/* ============================================
   CRAFT.CSS — Danish office · 19th-c bevel joinery
   Loaded after main.css. Token-native light/dark.

   Vocabulary:
     raised face  — sits proud (buttons, active rail chip, KPI tablet)
     recessed well — mortised in (mode rail, slider channel, fields)
     pressed      — bevel inverts on :active

   No rivets, no HUD. Warm paper wells, not clinical slate.
   ============================================ */

:root {
    --craft-bevel-hi: color-mix(in srgb, var(--white) 72%, transparent);
    --craft-bevel-mid: color-mix(in srgb, var(--text) 6%, transparent);
    --craft-bevel-lo: color-mix(in srgb, var(--black) 14%, transparent);
    --craft-bevel-deep: color-mix(in srgb, var(--black) 22%, transparent);
    --craft-well: color-mix(in srgb, var(--accent-faint) 28%, var(--bg));
    --craft-well-track: color-mix(in srgb, var(--accent-faint) 18%, var(--bg2));
    --craft-face: var(--bg-card);
    --craft-radius: 2px;
    --craft-press: 90ms ease;
}

[data-theme="dark"] {
    --craft-bevel-hi: color-mix(in srgb, var(--white) 14%, transparent);
    --craft-bevel-mid: color-mix(in srgb, var(--white) 5%, transparent);
    --craft-bevel-lo: color-mix(in srgb, var(--black) 35%, transparent);
    --craft-bevel-deep: color-mix(in srgb, var(--black) 48%, transparent);
    --craft-well: color-mix(in srgb, var(--surface2) 70%, var(--bg));
    --craft-well-track: color-mix(in srgb, var(--surface3) 45%, var(--surface));
}

/* --------------------------------------------
   RAISED FACE BUTTONS
   .tool-btn (rent tools) · .export-btn · shared
   -------------------------------------------- */
.tool-btn,
.export-btn {
    appearance: none;
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 9px 16px;
    font-family: var(--font-body);
    font-size: 13.5px;
    font-weight: 500;
    letter-spacing: 0.01em;
    color: var(--text);
    background: var(--craft-face);
    border: 1px solid var(--border);
    border-radius: var(--craft-radius);
    cursor: pointer;
    user-select: none;
    box-shadow:
        inset 0 1px 0 var(--craft-bevel-hi),
        inset 1px 0 0 var(--craft-bevel-hi),
        inset 0 -1px 0 var(--craft-bevel-lo),
        inset -1px 0 0 var(--craft-bevel-mid),
        0 1px 2px var(--craft-bevel-lo);
    transition:
        color var(--transition-fast),
        background var(--transition-fast),
        border-color var(--transition-fast),
        box-shadow var(--craft-press),
        transform var(--craft-press);
}

.tool-btn:hover,
.export-btn:hover {
    border-color: color-mix(in srgb, var(--accent) 45%, var(--border));
    color: var(--text);
    background: color-mix(in srgb, var(--accent-faint) 55%, var(--craft-face));
}

.tool-btn:active:not(:disabled),
.export-btn:active:not(:disabled) {
    transform: translateY(1px);
    box-shadow:
        inset 0 1px 0 var(--craft-bevel-lo),
        inset 1px 0 0 var(--craft-bevel-deep),
        inset 0 -1px 0 var(--craft-bevel-hi),
        inset -1px 0 0 var(--craft-bevel-mid),
        inset 0 2px 3px var(--craft-bevel-lo);
}

.tool-btn:focus-visible,
.export-btn:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

.tool-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    box-shadow:
        inset 0 1px 0 var(--craft-bevel-hi),
        inset 0 -1px 0 var(--craft-bevel-mid);
}

