/* ─── Reset ─────────────────────────────────────────────────────────────── */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* ─── Root variables ─────────────────────────────────────────────────────── */
:root {
    --bg-app:        #0a0a0f;
    --bg-sidebar:    #16161b;
    --bg-card:       #1e1e24;
    --bg-elevated:   #26262e;
    --bg-input:      #0a0a0f;
    --border:        rgba(255, 255, 255, 0.08);
    --border-light:  rgba(255, 255, 255, 0.15);
    --accent:        #A74E9E;
    --accent-hover:  #933C85;
    --text-primary:  #ffffff;
    --text-secondary:#a0a0a8;
    --text-dim:      #555560;
    --dev-ok:        #22c55e;
    --dev-warn:      #f59e0b;
    --dev-bad:       #ef4444;
    --header-height: 52px;
    --sidebar-width: 360px;
}

/* ─── Base ───────────────────────────────────────────────────────────────── */
html, body {
    height: 100%;
    background: var(--bg-app);
    color: var(--text-primary);
    font-family: 'Karla', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    font-size: 14px;
    line-height: 1.5;
}

/* ─── Header ─────────────────────────────────────────────────────────────── */
header {
    height: var(--header-height);
    background: #0a0a0f;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    padding: 0 20px;
    gap: 16px;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
}

.btn-reset {
    margin-left: auto;
    padding: 5px 14px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 5px;
    color: var(--text-secondary);
    font-size: 12px;
    cursor: pointer;
    transition: border-color 0.15s, color 0.15s;
}

.btn-reset:hover {
    border-color: var(--accent);
    color: var(--text-primary);
}

.header-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: 0.02em;
}

.header-sub {
    font-size: 12px;
    color: var(--text-secondary);
}

/* ─── Main layout ────────────────────────────────────────────────────────── */
main {
    display: flex;
    height: calc(100vh - var(--header-height));
    margin-top: var(--header-height);
    overflow: hidden;
}

/* ─── Sidebar ────────────────────────────────────────────────────────────── */
#sidebar {
    width: var(--sidebar-width);
    min-width: var(--sidebar-width);
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border);
    overflow-y: auto;
    padding: 20px 16px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

#sidebar section {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

#sidebar h2 {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-secondary);
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
}

/* ─── File upload ────────────────────────────────────────────────────────── */
#step-file-input,
#nominal-file-input,
#as-printed-file-input,
#milled-file-input {
    display: none;
}

.file-label {
    display: inline-block;
    padding: 7px 14px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 5px;
    color: var(--text-primary);
    cursor: pointer;
    font-size: 13px;
    transition: border-color 0.15s;
    width: fit-content;
}

.file-label:hover {
    border-color: var(--accent);
}

/* ─── Status text ────────────────────────────────────────────────────────── */
.status-idle    { color: var(--text-secondary); font-size: 12px; }
.status-loading { color: var(--accent);          font-size: 12px; }
.status-ok      { color: var(--dev-ok);          font-size: 12px; }
.status-error   { color: var(--dev-bad);         font-size: 12px; }

/* ─── Hint / pick status ─────────────────────────────────────────────────── */
.hint {
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.pick-hint {
    font-size: 12px;
    color: var(--accent);
    padding: 6px 10px;
    background: rgba(167, 78, 158, 0.08);
    border-left: 2px solid var(--accent);
    border-radius: 3px;
}

.pick-miss {
    font-size: 12px;
    color: var(--dev-bad);
    padding: 6px 10px;
    background: rgba(239, 68, 68, 0.08);
    border-left: 2px solid var(--dev-bad);
    border-radius: 3px;
}

.point-count {
    font-size: 12px;
    color: var(--text-secondary);
}

.point-count-ready {
    color: var(--dev-ok);
}

/* ─── Point rows ─────────────────────────────────────────────────────────── */
#points-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.point-row {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 12px;
}

.point-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.point-label {
    font-size: 12px;
    font-weight: 700;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.cad-coord {
    font-size: 11px;
    color: var(--text-secondary);
    font-family: 'SF Mono', 'Monaco', 'Consolas', 'Courier New', monospace;
}

.remove-btn {
    background: none;
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-secondary);
    font-size: 11px;
    padding: 2px 8px;
    cursor: pointer;
    transition: border-color 0.15s, color 0.15s;
}

