/* OCD Email Hub — Apple Mail–style layout: sidebar · list · large email */
:root {
  --bg: #FFFFFF; --side: #F5F5F7; --list: #FFFFFF; --stage: #F2F2F4; --raised: #FFFFFF;
  --fill: rgba(118,118,128,.12); --fill-2: rgba(118,118,128,.07); --sel: #CC4700;
  --line: rgba(60,60,67,.12); --line-2: rgba(60,60,67,.18);
  --t1: #1D1D1F; --t2: #6E6E73; --t3: #A1A1A6;
  --brand: #CC4700; --brand-hover: #B33E00;
  --s-none: #A1A1A6; --s-live: #C27C0E; --s-redesign: #2F6FDB; --s-approved: #7C5CF6; --s-implemented: #1E8E3E;
  --paper: 0 1px 2px rgba(0,0,0,.05), 0 14px 40px rgba(0,0,0,.08);
  color-scheme: light;
}
:root[data-theme="dark"] {
  --bg: #1C1C1E; --side: #161618; --list: #1C1C1E; --stage: #111113; --raised: #3A3A3C;
  --fill: rgba(118,118,128,.24); --fill-2: rgba(118,118,128,.14);
  --line: rgba(84,84,88,.45); --line-2: rgba(84,84,88,.7);
  --t1: #F5F5F7; --t2: #98989D; --t3: #6C6C70;
  --s-live: #E3A23B; --s-redesign: #6B9CFF; --s-approved: #A78BFA; --s-implemented: #4CC274;
  --paper: 0 0 0 1px rgba(255,255,255,.06), 0 18px 50px rgba(0,0,0,.55);
  color-scheme: dark;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #1C1C1E; --side: #161618; --list: #1C1C1E; --stage: #111113; --raised: #3A3A3C;
    --fill: rgba(118,118,128,.24); --fill-2: rgba(118,118,128,.14);
    --line: rgba(84,84,88,.45); --line-2: rgba(84,84,88,.7);
    --t1: #F5F5F7; --t2: #98989D; --t3: #6C6C70;
    --s-live: #E3A23B; --s-redesign: #6B9CFF; --s-approved: #A78BFA; --s-implemented: #4CC274;
    --paper: 0 0 0 1px rgba(255,255,255,.06), 0 18px 50px rgba(0,0,0,.55);
    color-scheme: dark;
  }
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body { background: var(--bg); color: var(--t1); font: 13px/1.45 -apple-system, BlinkMacSystemFont, Inter, system-ui, sans-serif; -webkit-font-smoothing: antialiased; overflow: hidden; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; }
svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.app { display: grid; grid-template-columns: 236px 360px 1fr; height: 100%; }

/* Sidebar */
.side { background: var(--side); border-right: 1px solid var(--line); display: flex; flex-direction: column; padding: 14px 10px 12px; overflow-y: auto; overflow-x: visible; position: relative; z-index: 5; }
.brand { display: flex; align-items: center; gap: 10px; padding: 2px 2px 16px 6px; }
.brand b { display: block; font-size: 14px; font-weight: 600; letter-spacing: -.01em; }
.brand small { color: var(--t2); font-size: 11.5px; }
.mark { width: 30px; height: 30px; border-radius: 8px; background: var(--brand); display: grid; place-items: center; flex: none; }
.mark > span { width: 20px; height: 12px; overflow: hidden; display: block; }
.mark img { height: 12px; width: auto; max-width: none; display: block; }
.nav-title { font-size: 11px; font-weight: 600; color: var(--t3); padding: 16px 8px 6px; }
.nav { display: grid; gap: 1px; }
.nav-item { display: flex; align-items: center; gap: 9px; height: 30px; padding: 0 8px; border-radius: 7px; text-align: left; color: var(--t1); }
.nav-item:hover { background: var(--fill-2); }
.nav-item.on { background: var(--fill); font-weight: 600; }
.nav-item i { width: 8px; height: 8px; border-radius: 50%; background: var(--c); flex: none; }
.nav-item .lbl { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.nav-item .c { color: var(--t3); font-size: 12px; font-variant-numeric: tabular-nums; }
.nav-item.on .c { color: var(--t2); }
.side-foot { margin-top: auto; padding: 14px 4px 0; display: grid; gap: 8px; }
.foot-link { display: flex; align-items: center; gap: 8px; height: 30px; padding: 0 8px; border-radius: 7px; color: var(--t2); text-align: left; }
.foot-link:hover { background: var(--fill-2); color: var(--t1); }
.save-state { font-size: 11.5px; color: var(--t3); padding: 0 8px; display: flex; align-items: center; gap: 6px; }
.save-state::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--t3); flex: none; }
.save-state.ok::before { background: #34C759; }