/* Primary gold face */
.tool-btn.primary,
.export-btn {
    background: var(--accent);
    border-color: color-mix(in srgb, var(--accent-dim) 70%, var(--border));
    color: var(--accent-text);
    box-shadow:
        inset 0 1px 0 color-mix(in srgb, var(--white) 38%, transparent),
        inset 1px 0 0 color-mix(in srgb, var(--white) 18%, transparent),
        inset 0 -1px 0 color-mix(in srgb, var(--black) 18%, transparent),
        inset -1px 0 0 color-mix(in srgb, var(--black) 10%, transparent),
        0 1px 2px color-mix(in srgb, var(--black) 12%, transparent);
}

.tool-btn.primary:hover,
.export-btn:hover {
    background: var(--accent-dim);
    border-color: var(--accent-dim);
    color: var(--accent-text);
}

.tool-btn.primary:active:not(:disabled),
.export-btn:active:not(:disabled) {
    box-shadow:
        inset 0 1px 0 color-mix(in srgb, var(--black) 20%, transparent),
        inset 1px 0 0 color-mix(in srgb, var(--black) 14%, transparent),
        inset 0 -1px 0 color-mix(in srgb, var(--white) 20%, transparent),
        inset 0 2px 4px color-mix(in srgb, var(--black) 16%, transparent);
}

/* Export float position stays page-owned; craft owns the face */
.export-btn {
    position: fixed;
    top: 100px;
    right: 20px;
    z-index: 1003;
    padding: 11px 18px;
    font-weight: 600;
}

/* --------------------------------------------
   MODE RAIL — recessed well + raised active face
   .mode-row houses .mode-btn
   -------------------------------------------- */
.mode-row {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 3px;
    padding: 4px;
    margin: 0 0 10px;
    background: var(--craft-well);
    border: 1px solid color-mix(in srgb, var(--border) 75%, var(--bg));
    border-radius: var(--craft-radius);
    box-shadow:
        inset 0 1px 1px color-mix(in srgb, var(--black) 6%, transparent),
        inset 0 -1px 0 var(--craft-bevel-hi);
}

.mode-btn {
    appearance: none;
    border: 1px solid transparent;
    background: transparent;
    color: var(--text2);
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 500;
    padding: 8px 14px;
    border-radius: 1px;
    cursor: pointer;
    transition:
        color var(--transition-fast),
        background var(--transition-fast),
        border-color var(--transition-fast),
        box-shadow var(--transition-fast);
}

.mode-btn:hover {
    color: var(--text);
}

.mode-btn.active,
.mode-btn[aria-pressed="true"] {
    color: var(--text);
    background: var(--craft-face);
    border-color: var(--border);
    font-weight: 600;
    box-shadow:
        inset 0 1px 0 var(--craft-bevel-hi),
        inset 0 -1px 0 var(--craft-bevel-lo),
        0 1px 1px var(--craft-bevel-lo);
}

.mode-btn:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* Compact latch used inside labels (closing costs On/Off) */
.mode-btn.mode-btn--latch {
    float: right;
    padding: 3px 10px;
    font-size: 11px;
    background: var(--craft-face);
    border: 1px solid color-mix(in srgb, var(--border) 75%, var(--bg));
    box-shadow:
        inset 0 1px 0 var(--craft-bevel-hi),
        inset 0 -1px 0 var(--craft-bevel-lo);
}

.mode-btn.mode-btn--latch[aria-pressed="true"] {
    background: color-mix(in srgb, var(--accent) 22%, var(--craft-well));
    border-color: color-mix(in srgb, var(--accent) 40%, var(--border));
    color: var(--accent-dim);
}

/* Mode note — soft well, not clinical bar */
.mode-note {
    font-size: 12px;
    color: var(--text2);
    background: var(--craft-well);
    border: 1px solid color-mix(in srgb, var(--border) 75%, var(--bg));
    border-left: 3px solid var(--accent);
    padding: 10px 14px;
    border-radius: 0 var(--craft-radius) var(--craft-radius) 0;
    margin-bottom: 14px;
    box-shadow:
        inset 0 1px 1px color-mix(in srgb, var(--black) 4%, transparent);
}

