/* ==========================================================================
   REVERSEE · BANCADA DE TRIAGEM ITAD · CSS
   ========================================================================== */

:root {
    /* Paleta industrial dark */
    --bg-0:        #0a0d11;
    --bg-1:        #11161c;
    --bg-2:        #1a2029;
    --bg-3:        #232b36;
    --line:        #2c3744;
    --line-strong: #3d4a5c;

    --text:        #e8edf3;
    --text-dim:    #8a96a8;
    --text-faint:  #5a6678;

    /* Acentos funcionais */
    --pass:     #2ecc71;
    --pass-dim: #1e8449;
    --fail:     #ff4757;
    --fail-dim: #c0392b;
    --active:   #ffa726;
    --info:     #4fc3f7;

    /* Sombra e radii */
    --r-sm: 6px;
    --r-md: 10px;
    --r-lg: 16px;

    --font-display: 'Space Grotesk', system-ui, sans-serif;
    --font-mono:    'JetBrains Mono', ui-monospace, monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
    height: 100%;
    background: var(--bg-0);
    color: var(--text);
    font-family: var(--font-display);
    -webkit-font-smoothing: antialiased;
    overflow: hidden;
}

body {
    display: flex;
    flex-direction: column;
    background-image:
        radial-gradient(ellipse at top left, rgba(79,195,247,0.04), transparent 50%),
        radial-gradient(ellipse at bottom right, rgba(255,167,38,0.03), transparent 50%);
}

kbd {
    font-family: var(--font-mono);
    background: var(--bg-3);
    border: 1px solid var(--line-strong);
    border-radius: 4px;
    padding: 1px 7px;
    font-size: 12px;
}

code {
    font-family: var(--font-mono);
    background: var(--bg-2);
    padding: 1px 6px;
    border-radius: 4px;
    font-size: 13px;
    color: var(--info);
}

/* ==========================================================================
   HEADER
   ========================================================================== */
.app-header {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 32px;
    background: var(--bg-1);
    border-bottom: 1px solid var(--line);
    position: relative;
}
.app-header::after {
    content: '';
    position: absolute; left: 0; right: 0; bottom: -1px; height: 1px;
    background: linear-gradient(90deg, transparent, var(--active), transparent);
    opacity: .35;
}

.header-left { display: flex; align-items: center; gap: 20px; }
.brand {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 13px;
    letter-spacing: 0.18em;
    color: var(--text);
}
.brand span { color: var(--active); margin: 0 4px; }
.device-badge {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-dim);
    background: var(--bg-2);
    padding: 5px 12px;
    border-radius: 4px;
    border: 1px solid var(--line);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.header-right { display: flex; align-items: center; gap: 16px; }
.progress-track {
    width: 220px;
    height: 6px;
    background: var(--bg-2);
    border-radius: 3px;
    overflow: hidden;
    border: 1px solid var(--line);
}
.progress-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--active), #ffce54);
    transition: width 0.4s cubic-bezier(.22,1,.36,1);
}
.progress-label {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-dim);
    min-width: 50px;
    text-align: right;
}

/* ==========================================================================
   SCREENS (genérico)
   ========================================================================== */
.screen {
    flex: 1 1 auto;
    display: none;
    flex-direction: column;
    overflow: auto;
    padding: 32px 40px 24px;
}
.screen.active { display: flex; }

.test-head {
    flex: 0 0 auto;
    margin-bottom: 24px;
    max-width: 900px;
}
.test-num {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--active);
    letter-spacing: 0.2em;
    margin-bottom: 8px;
}
.test-title {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}
.test-desc {
    color: var(--text-dim);
    font-size: 15px;
    line-height: 1.55;
    max-width: 720px;
}

