/* Mia 2.0 auto-trading desk (js/ui/mia-desk-panel.js).
 *
 * Its own file rather than an append to components.css: this is one self-contained
 * feature and keeping it separate means it can be reasoned about, and reverted, without
 * touching 1,200 lines of unrelated component CSS.
 *
 * Loaded AFTER components.css. Everything below is expressed in Vault tokens, so all six
 * themes work with zero per-theme overrides -- the moment a literal hex appears here, one
 * of the light themes breaks.
 */

.mia-desk {
    padding: 16px;
    border-top: 1px solid var(--border);
    /* Reads as a distinct book from the practice portfolio above it, which is the whole
       point: two ledgers, never one blended number. */
    background: var(--bg-sunken);
}

.desk-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 12px;
}

.desk-title {
    font-family: var(--font-display);
    font-size: var(--fs-md);
    font-weight: var(--fw-bold);
    letter-spacing: var(--tr-heading);
    background: var(--brand-grad);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.desk-title-sub {
    display: block;
    font-family: var(--font-ui);
    font-size: var(--fs-2xs);
    font-weight: var(--fw-medium);
    letter-spacing: var(--tr-label);
    text-transform: uppercase;
    color: var(--text-muted);
    /* Needed because the parent sets -webkit-text-fill-color: transparent for the gradient
       clip, and that inherits. Without resetting it the subtitle renders invisible. */
    -webkit-text-fill-color: var(--text-muted);
}

.desk-badge {
    flex: none;
    padding: 3px 8px;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-pill);
    font-size: var(--fs-2xs);
    font-weight: var(--fw-bold);
    letter-spacing: 0.08em;
    color: var(--text-muted);
    background: var(--bg-card);
}

/* hero: equity, P/L, sparkline
   -------------------------------------------------------------------------- */

.desk-hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--bg-card);
    box-shadow: var(--shadow-card);
}

.desk-hero-label {
    display: block;
    font-size: var(--fs-2xs);
    letter-spacing: var(--tr-label);
    text-transform: uppercase;
    color: var(--text-muted);
}

.desk-hero-value {
    display: block;
    font-family: var(--num-font);
    font-size: var(--fs-xl);
    font-weight: var(--fw-bold);
    color: var(--text-primary);
    line-height: var(--lh-tight);
}

.desk-hero-pnl {
    font-family: var(--num-font);
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
}

.desk-hero-pnl.pos,
.desk-board-val.pos,
.desk-realized.pos { color: var(--green); }

.desk-hero-pnl.neg,
.desk-board-val.neg,
.desk-realized.neg { color: var(--red); }

.desk-hero-pct { opacity: 0.75; font-weight: var(--fw-medium); }

.desk-spark { width: 120px; height: 34px; flex: none; }
.desk-spark.pos { color: var(--green); }
.desk-spark.neg { color: var(--red); }

/* pills
   -------------------------------------------------------------------------- */

.desk-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 10px;
}

.desk-pill {
    display: inline-flex;
    align-items: baseline;
    gap: 5px;
    padding: 4px 9px;
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    background: var(--bg-card);
    font-size: var(--fs-2xs);
}

.desk-pill-k { color: var(--text-muted); }

.desk-pill-v {
    font-family: var(--num-font);
    font-weight: var(--fw-semibold);
    color: var(--text-primary);
}

.desk-pill[title] { cursor: help; }

/* heartbeat
   -------------------------------------------------------------------------- */

.desk-heartbeat {
    display: flex;
    align-items: center;
    gap: 7px;
    margin-top: 10px;
    font-size: var(--fs-2xs);
    color: var(--text-secondary);
}

.desk-hb-dot {
    width: 7px;
    height: 7px;
    flex: none;
    border-radius: 50%;
    background: var(--green);
    animation: desk-pulse 2.4s var(--ease-out) infinite;
}

.desk-heartbeat.stale { color: var(--yellow); }

.desk-heartbeat.stale .desk-hb-dot {
    background: var(--yellow);
    /* A desk that has stopped running must not look alive. */
    animation: none;
}

@keyframes desk-pulse {
    0%   { box-shadow: 0 0 0 0 rgba(var(--green-rgb), 0.55); }
    70%  { box-shadow: 0 0 0 7px rgba(var(--green-rgb), 0); }
    100% { box-shadow: 0 0 0 0 rgba(var(--green-rgb), 0); }
}

