/* ─── tokens · shared with device UI ─────────────────── */
:root,
:root[data-theme="dark"]{
  --bg:           #09090b;
  --bg-soft:      #0c0c0e;
  --card:         #111114;
  --card-h:       #16161a;
  --border:       #1f1f23;
  --border-h:     #2c2c31;
  --ring:         #3b3b40;
  --fg:           #fafafa;
  --fg-mid:       #d4d4d8;
  --fg-mute:      #a1a1aa;
  --fg-dim:       #71717a;
  --fg-faint:     #52525b;
  --accent:       #10b981;
  --accent-soft:  rgba(16,185,129,.15);
  --warn:         #f59e0b;
  --warn-soft:    rgba(245,158,11,.12);
  --danger:       #ef4444;
  --danger-soft:  rgba(239,68,68,.12);
  --topbar-bg:    rgba(9,9,11,.85);
  --shadow-toast: 0 8px 32px rgba(0,0,0,.45);
  --meter-track:  #1f1f23;
  color-scheme:   dark;
}
:root[data-theme="light"]{
  --bg:           #ffffff;
  --bg-soft:      #fafafa;
  --card:         #ffffff;
  --card-h:       #fafafa;
  --border:       #e4e4e7;
  --border-h:     #d4d4d8;
  --ring:         #a1a1aa;
  --fg:           #09090b;
  --fg-mid:       #27272a;
  --fg-mute:      #52525b;
  --fg-dim:       #71717a;
  --fg-faint:     #a1a1aa;
  --accent:       #059669;
  --accent-soft:  rgba(5,150,105,.10);
  --warn:         #d97706;
  --warn-soft:    rgba(217,119,6,.10);
  --danger:       #dc2626;
  --danger-soft:  rgba(220,38,38,.10);
  --topbar-bg:    rgba(255,255,255,.85);
  --shadow-toast: 0 8px 32px rgba(9,9,11,.10);
  --meter-track:  #e4e4e7;
  color-scheme:   light;
}
:root{
  --sans: -apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,'Helvetica Neue',Helvetica,Arial,sans-serif;
  --mono: ui-monospace,'SF Mono','Menlo','Cascadia Mono','Roboto Mono',Consolas,'Liberation Mono',monospace;
  --radius:    8px;
  --radius-sm: 6px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html,body{background:var(--bg);min-height:100%}
body{
  font-family:var(--sans);font-size:14px;line-height:1.5;color:var(--fg);
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  padding-bottom:64px;
  transition:background-color .2s ease, color .2s ease;
}
a{color:var(--fg);text-decoration:none}
a:hover{color:var(--accent)}

/* ─── topbar ─────────────────────────────────────────── */
.topbar{
  position:sticky;top:0;z-index:30;
  background:var(--topbar-bg);
  backdrop-filter:saturate(140%) blur(10px);
  -webkit-backdrop-filter:saturate(140%) blur(10px);
  border-bottom:1px solid var(--border);
  padding:12px 18px;
}
.topbar-inner{
  max-width:1100px;margin:0 auto;
  display:flex;align-items:center;gap:14px;flex-wrap:wrap;
}
.brand{display:flex;align-items:center;gap:9px;font-weight:500;font-size:14px;color:var(--fg)}
.brand .mark{
  width:18px;height:18px;border-radius:5px;
  background:linear-gradient(135deg,var(--fg),var(--fg-mute));
  position:relative;
}
.brand .mark::after{
  content:'';position:absolute;inset:5px 5px 5px 5px;
  border-radius:1px;background:var(--bg);
}
.nav{display:flex;align-items:center;gap:14px;font-size:13px;color:var(--fg-mute)}
.nav a{color:var(--fg-mute)}
.nav a:hover, .nav a.active{color:var(--fg)}
.topbar .grow{flex:1}
.pill{
  display:inline-flex;align-items:center;gap:6px;
  padding:4px 10px 4px 8px;border-radius:999px;
  font-size:11.5px;font-weight:500;letter-spacing:.01em;
  border:1px solid var(--border);background:var(--card);color:var(--fg-mid);
}
.pill .dot{width:6px;height:6px;border-radius:999px;background:var(--fg-dim)}
.pill.accent{color:var(--accent);border-color:rgba(16,185,129,.4);background:var(--accent-soft)}
.pill.accent .dot{background:var(--accent);box-shadow:0 0 0 3px rgba(16,185,129,.18)}
.pill.warn{color:var(--warn);border-color:rgba(245,158,11,.4);background:var(--warn-soft)}
.pill.warn .dot{background:var(--warn)}
.pill.danger{color:var(--danger);border-color:rgba(239,68,68,.4);background:var(--danger-soft)}
.pill.danger .dot{background:var(--danger)}
.theme-toggle{
  display:inline-flex;align-items:center;justify-content:center;
  width:32px;height:32px;border-radius:8px;
  background:transparent;border:1px solid var(--border);color:var(--fg-mute);
  cursor:pointer;padding:0;
}
.theme-toggle:hover{background:var(--card-h);color:var(--fg);border-color:var(--border-h)}
.theme-toggle svg{width:16px;height:16px;display:block}
:root[data-theme="dark"]  .theme-toggle .icon-moon{display:none}
:root[data-theme="light"] .theme-toggle .icon-sun {display:none}

