/* ── page header ───────────────────────────────────────────────────────── */
.at-page-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 16px;
    min-height: 46px;
    border-bottom: 0.5px solid var(--mud-palette-lines-default);
    background: var(--mud-palette-surface);
    position: sticky;
    top: 40px;   /* appbar height */
    z-index: 5;
    flex-wrap: wrap;
    row-gap: 4px;
}
.at-page-title {
    font-weight: 600 !important;
    font-size: 0.9rem !important;
    white-space: nowrap;
    letter-spacing: 0.01em;
}
.at-page-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
    margin-left: auto;
    padding: 4px 0;
}
@media (max-width: 600px) {
    .at-page-header {
        padding: 0 10px;
        min-height: 42px;
    }
    .at-page-actions {
        margin-left: 0;
    }
}

/* general */
.cursor-pointer {
    cursor: pointer;
}
.nowrap {
    white-space: nowrap !important;
}
.float-right {
    float: right !important;
}
.fw-bold {
    font-weight: bold !important;
}
.highlight-grid-row {
    background-color: rgba(52,152,219,0.15) !important;
}

/* main layout */
.atinstallation-main-layout {
    --mud-appbar-height: 40px;
}
.atinstallation-main-layout .mud-appbar {
    height: 40px;
}
.atinstallation-main-layout .mud-main-content {
    padding-top: 40px !important;
}
.atinstallation-main-layout .tabs-container {
    max-width: 500px;
}
.atinstallation-main-layout .mud-tab {
    min-width: auto !important;
}

/* user access */
.user-access-page {
    min-height: 350px;
}
.user-access-page p, .user-access-page span, .user-access-page div, .user-access-page td, .user-access-page tr, .user-access-page th {
    font-size: 14px;
}

/* administrator page */
.admin-panel .sticky-header {
    position: sticky;
    top: 3.5rem;
    z-index: 2;
}

/* install page */
.mud-expand-panel-content {
    padding-bottom: 0px !important;
}
.result-text {
    font-size: .875rem;
}
.status-icon .mud-icon-root {
    font-size: 1.3rem;
}
.install-stepper .mud-card-content {
    padding: 2px 16px 2px 2px !important;
}
.ignition-dialog .title-text {
    font-size: 16px;
    font-weight: bold;
}

/* loader */
.loader-dialog.mud-dialog {
    width: 300px !important;
}
.loader-dialog .mud-dialog-title {
    padding-bottom: 0px !important;
}

/* inspection photo grid */
.insp-photos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 10px;
}
.insp-photo-tile {
    border: 1.5px solid var(--mud-palette-lines-default);
    border-radius: 8px;
    aspect-ratio: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--mud-palette-surface);
    padding: 8px;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}
.insp-photo-tile.insp-photo-required { border-color: #ef5350; background: rgba(239,83,80,0.07); }
.insp-photo-tile.insp-photo-done     { border-color: #4caf50; background: rgba(76,175,80,0.07); }
.insp-photo-icon { font-size: 2rem; margin-bottom: 4px; pointer-events: none; }
.insp-photo-thumb {
    width: 85%;
    aspect-ratio: 1;
    border-radius: 6px;
    object-fit: cover;
    margin-bottom: 4px;
    pointer-events: none;
}
.insp-photo-label {
    font-size: 0.6rem;
    text-align: center;
    color: var(--mud-palette-text-secondary);
    line-height: 1.3;
    word-break: break-word;
    pointer-events: none;
}
.insp-photo-tile.insp-photo-required .insp-photo-label { color: #ef5350; }
.insp-photo-tile.insp-photo-done     .insp-photo-label { color: #4caf50; }
.insp-photo-skeleton {
    position: absolute;
    inset: 0;
    border-radius: 6px;
    background: linear-gradient(90deg,
        var(--mud-palette-background-grey) 25%,
        var(--mud-palette-surface) 50%,
        var(--mud-palette-background-grey) 75%);
    background-size: 200% 100%;
    animation: insp-shimmer 1.4s infinite;
}
@keyframes insp-shimmer {
    0%   { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* photo */
.photo-component .img-src {
    cursor: zoom-in;
}
.photo-component .image-panel {
    position: relative;
    display: inline-block;
}
.photo-component .image-panel .btn-reupload {
    position: absolute;
    bottom: 10px;
    right: 10px;
}
.image-zoom-dialog {
    background: transparent !important;
    box-shadow: none !important;
    width: auto;
    height: auto;
}
.image-zoom-dialog .zoomed-image {
    object-fit: contain;
    max-width: 100%;
    width: 100%;
}
.image-zoom-dialog .image-panel {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
    position: relative;
}
.image-zoom-dialog .image-panel .btn-close {
    position: absolute;
    top: 10px;
    right: 10px;
    font-size: 24px;
    color: white;
    background: rgba(0,0,0,0.5);
    padding: 5px;
    border-radius: 50%;
    cursor: pointer;
}
.image-zoom-dialog .image-panel .loader {
    position: absolute;
    top: 10px;
    left: 10px;
}

