 10px;
    right: 10px;
    width: 24px;
    height: 24px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    background: var(--fus-source-color);
    color: #fff;
    font-family: "Font Awesome 7 Pro", "Font Awesome 6 Free", "Font Awesome 5 Free";
    font-size: .72rem;
    font-weight: 600;
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.24);
}

.fus-source-icon {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.045);
    color: var(--fus-source-color);
}

.fus-source.is-active .fus-source-icon,
.fus-source[aria-pressed="true"] .fus-source-icon {
    background: var(--fus-source-color);
    border-color: rgba(255, 255, 255, 0.24);
    color: #fff;
}

.fus-source.is-active strong,
.fus-source[aria-pressed="true"] strong,
.fus-source.is-active > span:not(.fus-source-icon),
.fus-source[aria-pressed="true"] > span:not(.fus-source-icon) {
    color: #fff;
}

.fus-source strong {
    display: block;
    color: #fff;
    font-size: .96rem;
    line-height: 1.24;
}

.fus-source > span:not(.fus-source-icon) {
    color: var(--fus-muted);
    font-size: .84rem;
    font-weight: 600;
    line-height: 1.36;
}

.fus-workspace {
    min-height: 0;
    display: grid;
    gap: 10px;
}

.fus-dropzone,
.fus-reader-shell,
.fus-device-panel {
    border: 1px solid var(--fus-line);
    border-radius: 18px;
    background: var(--fus-panel);
    box-shadow: none;
}

.fus-dropzone {
    min-height: 166px;
    display: grid;
    place-items: center;
    padding: 18px;
    text-align: center;
    color: var(--fus-ink);
    cursor: pointer;
    border-style: dashed;
    transition: border-color 180ms ease, background-color 180ms ease, transform 180ms ease;
}

.fus-dropzone.is-dragover {
    border-color: rgba(41, 196, 106, 0.56);
    background: rgba(41, 196, 106, 0.11);
}

.fus-dropzone i {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    margin: 0 auto 10px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.045);
    color: var(--fus-green);
    font-size: 1.38rem;
}

.fus-dropzone strong {
    display: block;
    color: #fff;
    font-size: 1rem;
    line-height: 1.35;
}

.fus-dropzone span {
    display: block;
    margin-top: 6px;
    color: var(--fus-muted);
    font-size: .9rem;
    font-weight: 600;
}

.fus-reader-shell {
    overflow: hidden;
    padding: 8px;
    background: #050607;
}

.fus-reader {
    min-height: 300px;
    overflow: hidden;
    border-radius: 16px;
    background: #000;
}

.fus-reader video,
.fus-reader canvas {
    max-width: 100%;
    border-radius: 16px;
}

.fus-device-panel {
    padding: 18px;
    text-align: center;
}

.fus-device-qr {
    width: 164px;
    height: 164px;
    display: grid;
    place-items: center;
    margin: 0 auto 12px;
    border: 8px solid #fff;
    border-radius: 22px;
    background: #fff;
    box-shadow: none;
}

.fus-device-title {
    margin: 0;
    color: #fff;
    font-size: 1.08rem;
    font-weight: 600;
    line-height: 1.28;
}

.fus-device-copy {
    max-width: 460px;
    margin: 6px auto 0;
    color: var(--fus-muted);
    font-size: .9rem;
    font-weight: 600;
    line-height: 1.4;
}

.fus-link-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
    margin-top: 12px;
}

.fus-link-row input {
    min-width: 0;
    border: 1px solid var(--fus-line);
    border-radius: 16px;
    padding: 12px 14px;
    color: var(--fus-soft);
    background: rgba(0, 0, 0, 0.24);
    font: inherit;
    font-size: .9rem;
}

.fus-copy,
.fus-skip,
.fus-cancel {
    min-height: 44px;
    padding: 11px 16px;
}

.fus-skip {
    margin-right: auto;
    background: rgba(212, 101, 74, 0.14);
    border-color: rgba(212, 101, 74, 0.32);
    color: #ffe2d9;
}

.fus-copy {
    background: rgba(41, 196, 106, 0.12);
    border-color: rgba(41, 196, 106, 0.28);
    color: #dfffe9;
}

.fus-status {
    min-height: 24px;
    color: var(--fus-muted);
    font-size: .92rem;
    font-weight: 600;
    line-height: 1.48;
}