/* ─── layout ─────────────────────────────────────────── */
.wrap{max-width:1100px;margin:0 auto;padding:24px 18px 0}
.wrap.narrow{max-width:560px}
.section{margin-top:28px}
.section:first-child{margin-top:8px}
.section-title{
  display:flex;align-items:baseline;justify-content:space-between;
  margin-bottom:12px;padding:0 2px;
}
.section-title h2{
  font-size:13px;font-weight:500;color:var(--fg-mute);
  text-transform:uppercase;letter-spacing:.08em;
}
.section-title .right{color:var(--fg-faint);font-size:12px;font-family:var(--mono)}

/* ─── card ───────────────────────────────────────────── */
.card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
}
.card-pad{padding:18px}
.card-pad.lg{padding:24px}
.card h3{font-size:16px;font-weight:500;margin-bottom:6px}
.card p.muted{color:var(--fg-mute);font-size:13px}
.divider{height:1px;background:var(--border);margin:14px 0}

/* ─── stat grid ──────────────────────────────────────── */
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--border)}
@media (min-width:560px){.stats{grid-template-columns:repeat(4,1fr)}}
.stats .cell{background:var(--card);padding:14px 18px 16px;display:flex;flex-direction:column;gap:6px}
.stats .lbl{font-size:11px;color:var(--fg-mute);font-weight:500;text-transform:uppercase;letter-spacing:.06em}
.stats .val{font-size:22px;font-weight:500;color:var(--fg);letter-spacing:-.02em;font-variant-numeric:tabular-nums;line-height:1.1}
.stats .val.mono{font-family:var(--mono);font-size:18px;letter-spacing:0}
.stats .sub{font-size:12px;color:var(--fg-mute)}

/* ─── tables ─────────────────────────────────────────── */
.table-scroll{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius-sm)}
table.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl thead{background:var(--bg-soft)}
.tbl th{
  text-align:left;font-weight:500;color:var(--fg-mute);
  font-size:11px;letter-spacing:.06em;text-transform:uppercase;
  padding:9px 12px;border-bottom:1px solid var(--border);white-space:nowrap;
}
.tbl th.r{text-align:right}
.tbl td{padding:8px 12px;vertical-align:middle;border-bottom:1px solid var(--border)}
.tbl tr:last-child td{border-bottom:none}
.tbl tr:hover td{background:var(--card-h)}
.tbl td.mono, .tbl td .mono{font-family:var(--mono);font-size:12px;color:var(--fg-mid)}
.tbl td.r{text-align:right;font-variant-numeric:tabular-nums}
.tbl td.muted{color:var(--fg-mute);font-size:12px}
.empty{padding:24px;text-align:center;color:var(--fg-dim);font-style:italic}

/* ─── inputs ─────────────────────────────────────────── */
input[type=text],input[type=password],input[type=number],input[type=email],input[type=search],select,textarea{
  width:100%;background-color:var(--bg-soft);color:var(--fg);
  border:1px solid var(--border);border-radius:var(--radius-sm);
  padding:9px 12px;font:inherit;font-size:13.5px;
  transition:border-color .15s, box-shadow .15s, background-color .15s;
}
input::placeholder{color:var(--fg-faint)}
input:hover,select:hover{border-color:var(--border-h);background-color:var(--card-h)}
input:focus,select:focus,textarea:focus{
  outline:none;border-color:var(--ring);
  box-shadow:0 0 0 3px rgba(63,63,70,.35);
  background-color:var(--card);
}
.field{margin-bottom:14px}
.field label{display:block;font-size:12.5px;color:var(--fg-mid);margin-bottom:6px;font-weight:500}
.field .help{margin-top:6px;font-size:12px;color:var(--fg-dim)}
.checkbox{display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--fg-mid);margin:8px 0}
.checkbox input{width:16px;height:16px;margin:0}