/* signature */
.signature-canvas {
    border: 1px solid var(--mud-palette-lines-inputs);
    border-radius: 5px;
}
.signature-dialog .mud-dialog-content
{
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
}

/* stocks */
.stocks .icon-info {
    padding-right: 10px;
    display: flex;
}
.stocks .icon-info .mud-icon-root {
    font-size: 20px;
}
.stocks .info-text {
    padding-left: 2px;
}

/* orientation dialog — global because JS creates these elements */
.ori-dialog .mud-dialog-content {
    background: var(--mud-palette-surface) !important;
    padding: 0 !important;
}
#popupOrientation {
    position: relative;
    padding: 16px 20px;
    background: var(--mud-palette-surface);
}
#popupOrientation .orientationHeader {
    display: block;
    float: none !important;
    clear: both;
    color: #e65100;
    font-size: 0.78rem;
    font-family: inherit;
    margin-bottom: 3px;
    line-height: 1.4;
}
#popupOrientation .buttonFooter {
    position: static !important;
    bottom: auto !important;
    display: flex !important;
    align-items: center !important;
    gap: 6px !important;
    flex-wrap: wrap !important;
    padding: 12px 0 10px !important;
    width: 100% !important;
    height: auto !important;
}
#popupOrientation input[type='button'] {
    background-color: #1976d2 !important;
    border: none !important;
    border-radius: 6px !important;
    color: #fff !important;
    cursor: pointer !important;
    padding: 8px 16px !important;
    font-size: 0.8rem !important;
    font-family: inherit !important;
    min-height: 36px !important;
    width: auto !important;
    float: none !important;
    margin: 0 !important;
    box-sizing: border-box !important;
}
#popupOrientation input[type='button'][disabled] {
    background-color: #bdbdbd !important;
    cursor: not-allowed !important;
}
#popupOrientation .orientationRotate {
    min-width: 38px !important;
    padding: 8px 10px !important;
    font-size: 1rem !important;
    font-weight: 700 !important;
}
#orientationStatus {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--mud-palette-text-secondary);
    padding: 0 6px;
    flex-shrink: 0;
}
#popupOrientation #btnCloseOrientation {
    background-color: #2e7d32 !important;
    margin-left: auto !important;
    position: static !important;
    right: auto !important;
    bottom: auto !important;
}
#popupOrientation #btnCloseOrientation[disabled] {
    background-color: #bdbdbd !important;
}
#daInstallationCanvas {
    width: 100% !important;
    height: 380px !important;
    border-radius: 8px;
    overflow: hidden;
    margin: 0 !important;
}
.ori-main-wrap {
    display: flex;
    flex-direction: column;
}
.ori-controls {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
    padding: 10px 0;
    width: 100%;
}
@media (orientation: landscape) {
    .ori-main-wrap {
        flex-direction: row;
        align-items: flex-start;
        gap: 12px;
    }
    .ori-main-wrap #daInstallationCanvas {
        flex: 1 1 auto;
        min-width: 0;
        width: auto !important;
    }
    .ori-main-wrap .ori-controls {
        flex-direction: column;
        flex-wrap: nowrap;
        width: auto;
        min-width: 120px;
        flex-shrink: 0;
        padding: 0;
        align-items: stretch;
    }
    .ori-main-wrap #btnCloseOrientation {
        margin-left: 0 !important;
        margin-top: auto !important;
    }
}
.ori-banner {
    display: none;
    align-items: center;
    gap: 12px;
    border-radius: 6px;
    padding: 12px 16px;
    margin-bottom: 10px;
    font-size: 0.82rem;
    line-height: 1.5;
}
.ori-banner-loading {
    background: rgba(255,193,7,0.1);
    border-left: 4px solid #ffc107;
    color: var(--mud-palette-text-secondary);
}
.ori-banner-ready {
    background: rgba(76,175,80,0.1);
    border-left: 4px solid #4caf50;
    color: #4caf50;
}
.ori-banner .ori-msg-icon {
    font-size: 1.4rem;
    flex-shrink: 0;
}
.ori-banner strong {
    display: block;
    font-size: 0.85rem;
    margin-bottom: 2px;
}
.ori-banner-loading strong { color: var(--mud-palette-text-primary); }
.ori-banner-ready strong   { color: #4caf50; }