:root{
  --bg:#0b0b0d; --panel:#141418; --panel-2:#1b1b21; --line:#2a2a31;
  --text:#e9e9ee; --muted:#9a9aa4; --accent:#ff6a1a; --accent-2:#ff8a4c;
  --green:#37c26b; --red:#ef4d5a; --amber:#e0a52e;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);
  font:14px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;}
a{color:var(--accent-2);text-decoration:none} a:hover{text-decoration:underline}

.topbar{display:flex;justify-content:space-between;align-items:center;
  padding:16px 24px;border-bottom:1px solid var(--line);
  background:linear-gradient(180deg,#151519,#0e0e11);position:sticky;top:0;z-index:5}
.brand{display:flex;align-items:center;gap:14px}
.logo{font-size:26px;color:var(--accent);filter:drop-shadow(0 0 6px rgba(255,106,26,.5))}
.brand-name{font-weight:700;letter-spacing:2px;font-size:16px}
.brand-sub{color:var(--muted);font-size:10px;letter-spacing:1.5px;margin-top:2px}
.accent{color:var(--accent)}
.health{font-size:11px;color:var(--muted);text-align:right;max-width:40ch}

main{max-width:1520px;margin:0 auto;padding:22px 24px 60px;display:flex;flex-direction:column;gap:20px}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px 20px}
.panel-head{display:flex;align-items:baseline;gap:14px;margin-bottom:14px}
.panel-head h2{margin:0;font-size:15px;letter-spacing:.5px}
.hint{color:var(--muted);font-size:11px}
.two-col{display:grid;grid-template-columns:1.3fr 1fr;gap:26px}
@media(max-width:820px){.two-col{grid-template-columns:1fr}}

.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
input,select{background:var(--panel-2);border:1px solid var(--line);color:var(--text);
  border-radius:8px;padding:8px 10px;font-size:13px;outline:none}
input:focus,select:focus{border-color:var(--accent)}
input[type=number]{width:78px}
#sr-sub,#se-q,#po-url{flex:1;min-width:160px}

.btn{background:var(--panel-2);border:1px solid var(--line);color:var(--text);
  border-radius:8px;padding:8px 14px;cursor:pointer;font-size:13px;transition:.15s}
.btn:hover{border-color:var(--accent);color:#fff}
.btn.small{padding:4px 10px;font-size:11px}
.accent-btn{background:var(--accent);border-color:var(--accent);color:#131316;font-weight:600}
.accent-btn:hover{background:var(--accent-2);border-color:var(--accent-2);color:#131316}
.add-row{margin-top:14px}

/* accounts */
.accounts{display:flex;flex-direction:column;gap:8px}
.acct{display:flex;align-items:center;gap:14px;background:var(--panel-2);
  border:1px solid var(--line);border-radius:10px;padding:10px 14px}
.acct .slot{font-weight:700;color:var(--accent);width:56px}
.acct .who{flex:1;min-width:0}
.acct .who .u{font-weight:600}
.acct .who .meta{color:var(--muted);font-size:11px}
.acct .actions{display:flex;gap:6px}
.badge{font-size:10px;font-weight:700;letter-spacing:.5px;padding:3px 9px;border-radius:999px;text-transform:uppercase}
.badge.valid{background:rgba(55,194,107,.15);color:var(--green);border:1px solid rgba(55,194,107,.4)}
.badge.expired{background:rgba(239,77,90,.13);color:var(--red);border:1px solid rgba(239,77,90,.4)}
.badge.unknown{background:rgba(224,165,46,.13);color:var(--amber);border:1px solid rgba(224,165,46,.4)}
.empty{color:var(--muted);font-size:12px;padding:8px 2px}

/* tabs */
.tabs{display:flex;gap:6px;margin-bottom:14px;border-bottom:1px solid var(--line)}
.tab{background:none;border:none;color:var(--muted);padding:8px 12px;cursor:pointer;
  border-bottom:2px solid transparent;font-size:13px}
.tab.active{color:var(--text);border-bottom-color:var(--accent)}
.scrape-form.hidden,.hidden{display:none}