/* List */
.list { background: var(--list); border-right: 1px solid var(--line); display: flex; flex-direction: column; min-height: 0; }
.list-head { padding: 16px 14px 10px; border-bottom: 1px solid var(--line); }
.list-title { display: flex; align-items: baseline; gap: 8px; margin-bottom: 10px; }
.list-title h1 { font-size: 19px; font-weight: 700; letter-spacing: -.02em; }
.list-title span { color: var(--t3); font-size: 12.5px; }
.search { display: flex; align-items: center; gap: 7px; height: 32px; padding: 0 10px; border-radius: 9px; background: var(--fill-2); color: var(--t3); }
.search input { flex: 1; min-width: 0; border: 0; outline: 0; background: none; color: var(--t1); }
.search:focus-within { box-shadow: 0 0 0 3px rgba(204,71,0,.18); }
.rows { flex: 1; overflow-y: auto; outline: 0; padding: 6px 8px; }
.row { position: relative; display: block; width: 100%; text-align: left; padding: 10px 12px 10px 26px; border-radius: 10px; }
.row + .row::before { content: ""; position: absolute; left: 26px; right: 12px; top: 0; height: 1px; background: var(--line); }
.row .dot { position: absolute; left: 10px; top: 16px; width: 8px; height: 8px; border-radius: 50%; background: var(--c); }
.row .top { display: flex; min-width: 0; align-items: baseline; gap: 8px; }
.row b { flex: 1; min-width: 0; font-weight: 600; font-size: 13.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.row .stg { font-size: 11.5px; color: var(--c); font-weight: 600; flex: none; }
.row .sub { display: block; color: var(--t2); font-size: 12.5px; margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.row .sub2 { color: var(--t3); font-size: 12px; margin-top: 1px; display: flex; gap: 6px; align-items: center; min-width: 0; }
.row .sub2 span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.row .q { width: 6px; height: 6px; border-radius: 50%; background: var(--brand); flex: none; }
.row:hover { background: var(--fill-2); }
.row:hover::before, .row:hover + .row::before { background: transparent; }
.row.on { background: var(--sel); color: #fff; }
.row.on::before, .row.on + .row::before { background: transparent; }
.row.on .sub, .row.on .sub2, .row.on .stg { color: rgba(255,255,255,.85); }
.row.on .dot, .row.on .q { background: #fff; }
.list:not(:focus-within) .row.on { background: var(--fill); color: var(--t1); }
.list:not(:focus-within) .row.on .sub { color: var(--t2); }
.list:not(:focus-within) .row.on .sub2 { color: var(--t3); }
.list:not(:focus-within) .row.on .stg { color: var(--c); }
.list:not(:focus-within) .row.on .dot { background: var(--c); }
.list:not(:focus-within) .row.on .q { background: var(--brand); }
.m-stages { display: none; gap: 6px; overflow-x: auto; margin: 0 -14px 10px; padding: 0 14px; scrollbar-width: none; }
.m-chip { flex: none; height: 30px; padding: 0 12px; border-radius: 999px; background: var(--fill-2); font-size: 12.5px; font-weight: 500; color: var(--t1); }
.m-chip span { color: var(--t3); margin-left: 2px; }
.m-chip.on { background: var(--t1); color: var(--bg); }
.m-chip.on span { color: var(--bg); opacity: .7; }
.empty { padding: 40px 20px; text-align: center; color: var(--t3); }