/* ==========================================================================
   SCREEN START
   ========================================================================== */
.screen-start {
    flex: 1;
    justify-content: center;
    align-items: center;
    padding: 32px;
}
.start-wrap {
    width: 100%;
    max-width: 1100px;
    text-align: center;
}
.start-eyebrow {
    font-family: var(--font-mono);
    color: var(--active);
    font-size: 12px;
    letter-spacing: 0.3em;
    margin-bottom: 16px;
}
.start-title {
    font-size: 48px;
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 14px;
}
.start-sub {
    color: var(--text-dim);
    font-size: 16px;
    margin-bottom: 48px;
}

.device-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-bottom: 36px;
}

.device-card {
    background: var(--bg-1);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    padding: 36px 24px 28px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: left;
    color: inherit;
    font-family: inherit;
    position: relative;
    overflow: hidden;
}
.device-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(255,167,38,0.08), transparent 60%);
    opacity: 0;
    transition: opacity 0.2s;
}
.device-card:hover {
    border-color: var(--active);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.4);
}
.device-card:hover::before { opacity: 1; }
.device-card:active { transform: translateY(0); }

.device-card-icon {
    font-size: 40px;
    color: var(--active);
    margin-bottom: 24px;
    line-height: 1;
}
.device-card-kind {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.2em;
    color: var(--text-faint);
    margin-bottom: 4px;
}
.device-card-name {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 6px;
}
.device-card-layout {
    color: var(--text-dim);
    font-size: 14px;
}

.start-foot {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-faint);
    letter-spacing: 0.15em;
}

/* ==========================================================================
   TELA: DISPLAY
   ========================================================================== */
.display-trigger {
    flex: 1;
    background: var(--bg-1);
    border: 2px dashed var(--line-strong);
    border-radius: var(--r-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    margin-bottom: 16px;
    min-height: 280px;
}
.display-trigger:hover {
    border-color: var(--active);
    background: var(--bg-2);
}
.display-trigger-inner {
    text-align: center;
}
.display-trigger-icon {
    display: block;
    font-size: 64px;
    color: var(--active);
    margin-bottom: 12px;
    line-height: 1;
}
.display-trigger-text {
    display: block;
    font-size: 22px;
    font-weight: 500;
    margin-bottom: 8px;
}
.display-trigger-hint {
    display: block;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-dim);
    letter-spacing: 0.1em;
}

/* Fullscreen color cycling - aplicado ao body */
body.display-test-active {
    overflow: hidden;
}
body.display-test-active .app-header,
body.display-test-active .screen,
body.display-test-active .action-bar {
    visibility: hidden;
}
body.display-test-active::after {
    content: attr(data-display-color);
    position: fixed;
    bottom: 16px;
    right: 16px;
    font-family: var(--font-mono);
    font-size: 11px;
    background: rgba(0,0,0,0.5);
    color: #fff;
    padding: 4px 10px;
    border-radius: 4px;
    letter-spacing: 0.15em;
    z-index: 9999;
    visibility: visible;
    mix-blend-mode: difference;
}

/* ==========================================================================
   TELA: TECLADO
   ========================================================================== */
.kb-stats {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-top: 16px;
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--text-dim);
}
.kb-stats b { color: var(--text); font-weight: 700; }
.kb-reset {
    margin-left: auto;
    background: var(--bg-2);
    border: 1px solid var(--line);
    color: var(--text-dim);
    padding: 6px 12px;
    border-radius: var(--r-sm);
    cursor: pointer;
    font-family: var(--font-mono);
    font-size: 12px;
    transition: all 0.15s;
}
.kb-reset:hover { color: var(--text); border-color: var(--line-strong); }

