/* The delivered living-memory vault, backed by the existing app archive. */
.sv-memory-shell { position:fixed; inset:0; z-index:90; display:flex; padding:22px 20px 0; align-items:stretch; isolation:isolate; }
.sv-memory-shell[hidden] { display:none !important; }
.sv-memory-scrim { position:absolute; inset:0; width:100%; height:100%; border:0; border-radius:0; background:rgba(var(--sv-tint-abyss2-rgb),.7); backdrop-filter:blur(8px); -webkit-backdrop-filter:blur(8px); cursor:default; }
#memory-panel.sv-memory-vault, #memory-panel.sv-memory-vault.expanded { position:relative; inset:auto; z-index:1; display:flex; flex:1; min-width:0; width:100% !important; max-width:100%; height:100%; overflow:hidden; transform:none !important; transition:none; border:1px solid rgba(var(--sv-accent-rgb),.4); border-bottom:0; border-radius:14px 14px 0 0; background:radial-gradient(ellipse 85% 60% at 50% 100%,rgba(var(--sv-deep-rgb),.13),transparent 70%),var(--sv-tint-night2); color:var(--sv-text); box-shadow:0 -18px 100px rgba(var(--sv-tint-royal-rgb),.18),0 0 90px rgba(0,0,0,.7); font-family:'Cormorant Garamond',Georgia,serif; animation:sv-memory-rise .4s cubic-bezier(.22,1,.36,1) both; --ember:var(--sv-violet-bright); --ember-deep:var(--sv-violet-deep); --ember-dk:var(--sv-tint-lav3); --ink-dim:var(--sv-tint-lav); --ink-soft:var(--sv-text-soft); --line:rgba(var(--sv-accent-rgb),.25); --border:rgba(var(--sv-accent-rgb),.24); --border-strong:rgba(var(--sv-accent-rgb),.4); --panel:var(--sv-tint-plum3); }
@keyframes sv-memory-rise { from { opacity:0; transform:translateY(55px); } to { opacity:1; transform:translateY(0); } }
.sv-memory-vault *, .sv-memory-vault *::before, .sv-memory-vault *::after { box-sizing:border-box; }
.sv-memory-vault [hidden], .sv-memory-vault .hidden { display:none !important; }
.sv-memory-vault button:focus-visible, .sv-memory-vault input:focus-visible, .sv-memory-vault [tabindex]:focus-visible { outline:2px solid var(--sv-violet-bright); outline-offset:3px; }
.sv-memory-header { display:flex; align-items:center; gap:16px; min-height:66px; padding:12px 26px; flex-shrink:0; border-bottom:1px solid rgba(var(--sv-accent-rgb),.22); }
.sv-memory-header h2 { margin:0; font:700 15px 'Cinzel',serif; letter-spacing:.22em; text-transform:uppercase; color:var(--sv-violet-bright); }
.sv-memory-mark { color:var(--sv-violet-bright); font-size:23px; }
.sv-memory-subtitle { min-width:0; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; color:var(--sv-tint-lav); font:10px 'JetBrains Mono',monospace; letter-spacing:.08em; }
.sv-memory-close { margin-left:auto; width:36px; height:36px; flex-shrink:0; padding:0; border:1px solid rgba(var(--sv-accent-rgb),.35); border-radius:9px; background:none; color:var(--sv-text-muted); cursor:pointer; font-size:24px; }
.sv-memory-close:hover { border-color:var(--sv-violet-bright); color:#fff; }
.sv-memory-layout { display:grid; grid-template-columns:216px minmax(0,1fr); flex:1; min-height:0; }
.sv-memory-spine { display:flex; flex-direction:column; min-width:0; padding:16px 12px; border-right:1px solid rgba(var(--sv-accent-rgb),.18); overflow-y:auto; }
.sv-memory-vault #mem-tabs { display:flex; flex-direction:column; gap:7px; padding:0; margin:0; border:0; overflow:visible; }
.sv-memory-vault #mem-tabs .mem-tab { display:flex; align-items:center; gap:10px; width:100%; min-width:0; padding:13px 11px; flex:none; border:1px solid transparent; border-radius:10px; background:none; color:var(--sv-text-soft); text-align:left; white-space:normal; cursor:pointer; }