/* Detail */
.detail { background: var(--bg); display: flex; flex-direction: column; min-width: 0; min-height: 0; }
.blank { margin: auto; text-align: center; color: var(--t3); }
.blank svg { width: 44px; height: 44px; stroke-width: 1.2; margin: 0 auto 10px; display: block; }
.view { display: flex; flex-direction: column; min-height: 0; flex: 1; }
.view[hidden] { display: none; }
.d-head { display: flex; align-items: flex-start; gap: 12px; padding: 16px 18px 10px; }
.back { display: none; width: 32px; height: 32px; border-radius: 8px; place-items: center; color: var(--brand); flex: none; }
.d-title { flex: 1; min-width: 0; }
.d-title small { color: var(--t3); font-size: 12px; }
.d-title h2 { font-size: 21px; font-weight: 700; letter-spacing: -.022em; line-height: 1.2; margin-top: 1px; }
.d-title p { color: var(--t2); margin-top: 3px; }
.d-actions { display: flex; align-items: center; gap: 8px; }
.icon { width: 32px; height: 32px; border-radius: 8px; display: grid; place-items: center; color: var(--t2); text-decoration: none; flex: none; }
.icon:hover { background: var(--fill-2); color: var(--t1); }
.icon.on { background: var(--fill); color: var(--t1); }
.btn { height: 32px; padding: 0 14px; border-radius: 9px; font-weight: 600; display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
.btn-primary { background: var(--brand); color: #fff; }
.btn-primary:hover { background: var(--brand-hover); }
.btn-ghost { background: var(--fill-2); color: var(--t1); }
.btn-ghost:hover { background: var(--fill); }
.chip { display: inline-flex; align-items: center; gap: 6px; height: 26px; padding: 0 10px; border-radius: 999px; font-size: 12px; font-weight: 600; color: var(--c); background: color-mix(in srgb, var(--c) 13%, transparent); white-space: nowrap; }
.chip i { width: 6px; height: 6px; border-radius: 50%; background: var(--c); }

/* Stage track: one slim line */
.track { list-style: none; display: flex; align-items: center; padding: 2px 18px 14px; overflow-x: auto; }
.track li { display: flex; align-items: center; gap: 7px; flex: none; font-size: 12px; font-weight: 500; color: var(--t3); }
.track li + li::before { content: ""; width: 30px; height: 2px; border-radius: 2px; background: var(--line-2); margin: 0 10px; }
.track li.done + li::before { background: var(--t3); }
.track li b { width: 18px; height: 18px; border-radius: 50%; display: grid; place-items: center; font-size: 10px; font-weight: 700; box-shadow: inset 0 0 0 1.5px var(--line-2); color: var(--t3); }
.track li.done b { background: var(--c); color: #fff; box-shadow: none; }
.track li.cur { color: var(--t1); font-weight: 600; }
.track li.cur b { background: var(--c); color: #fff; box-shadow: 0 0 0 4px color-mix(in srgb, var(--c) 20%, transparent); }
.track li.done { color: var(--t2); }
.track li em { font-style: normal; color: var(--t3); font-weight: 400; max-width: 200px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.toolbar { display: flex; align-items: center; gap: 6px; padding: 8px 14px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.toolbar .grow { flex: 1; }
.seg { display: flex; background: var(--fill-2); border-radius: 9px; padding: 2px; gap: 1px; }
.seg button { height: 28px; padding: 0 11px; border-radius: 7px; font-size: 12.5px; font-weight: 500; color: var(--t2); display: inline-flex; align-items: center; gap: 6px; }
.seg button:hover:not(:disabled) { color: var(--t1); }
.seg button.on { background: var(--raised); color: var(--t1); font-weight: 600; box-shadow: 0 1px 2px rgba(0,0,0,.12); }
.seg button:disabled { opacity: .4; cursor: not-allowed; }
#v-theme button { padding: 0 9px; }
.alt { height: 30px; border-radius: 8px; border: 0; background: var(--fill-2); padding: 0 8px; font-size: 12.5px; max-width: 220px; }