.keyboard-wrap {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px 0;
    overflow: auto;
}
.keyboard {
    background: var(--bg-1);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}
.kb-row {
    display: flex;
    gap: 6px;
    justify-content: flex-start;
}
.kb-key {
    height: 46px;
    min-width: 46px;
    background: var(--bg-3);
    border: 1px solid var(--line-strong);
    border-bottom-width: 3px;
    border-radius: 6px;
    color: var(--text);
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 8px;
    transition: all 0.08s ease;
    user-select: none;
    text-align: center;
    line-height: 1.1;
}
.kb-key.kb-spacer { background: transparent; border: none; visibility: hidden; }
.kb-key.kb-pressed {
    background: var(--pass);
    border-color: var(--pass-dim);
    color: #fff;
    box-shadow: 0 0 12px rgba(46,204,113,0.5);
    transform: translateY(1px);
    border-bottom-width: 2px;
}
.kb-key.kb-active {
    background: var(--active);
    border-color: #c77800;
    color: #1a1a1a;
}

/* tamanhos especiais */
.kb-w-1-25 { min-width: 60px; }
.kb-w-1-5  { min-width: 72px; }
.kb-w-1-75 { min-width: 84px; }
.kb-w-2    { min-width: 100px; }
.kb-w-2-25 { min-width: 110px; }
.kb-w-2-75 { min-width: 138px; }
.kb-w-space { min-width: 320px; flex: 1; max-width: 360px; }

/* ==========================================================================
   TELA: TOUCHPAD
   ========================================================================== */
.touchpad-area {
    flex: 1;
    background: var(--bg-1);
    border: 2px dashed var(--line-strong);
    border-radius: var(--r-lg);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: crosshair;
    min-height: 280px;
    overflow: hidden;
    user-select: none;
}
.touchpad-area:hover { border-color: var(--info); }

.touchpad-hint {
    position: absolute;
    bottom: 16px;
    right: 20px;
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-faint);
    letter-spacing: 0.2em;
}

.touchpad-feedback {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 32px;
    border-radius: var(--r-md);
    background: var(--bg-2);
    border: 1px solid var(--line);
    min-width: 360px;
}
.tp-row {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 16px;
    background: var(--bg-1);
    border-radius: var(--r-sm);
    border-left: 3px solid var(--line-strong);
    transition: all 0.2s;
}
.tp-row.tp-detected {
    border-left-color: var(--pass);
    background: rgba(46,204,113,0.08);
}
.tp-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--line-strong);
    transition: all 0.2s;
}
.tp-row.tp-detected .tp-dot {
    background: var(--pass);
    box-shadow: 0 0 12px var(--pass);
}
.tp-label {
    font-weight: 500;
    flex: 1;
}
.tp-status {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-faint);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}
.tp-row.tp-detected .tp-status {
    color: var(--pass);
}

/* ripple no clique */
.tp-ripple {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    transform: translate(-50%, -50%);
    animation: tp-ripple 0.6s ease-out forwards;
}
.tp-ripple.tp-ripple-left  { background: rgba(79,195,247,0.4); }
.tp-ripple.tp-ripple-right { background: rgba(255,167,38,0.4); }
@keyframes tp-ripple {
    from { width: 8px; height: 8px; opacity: 0.9; }
    to   { width: 160px; height: 160px; opacity: 0; }
}

/* ==========================================================================
   TELA: ÁUDIO
   ========================================================================== */
.audio-grid {
    flex: 1;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 24px;
    align-items: center;
}
.audio-btn {
    height: 100%;
    min-height: 240px;
    background: var(--bg-1);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    cursor: pointer;
    color: var(--text);
    font-family: inherit;
    transition: all 0.2s;
    padding: 24px;
}
.audio-btn:hover {
    border-color: var(--info);
    background: var(--bg-2);
}
.audio-btn:active, .audio-btn.audio-playing {
    background: rgba(79,195,247,0.1);
    border-color: var(--info);
}
.audio-btn-arrow {
    font-size: 48px;
    color: var(--info);
}
.audio-btn-label {
    font-size: 22px;
    font-weight: 600;
    text-align: center;
    line-height: 1.2;
}
.audio-btn-freq {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-faint);
    letter-spacing: 0.15em;
}