/* ─── buttons ────────────────────────────────────────── */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  font:inherit;font-size:13px;font-weight:500;letter-spacing:-.005em;
  border-radius:var(--radius-sm);padding:8px 14px;cursor:pointer;
  border:1px solid transparent;background:transparent;color:var(--fg);
  transition:background-color .12s, border-color .12s, color .12s, opacity .12s;
  white-space:nowrap;
}
.btn-primary{background:var(--fg);color:var(--bg);border-color:var(--fg)}
.btn-primary:hover{background:#e4e4e7}
.btn-outline{border-color:var(--border);color:var(--fg-mid);background:var(--card)}
.btn-outline:hover{border-color:var(--border-h);background:var(--card-h);color:var(--fg)}
.btn-ghost{color:var(--fg-mute)}
.btn-ghost:hover{background:var(--card-h);color:var(--fg)}
.btn-danger{color:var(--danger);border:1px solid rgba(239,68,68,.25);background:var(--danger-soft)}
.btn-danger:hover{background:rgba(239,68,68,.2);border-color:rgba(239,68,68,.45);color:#fca5a5}
.btn-sm{font-size:12px;padding:5px 10px}
.btn-wide{width:100%}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.row.between{justify-content:space-between}

/* ─── flash / toast ──────────────────────────────────── */
.flash{
  margin:16px auto -8px;max-width:1100px;padding:10px 14px;border-radius:var(--radius-sm);
  font-size:13px;font-weight:500;display:flex;gap:10px;align-items:center;
}
.flash::before{content:'';width:6px;height:6px;border-radius:99px;background:currentColor;box-shadow:0 0 0 3px currentColor;opacity:.15}
.flash.ok{background:var(--accent-soft);color:var(--accent);border:1px solid rgba(16,185,129,.25)}
.flash.err{background:var(--danger-soft);color:var(--danger);border:1px solid rgba(239,68,68,.25)}
/* In-card flashes (dashboard partials) — the page-level rule above uses a
   negative bottom margin to make the global banner hug the content below
   it. Inside a card that pulls following text up into the box, so reset
   to plain block spacing. */
.card .flash{margin:0 0 14px;max-width:none}

/* ─── leaderboard ranking ────────────────────────────── */
.rank{font-family:var(--mono);font-weight:600;font-variant-numeric:tabular-nums}
.rank.rank-1{color:#fbbf24}
.rank.rank-2{color:#cbd5e1}
.rank.rank-3{color:#d97706}

/* ─── map ────────────────────────────────────────────── */
.map-wrap{position:relative;height:calc(100vh - 220px);min-height:480px;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
#map,#profile-map{width:100%;height:100%}
.map-controls{position:absolute;top:12px;right:12px;z-index:500;display:flex;gap:8px;flex-direction:column;align-items:flex-end}
.map-controls .btn{box-shadow:0 2px 12px rgba(0,0,0,.25)}
.btn-group{display:inline-flex;gap:0;box-shadow:0 2px 12px rgba(0,0,0,.25);border-radius:var(--radius-sm);overflow:hidden}
.btn-group .btn{border-radius:0;box-shadow:none;border-right:1px solid rgba(0,0,0,.15)}
.btn-group .btn:last-child{border-right:0}
.popup-row{display:flex;justify-content:space-between;gap:14px;margin-top:4px;font-size:12px}
.popup-row b{color:var(--fg-mute);font-weight:500}
.popup-ssid{font-size:14px;font-weight:600;margin-bottom:4px;color:var(--fg)}
/* Theme the leaflet popup chrome so map popups match the site palette.
   leaflet.css loads AFTER app.css (layout.php → app.css, then each view
   appends leaflet.css), so its `.leaflet-popup-content-wrapper {
   background:white }` wins on cascade order at equal specificity. Using
   !important here is the cheapest correct fix — restructuring every view
   to load app.css last touches multiple files for the same result.
   Before this: dark-mode SSID rendered white on the inherited leaflet
   white popup, invisible. */
.leaflet-popup-content-wrapper,
.leaflet-popup-tip{
  background:var(--card) !important;
  color:var(--fg) !important;
  box-shadow:0 6px 24px rgba(0,0,0,.35);
  border:1px solid var(--border);
}
.leaflet-popup-content{color:var(--fg) !important}
.leaflet-popup-content a{color:var(--accent) !important}
.leaflet-popup-content a:hover{text-decoration:underline}
.leaflet-container a.leaflet-popup-close-button{color:var(--fg-mute) !important}
.leaflet-container a.leaflet-popup-close-button:hover{color:var(--fg) !important}