/* --------------------------------------------
   CONTROLS PANEL / BOX — moulded frame
   -------------------------------------------- */
.controls-panel {
    background: var(--craft-face);
    border: 1px solid var(--border);
    border-radius: var(--craft-radius);
    padding: 25px 30px;
    margin: 25px 0;
    box-shadow:
        inset 0 1px 0 var(--craft-bevel-hi),
        inset 0 -1px 0 var(--craft-bevel-lo),
        var(--shadow-sm);
}

/* --------------------------------------------
   SLIDER WELL + PLANED THUMB
   Wrap each range in .slider-well in markup.
   -------------------------------------------- */
.slider-well {
    padding: 10px 6px;
    border-radius: var(--craft-radius);
    background: var(--craft-well);
    border: 1px solid color-mix(in srgb, var(--border) 70%, var(--bg));
    box-shadow:
        inset 0 1px 1px color-mix(in srgb, var(--black) 5%, transparent),
        inset 0 -1px 0 var(--craft-bevel-hi);
    margin-bottom: 8px;
}

.slider-well input[type="range"],
.control-group input[type="range"],
.ctl input[type="range"],
input.craft-range {
    -webkit-appearance: none;
    appearance: none;
    display: block;
    width: 100%;
    height: 4px;
    border-radius: 1px;
    background: linear-gradient(
        90deg,
        var(--accent) 0%,
        var(--accent) var(--pct, 50%),
        var(--craft-well-track) var(--pct, 50%),
        var(--craft-well-track) 100%
    );
    border: none;
    outline: none;
    cursor: pointer;
    margin: 0;
}

.slider-well input[type="range"]::-webkit-slider-thumb,
.control-group input[type="range"]::-webkit-slider-thumb,
.ctl input[type="range"]::-webkit-slider-thumb,
input.craft-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 1px;
    background: var(--craft-face);
    border: 1px solid var(--border2);
    box-shadow:
        inset 0 1px 0 var(--craft-bevel-hi),
        inset 0 -1px 0 var(--craft-bevel-lo),
        0 1px 2px var(--craft-bevel-lo);
    cursor: grab;
}

.slider-well input[type="range"]::-webkit-slider-thumb:active,
.control-group input[type="range"]::-webkit-slider-thumb:active,
.ctl input[type="range"]::-webkit-slider-thumb:active {
    cursor: grabbing;
    box-shadow:
        inset 0 1px 0 var(--craft-bevel-lo),
        inset 0 -1px 0 var(--craft-bevel-hi);
}

.slider-well input[type="range"]::-moz-range-thumb,
.control-group input[type="range"]::-moz-range-thumb,
.ctl input[type="range"]::-moz-range-thumb,
input.craft-range::-moz-range-thumb {
    width: 16px;
    height: 16px;
    border-radius: 1px;
    background: var(--craft-face);
    border: 1px solid var(--border2);
    box-shadow:
        inset 0 1px 0 var(--craft-bevel-hi),
        inset 0 -1px 0 var(--craft-bevel-lo),
        0 1px 2px var(--craft-bevel-lo);
    cursor: grab;
}

.slider-well input[type="range"]:focus-visible,
.control-group input[type="range"]:focus-visible,
.ctl input[type="range"]:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 6px;
}

.control-group input[type="range"]:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

/* Hero accent thumb (NPV hurdle) — gold face block, not neon ball */
input[type="range"].hero::-webkit-slider-thumb {
    background: var(--accent);
    border-color: var(--accent-dim);
    box-shadow:
        inset 0 1px 0 color-mix(in srgb, var(--white) 35%, transparent),
        inset 0 -1px 0 color-mix(in srgb, var(--black) 16%, transparent);
}

input[type="range"].hero::-moz-range-thumb {
    background: var(--accent);
    border-color: var(--accent-dim);
}