.sv-memory-vault #mem-tabs .mem-tab:hover { background:rgba(var(--sv-accent-rgb),.09); }
.sv-memory-vault #mem-tabs .mem-tab.active { border-color:rgba(var(--sv-glow-rgb),.55); background:rgba(var(--sv-accent-rgb),.14); color:var(--sv-text); }
.sv-memory-tab-icon { width:29px; height:29px; flex-shrink:0; display:grid; place-items:center; border:1px solid rgba(var(--sv-accent-rgb),.4); border-radius:8px; color:var(--sv-violet-bright); font-size:17px; }
.sv-memory-vault [data-memtab="cards"] .sv-memory-tab-icon { color:#e0913f; }
.sv-memory-vault [data-memtab="graph"] .sv-memory-tab-icon { color:#6cbf6a; }
.sv-memory-tab-copy { display:flex; flex-direction:column; min-width:0; gap:5px; }
.sv-memory-tab-name { font:600 12px 'Cinzel',serif; letter-spacing:.06em; line-height:1.4; }
.sv-memory-tab-count { font:8px/1.6 'JetBrains Mono',monospace; letter-spacing:.04em; color:var(--sv-tint-lav); }
.sv-memory-mode-note { margin:auto 0 0; padding:15px 11px; border:1px solid rgba(var(--sv-accent-rgb),.2); background:rgba(var(--sv-plum-rgb),.3); color:var(--sv-tint-lav2); white-space:pre-line; font-size:15px; line-height:1.6; }
.sv-memory-main { min-width:0; min-height:0; display:flex; flex-direction:column; }
.sv-memory-vault .mem-area { flex:1; min-width:0; min-height:0; overflow:hidden; }
.sv-memory-vault #mem-area-files { display:grid; grid-template-columns:290px minmax(0,1fr); grid-template-rows:minmax(0,1fr); padding:0; }
.sv-memory-browser { display:flex; flex-direction:column; min-width:0; min-height:0; border-right:1px solid rgba(var(--sv-accent-rgb),.18); }
.sv-memory-file-tools { display:flex; align-items:center; gap:8px; padding:16px 12px 10px; }
.sv-memory-search { width:100%; min-width:0; padding:10px 11px; background:rgba(var(--sv-ground-rgb),.6); border:1px solid rgba(var(--sv-accent-rgb),.3); border-radius:8px; color:var(--sv-text); font:16px 'Cormorant Garamond',Georgia,serif; }
.sv-memory-search::placeholder { color:var(--sv-tint-lav); }
.sv-memory-vault #add-file-btn { width:32px; height:36px; flex-shrink:0; padding:0; border:1px solid rgba(var(--sv-accent-rgb),.35); border-radius:7px; background:rgba(var(--sv-accent-rgb),.09); color:var(--sv-violet-bright); cursor:pointer; font-size:23px; }
.sv-memory-file-scroll { flex:1; min-height:0; overflow:auto; scrollbar-width:thin; padding:0 8px 15px; }
.sv-memory-vault #memory-list { padding:0; margin:0; overflow:visible; }
.sv-memory-vault .folder-section { margin:0; padding:0 0 8px; border:0; }
.sv-memory-vault .folder-header { padding:12px 7px 7px; background:none; border:0; color:var(--sv-tint-violet); gap:7px; font:9px/1.5 'JetBrains Mono',monospace; letter-spacing:.08em; }
.sv-memory-vault .folder-header .count { font-size:9px; color:var(--sv-tint-lav); }
.sv-memory-vault .file-entry { display:flex; align-items:center; min-width:0; gap:8px; padding:9px 8px; margin:1px 0; border:1px solid transparent; border-radius:7px; background:none; cursor:pointer; color:var(--sv-text-soft); }
.sv-memory-vault .file-entry:hover { background:rgba(var(--sv-accent-rgb),.1); }
.sv-memory-vault .file-entry.sv-file-selected { border-color:rgba(var(--sv-glow-rgb),.55); background:rgba(var(--sv-accent-rgb),.14); }
.sv-memory-vault .file-entry .icon { flex-shrink:0; width:15px; color:var(--sv-violet-bright); }