/* ─── footer ─────────────────────────────────────────── */
.foot{margin:36px auto 0;max-width:1100px;padding:18px;text-align:center;color:var(--fg-faint);font-size:12px;border-top:1px solid var(--border)}

/* ─── utility ────────────────────────────────────────── */
.muted{color:var(--fg-mute)}
.dim{color:var(--fg-dim)}
.tabnum{font-variant-numeric:tabular-nums}
.kbd{font-family:var(--mono);font-size:12px;padding:1px 6px;border-radius:4px;border:1px solid var(--border);background:var(--bg-soft);color:var(--fg-mid)}
.copy-row{display:flex;gap:8px;align-items:center}
.copy-row code{flex:1;font-family:var(--mono);font-size:13px;padding:9px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-soft);color:var(--fg);word-break:break-all}

/* ─── site search bar (sits below the topbar) ─────────── */
.sitesearch-row{padding:14px 0 0;background:var(--bg)}
.sitesearch{
  position:relative;
  max-width:1100px;margin:0 auto;padding:0 18px;
}
/* Activity-sparkline hover tooltip — used on /u/<username> profile pages. */
.actbar-tip{
  position:absolute;pointer-events:none;
  background:var(--bg);color:var(--fg);border:1px solid var(--border);
  border-radius:var(--radius-sm);box-shadow:0 4px 12px rgba(0,0,0,.25);
  padding:6px 9px;font-size:12px;font-family:var(--mono,monospace);
  white-space:nowrap;z-index:50
}
.actbar:hover rect:last-child{filter:brightness(1.15)}

.sitesearch-form{position:relative;display:block}
.sitesearch-input{
  -webkit-appearance:none;appearance:none;
  width:100%;padding:10px 14px;font-size:14px;
  background:var(--bg-soft);border:1px solid var(--border);border-radius:var(--radius-sm);
  color:var(--fg);outline:none;
  transition:border-color .15s, box-shadow .15s, background-color .15s
}
.sitesearch-input::-webkit-search-decoration,
.sitesearch-input::-webkit-search-cancel-button,
.sitesearch-input::-webkit-search-results-button,
.sitesearch-input::-webkit-search-results-decoration{-webkit-appearance:none;appearance:none}
.sitesearch-input:focus{
  outline:none;border-color:var(--accent);background:var(--bg);
  box-shadow:0 0 0 3px var(--accent-soft)
}
.sitesearch-input::placeholder{color:var(--fg-faint)}

.sitesearch-dropdown{
  position:absolute;left:18px;right:18px;top:calc(100% + 6px);
  background:var(--bg);border:1px solid var(--border);border-radius:10px;
  box-shadow:0 12px 32px rgba(0,0,0,.25);padding:6px;max-height:480px;overflow-y:auto;
  z-index:1000;font-size:13px
}
.ts-section-title{
  text-transform:uppercase;font-size:10.5px;letter-spacing:.06em;
  color:var(--fg-mute);padding:8px 10px 4px;font-weight:600
}
.ts-item{
  display:flex;flex-direction:column;gap:1px;padding:7px 10px;border-radius:6px;
  color:var(--fg);text-decoration:none
}
.ts-item:hover,.ts-item.is-active{background:var(--bg-soft);color:var(--fg)}
.ts-label{font-size:13.5px;font-weight:500}
.ts-sub{font-size:11.5px;color:var(--fg-mute);font-family:var(--mono)}
.ts-empty{padding:14px 10px;color:var(--fg-mute);text-align:center;font-size:13px}
.ts-footer{
  display:block;padding:9px 10px;margin-top:4px;border-top:1px solid var(--border);
  color:var(--accent);text-decoration:none;font-size:12.5px;text-align:center
}
.ts-footer:hover{background:var(--bg-soft)}

/* Compress slightly on mobile but keep the bar visible (was hidden in the
   old header-embedded version). */
@media (max-width: 760px) {
  .sitesearch-row{padding-top:10px}
  .sitesearch{padding:0 12px}
  .sitesearch-dropdown{left:12px;right:12px}
}