/* Stardawn — constellation UI. Person-of-Interest-machine styling:
   near-black space, monospace overlays, thin bracketed frames, amber accents. */

:root {
    --bg: #04060a;
    --ink: rgba(214, 228, 240, 0.88);
    --ink-dim: rgba(214, 228, 240, 0.45);
    --line: rgba(150, 180, 210, 0.22);
    --amber: #ffc247;
    --amber-dim: rgba(255, 194, 71, 0.55);
    --cyan: #5fd7ff;
    --cyan-dim: rgba(95, 215, 255, 0.55);
    --red: #ff3355;
    --red-dim: rgba(255, 51, 85, 0.55);
    --panel-bg: rgba(5, 9, 14, 0.82);
    --mono: ui-monospace, "Cascadia Mono", "JetBrains Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

[hidden] { display: none !important; }

html, body {
    margin: 0;
    padding: 0;
    height: 100%;
    overflow: hidden;
    background: var(--bg);
    color: var(--ink);
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: 0.06em;
}

#stage, #stage canvas {
    position: fixed;
    inset: 0;
    display: block;
}

/* ---------- top HUD ---------- */

#hud {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 14px 18px;
    pointer-events: none;
    z-index: 10;
    text-transform: uppercase;
}

#brand .word {
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.34em;
}

#brand .dot {
    color: var(--red);
    font-size: 8px;
    vertical-align: 2px;
    margin: 0 10px 0 4px;
}

#brand .sub {
    color: var(--ink-dim);
    font-size: 10px;
    letter-spacing: 0.22em;
}

#status {
    font-size: 10px;
    color: var(--ink-dim);
    letter-spacing: 0.14em;
}

#status .sep { margin: 0 8px; opacity: 0.5; }
#status #clock { color: var(--ink); }

/* ---------- search ---------- */

#search-wrap {
    position: fixed;
    top: 52px;
    left: 18px;
    width: 300px;
    z-index: 11;
}

#search {
    width: 100%;
    background: var(--panel-bg);
    border: 1px solid var(--line);
    color: var(--ink);
    font: inherit;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 8px 10px;
    outline: none;
}

#search::placeholder { color: var(--ink-dim); }
#search:focus { border-color: var(--amber-dim); }

#search-results {
    list-style: none;
    margin: 4px 0 0;
    padding: 0;
    background: var(--panel-bg);
    border: 1px solid var(--line);
    max-height: 46vh;
    overflow-y: auto;
    backdrop-filter: blur(3px);
}

#search-results li {
    padding: 6px 10px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    gap: 12px;
    border-bottom: 1px solid rgba(150, 180, 210, 0.08);
}

#search-results li:last-child { border-bottom: none; }
#search-results li:hover, #search-results li.active {
    background: rgba(255, 194, 71, 0.08);
    color: var(--amber);
}

#search-results .t {
    color: var(--ink-dim);
    font-size: 10px;
    flex: none;
    text-transform: uppercase;
}

/* ---------- reticle (selection brackets) ---------- */

#reticle {
    position: fixed;
    z-index: 9;
    pointer-events: none;
    will-change: transform, width, height;
}

#reticle .c {
    position: absolute;
    width: 9px;
    height: 9px;
    border: 0 solid var(--amber);
}

#reticle .tl { top: 0; left: 0; border-top-width: 1px; border-left-width: 1px; }
#reticle .tr { top: 0; right: 0; border-top-width: 1px; border-right-width: 1px; }
#reticle .bl { bottom: 0; left: 0; border-bottom-width: 1px; border-left-width: 1px; }
#reticle .br { bottom: 0; right: 0; border-bottom-width: 1px; border-right-width: 1px; }

#reticle-tag {
    position: absolute;
    left: calc(100% + 14px);
    top: -2px;
    border-left: 1px solid var(--amber-dim);
    padding: 1px 0 2px 8px;
    white-space: nowrap;
    text-transform: uppercase;
}

#rt-label { color: var(--amber); font-size: 11px; letter-spacing: 0.12em; }
#rt-meta { color: var(--ink-dim); font-size: 9px; letter-spacing: 0.18em; margin-top: 2px; }

