/* ── Upload row ────────────────────────────────────────────── */
.upload-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.875rem;
    animation: fadeUp 0.5s ease 0.1s both;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 900px) {
    .upload-row {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 540px) {
    .upload-row {
        grid-template-columns: 1fr;
    }
}

/* ── Upload card ───────────────────────────────────────────── */
.upload-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: border-color var(--transition), box-shadow var(--transition);
    position: relative;
}

.upload-card:hover {
    border-color: var(--border-mid);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
}

.card-accent-bar {
    height: 2px;
    background: linear-gradient(90deg, var(--accent) 0%, transparent 100%);
    opacity: 0.5;
    transition: opacity var(--transition);
}

.upload-card:hover .card-accent-bar {
    opacity: 1;
}

.accent-teal {
    background: linear-gradient(90deg, #3b82f6 0%, var(--accent) 100%);
}

.upload-card-inner {
    padding: 0.9rem 1rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    flex: 1;
}

.upload-icon-wrap {
    width: 34px;
    height: 34px;
    background: var(--surface-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-mid);
    flex-shrink: 0;
}

.upload-label {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex-wrap: wrap;
    cursor: pointer;
}

.ext-tag {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65rem;
    color: var(--text-dim);
    background: var(--surface-3);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 0.1rem 0.35rem;
}

.opt-badge {
    font-size: 0.62rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--warn);
    background: rgba(251, 191, 36, 0.1);
    border: 1px solid rgba(251, 191, 36, 0.2);
    border-radius: 4px;
    padding: 0.1rem 0.4rem;
}

/* Hidden actual input */
.upload-card input[type="file"] {
    position: absolute;
    width: 0;
    height: 0;
    opacity: 0;
    overflow: hidden;
    pointer-events: none;
}

.file-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.75rem;
    background: var(--surface-3);
    border: 1px solid var(--border-mid);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-mid);
    cursor: pointer;
    transition: background var(--transition), color var(--transition), border-color var(--transition);
    align-self: flex-start;
}

.file-btn:hover {
    background: var(--accent-dim);
    border-color: rgba(63, 239, 180, 0.4);
    color: var(--accent);
}

/* Status row */
.status-row {
    display: flex;
    align-items: center;
    gap: 0.45rem;
}

.status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--text-dim);
    flex-shrink: 0;
    transition: background var(--transition), box-shadow var(--transition);
}

.status-text {
    font-size: 0.72rem;
    color: var(--text-mid);
    font-family: 'JetBrains Mono', monospace;
    transition: color var(--transition);
    word-break: break-all;
}

/* Status text classes from JS */
.status-text.text-green-600,
#refStatus.text-green-600, #gffStatus.text-green-600, #csvStatus.text-green-600, #maskStatus.text-green-600, #bamStatus.text-green-600, #baiStatus.text-green-600  {
    color: var(--ok) !important;
}

.status-text.text-red-600,
#refStatus.text-red-600, #gffStatus.text-red-600, #csvStatus.text-red-600, #maskStatus.text-red-600, #bamStatus.text-red-600, #baiStatus.text-red-600  {
    color: var(--danger) !important;
}

.status-text.text-indigo-600,
#refStatus.text-indigo-600, #gffStatus.text-indigo-600, #csvStatus.text-indigo-600, #maskStatus.text-indigo-600, #bamStatus.text-indigo-600, #baiStatus.text-indigo-600  {
    color: #818cf8 !important;
}

.status-text.text-gray-500 {
    color: var(--text-dim) !important;
}

/* Status card */
.status-card {
    background: var(--surface-2);
}

.status-msg {
    font-size: 0.75rem;
    color: var(--text-mid);
    line-height: 1.5;
}

/* bothStatus overrides */
#bothStatus.text-xs.text-green-600 {
    color: var(--ok) !important;
}