@media (prefers-reduced-motion: reduce) {
    .desk-hb-dot { animation: none; }
}

.desk-note,
.desk-msg-sub {
    margin: 8px 0 0;
    font-size: var(--fs-2xs);
    line-height: var(--lh-normal);
    color: var(--text-muted);
}

.desk-msg {
    padding: 14px 0;
    font-size: var(--fs-xs);
    color: var(--text-secondary);
}

.desk-msg .portfolio-action-btn { margin-top: 8px; }

/* combined totals
   -------------------------------------------------------------------------- */

.desk-combined {
    margin-top: 12px;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--bg-card);
}

.desk-combined-row {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    padding: 3px 0;
    font-size: var(--fs-2xs);
    color: var(--text-secondary);
}

.desk-combined-row .num {
    font-family: var(--num-font);
    color: var(--text-primary);
}

.desk-combined-row.total {
    margin-top: 5px;
    padding-top: 7px;
    border-top: 1px solid var(--border);
    font-weight: var(--fw-semibold);
    color: var(--text-primary);
}

/* sections
   -------------------------------------------------------------------------- */

.desk-section { margin-top: 18px; }

.desk-h4 {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 8px;
    margin: 0 0 8px;
    font-size: var(--fs-2xs);
    font-weight: var(--fw-bold);
    letter-spacing: var(--tr-label);
    text-transform: uppercase;
    color: var(--text-muted);
}

.desk-h4-count {
    font-family: var(--num-font);
    font-weight: var(--fw-medium);
    text-transform: none;
    letter-spacing: 0;
}

/* leaderboard
   -------------------------------------------------------------------------- */

.desk-board { display: flex; flex-direction: column; gap: 7px; }

.desk-board-row {
    display: grid;
    grid-template-columns: 1fr 72px auto;
    grid-template-areas:
        "name bar val"
        "meta meta meta";
    align-items: center;
    gap: 3px 8px;
    padding: 8px 10px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--bg-card);
}

/* The benchmark is the bar to clear, not a rival, so it reads as furniture. */
.desk-board-row.is-control {
    background: var(--bg-sunken);
    opacity: 0.88;
}

.desk-board-name {
    grid-area: name;
    display: flex;
    align-items: center;
    gap: 5px;
    flex-wrap: wrap;
    font-size: var(--fs-xs);
    font-weight: var(--fw-semibold);
    color: var(--text-primary);
}

.desk-board-tag {
    font-style: normal;
    font-size: var(--fs-2xs);
    font-weight: var(--fw-medium);
    padding: 1px 6px;
    border-radius: var(--radius-pill);
    background: var(--bg-sunken);
    border: 1px solid var(--border);
    color: var(--text-muted);
}

.desk-board-tag.win {
    color: var(--green);
    border-color: rgba(var(--green-rgb), 0.4);
    background: var(--green-bg);
}

/* A DIVERGING bar: zero is the centre, gains grow right, losses grow left.
 *
 * It was a plain left-anchored bar whose length was the ABSOLUTE return, which meant a
 * sleeve down 5% and one up 5% drew the identical bar and only the colour distinguished
 * them. Length that ignores sign is worse than no bar, because length is the first thing
 * the eye reads. */
.desk-board-bar {
    grid-area: bar;
    position: relative;
    height: 6px;
    border-radius: var(--radius-pill);
    background: var(--bg-sunken);
    border: 1px solid var(--border);
    overflow: hidden;
}

/* The zero line. Without it a diverging bar is unreadable: there is no way to tell a small
   gain from a small loss without a reference. */
.desk-board-bar::after {
    content: "";
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 1px;
    background: var(--border-strong);
}

.desk-board-fill {
    position: absolute;
    top: 0;
    bottom: 0;
    /* Minimum visible width so a tiny-but-real return is still a mark rather than nothing.
       The number beside it carries the precision; the bar only has to show direction. */
    min-width: 2px;
}

.desk-board-fill.pos {
    left: 50%;
    background: var(--green);
    border-radius: 0 var(--radius-pill) var(--radius-pill) 0;
}