/* --------------------------------------------
   FIELDS — recessed wells
   -------------------------------------------- */
.control-group input[type="number"],
.rent-input {
    width: 100%;
    padding: 9px 12px;
    font-size: 14px;
    font-weight: 500;
    font-variant-numeric: tabular-nums;
    color: var(--text);
    background: var(--craft-well);
    border: 1px solid color-mix(in srgb, var(--border) 75%, var(--bg));
    border-radius: var(--craft-radius);
    box-shadow:
        inset 0 1px 1px color-mix(in srgb, var(--black) 5%, transparent),
        inset 0 -1px 0 var(--craft-bevel-hi);
    transition:
        border-color var(--transition-fast),
        box-shadow var(--transition-fast),
        background var(--transition-fast);
}

.rent-input {
    max-width: 110px;
    font-family: var(--font-mono);
    font-size: 13px;
    text-align: right;
    padding: 6px 8px;
}

.control-group input[type="number"]:focus,
.rent-input:focus {
    outline: none;
    border-color: color-mix(in srgb, var(--accent) 55%, var(--border));
    background: var(--craft-face);
    box-shadow:
        inset 0 1px 0 var(--craft-bevel-hi),
        0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
}

.control-group label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text3);
    margin-bottom: 8px;
    font-weight: 600;
}

.control-value {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--text);
    text-align: center;
    font-variant-numeric: tabular-nums;
}

/* --------------------------------------------
   KPI / LIVE METRICS — framed tablets
   .live-metric (rent) · .metric (npv)
   -------------------------------------------- */
.live-metric,
.metric {
    background: var(--craft-face);
    border: 1px solid var(--border);
    border-radius: var(--craft-radius);
    padding: 14px 12px 12px;
    text-align: left;
    box-shadow:
        inset 0 1px 0 var(--craft-bevel-hi),
        inset 0 -1px 0 var(--craft-bevel-lo),
        var(--shadow-sm);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.live-metric:hover,
.live-metric.updating,
.metric:hover,
.metric.feature {
    border-color: color-mix(in srgb, var(--accent) 40%, var(--border));
}

.live-metric.updating {
    box-shadow:
        inset 0 1px 0 var(--craft-bevel-hi),
        inset 0 -1px 0 var(--craft-bevel-lo),
        0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
}

.metric.feature {
    border-width: 1px;
    border-color: color-mix(in srgb, var(--accent) 55%, var(--border));
}

.live-metric-label,
.metric-label {
    font-size: 10.5px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text3);
    margin-bottom: 6px;
}

.live-metric-value,
.metric-value {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--text);
    font-variant-numeric: tabular-nums;
    line-height: 1.15;
}

.live-metric-value.positive,
.metric-value.pos,
.pos {
    color: var(--success);
}

.live-metric-value.negative,
.metric-value.neg,
.neg {
    color: var(--danger);
}

.live-metrics {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 12px;
    margin: 20px 0;
}

/* --------------------------------------------
   NPV control surface + upload face
   -------------------------------------------- */
.controls {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(215px, 1fr));
    gap: 1.15rem 1.6rem;
    background: var(--craft-face);
    border: 1px solid var(--border);
    border-radius: var(--craft-radius);
    padding: 1.5rem;
    box-shadow:
        inset 0 1px 0 var(--craft-bevel-hi),
        inset 0 -1px 0 var(--craft-bevel-lo),
        var(--shadow-sm);
}

.ctl label {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text3);
    margin-bottom: 0.55rem;
}

.ctl .val {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    text-transform: none;
    color: var(--text);
    font-variant-numeric: tabular-nums;
}

.ctl .val.hero {
    color: var(--accent-dim);
}

.upload-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.62rem 1.05rem;
    border-radius: var(--craft-radius);
    cursor: pointer;
    font-family: var(--font-body);
    font-size: 0.82rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    color: var(--text);
    background: var(--craft-face);
    border: 1px solid var(--border);
    box-shadow:
        inset 0 1px 0 var(--craft-bevel-hi),
        inset 1px 0 0 var(--craft-bevel-hi),
        inset 0 -1px 0 var(--craft-bevel-lo),
        inset -1px 0 0 var(--craft-bevel-mid),
        0 1px 2px var(--craft-bevel-lo);
    transition:
        border-color var(--transition-fast),
        color var(--transition-fast),
        box-shadow var(--craft-press),
        transform var(--craft-press),
        background var(--transition-fast);
}