/* ---------- hover tooltip ---------- */

#tooltip {
    position: fixed;
    z-index: 12;
    pointer-events: none;
    background: var(--panel-bg);
    border: 1px solid var(--line);
    color: var(--ink);
    padding: 3px 8px;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    transform: translate(14px, -50%);
    white-space: nowrap;
}

/* ---------- subject panel ---------- */

#panel {
    position: fixed;
    top: 52px;
    right: 18px;
    bottom: 44px;
    width: 340px;
    max-width: calc(100vw - 36px);
    z-index: 11;
    background: var(--panel-bg);
    border: 1px solid var(--line);
    display: flex;
    flex-direction: column;
    backdrop-filter: blur(4px);
}

#panel::before, #panel::after {
    content: "";
    position: absolute;
    width: 12px;
    height: 12px;
    pointer-events: none;
}

#panel::before {
    top: -1px;
    left: -1px;
    border-top: 1px solid var(--amber-dim);
    border-left: 1px solid var(--amber-dim);
}

#panel::after {
    bottom: -1px;
    right: -1px;
    border-bottom: 1px solid var(--amber-dim);
    border-right: 1px solid var(--amber-dim);
}

#panel > header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 12px 8px;
    border-bottom: 1px solid var(--line);
}

#panel-kicker {
    color: var(--amber);
    font-size: 9px;
    letter-spacing: 0.28em;
    animation: blink 2.4s step-end infinite;
}

@keyframes blink { 0%, 92% { opacity: 1; } 96% { opacity: 0.25; } 100% { opacity: 1; } }

#panel-close {
    background: none;
    border: 1px solid var(--line);
    color: var(--ink-dim);
    font: inherit;
    font-size: 10px;
    width: 22px;
    height: 22px;
    cursor: pointer;
    line-height: 1;
}

#panel-close:hover { color: var(--amber); border-color: var(--amber-dim); }

#panel-title {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin: 12px 12px 10px;
    word-break: break-word;
}

#panel-facts {
    margin: 0 12px 12px;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 4px 14px;
    font-size: 10px;
}

#panel-facts dt { color: var(--ink-dim); letter-spacing: 0.2em; text-transform: uppercase; }
#panel-facts dd { margin: 0; text-transform: uppercase; letter-spacing: 0.08em; word-break: break-word; }
#panel-facts dd .swatch {
    display: inline-block;
    width: 7px;
    height: 7px;
    margin-right: 6px;
    vertical-align: 0;
}

#panel-intel {
    flex: none;
    max-height: 38%;
    overflow-y: auto;
    padding: 0 12px;
}

#panel-intel h2 {
    font-size: 9px;
    color: var(--cyan-dim);
    letter-spacing: 0.26em;
    text-transform: uppercase;
    margin: 0 0 8px;
}

#panel-intel .kb-link {
    display: inline-block;
    color: var(--amber);
    font-size: 9px;
    letter-spacing: 0.2em;
    border: 1px solid var(--amber-dim);
    padding: 4px 10px;
    margin-bottom: 10px;
    text-decoration: none;
}

#panel-intel .kb-link:hover { background: rgba(255, 194, 71, 0.1); }

.intel-note {
    border-left: 1px solid var(--line);
    padding-left: 9px;
    margin-bottom: 10px;
}

.intel-note .kind {
    color: var(--ink-dim);
    font-size: 9px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
}

.intel-note pre {
    margin: 3px 0 0;
    white-space: pre-wrap;
    word-break: break-word;
    font: inherit;
    font-size: 10px;
    line-height: 1.55;
    color: var(--ink);
    max-height: 150px;
    overflow-y: auto;
}

.intel-note pre::-webkit-scrollbar, #panel-intel::-webkit-scrollbar { width: 4px; }
.intel-note pre::-webkit-scrollbar-thumb, #panel-intel::-webkit-scrollbar-thumb {
    background: var(--line);
}

/* ticket / case dossier — jira mirror + wiki page, markdown-lite */

#panel.has-dossier #panel-intel { max-height: 58%; }

.dossier { margin-bottom: 12px; }
.dossier > div { font-size: 10px; line-height: 1.55; word-break: break-word; }
.dossier .gap { margin-top: 8px; }