#bothStatus.text-xs.text-red-600 {
    color: var(--danger) !important;
}

#bothStatus.text-xs.text-indigo-600 {
    color: #818cf8 !important;
}

#bothStatus.text-xs.text-gray-500 {
    color: var(--text-mid) !important;
}

/* Progress */
.progress-wrap {
    margin-top: 0.25rem;
}

.progress-wrap.hidden {
    display: none;
}

.progress-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.35rem;
}

.mono-sm {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.68rem;
    color: var(--text-mid);
}

.accent-text {
    color: var(--accent) !important;
}

.progress-track {
    width: 100%;
    height: 5px;
    background: var(--surface-3);
    border-radius: 99px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #3b82f6, var(--accent));
    border-radius: 99px;
    transition: width 0.25s linear;
    box-shadow: 0 0 8px rgba(63, 239, 180, 0.4);
}

#csvProgressBar {
    transition: width 0.25s linear;
}

.stats-line {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.68rem;
    color: var(--text-dim);
}

/* compat */
.stats-line.text-xs.text-gray-600 {
    color: var(--text-dim) !important;
}

/* Zoom field */
.zoom-field {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.25rem;
}

.zoom-lbl {
    font-size: 0.72rem;
    color: var(--text-dim);
    font-weight: 600;
    flex-shrink: 0;
}

.zoom-input {
    flex: 1;
    background: var(--surface-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    padding: 0.3rem 0.6rem;
    outline: none;
    transition: border-color var(--transition);
    min-width: 0;
}

.zoom-input:focus {
    border-color: rgba(63, 239, 180, 0.45);
}

.zoom-input::placeholder {
    color: var(--text-dim);
}

/* ── Run status bar ─────────────────────────────────────────── */
.run-status {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.73rem;
    color: var(--text-mid);
    min-height: 1.25rem;
    padding: 0 0.25rem;
    animation: fadeUp 0.3s ease both;
}
.main-resource-summary {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 0.65rem;
}

.main-resource-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    max-width: 100%;
    padding: 0.28rem 0.5rem;
    border-radius: 999px;
    border: 1px solid rgba(148, 163, 184, 0.24);
    background: rgba(15, 23, 42, 0.28);
    color: var(--muted);
    font-size: 0.68rem;
    line-height: 1.1;
}

.main-resource-chip-label {
    font-weight: 800;
    color: var(--text);
}

.main-resource-chip-value {
    min-width: 0;
    max-width: 230px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-family: "JetBrains Mono", monospace;
}

.main-resource-chip.ready {
    border-color: rgba(34, 197, 94, 0.35);
    background: rgba(34, 197, 94, 0.10);
}

.main-resource-chip.ready .main-resource-chip-value {
    color: #86efac;
}

.main-resource-chip.warning {
    border-color: rgba(245, 158, 11, 0.40);
    background: rgba(245, 158, 11, 0.12);
}

.main-resource-chip.warning .main-resource-chip-value {
    color: #fcd34d;
}

.main-resource-chip.missing {
    border-color: rgba(248, 113, 113, 0.40);
    background: rgba(248, 113, 113, 0.10);
}

.main-resource-chip.missing .main-resource-chip-value {
    color: #fca5a5;
}

.main-resource-chip.optional {
    opacity: 0.82;
}

:root[data-theme="light"] .main-resource-chip {
    background: #f8fafc;
    border-color: #cbd5e1;
    color: #64748b;
}

:root[data-theme="light"] .main-resource-chip-label {
    color: #102033;
}

:root[data-theme="light"] .main-resource-chip.ready {
    background: #dcfce7;
    border-color: #86efac;
}

:root[data-theme="light"] .main-resource-chip.ready .main-resource-chip-value {
    color: #047857;
}

:root[data-theme="light"] .main-resource-chip.warning {
    background: #fef3c7;
    border-color: #f59e0b;
}

:root[data-theme="light"] .main-resource-chip.warning .main-resource-chip-value {
    color: #92400e;
}

:root[data-theme="light"] .main-resource-chip.missing {
    background: #fee2e2;
    border-color: #fca5a5;
}

:root[data-theme="light"] .main-resource-chip.missing .main-resource-chip-value {
    color: #b91c1c;
}
``