.remove-btn:hover {
    border-color: var(--dev-bad);
    color: var(--dev-bad);
}

/* ─── KUKA inputs ────────────────────────────────────────────────────────── */
.kuka-inputs {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 8px;
}

.kuka-field {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.kuka-field label {
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
}

.kuka-field input {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-primary);
    padding: 5px 8px;
    font-size: 12px;
    font-family: 'SF Mono', 'Monaco', 'Consolas', 'Courier New', monospace;
    width: 100%;
    outline: none;
    transition: border-color 0.15s;
}

.kuka-field input:focus {
    border-color: var(--accent);
}

.kuka-field input.input-error {
    border-color: var(--dev-bad);
}

/* ─── Buttons ────────────────────────────────────────────────────────────── */
.btn-primary {
    padding: 9px 16px;
    background: var(--accent);
    border: none;
    border-radius: 5px;
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s;
    width: 100%;
}

.btn-primary:hover:not(:disabled) {
    background: var(--accent-hover);
}

.btn-primary:disabled {
    background: var(--bg-card);
    color: var(--text-dim);
    cursor: not-allowed;
}

/* ─── Deviation table ────────────────────────────────────────────────────── */
#deviation-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

#deviation-table th,
#deviation-table td {
    padding: 7px 10px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

#deviation-table th {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
}

#deviation-table td:nth-child(2) {
    font-family: 'SF Mono', 'Monaco', 'Consolas', 'Courier New', monospace;
    font-weight: 600;
}

.dev-ok   { color: var(--dev-ok); }
.dev-warn { color: var(--dev-warn); }
.dev-bad  { color: var(--dev-bad); }

.summary-row td {
    border-top: 2px solid var(--border);
    font-weight: 700;
    color: var(--text-primary);
}

/* ─── Viewer ─────────────────────────────────────────────────────────────── */
#viewer-container {
    flex: 1;
    position: relative;
    overflow: hidden;
}

#viewer-canvas {
    display: block;
    width: 100%;
    height: 100%;
}

#viewer-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--text-secondary);
    font-size: 16px;
    pointer-events: none;
    text-align: center;
}

/* ─── Utility ────────────────────────────────────────────────────────────── */
.hidden {
    display: none !important;
}

/* ─── Navigation link (header) ───────────────────────────────────────────── */
.nav-link {
    margin-left: auto;
    padding: 5px 14px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 5px;
    color: var(--text-secondary);
    font-size: 12px;
    font-weight: 500;
    text-decoration: none;
    transition: border-color 0.15s, color 0.15s;
    white-space: nowrap;
}

.nav-link:hover {
    border-color: var(--accent);
    color: var(--text-primary);
}

/* When nav-link is followed by btn-reset, remove its auto-margin so the
   reset button can claim its own space. */
.nav-link + .btn-reset {
    margin-left: 0;
}

/* ─── Face count indicator ───────────────────────────────────────────────── */
.face-count {
    font-size: 12px;
    color: var(--accent);
    padding: 6px 10px;
    background: rgba(167, 78, 158, 0.08);
    border-left: 2px solid var(--accent);
    border-radius: 3px;
}

/* ─── Stock removal input ────────────────────────────────────────────────── */
.stock-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.stock-label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
}

.stock-input {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-primary);
    padding: 7px 10px;
    font-size: 13px;
    font-family: 'SF Mono', 'Monaco', 'Consolas', 'Courier New', monospace;
    width: 100%;
    outline: none;
    transition: border-color 0.15s;
}

.stock-input:focus {
    border-color: var(--accent);
}

/* ─── Stats table ────────────────────────────────────────────────────────── */
.stats-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    margin-bottom: 8px;
}

.stats-table td {
    padding: 6px 0;
    border-bottom: 1px solid var(--border);
}

.stats-label {
    color: var(--text-secondary);
    font-size: 12px;
    width: 60%;
}

.stats-value {
    font-family: 'SF Mono', 'Monaco', 'Consolas', 'Courier New', monospace;
    font-weight: 600;
    color: var(--text-primary);
}

.stats-pass {
    padding: 8px 0 !important;
    font-weight: 600;
    font-size: 12px;
}