.dossier .d-title {
    color: var(--ink);
    font-weight: 700;
    font-size: 11px;
    letter-spacing: 0.08em;
}

.dossier .d-h {
    color: var(--amber-dim);
    letter-spacing: 0.18em;
    text-transform: uppercase;
    font-size: 9px;
}

.dossier .d-q {
    border-left: 1px solid var(--line);
    padding-left: 8px;
    color: var(--ink-dim);
}

.dossier .d-li { padding-left: 12px; position: relative; }
.dossier .d-li::before { content: "·"; position: absolute; left: 2px; color: var(--ink-dim); }

.dossier .d-hr { border-top: 1px solid var(--line); height: 0; margin: 8px 0; }

#panel-connections {
    flex: 1;
    overflow-y: auto;
    border-top: 1px solid var(--line);
    padding: 10px 12px 14px;
}

#panel-connections h2 {
    font-size: 9px;
    color: var(--ink-dim);
    letter-spacing: 0.26em;
    text-transform: uppercase;
    margin: 12px 0 6px;
}

#panel-connections h2:first-child { margin-top: 0; }

#panel-connections button {
    display: flex;
    width: 100%;
    gap: 8px;
    align-items: baseline;
    background: none;
    border: none;
    border-left: 1px solid transparent;
    color: var(--ink);
    font: inherit;
    font-size: 11px;
    letter-spacing: 0.06em;
    text-align: left;
    padding: 3px 6px;
    cursor: pointer;
}

#panel-connections button:hover {
    color: var(--amber);
    border-left-color: var(--amber);
    background: rgba(255, 194, 71, 0.05);
}

#panel-connections button .dir { color: var(--ink-dim); flex: none; font-size: 10px; }
#panel-connections button.more {
    color: var(--ink-dim);
    text-transform: uppercase;
    font-size: 9px;
    letter-spacing: 0.2em;
    margin-top: 2px;
}

#panel-connections button.folder {
    color: var(--ink-dim);
    text-transform: uppercase;
    font-size: 10px;
    letter-spacing: 0.16em;
    border-left: 1px solid var(--line);
    margin-top: 3px;
}

#panel-connections button.folder:hover {
    color: var(--amber);
    border-left-color: var(--amber);
    background: rgba(255, 194, 71, 0.05);
}

#panel-connections button.in-folder { padding-left: 20px; }

/* trace mode — the panel borrows the recall layer's cyan */

#panel.trace::before, #panel.trace::after { border-color: var(--cyan-dim); }
#panel.trace #panel-kicker { color: var(--cyan); }

#panel.trace #panel-connections button:hover,
#panel.trace #panel-connections button.folder:hover {
    color: var(--cyan);
    border-left-color: var(--cyan);
    background: rgba(95, 215, 255, 0.06);
}

#panel.trace #panel-connections button .dir { color: var(--cyan-dim); }

/* focused dark probe — the trace panel in signal-lost red */
#panel.trace.dark::before, #panel.trace.dark::after { border-color: var(--red-dim); }
#panel.trace.dark #panel-kicker { color: var(--red); }

#panel-connections .dark-note {
    color: var(--red-dim);
    font-size: 9px;
    letter-spacing: 0.2em;
    padding: 4px 0 2px;
}

/* ---------- recall activity feed ---------- */

#recalls {
    position: fixed;
    left: 18px;
    bottom: 40px;
    width: 320px;
    z-index: 10;
    background: var(--panel-bg);
    border: 1px solid var(--line);
    backdrop-filter: blur(3px);
}

#recalls header {
    display: flex;
    justify-content: space-between;
    color: var(--cyan-dim);
    font-size: 9px;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    padding: 7px 10px 6px;
    border-bottom: 1px solid var(--line);
}

#recalls header::after {
    content: "●";
    font-size: 7px;
    color: var(--cyan);
    animation: blink 2.4s step-end infinite;
}

#recalls.standby header::after { color: var(--ink-dim); animation: none; }

#recall-standby {
    color: var(--ink-dim);
    font-size: 9px;
    letter-spacing: 0.22em;
    padding: 7px 10px;
}