.status-line{color:var(--muted);font-size:12px;margin:12px 0 4px;min-height:18px}
.status-line.error{color:var(--red)}
.status-line.ok{color:var(--green)}

/* results */
.results{display:flex;flex-direction:column;gap:8px;margin-top:8px}
.card{background:var(--panel-2);border:1px solid var(--line);border-radius:10px;padding:10px 14px}
.card .title{font-weight:600;color:#fff}
.card .sub{color:var(--muted);font-size:11px;margin-top:3px;display:flex;gap:12px;flex-wrap:wrap}
.card .sub b{color:var(--accent-2);font-weight:600}
.card .self{color:var(--muted);font-size:12px;margin-top:6px;max-height:60px;overflow:hidden}
.card .rowlink{margin-top:6px;display:flex;gap:14px}

/* runs */
.runs{display:flex;flex-direction:column;gap:6px}
.run{display:flex;align-items:center;gap:10px;font-size:12px;padding:6px 10px;
  background:var(--panel-2);border:1px solid var(--line);border-radius:8px}
.run .k{color:var(--accent-2);font-weight:600;text-transform:uppercase;font-size:10px;width:74px}
.run .t{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--muted)}
.run .st.ok{color:var(--green)} .run .st.error{color:var(--red)} .run .st.running{color:var(--amber)}

/* brand pulse */
.pulse-report:empty{display:none}
.pulse-report{margin-top:16px;display:flex;flex-direction:column;gap:14px}
.pulse-actions{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.pulse-title{font-size:15px;font-weight:700}
.pulse-sub{color:var(--muted);font-size:12px;margin-top:3px}
.pulse-export{display:flex;gap:8px}
.tagpill{font-size:9px;letter-spacing:1px;text-transform:uppercase;color:var(--accent);
  border:1px solid rgba(255,106,26,.4);background:rgba(255,106,26,.09);padding:2px 8px;border-radius:999px;vertical-align:middle;font-weight:600}
.graph-wrap{background:#0d0d10;border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-top:4px}
.graph-svg{width:100%;height:auto;display:block}
.graph-legend{font-size:10px;color:var(--muted);letter-spacing:.3px;text-transform:none;font-weight:400}
.graph-legend i{display:inline-block;width:8px;height:8px;border-radius:50%;margin:0 3px 0 10px;vertical-align:middle}
.graph-legend .g-tag{background:#ff8a4c}
.graph-legend .g-mention{background:#5aa0ff}
.graph-legend .g-comment{background:#37c26b}
.graph-legend .g-flag{background:#ef4d5a}
.graph-legend .g-china{background:#ff8a4c}
.graph-legend .g-clean{background:#37c26b}

/* country concentration */
.cc-row{display:flex;align-items:center;gap:12px;margin:6px 0;font-size:12px}
.cc-name{flex:0 0 170px;color:var(--text)}
.cc-track{flex:1;height:12px;background:#0f0f13;border:1px solid var(--line);border-radius:6px;overflow:hidden}
.cc-track span{display:block;height:100%}
.cc-val{flex:0 0 120px;text-align:right;color:var(--muted);font-variant-numeric:tabular-nums}

.pulse-head{display:flex;gap:16px;align-items:stretch}
.heat{flex:0 0 140px;display:flex;flex-direction:column;align-items:center;justify-content:center;
  border-radius:16px;border:1px solid var(--line);
  background:radial-gradient(130% 90% at 50% 0%,rgba(255,255,255,.05),transparent),var(--panel-2)}
.heat-n{font-size:52px;font-weight:800;line-height:1;letter-spacing:-1.5px}
.heat-l{font-size:9px;letter-spacing:3px;color:var(--muted);margin-top:8px}
.heat-hi{border-color:rgba(239,77,90,.45);box-shadow:inset 0 0 46px rgba(239,77,90,.20)}
.heat-hi .heat-n{color:#ff6b76}
.heat-mid{border-color:rgba(255,106,26,.45);box-shadow:inset 0 0 46px rgba(255,106,26,.20)}
.heat-mid .heat-n{color:var(--accent)}
.heat-lo{border-color:rgba(55,194,107,.4);box-shadow:inset 0 0 46px rgba(55,194,107,.16)}
.heat-lo .heat-n{color:var(--green)}