.fus-status.is-error {
    color: var(--fus-danger);
}

.fus-status.is-success {
    color: var(--fus-green);
}

.fus-footer {
    position: sticky;
    bottom: 0;
    justify-content: flex-end;
    flex-wrap: wrap;
    border-top: 1px solid var(--fus-line);
    background: #0b0f12;
}

.fus-hidden {
    display: none !important;
}

.ylio-scan-preview-panel {
    align-self: start;
    display: grid;
    gap: 10px;
    padding: 12px;
    border: 1px solid var(--fus-line);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.045);
    box-shadow: none;
    max-height: calc(88vh - 140px);
    overflow: auto;
}

.ylio-scan-preview-panel[hidden] {
    display: none !important;
}

.ylio-scan-preview-head {
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 9px;
    align-items: start;
}

.ylio-scan-preview-head > span {
    width: 34px;
    height: 34px;
    display: grid;
    place-items: center;
    border-radius: 11px;
    background: var(--fus-accent-soft);
    color: #fff;
}

.ylio-scan-preview-head strong {
    display: block;
    color: #fff;
    font-size: 13px;
    font-weight: 600;
}

.ylio-scan-preview-head p {
    margin: 2px 0 0;
    color: var(--fus-muted);
    font-size: 11px;
    font-weight: 600;
    line-height: 1.35;
}

.ylio-scan-preview-list {
    display: grid;
    gap: 9px;
}

.ylio-scan-preview-item {
    margin: 0;
    border: 1px solid var(--fus-line);
    border-radius: 13px;
    overflow: hidden;
    background: var(--fus-phone-bg-soft);
}

.ylio-scan-preview-item img,
.ylio-scan-preview-item video,
.ylio-scan-preview-item embed {
    width: 100%;
    display: block;
    background: #050607;
}

.ylio-scan-preview-item img,
.ylio-scan-preview-item video {
    max-height: 240px;
    object-fit: contain;
}

.ylio-scan-preview-item embed {
    height: 260px;
}

.ylio-scan-preview-file-card {
    min-height: 150px;
    display: grid;
    place-items: center;
    gap: 8px;
    background: #101827;
    color: #fff;
    text-align: center;
    padding: 16px;
    font-weight: 600;
}

.ylio-scan-preview-file-card i {
    font-size: 28px;
    opacity: .88;
}

.ylio-scan-preview-item figcaption {
    padding: 7px 9px;
    color: var(--fus-muted);
    font-size: 10px;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    gap: 8px;
}

html.dark .ylio-scan-preview-panel,
[data-theme="dark"] .ylio-scan-preview-panel {
    background: #0b0f12;
    border-color: rgba(199, 224, 255, .14);
    box-shadow: none;
}

html.dark .ylio-scan-preview-head strong,
[data-theme="dark"] .ylio-scan-preview-head strong {
    color: #E8EEF4;
}

html.dark .ylio-scan-preview-head p,
html.dark .ylio-scan-preview-item figcaption,
[data-theme="dark"] .ylio-scan-preview-head p,
[data-theme="dark"] .ylio-scan-preview-item figcaption {
    color: #9FB2C5;
}

html.dark .ylio-scan-preview-item,
[data-theme="dark"] .ylio-scan-preview-item {
    background: rgba(5, 16, 27, .68);
    border-color: rgba(199, 224, 255, .12);
}

html.dark .ylio-scan-preview-item img,
html.dark .ylio-scan-preview-item video,
html.dark .ylio-scan-preview-item embed,
[data-theme="dark"] .ylio-scan-preview-item img,
[data-theme="dark"] .ylio-scan-preview-item video,
[data-theme="dark"] .ylio-scan-preview-item embed {
    background: #050D14;
}

@media (hover: hover) and (pointer: fine) {
    .fus-source:not(.is-active):hover,
    .fus-close:hover,
    .fus-cancel:hover,
    .fus-skip:hover,
    .fus-copy:hover,
    .fus-dropzone:hover {
        transform: translateY(-2px);
        border-color: var(--fus-source-line, rgba(255, 255, 255, 0.18));
        box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
    }

    .fus-source.is-active:hover,
    .fus-source[aria-pressed="true"]:hover {
        transform: translateY(-2px);
        border-color: var(--fus-source-line);
        background: var(--fus-source-strong);
        box-shadow: inset 0 0 0 1px var(--fus-source-line), 0 16px 34px rgba(0, 0, 0, 0.24), 0 0 0 3px var(--fus-source-soft);
    }
}