.audio-visualizer {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 24px;
}
.speaker-icon {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-dim);
}
.speaker-body {
    font-family: var(--font-mono);
    font-size: 18px;
    font-weight: 700;
    padding: 14px 20px;
    border: 1px solid var(--line-strong);
    border-radius: var(--r-md);
    background: var(--bg-2);
    letter-spacing: 0.2em;
}
.wave {
    width: 0;
    height: 0;
    border-top: 22px solid transparent;
    border-bottom: 22px solid transparent;
    opacity: 0.3;
    transition: opacity 0.15s, transform 0.15s;
}
.wave-l {
    border-right: 30px solid var(--info);
}
.wave-r {
    border-left: 30px solid var(--info);
}
.wave.wave-active {
    opacity: 1;
    transform: scale(1.2);
    animation: wave-pulse 0.4s ease-in-out infinite alternate;
}
@keyframes wave-pulse {
    from { transform: scale(1); }
    to   { transform: scale(1.25); }
}

/* ==========================================================================
   TELA: MÍDIA (Webcam + Mic)
   ========================================================================== */
.media-grid {
    flex: 1;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 20px;
    min-height: 0;
}
.media-video-wrap {
    background: var(--bg-1);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}
#media-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    background: #000;
}
.media-video-overlay {
    position: absolute;
    inset: 0;
    background: var(--bg-1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--text-dim);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: opacity 0.3s;
}
.media-video-overlay.hidden { opacity: 0; pointer-events: none; }

.media-mic-wrap {
    background: var(--bg-1);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.media-mic-label {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.25em;
    color: var(--text-dim);
}
.media-mic-bar {
    flex: 1;
    background: var(--bg-2);
    border-radius: var(--r-sm);
    border: 1px solid var(--line);
    overflow: hidden;
    display: flex;
    align-items: flex-end;
    min-height: 200px;
    position: relative;
}
.media-mic-bar::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: repeating-linear-gradient(
        to top,
        transparent 0,
        transparent 19px,
        rgba(255,255,255,0.04) 19px,
        rgba(255,255,255,0.04) 20px
    );
    pointer-events: none;
}
.media-mic-fill {
    width: 100%;
    height: 0%;
    background: linear-gradient(to top, var(--pass) 0%, var(--active) 70%, var(--fail) 95%);
    transition: height 0.05s linear;
    border-radius: 0 0 var(--r-sm) var(--r-sm);
}
.media-mic-hint {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-faint);
    letter-spacing: 0.1em;
    text-align: center;
}
.media-retry {
    background: var(--bg-3);
    color: var(--text);
    border: 1px solid var(--line-strong);
    border-radius: var(--r-sm);
    padding: 10px;
    cursor: pointer;
    font-family: var(--font-display);
    transition: all 0.15s;
}
.media-retry:hover { background: var(--line-strong); }

/* ==========================================================================
   ACTION BAR (Aprovar / Reprovar)
   ========================================================================== */
.action-bar {
    flex: 0 0 auto;
    display: flex;
    gap: 16px;
    padding: 16px 40px 24px;
    background: linear-gradient(180deg, transparent, var(--bg-0) 30%);
    position: relative;
    z-index: 50;
}
.action-btn {
    flex: 1;
    height: 84px;
    border: 2px solid;
    border-radius: var(--r-lg);
    background: var(--bg-1);
    color: var(--text);
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0.08em;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    transition: all 0.15s ease;
    position: relative;
    overflow: hidden;
}
.action-icon {
    font-size: 32px;
    line-height: 1;
}

.action-fail {
    border-color: var(--fail-dim);
    color: var(--fail);
}
.action-fail:hover {
    background: var(--fail);
    color: #fff;
    box-shadow: 0 0 30px rgba(255,71,87,0.4);
}

.action-pass {
    border-color: var(--pass-dim);
    color: var(--pass);
}
.action-pass:hover {
    background: var(--pass);
    color: #0a0d11;
    box-shadow: 0 0 30px rgba(46,204,113,0.4);
}