.pulse-meta{flex:1;min-width:0;display:flex;flex-direction:column;gap:11px;justify-content:center;
  background:var(--panel-2);border:1px solid var(--line);border-radius:16px;padding:16px 18px}
.pulse-sum{font-size:14px;line-height:1.55}
.sent-bar{display:flex;height:14px;border-radius:8px;overflow:hidden;background:#0f0f13;border:1px solid var(--line)}
.sent-bar span{transition:width .3s}
.sent-bar .pos{background:linear-gradient(180deg,#43d179,#2ea85c)}
.sent-bar .neu{background:#33333c}
.sent-bar .neg{background:linear-gradient(180deg,#f65e69,#d33c48)}
.sent-legend{display:flex;gap:8px;flex-wrap:wrap;font-size:11px}
.sent-legend span{color:var(--muted);background:var(--panel);border:1px solid var(--line);padding:2px 10px;border-radius:999px}
.sent-legend .pos{color:var(--green);border-color:rgba(55,194,107,.35)}
.sent-legend .neg{color:var(--red);border-color:rgba(239,77,90,.35)}

.stat-row{display:flex;gap:10px;flex-wrap:wrap}
.stat{flex:1;min-width:100px;background:var(--panel-2);border:1px solid var(--line);border-radius:14px;padding:13px 12px;text-align:center}
.stat-v{font-size:23px;font-weight:800;color:var(--accent-2);letter-spacing:-.5px}
.stat-l{font-size:9px;letter-spacing:1.5px;color:var(--muted);text-transform:uppercase;margin-top:4px}

.pulse-sec{background:var(--panel-2);border:1px solid var(--line);border-radius:14px;padding:15px 17px}
.pulse-sec>h3{font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:var(--muted);
  margin:0 0 13px;display:flex;align-items:center;gap:8px}
.pulse-sec>h3::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent)}
.pulse-sec>h3.neg-h{color:#f2b6bc} .pulse-sec>h3.neg-h::before{background:var(--red)}
.pulse-sec>h3.pos-h{color:#b3ebc6} .pulse-sec>h3.pos-h::before{background:var(--green)}
.pulse-cols{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:820px){.pulse-cols{grid-template-columns:1fr}.pulse-head{flex-direction:column}.heat{flex-basis:auto;padding:16px}}

.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{font-size:12px;padding:6px 12px;border-radius:999px;border:1px solid var(--line);background:var(--panel);white-space:nowrap}
.chip b{opacity:.5;font-weight:600;margin-left:2px}
.chip.pos{border-color:rgba(55,194,107,.45);background:rgba(55,194,107,.09);color:#cdeed8}
.chip.neg{border-color:rgba(239,77,90,.45);background:rgba(239,77,90,.09);color:#f6c8cc}
.chip.neu{color:var(--muted)}

.sig{display:flex;gap:12px;align-items:baseline;padding:9px 0;border-bottom:1px solid rgba(255,255,255,.05)}
.sig:first-child{padding-top:0} .sig:last-child{border-bottom:none;padding-bottom:0}
.sig-s{flex:0 0 46px;font-variant-numeric:tabular-nums;font-weight:700;font-size:12px;text-align:right}
.sig-s.pos{color:var(--green)} .sig-s.neg{color:var(--red)} .sig-s.neu{color:var(--muted)}
.sig-t{flex:1;min-width:0;font-size:13px;line-height:1.45}
.sig-m{flex:0 0 auto;color:var(--muted);font-size:11px;white-space:nowrap}

/* modal */
.modal{position:fixed;inset:0;background:rgba(0,0,0,.6);display:flex;align-items:center;justify-content:center;z-index:20}
.modal.hidden{display:none}
.modal-card{background:var(--panel);border:1px solid var(--line);border-radius:14px;
  width:min(760px,92vw);max-height:82vh;display:flex;flex-direction:column}
.modal-head{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid var(--line)}
.modal-body{overflow:auto;padding:12px 18px}

