html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

h1:focus {
    outline: none;
}

a, .btn-link {
    color: #0071c1;
}

.btn-primary {
    color: #fff;
    background-color: #1b6ec2;
    border-color: #1861ac;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

.content {
    padding-top: 1.1rem;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid red;
}

.validation-message {
    color: red;
}

#blazor-error-ui {
    color-scheme: light only;
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

    #blazor-error-ui .dismiss {
        cursor: pointer;
        position: absolute;
        right: 0.75rem;
        top: 0.5rem;
    }

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iNTYiIGhlaWdodD0iNDkiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgeG1sbnM6eGxpbms9Imh0dHA6Ly93d3cudzMub3JnLzE5OTkveGxpbmsiIG92ZXJmbG93PSJoaWRkZW4iPjxkZWZzPjxjbGlwUGF0aCBpZD0iY2xpcDAiPjxyZWN0IHg9IjIzNSIgeT0iNTEiIHdpZHRoPSI1NiIgaGVpZ2h0PSI0OSIvPjwvY2xpcFBhdGg+PC9kZWZzPjxnIGNsaXAtcGF0aD0idXJsKCNjbGlwMCkiIHRyYW5zZm9ybT0idHJhbnNsYXRlKC0yMzUgLTUxKSI+PHBhdGggZD0iTTI2My41MDYgNTFDMjY0LjcxNyA1MSAyNjUuODEzIDUxLjQ4MzcgMjY2LjYwNiA1Mi4yNjU4TDI2Ny4wNTIgNTIuNzk4NyAyNjcuNTM5IDUzLjYyODMgMjkwLjE4NSA5Mi4xODMxIDI5MC41NDUgOTIuNzk1IDI5MC42NTYgOTIuOTk2QzI5MC44NzcgOTMuNTEzIDI5MSA5NC4wODE1IDI5MSA5NC42NzgyIDI5MSA5Ny4wNjUxIDI4OS4wMzggOTkgMjg2LjYxNyA5OUwyNDAuMzgzIDk5QzIzNy45NjMgOTkgMjM2IDk3LjA2NTEgMjM2IDk0LjY3ODIgMjM2IDk0LjM3OTkgMjM2LjAzMSA5NC4wODg2IDIzNi4wODkgOTMuODA3MkwyMzYuMzM4IDkzLjAxNjIgMjM2Ljg1OCA5Mi4xMzE0IDI1OS40NzMgNTMuNjI5NCAyNTkuOTYxIDUyLjc5ODUgMjYwLjQwNyA1Mi4yNjU4QzI2MS4yIDUxLjQ4MzcgMjYyLjI5NiA1MSAyNjMuNTA2IDUxWk0yNjMuNTg2IDY2LjAxODNDMjYwLjczNyA2Ni4wMTgzIDI1OS4zMTMgNjcuMTI0NSAyNTkuMzEzIDY5LjMzNyAyNTkuMzEzIDY5LjYxMDIgMjU5LjMzMiA2OS44NjA4IDI1OS4zNzEgNzAuMDg4N0wyNjEuNzk1IDg0LjAxNjEgMjY1LjM4IDg0LjAxNjEgMjY3LjgyMSA2OS43NDc1QzI2Ny44NiA2OS43MzA5IDI2Ny44NzkgNjkuNTg3NyAyNjcuODc5IDY5LjMxNzkgMjY3Ljg3OSA2Ny4xMTgyIDI2Ni40NDggNjYuMDE4MyAyNjMuNTg2IDY2LjAxODNaTTI2My41NzYgODYuMDU0N0MyNjEuMDQ5IDg2LjA1NDcgMjU5Ljc4NiA4Ny4zMDA1IDI1OS43ODYgODkuNzkyMSAyNTkuNzg2IDkyLjI4MzcgMjYxLjA0OSA5My41Mjk1IDI2My41NzYgOTMuNTI5NSAyNjYuMTE2IDkzLjUyOTUgMjY3LjM4NyA5Mi4yODM3IDI2Ny4zODcgODkuNzkyMSAyNjcuMzg3IDg3LjMwMDUgMjY2LjExNiA4Ni4wNTQ3IDI2My41NzYgODYuMDU0N1oiIGZpbGw9IiNGRkU1MDAiIGZpbGwtcnVsZT0iZXZlbm9kZCIvPjwvZz48L3N2Zz4=) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred."
    }