.desk-board-fill.neg {
    right: 50%;
    background: var(--red);
    border-radius: var(--radius-pill) 0 0 var(--radius-pill);
}

.desk-board-val {
    grid-area: val;
    font-family: var(--num-font);
    font-size: var(--fs-xs);
    font-weight: var(--fw-bold);
}

.desk-board-meta {
    grid-area: meta;
    font-family: var(--num-font);
    font-size: var(--fs-2xs);
    color: var(--text-muted);
}

/* timeline
   -------------------------------------------------------------------------- */

.desk-timeline {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 8px;
    /* The rail is what makes this read as a timeline rather than a list of cards. */
    padding-left: 14px;
}

.desk-timeline::before {
    content: "";
    position: absolute;
    left: 4px;
    top: 6px;
    bottom: 6px;
    width: 1px;
    background: linear-gradient(180deg, var(--border-strong), transparent);
}

.desk-entry {
    position: relative;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--bg-card);
    transition: border-color var(--dur-fast) var(--ease-out),
                box-shadow var(--dur-fast) var(--ease-out);
}

.desk-entry::before {
    content: "";
    position: absolute;
    left: -14px;
    top: 14px;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 2px solid var(--border-strong);
}

.desk-entry:hover {
    border-color: var(--border-accent);
    box-shadow: var(--shadow-card);
}

.desk-entry.open { border-color: var(--border-accent); }

.desk-entry.open::before {
    border-color: var(--accent);
    background: var(--accent);
}

.desk-entry-head {
    display: block;
    width: 100%;
    padding: 10px 11px;
    background: none;
    border: 0;
    border-radius: inherit;
    text-align: left;
    cursor: pointer;
    color: inherit;
    font: inherit;
}

.desk-entry-head:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.desk-entry-line1 {
    display: flex;
    align-items: center;
    gap: 7px;
}

.desk-act {
    flex: none;
    padding: 2px 7px;
    border-radius: var(--radius-sm);
    font-size: var(--fs-2xs);
    font-weight: var(--fw-bold);
    letter-spacing: 0.05em;
}

.desk-act.buy {
    color: var(--green);
    background: var(--green-bg);
    border: 1px solid rgba(var(--green-rgb), 0.35);
}

.desk-act.sell {
    color: var(--red);
    background: var(--red-bg);
    border: 1px solid rgba(var(--red-rgb), 0.35);
}

.desk-sym {
    font-family: var(--num-font);
    font-size: var(--fs-sm);
    font-weight: var(--fw-bold);
    color: var(--text-primary);
}

.desk-notional {
    font-family: var(--num-font);
    font-size: var(--fs-xs);
    color: var(--text-secondary);
}

.desk-realized {
    font-family: var(--num-font);
    font-size: var(--fs-xs);
    font-weight: var(--fw-semibold);
    margin-left: auto;
}

.desk-caret {
    flex: none;
    width: 0;
    height: 0;
    margin-left: auto;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 5px solid var(--text-muted);
    transition: transform var(--dur-fast) var(--ease-out);
}

/* A BUY has no realized figure, so the caret takes the auto margin. A SELL does, and then
   the realized figure takes it -- without this the two would fight for the same slot and
   sit on top of each other. */
.desk-realized ~ .desk-caret { margin-left: 7px; }

.desk-entry.open .desk-caret { transform: rotate(180deg); }

.desk-entry-line2 {
    display: flex;
    align-items: center;
    gap: 5px;
    flex-wrap: wrap;
    margin-top: 6px;
    font-size: var(--fs-2xs);
    color: var(--text-muted);
}

.desk-entry-line2 time {
    font-family: var(--num-font);
    margin-left: auto;
}

.desk-chip {
    padding: 2px 7px;
    border-radius: var(--radius-pill);
    background: var(--accent-soft);
    border: 1px solid var(--border-accent);
    color: var(--text-secondary);
    font-weight: var(--fw-medium);
}

.desk-chip.subtle {
    background: var(--bg-sunken);
    border-color: var(--border);
    color: var(--text-muted);
    font-family: var(--num-font);
}

.desk-why {
    display: block;
    margin-top: 7px;
    font-size: var(--fs-2xs);
    line-height: var(--lh-normal);
    color: var(--text-secondary);
}