/* ─── View controls panel (clip plane + opacity) ─────────────────────────── */
#view-controls-panel {
    position: absolute;
    left: 16px;
    bottom: 16px;
    width: 220px;
    background: rgba(10, 10, 15, 0.90);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    z-index: 10;
}

.vc-label {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.vc-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.vc-row input[type="range"] {
    flex: 1;
    accent-color: var(--accent);
    cursor: pointer;
}

.vc-value {
    font-size: 11px;
    font-family: 'SF Mono', 'Monaco', 'Consolas', 'Courier New', monospace;
    color: var(--text-secondary);
    min-width: 44px;
    text-align: right;
}

.vc-axis-row {
    display: flex;
    gap: 6px;
    margin-bottom: 8px;
}

.btn-axis {
    flex: 1;
    padding: 4px 0;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-secondary);
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: border-color 0.15s, color 0.15s;
}

.btn-axis:hover {
    border-color: var(--accent);
    color: var(--text-primary);
}

.btn-axis.active {
    border-color: var(--accent);
    color: var(--accent);
    background: rgba(167, 78, 158, 0.10);
}

/* ─── Mesh colour legend panel ───────────────────────────────────────────── */
#mesh-legend {
    position: absolute;
    right: 20px;
    top: 16px;
    background: rgba(10, 10, 15, 0.88);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 10px 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    pointer-events: none;
    z-index: 10;
}

.mesh-legend-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.mesh-swatch {
    display: inline-block;
    width: 14px;
    height: 14px;
    border-radius: 3px;
    flex-shrink: 0;
}

.mesh-legend-label {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--text-secondary);
}

/* ─── Heat map legend panel ──────────────────────────────────────────────── */
#legend-panel {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    width: 100px;
    background: rgba(10, 10, 15, 0.88);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 12px 10px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    pointer-events: none;
    z-index: 10;
}

.legend-title {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--text-secondary);
    text-align: center;
}

.legend-body {
    position: relative;
    display: flex;
    gap: 6px;
    align-items: stretch;
    height: 160px;
}

.legend-bar {
    width: 18px;
    border-radius: 3px;
    flex-shrink: 0;
    background: linear-gradient(
        to bottom,
        #ef4444 0%,
        #22c55e 50%,
        #f59e0b 100%
    );
}

.legend-labels {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex: 1;
}

.legend-max-label,
.legend-thr-label,
.legend-wall-label,
.legend-min-label {
    font-size: 10px;
    font-family: 'SF Mono', 'Monaco', 'Consolas', 'Courier New', monospace;
    color: var(--text-secondary);
    line-height: 1.2;
}

.legend-wall-label {
    color: var(--dev-bad);
    font-weight: 700;
}

.legend-thr-label {
    color: var(--dev-warn);
    font-weight: 700;
}

/* Dashed horizontal lines marking the two thresholds */
.legend-threshold-line {
    position: absolute;
    left: 0;
    width: 100%;
    height: 0;
    pointer-events: none;
}

.legend-line-wall {
    border-top: 2px dashed var(--dev-bad);
}

.legend-line-stock {
    border-top: 2px dashed var(--dev-warn);
}

.legend-key {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.legend-red-key {
    font-size: 10px;
    color: var(--dev-bad);
    font-weight: 600;
}

.legend-green-key {
    font-size: 10px;
    color: var(--dev-ok);
    font-weight: 600;
}

.legend-amber-key {
    font-size: 10px;
    color: var(--dev-warn);
    font-weight: 600;
}

/* ─── Home workflow chooser (simple vs stock verification) ──────────────── */
.workflow-choice-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 12px;
}

.btn-workflow-choice {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    width: 100%;
    padding: 12px 14px;
    border-radius: 5px;
    text-align: left;
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s, color 0.15s;
    font-family: inherit;
    font-size: 13px;
    line-height: 1.45;
}

.btn-workflow-choice-primary {
    background: var(--accent);
    border: none;
    color: #fff;
}

.btn-workflow-choice-primary:hover {
    background: var(--accent-hover);
}

.btn-workflow-choice-secondary {
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-primary);
    text-decoration: none;
}

.btn-workflow-choice-secondary:hover {
    border-color: var(--accent);
    color: var(--text-primary);
}