.loading-progress {
    position: absolute;
    display: block;
    width: 8rem;
    height: 8rem;
    inset: 20vh 0 auto 0;
    margin: 0 auto 0 auto;
}

    .loading-progress circle {
        fill: none;
        stroke: #e0e0e0;
        stroke-width: 0.6rem;
        transform-origin: 50% 50%;
        transform: rotate(-90deg);
    }

        .loading-progress circle:last-child {
            stroke: #1b6ec2;
            stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * 0.8), 500%;
            transition: stroke-dasharray 0.05s ease-in-out;
        }

.loading-progress-text {
    position: absolute;
    text-align: center;
    font-weight: bold;
    inset: calc(20vh + 3.25rem) 0 auto 0.2rem;
}

    .loading-progress-text:after {
        content: var(--blazor-load-percentage-text, "Loading");
    }

code {
    color: #c02d76;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}

/* ===== CNC catalog ===== */
.filters {
    padding: 1rem;
    margin-bottom: 0.75rem;
    border-radius: 12px;
}

.result-meta {
    font-size: 0.9rem;
    color: #444;
    margin: 0.5rem 0 1rem;
}

.machine-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
    gap: 1rem;
}

.machine-card {
    cursor: pointer;
    border-radius: 10px;
    overflow: hidden;
    transition: transform 0.12s ease, box-shadow 0.12s ease;
    border: 1px solid #e5e7eb;
}

    .machine-card:hover {
        transform: translateY(-3px);
        box-shadow: 0 6px 18px rgba(0,0,0,0.12);
    }

.machine-card .thumb {
    height: 130px;
    background: #f3f4f6;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

    .machine-card .thumb img {
        width: 100%;
        height: 100%;
        object-fit: contain;
    }

.no-img {
    color: #9ca3af;
    font-size: 0.85rem;
}

    .no-img.big {
        padding: 3rem;
        background: #f3f4f6;
        border-radius: 8px;
        text-align: center;
    }

.machine-card .card-body {
    padding: 0.6rem 0.7rem 0.8rem;
}

.machine-card .mfr {
    font-size: 0.75rem;
    color: #6b7280;
}

.machine-card .model {
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 0.35rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.machine-card .badges .badge {
    font-weight: 500;
    font-size: 0.7rem;
    margin-right: 0.25rem;
}

.machine-card .sub {
    font-size: 0.75rem;
    color: #6b7280;
    margin-top: 0.35rem;
}

/* ===== detail modal ===== */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.45);
    z-index: 1000;
}

.modal-detail {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: min(920px, 94vw);
    max-height: 90vh;
    overflow: auto;
    background: #fff;
    border-radius: 14px;
    z-index: 1001;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.modal-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid #eee;
    position: sticky;
    top: 0;
    background: #fff;
}

    .modal-head .mfr {
        font-size: 0.8rem;
        color: #6b7280;
    }

    .modal-head .model {
        font-size: 1.25rem;
        font-weight: 600;
    }

.modal-body {
    padding: 1.25rem;
}

.gallery {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
}

    .gallery img {
        width: 100%;
        height: 130px;
        object-fit: contain;
        background: #f3f4f6;
        border-radius: 6px;
        border: 1px solid #eee;
    }

.spec-table th {
    width: 42%;
    font-weight: 500;
    color: #374151;
    background: #f9fafb;
}