/* expanded detail
   -------------------------------------------------------------------------- */

.desk-entry-body {
    display: none;
    padding: 0 11px 11px;
    margin-top: 2px;
    border-top: 1px solid var(--border);
}

.desk-entry.open .desk-entry-body { display: block; }

.desk-kv {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 3px 10px;
    margin: 10px 0 0;
    font-size: var(--fs-2xs);
}

.desk-kv dt { color: var(--text-muted); }
.desk-kv dt[title] { cursor: help; }

.desk-kv dd {
    margin: 0;
    text-align: right;
    font-family: var(--num-font);
    color: var(--text-primary);
}

.desk-info {
    display: inline-block;
    margin-left: 3px;
    width: 11px;
    height: 11px;
    line-height: 11px;
    text-align: center;
    font-size: 8px;
    border-radius: 50%;
    background: var(--bg-sunken);
    border: 1px solid var(--border);
    color: var(--text-muted);
    vertical-align: text-top;
}

.desk-evidence {
    margin-top: 11px;
    padding-top: 9px;
    border-top: 1px dashed var(--border);
}

.desk-evidence-label {
    display: block;
    margin-bottom: 6px;
    font-size: var(--fs-2xs);
    font-weight: var(--fw-bold);
    letter-spacing: var(--tr-label);
    text-transform: uppercase;
    color: var(--text-muted);
}

.desk-evidence-grid {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 3px 10px;
    font-size: var(--fs-2xs);
}

.desk-ev-k { color: var(--text-muted); }

.desk-ev-v {
    text-align: right;
    font-family: var(--num-font);
    color: var(--text-primary);
    word-break: break-word;
}

.desk-more {
    width: 100%;
    margin-top: 9px;
}

/* start / stop controls
   -------------------------------------------------------------------------- */

.desk-start { padding: 4px 0 6px; }

.desk-start-lead {
    margin: 0 0 6px;
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
    color: var(--text-primary);
}

.desk-field {
    display: block;
    margin: 12px 0 6px;
}

.desk-field span {
    display: block;
    margin-bottom: 4px;
    font-size: var(--fs-2xs);
    letter-spacing: var(--tr-label);
    text-transform: uppercase;
    color: var(--text-muted);
}

.desk-field input {
    width: 100%;
    padding: 9px 11px;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-md);
    background: var(--bg-sunken);
    color: var(--text-primary);
    font-family: var(--num-font);
    font-size: var(--fs-sm);
}

.desk-field input:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 1px;
    border-color: var(--accent);
}

.desk-field input:disabled { opacity: 0.5; cursor: not-allowed; }

.desk-avail {
    margin: 0 0 10px;
    font-size: var(--fs-2xs);
    color: var(--text-muted);
}

.desk-avail strong {
    font-family: var(--num-font);
    color: var(--text-secondary);
}

.desk-cta {
    width: 100%;
    padding: 11px 14px;
    border: 0;
    border-radius: var(--radius-md);
    background: var(--brand-grad);
    color: var(--accent-contrast);
    font-family: var(--font-ui);
    font-size: var(--fs-sm);
    font-weight: var(--fw-bold);
    cursor: pointer;
    box-shadow: var(--shadow-control);
    transition: transform var(--dur-fast) var(--ease-out),
                box-shadow var(--dur-fast) var(--ease-out),
                opacity var(--dur-fast) var(--ease-out);
}

.desk-cta:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: var(--shadow-control-hover);
}

.desk-cta:disabled { opacity: 0.45; cursor: not-allowed; box-shadow: none; }

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

.desk-token-steps,
.desk-token-scope {
    margin: 10px 0 0;
    padding-left: 18px;
    font-size: var(--fs-2xs);
    line-height: var(--lh-normal);
    color: var(--text-secondary);
}

.desk-token-scope {
    margin-top: 4px;
    list-style: none;
    padding-left: 0;
}

.desk-token-scope li {
    font-family: var(--num-font);
    padding: 3px 8px;
    margin-top: 3px;
    border-radius: var(--radius-sm);
    background: var(--bg-sunken);
    border: 1px solid var(--border);
    color: var(--text-primary);
}