.sv-memory-vault .file-entry .name { min-width:0; flex:1; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; font:11px/1.5 'JetBrains Mono',monospace; }
.sv-memory-vault .file-entry .size { font:8px 'JetBrains Mono',monospace; color:var(--sv-tint-lav); white-space:nowrap; }
.sv-memory-vault .file-entry.in-folder { margin-left:0; }
.sv-memory-vault .mem-instr { margin:0 0 6px; padding:0; border:0; }
.sv-memory-vault .mem-instr-head { width:100%; padding:12px 7px 7px; border:0; background:none; font:9px/1.5 'JetBrains Mono',monospace; color:var(--sv-tint-violet); letter-spacing:.05em; }
.sv-memory-vault .mem-instr-body { padding:0; background:none; }
.sv-memory-searching .folder-children.collapsed { display:block !important; }
.sv-memory-search-empty { padding:14px 9px; color:var(--sv-tint-lav2); font-size:16px; }
.sv-memory-browser-footer { padding:10px 12px; border-top:1px solid rgba(var(--sv-accent-rgb),.18); }
.sv-memory-vault #halluc-btn { width:100%; margin:0; padding:10px; border:1px solid rgba(var(--sv-accent-rgb),.28); background:rgba(var(--sv-accent-rgb),.08); color:var(--sv-text-muted); border-radius:7px; font-size:12px; }
.sv-memory-detail { display:flex; flex-direction:column; min-width:0; min-height:0; }
.sv-memory-detail-header { display:flex; align-items:center; gap:14px; padding:16px 22px; border-bottom:1px solid rgba(var(--sv-accent-rgb),.18); }
.sv-memory-file-info { flex:1; min-width:0; }
.sv-memory-file-title { margin:0 0 6px; overflow-wrap:anywhere; color:var(--sv-violet-bright); font:11px/1.6 'JetBrains Mono',monospace; }
.sv-memory-file-meta { color:var(--sv-tint-lav); font:9px/1.5 'JetBrains Mono',monospace; }
.sv-memory-edit,.sv-memory-list-back { flex-shrink:0; padding:8px 12px; border:1px solid rgba(var(--sv-accent-rgb),.35); border-radius:7px; background:none; color:var(--sv-text-muted); cursor:pointer; font:10px/1.5 'JetBrains Mono',monospace; }
.sv-memory-edit:hover { border-color:var(--sv-violet-bright); color:white; }
.sv-memory-list-back { display:none; }
.sv-memory-preview { flex:1; min-height:0; overflow:auto; margin:0; padding:25px 28px 40px; background:none; border:0; white-space:pre-wrap; overflow-wrap:anywhere; tab-size:2; color:var(--sv-tint-lav4); font:13px/1.8 'JetBrains Mono',monospace; scrollbar-width:thin; }
.sv-memory-preview-empty { font:19px/1.7 'Cormorant Garamond',Georgia,serif; color:var(--sv-tint-lav); }
.sv-memory-vault .memory-hint { flex-shrink:0; padding:12px 22px; margin:0; border-top:1px solid rgba(var(--sv-accent-rgb),.18); color:var(--sv-tint-lav); font:13px/1.5 'Cormorant Garamond',Georgia,serif; }
.sv-memory-vault #mem-area-cards { display:flex; flex-direction:column; }
.sv-memory-card-note { margin:0; padding:16px 22px 8px; color:var(--sv-tint-lav2); font-size:17px; line-height:1.5; }
.sv-memory-vault #cards-toolbar { flex-shrink:0; padding:10px 22px 14px; border-bottom:1px solid rgba(var(--sv-accent-rgb),.18); }
.sv-memory-vault #cards-grid { overflow:auto; min-height:0; grid-template-columns:repeat(auto-fill,minmax(200px,1fr)); align-content:start; gap:16px; padding:22px; }
.sv-memory-vault .cards-chip { color:var(--sv-text-muted); background:none; border-color:rgba(var(--sv-accent-rgb),.3); }
.sv-memory-vault .cards-chip.on { color:var(--sv-text); background:rgba(var(--sv-accent-rgb),.16); border-color:rgba(var(--sv-glow-rgb),.55); }