.action-btn:active { transform: scale(0.98); }

/* ==========================================================================
   MODAL
   ========================================================================== */
.modal-backdrop[hidden] { display: none !important; }
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(5,7,10,0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    animation: fadein 0.25s ease;
    padding: 24px;
}
@keyframes fadein {
    from { opacity: 0; }
    to   { opacity: 1; }
}

.modal {
    background: var(--bg-1);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    width: 100%;
    max-width: 560px;
    max-height: 90vh;
    overflow: auto;
    padding: 36px 40px;
    box-shadow: 0 30px 80px rgba(0,0,0,0.6);
    animation: slidein 0.35s cubic-bezier(.22,1,.36,1);
    position: relative;
}
@keyframes slidein {
    from { opacity: 0; transform: translateY(20px) scale(0.97); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-head { margin-bottom: 24px; }
.modal-eyebrow {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.3em;
    color: var(--active);
    margin-bottom: 8px;
}
.modal-title {
    font-size: 28px;
    font-weight: 600;
    letter-spacing: -0.01em;
}
.modal-device {
    margin-top: 8px;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-dim);
    letter-spacing: 0.08em;
}

.modal-results {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--line);
}
.modal-result {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    background: var(--bg-2);
    border-radius: var(--r-sm);
    border-left: 3px solid var(--line-strong);
}
.modal-result.mr-pass { border-left-color: var(--pass); }
.modal-result.mr-fail { border-left-color: var(--fail); }
.mr-icon {
    font-size: 18px;
    font-weight: 700;
    width: 22px;
    text-align: center;
}
.modal-result.mr-pass .mr-icon { color: var(--pass); }
.modal-result.mr-fail .mr-icon { color: var(--fail); }
.mr-name { flex: 1; font-size: 15px; }
.mr-status {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}
.modal-result.mr-pass .mr-status { color: var(--pass); }
.modal-result.mr-fail .mr-status { color: var(--fail); }

.modal-verdict {
    padding: 16px 20px;
    border-radius: var(--r-md);
    text-align: center;
    margin-bottom: 24px;
    font-family: var(--font-mono);
    letter-spacing: 0.12em;
    font-size: 13px;
}
.modal-verdict.verdict-pass {
    background: rgba(46,204,113,0.1);
    border: 1px solid var(--pass-dim);
    color: var(--pass);
}
.modal-verdict.verdict-fail {
    background: rgba(255,71,87,0.08);
    border: 1px solid var(--fail-dim);
    color: var(--fail);
}

.modal-actions {
    display: flex;
    gap: 10px;
}
.modal-print, .modal-restart {
    flex: 1;
    border: none;
    border-radius: var(--r-md);
    padding: 16px;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.05em;
    font-family: var(--font-display);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.15s;
}
.modal-print {
    background: var(--bg-3);
    color: var(--text);
    border: 1px solid var(--line-strong);
}
.modal-print:hover { background: var(--line-strong); transform: translateY(-1px); }
.modal-print span { font-size: 18px; }
.modal-restart {
    background: var(--active);
    color: #1a1a1a;
}
.modal-restart:hover { background: #ffce54; transform: translateY(-1px); }
.modal-restart span { font-size: 22px; }

/* ==========================================================================
   ETIQUETA DE IMPRESSÃO
   --------------------------------------------------------------------------
   Comportamento:
   - Em tela normal: completamente oculta (.print-label { display: none })
   - Em modo impressão: TUDO o resto fica oculto, apenas a etiqueta aparece,
     dimensionada para 62mm × 100mm (padrão DE-22205 Brother e equivalentes
     em impressoras térmicas comuns no Brasil: Argox, Elgin L42, Zebra GK420).
   - Em impressoras A4 comuns: a etiqueta sai centralizada e em escala real,
     basta recortar.
   ========================================================================== */

.print-label {
    display: none;
}

@media print {
    /* tamanho físico exato do papel/etiqueta */
    @page {
        size: 62mm 100mm;
        margin: 0;
    }