#recalls:not(.standby) #recall-standby { display: none; }
#recalls.standby #recall-list { display: none; }

#recall-list {
    list-style: none;
    margin: 0;
    padding: 0;
    max-height: 172px;
    overflow-y: auto;
}

#recall-list li {
    display: flex;
    align-items: baseline;
    gap: 10px;
    padding: 4px 10px;
    cursor: pointer;
    font-size: 10px;
    border-bottom: 1px solid rgba(150, 180, 210, 0.08);
    border-left: 1px solid transparent;
}

#recall-list li:last-child { border-bottom: none; }
#recall-list li:hover { background: rgba(95, 215, 255, 0.06); }
#recall-list li.active { color: var(--cyan); border-left-color: var(--cyan); }

#recall-list .time { color: var(--ink-dim); flex: none; }
#recall-list .q {
    flex: 1;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
#recall-list .hits { color: var(--ink-dim); flex: none; font-size: 9px; }

/* dark probes — a recall that lit nothing; muted signal-lost red, never
   dropped from the feed (known unknowns stay visible) */
#recall-list li.dark .q { color: var(--red-dim); }
#recall-list li.dark .hits { color: var(--red-dim); }
#recall-list li.dark:hover { background: rgba(255, 51, 85, 0.06); }
#recall-list li.dark.active { color: var(--red); border-left-color: var(--red-dim); }

#recall-list::-webkit-scrollbar { width: 4px; }
#recall-list::-webkit-scrollbar-thumb { background: var(--line); }

/* ---------- dark-probe pulse ("signal lost" reticle) ---------- */

#dark-probe {
    position: fixed;
    z-index: 11;
    pointer-events: none;
    top: 30%;
    left: 50%;
    width: 46px;
    height: 46px;
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

#dark-probe.show { opacity: 1; }

#dark-probe .c {
    position: absolute;
    width: 11px;
    height: 11px;
    border: 0 solid var(--red-dim);
    animation: blink 1.2s step-end infinite;
}

#dark-probe .tl { top: 0; left: 0; border-top-width: 1px; border-left-width: 1px; }
#dark-probe .tr { top: 0; right: 0; border-top-width: 1px; border-right-width: 1px; }
#dark-probe .bl { bottom: 0; left: 0; border-bottom-width: 1px; border-left-width: 1px; }
#dark-probe .br { bottom: 0; right: 0; border-bottom-width: 1px; border-right-width: 1px; }

#dp-tag {
    position: absolute;
    left: calc(100% + 14px);
    top: 4px;
    border-left: 1px solid var(--red-dim);
    padding: 1px 0 2px 8px;
    white-space: nowrap;
    text-transform: uppercase;
}

#dp-query {
    color: var(--red);
    font-size: 11px;
    letter-spacing: 0.12em;
    max-width: min(42vw, 520px);
    overflow: hidden;
    text-overflow: ellipsis;
}
#dp-meta { color: var(--ink-dim); font-size: 9px; letter-spacing: 0.18em; margin-top: 2px; }

@media (prefers-reduced-motion: reduce) {
    #dark-probe { transition: none; }
    #dark-probe .c { animation: none; }
}

/* ---------- view control (detail slider) ---------- */

#viewctl {
    position: fixed;
    right: 18px;
    bottom: 14px;
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--ink-dim);
    font-size: 9px;
    letter-spacing: 0.24em;
    text-transform: uppercase;
}

#detail {
    -webkit-appearance: none;
    appearance: none;
    width: 130px;
    height: 14px;              /* generous hit area on a 1px track */
    background: transparent;
    cursor: pointer;
    margin: 0;
}

#detail::-webkit-slider-runnable-track { height: 1px; background: var(--line); }
#detail::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 7px;
    height: 7px;
    margin-top: -3px;
    background: var(--amber);
    border-radius: 0;
}

#detail::-moz-range-track { height: 1px; background: var(--line); }
#detail::-moz-range-thumb {
    width: 7px;
    height: 7px;
    background: var(--amber);
    border: none;
    border-radius: 0;
}

#detail-val { color: var(--ink); min-width: 36px; text-align: right; }

/* ---------- hint / boot ---------- */

#hint {
    position: fixed;
    left: 18px;
    bottom: 16px;
    z-index: 10;
    color: var(--ink-dim);
    font-size: 9px;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    pointer-events: none;
}