.btn-workflow-title {
    font-weight: 600;
    font-size: 13px;
}

.btn-workflow-desc {
    font-size: 12px;
    font-weight: 400;
    color: inherit;
    opacity: 0.92;
}

.btn-workflow-choice-secondary .btn-workflow-desc {
    color: var(--text-secondary);
}

.btn-workflow-choice-secondary:hover .btn-workflow-desc {
    color: var(--text-secondary);
}

/* ─── Mode tab row (step 2 reference points / milling area toggle) ───────── */
.mode-tab-row {
    display: flex;
    gap: 3px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 5px;
    padding: 3px;
}

.btn-tab {
    flex: 1;
    padding: 5px 0;
    background: transparent;
    border: none;
    border-radius: 3px;
    color: var(--text-secondary);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
}

.btn-tab.active {
    background: var(--bg-card);
    color: var(--text-primary);
}

.btn-tab:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* ─── Stats breach row ───────────────────────────────────────────────────── */
.stats-breach {
    padding: 8px 0 !important;
    font-weight: 600;
    font-size: 12px;
}

/* ─── Heatmap click tooltip ──────────────────────────────────────────────── */
.heatmap-tooltip {
    position: fixed;
    z-index: 500;
    background: rgba(10, 10, 15, 0.95);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 10px 14px;
    min-width: 200px;
    pointer-events: none;
    box-shadow: 0 4px 20px rgba(0,0,0,0.6);
}

.heatmap-tooltip.hidden {
    display: none;
}

.tt-value {
    font-size: 20px;
    font-weight: 700;
    font-family: 'SF Mono', 'Monaco', 'Consolas', 'Courier New', monospace;
    line-height: 1.2;
}

.tt-label {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 2px;
}

.tt-detail {
    font-size: 11px;
    color: var(--text-secondary);
    margin-top: 5px;
    line-height: 1.4;
}

.tt-ok   { color: var(--dev-ok); }
.tt-warn { color: var(--dev-warn); }
.tt-bad  { color: var(--dev-bad); }

/* ─── Residual legend (blue/red) ─────────────────────────────────────────── */
#residual-legend {
    position: absolute;
    right: 20px;
    bottom: 16px;
    background: rgba(10, 10, 15, 0.88);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 10px 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    pointer-events: none;
    z-index: 10;
}

.residual-legend-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.residual-swatch {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    flex-shrink: 0;
}

.residual-legend-label {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--text-secondary);
}

/* ─── Tape measure controls ──────────────────────────────────────────────── */
.measure-toggle-row {
    display: flex;
    gap: 6px;
    align-items: center;
}

.btn-measure {
    padding: 5px 12px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-secondary);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    cursor: pointer;
    transition: border-color 0.15s, color 0.15s, background 0.15s;
}

.btn-measure:hover {
    border-color: var(--accent);
    color: var(--text-primary);
}

.btn-measure.active {
    border-color: #ffff00;
    color: #ffff00;
    background: rgba(255, 255, 0, 0.08);
}

.measure-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.measure-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 4px 8px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 4px;
}

.measure-value {
    font-size: 12px;
    font-family: 'SF Mono', 'Monaco', 'Consolas', 'Courier New', monospace;
    font-weight: 600;
    color: #ffff00;
}

.measure-remove-btn {
    background: none;
    border: 1px solid var(--border);
    border-radius: 3px;
    color: var(--text-secondary);
    font-size: 10px;
    padding: 1px 6px;
    cursor: pointer;
    transition: border-color 0.15s, color 0.15s;
}

.measure-remove-btn:hover {
    border-color: var(--dev-bad);
    color: var(--dev-bad);
}

/* ─── Per-point alignment residual table ────────────────────────────────── */
.point-dev-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 8px;
    font-size: 12px;
}

.point-dev-table tr + tr {
    border-top: 1px solid var(--border);
}

.point-dev-label {
    padding: 5px 6px;
    color: var(--text-secondary);
}

.point-dev-value {
    padding: 5px 6px;
    text-align: right;
    font-family: 'SF Mono', 'Monaco', 'Consolas', 'Courier New', monospace;
    font-weight: 600;
}

/* ─── Alignment Advisor: sidebar summary ────────────────────────────────── */
#alignment-advisor {
    margin-top: 12px;
}