    /* esconde TODA a UI da aplicação */
    body * {
        visibility: hidden !important;
    }

    /* re-exibe somente a etiqueta e seus filhos */
    .print-label, .print-label * {
        visibility: visible !important;
    }

    /* posicionamento absoluto da etiqueta na página */
    .print-label {
        display: block !important;
        position: fixed;
        top: 0;
        left: 0;
        width: 62mm;
        min-height: 100mm;
        padding: 4mm 4mm 3mm;
        margin: 0;
        background: #fff !important;
        color: #000 !important;
        font-family: 'Helvetica', Arial, sans-serif;
        font-size: 9pt;
        line-height: 1.25;
        box-sizing: border-box;
    }

    /* HEADER: marca + ID */
    .pl-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        border-bottom: 1.5pt solid #000;
        padding-bottom: 1.5mm;
        margin-bottom: 2mm;
    }
    .pl-brand {
        font-family: 'Courier New', monospace;
        font-size: 9pt;
        font-weight: 700;
        letter-spacing: 1pt;
    }
    .pl-id {
        font-family: 'Courier New', monospace;
        font-size: 8pt;
        font-weight: 700;
    }

    /* DISPOSITIVO + DATA */
    .pl-device {
        font-size: 11pt;
        font-weight: 700;
        margin-bottom: 1mm;
    }
    .pl-datetime {
        font-family: 'Courier New', monospace;
        font-size: 7.5pt;
        margin-bottom: 2.5mm;
    }

    /* LISTA DE RESULTADOS */
    .pl-results {
        list-style: none;
        padding: 0;
        margin: 0 0 2.5mm 0;
        border-top: 0.5pt dashed #000;
        border-bottom: 0.5pt dashed #000;
        padding: 1.5mm 0;
    }
    .pl-results li {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.5mm 0;
        font-size: 9pt;
    }
    .pl-results li .pl-test-name {
        flex: 1;
    }
    .pl-results li .pl-cb {
        font-size: 11pt;
        width: 5mm;
        flex-shrink: 0;
        line-height: 1;
    }
    .pl-results li .pl-test-verdict {
        font-family: 'Courier New', monospace;
        font-weight: 700;
        font-size: 8pt;
        min-width: 10mm;
        text-align: right;
    }
    .pl-results li.pl-fail .pl-test-name,
    .pl-results li.pl-fail .pl-test-verdict {
        font-weight: 700;
    }

    /* VEREDITO */
    .pl-verdict {
        font-size: 11pt;
        font-weight: 700;
        text-align: center;
        padding: 1.5mm 2mm;
        border: 1.5pt solid #000;
        margin-bottom: 2.5mm;
        letter-spacing: 0.5pt;
    }
    .pl-verdict.pl-verdict-fail {
        background: #000;
        color: #fff !important;
    }

    /* RODAPÉ */
    .pl-foot {
        display: flex;
        flex-direction: column;
        gap: 2mm;
        font-size: 7pt;
        margin-top: auto;
    }

    /* Esconde explicitamente coisas que poderiam vazar (defensivo) */
    .app-header, .action-bar, .modal-backdrop, .screen {
        display: none !important;
    }

    /* Remove qualquer fundo escuro/gradient herdado do body */
    html, body {
        background: #fff !important;
        height: auto !important;
        overflow: visible !important;
    }
}

/* ==========================================================================
   RESPONSIVO
   ========================================================================== */
@media (max-width: 900px) {
    .device-grid { grid-template-columns: 1fr; }
    .start-title { font-size: 34px; }
    .audio-grid { grid-template-columns: 1fr; }
    .audio-visualizer { display: none; }
    .media-grid { grid-template-columns: 1fr; }
    .screen { padding: 20px; }
    .app-header { padding: 12px 20px; flex-wrap: wrap; gap: 10px; }
    .progress-track { width: 130px; }
}