.spinner{display:inline-block;width:12px;height:12px;border:2px solid var(--line);
  border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite;vertical-align:-2px;margin-right:6px}
@keyframes spin{to{transform:rotate(360deg)}}

/* collapsed "last result" blocks: compact until a fresh run or a click */
details.last-result > summary { cursor: pointer; font-size: .82rem; letter-spacing: .04em;
  text-transform: uppercase; opacity: .6; margin: .5rem 0 .2rem; user-select: none; }
details.last-result > summary:hover { opacity: .95; }

/* numeric inputs carry their unit so a bare "25" never has to be guessed */
label.num { display: inline-flex; align-items: center; gap: .35rem; }
label.num input[type="number"] { width: 4.6rem; }
label.num .unit { font-size: .74rem; letter-spacing: .04em; text-transform: uppercase; opacity: .55; white-space: nowrap; }

/* tool navigation: sticky, highlights the section in view */
html { scroll-behavior: smooth; }
.topnav { position: sticky; top: 0; z-index: 20; display: flex; gap: 6px; padding: 8px 24px;
  background: #0a0a0c; border-bottom: 1px solid rgba(255,255,255,.06); }
.topnav a { color: var(--muted); text-decoration: none; font-size: 12px; letter-spacing: 1.6px; text-transform: uppercase;
  padding: 6px 12px; border-radius: 6px; border-bottom: 2px solid transparent; }
.topnav a:hover { color: #f2f0eb; }
.topnav a.active { color: #ff7a1a; border-bottom-color: #ff7a1a; }
section.panel[id] { scroll-margin-top: 56px; }

.archive-filter { width: 100%; max-width: 520px; margin: 4px 0 12px; }

/* icon-only copy button on post cards */
.copy-btn { display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px;
  margin-left: 2px; padding: 0; background: transparent; border: 1px solid rgba(255,255,255,.14); border-radius: 5px;
  color: var(--muted); cursor: pointer; vertical-align: middle; }
.copy-btn:hover { color: #ff7a1a; border-color: rgba(255,122,26,.5); }
.copy-btn.copied { color: #3dd68c; border-color: rgba(61,214,140,.5); }

/* comments modal */
.modal-head #modal-title { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; min-width: 0; }
.cmt-count { font-size: 11px; color: #ff7a1a; border: 1px solid rgba(255,122,26,.45); border-radius: 999px; padding: 1px 8px; }
.cmt-thread { font-size: 12px; color: var(--muted); font-weight: 400; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 48ch; }
.cmts { display: flex; flex-direction: column; gap: 10px; padding: 4px 0 8px; }
.cmt { background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.07); border-radius: 12px; padding: 12px 14px;
  margin-left: calc(var(--depth, 0) * 18px); position: relative; }
.cmt.reply::before { content: ""; position: absolute; left: -10px; top: 14px; bottom: 14px; width: 2px; border-radius: 2px;
  background: rgba(255,122,26,.35); }
.cmt-head { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.cmt-avatar { width: 22px; height: 22px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; color: #131316; background: linear-gradient(135deg, #ff7a1a, #ffb060); flex: 0 0 auto; }
.cmt-author { color: #f2f0eb; font-size: 12px; font-weight: 600; }
.cmt-score { font-size: 11px; color: #ff9520; margin-left: 2px; }
.cmt-score.neg { color: #ef4d5a; }
.cmt-depth { font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-left: auto; }
.cmt-body { font-size: 13px; line-height: 1.55; color: #d8d4cc; white-space: pre-wrap; word-break: break-word; }
.cmt-body::first-line { }

/* scrollbars: dark, thin, everywhere */
* { scrollbar-width: thin; scrollbar-color: #3a3a40 #0d0d10; }
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-track { background: #0d0d10; }
*::-webkit-scrollbar-thumb { background: #3a3a40; border-radius: 6px; border: 2px solid #0d0d10; }
*::-webkit-scrollbar-thumb:hover { background: #ff7a1a; }