.sv-memory-vault .scard-face { background:var(--sv-tint-plum); border-color:rgba(var(--sv-accent-rgb),.38); box-shadow:inset 0 0 0 4px var(--sv-tint-night2),inset 0 0 0 5px rgba(var(--sv-accent-rgb),.18); }
.sv-memory-vault .scard-name { color:var(--sv-text); }
.sv-memory-vault .scard-text { color:var(--sv-text-muted); }
.sv-memory-vault #mem-area-graph { display:flex; padding:0; }
.sv-memory-vault #graph-snap { flex:1; width:100%; height:100%; min-height:0; }
.sv-memory-vault #graph-snap .lm-root { background:var(--lm-bg,var(--sv-bg)); color:var(--lm-text,var(--sv-text)); }
.sv-memory-vault #graph-snap .lm-bar { height:auto; min-height:54px; flex-wrap:wrap; gap:8px; padding:10px 12px; background:var(--lm-bar-bg,rgba(var(--sv-night-rgb),.94)); border-color:var(--lm-line,rgba(var(--sv-accent-rgb),.24)); }
.sv-memory-vault #graph-snap .lm-title { display:none; }
.sv-memory-vault #graph-snap .lm-search { flex:1 1 140px; width:auto; min-width:100px; color:var(--lm-text,var(--sv-text)); border-color:var(--lm-line,rgba(var(--sv-accent-rgb),.3)); }
.sv-memory-vault #graph-snap .lm-spacer { display:none; }
.sv-memory-vault #graph-snap .lm-btn { padding:8px 10px; font-size:10px; letter-spacing:.1em; border-color:var(--lm-line,rgba(var(--sv-accent-rgb),.28)); color:var(--lm-muted,var(--sv-text-muted)); }
.sv-memory-vault #graph-snap .lm-btn.lm-on { color:var(--lm-highlight,var(--sv-tint-lav6)); border-color:var(--lm-line-strong,rgba(var(--sv-glow-rgb),.42)); }
.sv-memory-vault #graph-snap .lm-counts { font-size:9px; letter-spacing:.08em; color:var(--lm-muted,var(--sv-text-muted)); }
.sv-memory-vault #graph-snap .lm-card { max-width:calc(100% - 28px); max-height:calc(100% - 24px); overflow:auto; }
.sv-memory-vault #graph-snap .lm-card { background:var(--lm-card-bg,rgba(var(--sv-tint-dusk-rgb),.97)); border-color:var(--lm-line-strong,rgba(var(--sv-accent-rgb),.4)); }
.sv-memory-vault #mem-expand,.sv-memory-vault #back-btn { display:none !important; }
html[data-sv-memory-open="1"] #m-backdrop { display:none !important; }
@media(max-width:1100px) { .sv-memory-layout { grid-template-columns:184px minmax(0,1fr); } .sv-memory-vault #mem-area-files { grid-template-columns:250px minmax(0,1fr); } .sv-memory-header { padding:12px 18px; } .sv-memory-spine { padding:12px 8px; } }
@media(max-width:960px) {
 .sv-memory-vault #mem-area-files { grid-template-columns:minmax(0,1fr); }
 .sv-memory-vault .sv-memory-detail { display:none; }
 .sv-memory-vault.sv-memory-show-detail .sv-memory-browser { display:none; }
 .sv-memory-vault.sv-memory-show-detail .sv-memory-detail { display:flex; }
 .sv-memory-list-back { display:block; }
 .sv-memory-detail-header { flex-wrap:wrap; padding:14px 16px; gap:10px; }
 .sv-memory-file-info { flex-basis:calc(100% - 104px); }
 .sv-memory-list-back { order:3; }
 .sv-memory-preview { padding:20px 18px 35px; }
}
@media(max-width:640px) {
 .sv-memory-shell { padding:10px 0 0; }
 #memory-panel.sv-memory-vault { border-left:0; border-right:0; border-radius:12px 12px 0 0; }
 .sv-memory-header { min-height:58px; gap:10px; padding:10px 13px; }
 .sv-memory-header h2 { font-size:12px; letter-spacing:.12em; }
 .sv-memory-subtitle { display:none; }
 .sv-memory-layout { display:flex; flex-direction:column; }
 .sv-memory-spine { padding:8px; overflow:visible; border-right:0; border-bottom:1px solid rgba(var(--sv-accent-rgb),.18); }
 .sv-memory-vault #mem-tabs { flex-direction:row; gap:5px; }