.spec-table td {
    color: #111827;
}

.src-list {
    padding-left: 1.1rem;
    font-size: 0.85rem;
}


/* ===== favorites & compare ===== */
.machine-card { position: relative; }
.fav-btn, .cmp-btn {
    position: absolute;
    z-index: 3;
    border: none;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    background: rgba(255,255,255,0.92);
    box-shadow: 0 1px 4px rgba(0,0,0,0.22);
    font-size: 0.95rem;
    line-height: 1;
    padding: 0;
    transition: transform 0.1s ease;
}
.fav-btn { top: 6px; right: 6px; }
.cmp-btn { top: 6px; right: 42px; }
.fav-btn.active { background: #ef4444; color: #fff; }
.cmp-btn.active { background: #1b6ec2; color: #fff; }
.fav-btn:hover, .cmp-btn:hover { transform: scale(1.08); }

.toolbar-extra { display: flex; gap: 0.75rem; align-items: center; flex-wrap: wrap; margin: 0.25rem 0 0.75rem; }
.fav-toggle { font-size: 0.85rem; user-select: none; cursor: pointer; display: inline-flex; align-items: center; gap: 0.3rem; margin: 0; }
.fav-toggle input { cursor: pointer; }

.detail-actions { display: flex; gap: 0.5rem; margin-bottom: 0.85rem; flex-wrap: wrap; }

/* compare bar */
.compare-bar {
    position: fixed;
    left: 50%;
    bottom: 18px;
    transform: translateX(-50%);
    background: #111827;
    color: #fff;
    border-radius: 999px;
    padding: 0.5rem 0.75rem 0.5rem 1.1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.35);
    z-index: 1100;
    max-width: 94vw;
}
.compare-bar .chips { display: flex; gap: 0.4rem; overflow-x: auto; max-width: 52vw; }
.compare-bar .chip {
    background: #1f2937;
    border-radius: 999px;
    padding: 0.2rem 0.4rem 0.2rem 0.7rem;
    font-size: 0.78rem;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    white-space: nowrap;
}
.compare-bar .chip button { background: none; border: none; color: #9ca3af; cursor: pointer; font-size: 0.9rem; padding: 0; line-height: 1; }
.compare-bar .chip button:hover { color: #fff; }
.compare-warn { color: #fca5a5; font-size: 0.78rem; }

/* compare modal */
.compare-modal { width: min(1100px, 96vw); }
.compare-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.compare-table th, .compare-table td { border: 1px solid #e5e7eb; padding: 0.45rem 0.6rem; text-align: left; vertical-align: top; }
.compare-table thead th { background: #f9fafb; position: sticky; top: 0; }
.compare-table tbody th { background: #f9fafb; width: 24%; font-weight: 500; color: #374151; }
.compare-table .miss { color: #9ca3af; }
.compare-table img { max-width: 120px; max-height: 90px; object-fit: contain; background: #f3f4f6; border-radius: 4px; }
.compare-remove { background: none; border: none; color: #ef4444; cursor: pointer; font-size: 0.8rem; }

/* ===== schematic diagrams (fallback when no photo) ===== */
.scheme-wrap { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; }
.scheme-svg { display: block; background: #f8fafc; border-radius: 6px; }

.machine-card .thumb .scheme-wrap { width: 100%; height: 100%; }
.machine-card .thumb .scheme-svg { width: 100%; height: 100%; }

.gallery .scheme-wrap { width: 100%; }
.gallery .scheme-svg { width: 100%; height: 130px; }

.modal-body .col-md-5 .scheme-wrap { width: 100%; }
.modal-body .col-md-5 .scheme-svg { width: 100%; height: auto; max-height: 300px; }
.modal-body .col-md-5 .no-img.big { padding: 3rem; background: #f3f4f6; border-radius: 8px; text-align: center; }

.compare-table .scheme-wrap { width: 100%; }
.compare-table .scheme-svg { max-width: 120px; max-height: 90px; width: 100%; height: auto; }