.upload-btn:hover,
.upload-btn:focus-visible {
    outline: none;
    color: var(--text);
    border-color: color-mix(in srgb, var(--accent) 45%, var(--border));
    background: color-mix(in srgb, var(--accent-faint) 55%, var(--craft-face));
}

.upload-btn:active {
    transform: translateY(1px);
    box-shadow:
        inset 0 1px 0 var(--craft-bevel-lo),
        inset 1px 0 0 var(--craft-bevel-deep),
        inset 0 -1px 0 var(--craft-bevel-hi),
        inset 0 2px 3px var(--craft-bevel-lo);
}

/* --------------------------------------------
   PORTFOLIO NAV CTA / secondary buttons
   (components.css pages that also load craft.css)
   -------------------------------------------- */
.nav-cta,
.btn-secondary,
.btn-glass {
    border-radius: var(--craft-radius);
    background: var(--craft-face);
    box-shadow:
        inset 0 1px 0 var(--craft-bevel-hi),
        inset 0 -1px 0 var(--craft-bevel-lo),
        0 1px 2px var(--craft-bevel-lo);
}

.nav-cta:hover,
.btn-secondary:hover,
.btn-glass:hover {
    background: var(--accent);
    color: var(--accent-text);
    border-color: var(--accent-dim);
    box-shadow:
        inset 0 1px 0 color-mix(in srgb, var(--white) 30%, transparent),
        inset 0 -1px 0 color-mix(in srgb, var(--black) 14%, transparent);
}

.nav-cta:active,
.btn-secondary:active,
.btn-glass:active {
    transform: translateY(1px);
    box-shadow:
        inset 0 1px 0 color-mix(in srgb, var(--black) 16%, transparent),
        inset 0 -1px 0 color-mix(in srgb, var(--white) 18%, transparent);
}

.btn-primary {
    border-radius: var(--craft-radius);
    color: var(--accent-text);
    background: var(--accent);
    border: 1px solid color-mix(in srgb, var(--accent-dim) 70%, var(--border));
    box-shadow:
        inset 0 1px 0 color-mix(in srgb, var(--white) 38%, transparent),
        inset 0 -1px 0 color-mix(in srgb, var(--black) 18%, transparent),
        0 1px 2px color-mix(in srgb, var(--black) 12%, transparent);
}

.btn-primary:hover {
    background: var(--accent-dim);
    transform: none;
}

.btn-primary:active {
    transform: translateY(1px);
    box-shadow:
        inset 0 1px 0 color-mix(in srgb, var(--black) 18%, transparent),
        inset 0 2px 3px color-mix(in srgb, var(--black) 14%, transparent);
}

.btn-icon {
    border-radius: var(--craft-radius);
    background: var(--craft-face);
    box-shadow:
        inset 0 1px 0 var(--craft-bevel-hi),
        inset 0 -1px 0 var(--craft-bevel-lo);
}

.btn-icon:hover {
    transform: none;
    background: color-mix(in srgb, var(--accent-faint) 55%, var(--craft-face));
    border-color: color-mix(in srgb, var(--accent) 45%, var(--border));
}

/* --------------------------------------------
   Print / mobile helpers (layout only)
   -------------------------------------------- */
@media (max-width: 768px) {
    .export-btn {
        top: auto;
        bottom: 20px;
        right: 16px;
    }

    .live-metrics {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 480px) {
    .live-metrics {
        grid-template-columns: repeat(2, 1fr);
    }

    .export-btn span.export-label {
        display: none;
    }
}

@media print {
    .export-btn {
        display: none !important;
    }
}