.fus-source:focus-visible,
.fus-close:focus-visible,
.fus-cancel:focus-visible,
.fus-skip:focus-visible,
.fus-copy:focus-visible,
.fus-dropzone:focus-visible,
.fus-link-row input:focus {
    outline: none;
    border-color: var(--fus-source-line, rgba(212, 101, 74, 0.72));
    box-shadow: 0 0 0 3px var(--fus-source-soft, rgba(212, 101, 74, 0.14));
}

@media (min-width: 1440px) {
    .fus-modal {
        width: min(980px, 68vw);
    }
}

@media (max-width: 1180px) {
    .fus-modal {
        width: min(900px, calc(100vw - 24px));
        height: min(740px, calc(100dvh - 24px));
    }
}

@media (max-width: 900px) {
    .fus-modal {
        border-radius: 24px;
    }

    .fus-body {
        grid-template-rows: auto auto auto;
    }

    .fus-overlay.has-ai-notice .fus-body {
        grid-template-rows: auto auto auto auto;
    }

    .fus-source-grid {
        grid-template-columns: repeat(3, minmax(176px, 1fr));
        overflow-x: auto;
        padding-bottom: 4px;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

    .fus-source-grid::-webkit-scrollbar {
        display: none;
    }

    .fus-source {
        min-height: 112px;
    }
}

@media (max-width: 720px) {
    .fus-overlay {
        align-items: stretch;
        justify-content: stretch;
        padding: 0;
        background: rgba(5, 6, 7, 0.72);
    }

    .fus-modal {
        width: 100vw;
        height: 100dvh;
        max-height: none;
        margin: 0;
        border: 0;
        border-radius: 0;
        box-shadow: none;
    }

    .fus-header {
        min-height: 60px;
        padding: max(10px, env(safe-area-inset-top)) 12px 8px;
    }

    .fus-body {
        gap: 12px;
        padding: 8px 12px 12px;
    }

    .fus-footer {
        padding: 12px 12px max(12px, env(safe-area-inset-bottom));
    }

    .fus-icon,
    .fus-close {
        width: 38px;
        height: 38px;
        border-radius: 13px;
    }

    .fus-title {
        font-size: .98rem;
    }

    .fus-intro {
        padding: 11px 12px;
        border-radius: 16px;
        font-size: .88rem;
    }

    .fus-source-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 8px;
    }

    .fus-source {
        min-width: 0;
        min-height: 96px;
        padding: 11px;
        border-radius: 18px;
    }

    .fus-source-icon {
        width: 36px;
        height: 36px;
        border-radius: 13px;
    }

    .fus-source strong {
        font-size: .88rem;
        overflow-wrap: anywhere;
    }

    .fus-source > span:not(.fus-source-icon) {
        font-size: .78rem;
    }

    .fus-dropzone {
        min-height: 150px;
        padding: 18px;
        border-radius: 20px;
    }

    .fus-reader {
        min-height: min(50dvh, 360px);
    }

    .fus-device-panel {
        padding: 18px 12px;
        border-radius: 20px;
    }

    .fus-device-qr {
        width: min(190px, 66vw);
        height: min(190px, 66vw);
    }

    .fus-link-row {
        grid-template-columns: 1fr;
    }

    .fus-cancel,
    .fus-skip {
        width: 100%;
        justify-content: center;
        margin-right: 0;
    }

    .ylio-scan-preview-panel {
        position: static;
        max-height: none;
    }
}

@media (max-width: 420px) {
    .fus-header {
        gap: 10px;
        padding-left: 10px;
        padding-right: 10px;
    }

    .fus-body,
    .fus-footer {
        padding-left: 10px;
        padding-right: 10px;
    }

    .fus-title-wrap {
        gap: 9px;
    }

    .fus-source {
        min-height: 88px;
        padding: 10px;
        gap: 7px;
    }

    .fus-source > span:not(.fus-source-icon) {
        display: none;
    }

    .fus-source strong {
        overflow-wrap: normal;
        word-break: normal;
        hyphens: auto;
    }

    .fus-dropzone {
        min-height: 132px;
    }
}

@media (max-width: 720px) and (max-height: 760px) {
    .fus-header {
        position: relative;
    }

    .fus-intro {
        display: none;
    }

    .fus-dropzone {
        min-height: 150px;
    }

    .fus-reader {
        min-height: 280px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .fus-overlay *,
    .fus-overlay *::before,
    .fus-overlay *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}