 .sv-memory-vault #mem-tabs .mem-tab { flex:1; width:auto; justify-content:center; padding:10px 4px; gap:6px; }
 .sv-memory-tab-icon { width:22px; height:25px; border:0; font-size:17px; }
 .sv-memory-tab-name { font-size:9px; letter-spacing:0; }
 .sv-memory-tab-count,.sv-memory-mode-note { display:none; }
 .sv-memory-main { flex:1; }
 .sv-memory-vault #cards-grid { grid-template-columns:repeat(auto-fill,minmax(145px,1fr)); padding:14px; gap:12px; }
 .sv-memory-vault .memory-hint { padding:10px 16px calc(10px + env(safe-area-inset-bottom)); font-size:12px; }
 .sv-memory-browser-footer { padding-bottom:calc(10px + env(safe-area-inset-bottom)); }
 .sv-memory-vault #graph-snap .lm-bar { padding:8px; }
 .sv-memory-vault #graph-snap .lm-bar--bottom { min-height:46px; gap:7px; }
 .sv-memory-vault #graph-snap .lm-legend { border-color:rgba(var(--sv-accent-rgb),.32); }
 .sv-memory-vault #graph-snap .lm-search { flex-basis:100%; }
 .sv-memory-vault #graph-snap .lm-hint { display:none; }
 .sv-memory-vault #graph-snap .lm-dossier { left:10px; top:10px; }
}
@media(prefers-reduced-motion:reduce) { #memory-panel.sv-memory-vault { animation:none; } }
html[data-reduce-motion="1"] #memory-panel.sv-memory-vault { animation:none; }

/* Story Memory: this engine sends a handful of documents every turn and pulls
   cards in by trigger, so the Files tab stops being a preview pane and becomes
   the editor for exactly those. The browser column stays for file management;
   #mem-bank also lives in this grid, so both need explicit placement. */
.sv-memory-vault #mem-area-files.story-mem {
 grid-template-columns:290px minmax(0,1fr); grid-template-rows:auto minmax(0,1fr);
}
.sv-memory-vault #mem-area-files.story-mem > .sv-memory-browser { grid-column:1; grid-row:1 / span 2; }
.sv-memory-vault #mem-area-files.story-mem > .sv-memory-detail { display:none; }
.sv-memory-vault #mem-area-files.story-mem > #mem-bank { grid-column:2; grid-row:1; margin:16px 22px 0; }
.sv-memory-vault #mem-area-files.story-mem > #mem-layout { grid-column:2; grid-row:2; padding:0 22px 26px; }
.sv-memory-vault .mem-doc-area {
 background:rgba(var(--sv-ground-rgb),.6); border-color:rgba(var(--sv-accent-rgb),.3); color:var(--sv-text);
 font:16px/1.6 'Cormorant Garamond',Georgia,serif;
}
.sv-memory-vault .mem-doc-area:focus { border-color:var(--sv-violet); }
.sv-memory-vault .mem-layout-h { color:var(--sv-tint-lav5); }
.sv-memory-vault .mem-layout-sub, .sv-memory-vault .mem-doc-label, .sv-memory-vault .mem-doc-status { color:var(--sv-tint-lav); }
.sv-memory-vault .mem-doc-label b { color:#e3a955; }
@media(max-width:960px) {
 /* One scrolling column. The documents come first — they are the point of this
    engine — with the file browser kept below for creating and deleting. */
 .sv-memory-vault #mem-area-files.story-mem { display:flex; flex-direction:column; overflow-y:auto; }
 .sv-memory-vault #mem-area-files.story-mem > #mem-bank { order:0; flex:none; margin:14px 16px 0; }
 .sv-memory-vault #mem-area-files.story-mem > #mem-layout { order:1; flex:none; overflow:visible; padding:14px 16px 6px; }
 .sv-memory-vault #mem-area-files.story-mem > .sv-memory-browser {
  order:2; flex:none; display:flex; border-right:0; border-top:1px solid rgba(var(--sv-accent-rgb),.18);
 }
 .sv-memory-vault.sv-memory-show-detail #mem-area-files.story-mem > .sv-memory-browser { display:flex; }
 .sv-memory-vault #mem-area-files.story-mem .sv-memory-file-scroll { flex:none; overflow:visible; }
}