.advisor-summary {
    margin-bottom: 10px;
}

.advisor-summary h4 {
    font-size: 11px;
    letter-spacing: 0.08em;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.advisor-fit-good {
    color: var(--dev-ok);
    font-weight: 600;
    font-size: 13px;
}

.advisor-fit-acceptable {
    color: var(--dev-warn);
    font-weight: 600;
    font-size: 13px;
}

.advisor-fit-poor {
    color: var(--dev-bad);
    font-weight: 600;
    font-size: 13px;
}

.advisor-suggestion {
    margin-top: 8px;
    padding: 8px 10px;
    border-radius: 4px;
    font-size: 12px;
    line-height: 1.6;
    background: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.25);
    color: var(--text-primary);
}

.advisor-suggestion strong {
    color: var(--dev-bad);
}

.advisor-suggestion.advisor-deformation {
    background: rgba(245, 158, 11, 0.08);
    border-color: rgba(245, 158, 11, 0.25);
}

.advisor-suggestion.advisor-deformation strong {
    color: var(--dev-warn);
}

.advisor-predicted-coords {
    font-family: 'SF Mono', 'Monaco', 'Consolas', 'Courier New', monospace;
    font-weight: 600;
    color: var(--dev-ok);
}

.advisor-details-btn {
    display: block;
    width: 100%;
    margin-top: 10px;
    padding: 7px 0;
    border: 1px solid var(--border-light);
    border-radius: 4px;
    background: var(--bg-card);
    color: var(--text-primary);
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s;
}

.advisor-details-btn:hover {
    border-color: var(--accent);
    background: var(--bg-elevated);
}

/* ─── Alignment Advisor: modal popup ────────────────────────────────────── */
.advisor-modal {
    position: fixed;
    inset: 0;
    z-index: 9000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.advisor-modal.hidden {
    display: none;
}

.advisor-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
}

.advisor-modal-content {
    position: relative;
    background: var(--bg-sidebar);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    width: 90vw;
    max-width: 960px;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.advisor-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    border-bottom: 1px solid var(--border);
}

.advisor-modal-header h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
}

.advisor-modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 24px;
    cursor: pointer;
    padding: 0 4px;
    line-height: 1;
    transition: color 0.15s;
}

.advisor-modal-close:hover {
    color: var(--text-primary);
}

.advisor-modal-body {
    padding: 20px 24px 24px;
}

.advisor-modal-fit {
    margin-bottom: 12px;
    font-size: 15px;
}

.advisor-modal-alert {
    padding: 12px 16px;
    border-radius: 6px;
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 16px;
    background: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.25);
    color: var(--text-primary);
}

.advisor-modal-alert strong {
    color: var(--dev-bad);
}

.advisor-modal-alert.advisor-deformation {
    background: rgba(245, 158, 11, 0.08);
    border-color: rgba(245, 158, 11, 0.25);
}

.advisor-modal-alert.advisor-modal-ok {
    background: rgba(34, 197, 94, 0.08);
    border-color: rgba(34, 197, 94, 0.25);
}

.advisor-modal-alert.advisor-modal-ok strong {
    color: var(--dev-ok);
}

.advisor-modal-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.advisor-modal-table thead th {
    padding: 8px 10px;
    text-align: right;
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border-bottom: 2px solid var(--border-light);
    white-space: nowrap;
}

.advisor-modal-table thead th:first-child {
    text-align: left;
}

.advisor-modal-table thead th[colspan] {
    text-align: center;
    border-bottom: 1px solid var(--border);
}

.advisor-modal-table td {
    padding: 8px 10px;
    text-align: right;
    font-family: 'SF Mono', 'Monaco', 'Consolas', 'Courier New', monospace;
    font-size: 13px;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

.advisor-col-point {
    text-align: left !important;
    font-family: inherit !important;
    font-weight: 600;
}

.advisor-col-residual {
    font-weight: 700;
}

.advisor-col-pred {
    color: var(--dev-ok) !important;
}

.advisor-col-corr {
    color: var(--text-secondary) !important;
    font-size: 12px !important;
}

.advisor-row-outlier td {
    background: rgba(239, 68, 68, 0.1);
}

.advisor-row-outlier .advisor-col-point,
.advisor-row-outlier .advisor-col-residual {
    color: var(--dev-bad);
}