.d-body { flex: 1; min-height: 0; display: flex; position: relative; }
.stage { flex: 1; min-width: 0; overflow: auto; background: var(--stage); display: flex; justify-content: center; align-items: flex-start; padding: 28px 24px 60px; }
.stage iframe { border: 0; background: #fff; width: 680px; min-height: 400px; border-radius: 12px; box-shadow: var(--paper); flex: none; }
.stage.mobile iframe { width: 390px; border-radius: 22px; }
.stage pre { width: 100%; max-width: 980px; padding: 18px; border-radius: 12px; background: #0E0E10; color: #E6E6EA; font: 12px/1.6 ui-monospace, SFMono-Regular, Menlo, monospace; white-space: pre-wrap; word-break: break-all; }
.placeholder { margin: auto; text-align: center; color: var(--t3); max-width: 340px; }
.placeholder b { display: block; color: var(--t1); font-size: 15px; margin-bottom: 4px; }

.info { width: 300px; flex: none; border-left: 1px solid var(--line); overflow-y: auto; padding: 4px 16px 20px; background: var(--bg); }
.app.no-info .info { display: none; }
.block { padding: 14px 0; border-bottom: 1px solid var(--line); }
.block:last-child { border-bottom: 0; }
.block h3 { font-size: 12px; font-weight: 600; color: var(--t2); margin-bottom: 8px; }
.block p { color: var(--t2); }
.block p b { color: var(--t1); }
.block label { display: block; font-size: 12px; color: var(--t2); margin: 10px 0 5px; }
.block input[type=text], .block textarea { width: 100%; border: 1px solid transparent; border-radius: 9px; background: var(--fill-2); padding: 8px 10px; outline: 0; resize: vertical; color: var(--t1); }
.block input[type=text]:focus, .block textarea:focus { border-color: var(--brand); background: var(--bg); box-shadow: 0 0 0 3px rgba(204,71,0,.14); }
.block .btn { margin-top: 10px; width: 100%; justify-content: center; }
.text-btn { color: var(--t2); font-size: 12.5px; font-weight: 500; margin-top: 10px; display: inline-block; }
.text-btn:hover { color: var(--t1); }
.facts { display: grid; grid-template-columns: 88px 1fr; gap: 6px 10px; }
.facts dt { color: var(--t3); }
.facts dd { word-break: break-word; }
.log { margin-top: 10px; display: grid; gap: 5px; }
.log div { font-size: 12px; color: var(--t3); }
.log div b { color: var(--t2); font-weight: 600; }

.toast { position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 16px); background: #1D1D1F; color: #fff; padding: 9px 15px; border-radius: 10px; font-weight: 500; opacity: 0; transition: .2s; z-index: 40; pointer-events: none; }
.toast.on { opacity: 1; transform: translate(-50%, 0); }

/* Medium screens: details panel overlays instead of squeezing the email */
@media (max-width: 1280px) {
  .app { grid-template-columns: 210px 320px 1fr; }
  .info { position: absolute; right: 0; top: 0; bottom: 0; box-shadow: -12px 0 30px rgba(0,0,0,.12); }
}
/* Phones and small windows: list first, email on tap */
@media (max-width: 860px) {
  .app { grid-template-columns: 1fr; }
  .side { display: none; }
  .m-stages { display: flex; }
  .detail { display: none; }
  .app.reading .list { display: none; }
  .app.reading .detail { display: flex; }
  .back { display: grid; }
  .d-head { flex-wrap: wrap; padding: 12px; }
  .d-actions { order: 3; flex-basis: 100%; }
  .track li em { display: none; }
  .toolbar { flex-wrap: wrap; }
  .toolbar .grow { display: none; }
  .stage { padding: 14px 10px 40px; }
  .stage iframe { width: 100%; }
  .stage.mobile iframe { width: 100%; }
  .info { width: min(320px, 92vw); }
}