.desk-fineprint {
    margin: 10px 0 0;
    font-size: var(--fs-2xs);
    line-height: var(--lh-normal);
    color: var(--text-muted);
}

.desk-err {
    margin: 9px 0 0;
    padding: 8px 10px;
    border-radius: var(--radius-sm);
    background: var(--red-bg);
    border: 1px solid rgba(var(--red-rgb), 0.4);
    color: var(--red);
    font-size: var(--fs-2xs);
    line-height: var(--lh-normal);
}

.desk-linkbtn {
    margin-top: 10px;
    padding: 0;
    border: 0;
    background: none;
    color: var(--text-muted);
    font-family: var(--font-ui);
    font-size: var(--fs-2xs);
    text-decoration: underline;
    cursor: pointer;
}

.desk-linkbtn:hover { color: var(--text-secondary); }
.desk-linkbtn.danger { color: var(--red); }
.desk-linkbtn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.desk-start-busy {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 12px 0 0;
    font-size: var(--fs-xs);
    color: var(--text-secondary);
}

.desk-spinner {
    width: 13px;
    height: 13px;
    flex: none;
    border-radius: 50%;
    border: 2px solid var(--border-strong);
    border-top-color: var(--accent);
    animation: desk-spin 0.7s linear infinite;
}

@keyframes desk-spin { to { transform: rotate(360deg); } }

@media (prefers-reduced-motion: reduce) {
    .desk-spinner { animation-duration: 2.4s; }
}

.desk-footer {
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px solid var(--border);
}

/* Stop / Reset, at the TOP
   --------------------------------------------------------------------------
   These were in a footer below the leaderboard AND the whole timeline, so stopping a desk
   that was actively trading meant scrolling past everything it had done to reach the button.
   A control that acts on the thing you are worried about has to be reachable first. */

.desk-head-right {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: none;
}

.desk-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0 0 14px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
}

.desk-actions .desk-err { flex: 1 1 100%; margin-top: 2px; }
.desk-actions .desk-start-busy { margin: 0; }

.desk-btn {
    flex: 1 1 auto;
    padding: 8px 12px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-strong);
    background: var(--bg-card);
    color: var(--text-secondary);
    font-family: var(--font-ui);
    font-size: var(--fs-2xs);
    font-weight: var(--fw-semibold);
    cursor: pointer;
    transition: border-color var(--dur-fast) var(--ease-out),
                color var(--dur-fast) var(--ease-out),
                background var(--dur-fast) var(--ease-out);
}

.desk-btn:hover { background: var(--bg-hover); color: var(--text-primary); }
.desk-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* Amber, not red: stopping is reversible and keeps every position and record. */
.desk-btn.warn { color: var(--yellow); border-color: rgba(var(--yellow-rgb), 0.45); }
.desk-btn.warn:hover { background: var(--yellow-bg); color: var(--yellow); }

/* Red is reserved for the one control that destroys data irreversibly. */
.desk-btn.danger { color: var(--red); border-color: rgba(var(--red-rgb), 0.45); }
.desk-btn.danger:hover { background: var(--red-bg); color: var(--red); }

/* how-many-stocks picker
   -------------------------------------------------------------------------- */

.desk-picker {
    display: flex;
    gap: 6px;
    align-items: stretch;
}

.desk-chip-btn {
    flex: 0 0 auto;
    min-width: 38px;
    padding: 8px 0;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-md);
    background: var(--bg-sunken);
    color: var(--text-secondary);
    font-family: var(--num-font);
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
    cursor: pointer;
    transition: border-color var(--dur-fast) var(--ease-out),
                color var(--dur-fast) var(--ease-out),
                background var(--dur-fast) var(--ease-out);
}

.desk-chip-btn:hover {
    border-color: var(--border-accent);
    color: var(--text-primary);
    background: var(--accent-soft);
}

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

/* The free-text field takes the remaining width: the chips are shortcuts, not the only
   option, so any number stays reachable. */
.desk-picker input {
    flex: 1 1 auto;
    min-width: 0;
    padding: 8px 10px;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-md);
    background: var(--bg-sunken);
    color: var(--text-primary);
    font-family: var(--num-font);
    font-size: var(--fs-sm);
}

.desk-picker input:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 1px;
    border-color: var(--accent);
}