#boot {
    position: fixed;
    inset: 0;
    z-index: 50;
    background: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.7s ease;
}

#boot.done { opacity: 0; pointer-events: none; }

#boot-log {
    font: inherit;
    color: var(--ink);
    font-size: 11px;
    letter-spacing: 0.18em;
    line-height: 2;
    text-transform: uppercase;
    margin: 0;
    border-left: 1px solid var(--amber-dim);
    padding-left: 16px;
    min-width: 340px;
}

#boot-log .ok { color: var(--amber); }
#boot-log .err { color: var(--red); }

/* ---------- auth: lobby mode + login ---------- */

/* guests see the universe whole — no instruments, no controls */
body.lobby #search-wrap,
body.lobby #recalls,
body.lobby #dark-probe,
body.lobby #viewctl,
body.lobby #hint { display: none; }

body.lobby #stage canvas { cursor: default; }

#auth-btn, #logout-btn {
    pointer-events: auto;           /* #hud is pointer-events: none */
    background: none;
    border: 1px solid var(--amber-dim);
    color: var(--amber);
    font: inherit;
    font-size: 9px;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    padding: 4px 12px;
    cursor: pointer;
}

#auth-btn:hover, #logout-btn:hover { background: rgba(255, 194, 71, 0.1); }

#logout-btn {
    border-color: var(--line);
    color: var(--ink-dim);
}

#logout-btn:hover { color: var(--amber); border-color: var(--amber-dim); }

#login {
    position: fixed;
    inset: 0;
    z-index: 40;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(4, 6, 10, 0.55);
    backdrop-filter: blur(2px);
}

#login-form {
    position: relative;
    width: 300px;
    background: var(--panel-bg);
    border: 1px solid var(--line);
    padding: 16px 18px 18px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

#login-form::before, #login-form::after {
    content: "";
    position: absolute;
    width: 12px;
    height: 12px;
    pointer-events: none;
}

#login-form::before {
    top: -1px;
    left: -1px;
    border-top: 1px solid var(--amber-dim);
    border-left: 1px solid var(--amber-dim);
}

#login-form::after {
    bottom: -1px;
    right: -1px;
    border-bottom: 1px solid var(--amber-dim);
    border-right: 1px solid var(--amber-dim);
}

#login-form header {
    color: var(--amber);
    font-size: 9px;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    animation: blink 2.4s step-end infinite;
}

#login-form input {
    background: rgba(4, 6, 10, 0.6);
    border: 1px solid var(--line);
    color: var(--ink);
    font: inherit;
    letter-spacing: 0.12em;
    padding: 8px 10px;
    outline: none;
}

#login-form input::placeholder { color: var(--ink-dim); }
#login-form input:focus { border-color: var(--amber-dim); }

#login-err {
    color: var(--red);
    font-size: 9px;
    letter-spacing: 0.24em;
    text-transform: uppercase;
}

#login-form .row {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    margin-top: 2px;
}

#login-form .row button {
    flex: 1;
    background: none;
    border: 1px solid var(--line);
    color: var(--ink-dim);
    font: inherit;
    font-size: 9px;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    padding: 7px 0;
    cursor: pointer;
}

#login-form .row button:hover { color: var(--ink); border-color: var(--ink-dim); }

#login-form #login-go {
    border-color: var(--amber-dim);
    color: var(--amber);
}

#login-form #login-go:hover { background: rgba(255, 194, 71, 0.1); color: var(--amber); }
#login-form #login-go:disabled { opacity: 0.4; cursor: default; }

/* ---------- scrollbars, small screens ---------- */

#panel-connections::-webkit-scrollbar, #search-results::-webkit-scrollbar { width: 4px; }
#panel-connections::-webkit-scrollbar-thumb, #search-results::-webkit-scrollbar-thumb {
    background: var(--line);
}

@media (max-width: 720px) {
    #search-wrap { width: calc(100vw - 36px); }
    #panel { top: auto; height: 52vh; left: 18px; width: auto; }
    #brand .sub { display: none; }
    #recalls { display: none; }
}