/* ============================================================
   PT Artemis — Sales Performance Dashboard
   "Beacon" theme — modern consulting: soft rounded cards, airy
   spacing, Space Grotesk display, Artemis teal (#00a996) accent.
   Default = light; .dark variant under [data-theme="dark"].
   ============================================================ */

:root {
  /* Surfaces (clean light, cool green-tinted) */
  --bg:        #edf1f0;
  --bg-grad:   radial-gradient(1200px 600px at 80% -10%, #ffffff 0%, #edf1f0 62%);
  --panel:     #ffffff;
  --panel-2:   #f4f7f6;
  --panel-3:   #e9efed;
  --elev:      #ffffff;
  --hover:     #eef4f2;

  /* Lines */
  --line:      #e3eae7;
  --line-soft: #eef2f0;
  --line-strong:#d3ddd8;

  /* Text */
  --text:      #0c211c;
  --text-2:    #475a54;
  --muted:     #6c7d77;
  --faint:     #9aa8a3;

  /* Accent (Artemis logo teal) + semantic */
  --accent:    #00a996;
  --accent-d:  #00897a;
  --accent-soft: rgba(0,169,150,.12);
  --pos:       #0a8f63;
  --pos-soft:  rgba(10,143,99,.12);
  --neg:       #d4543b;
  --neg-soft:  rgba(212,84,59,.12);
  --warn:      #d99a3a;
  --teal:      #2a6fb0;          /* secondary series (IS) — contrasts the teal accent */
  --violet:    #7c6cf0;
  --amber:     #d99a3a;
  --seg-is:    #e07b39;          /* segment "IS" doughnut slice — warm, contrasts teal accent */

  /* Categorical palette (charts) */
  --c1: #00a996;
  --c2: #2a6fb0;
  --c3: #d99a3a;
  --c4: #7c6cf0;
  --c5: #e0664f;
  --c6: #2fae8e;
  --c7: #c879c0;
  --c8: #4f9be0;

  /* Type */
  --font-sans:    'Archivo', system-ui, -apple-system, 'Helvetica Neue', Helvetica, sans-serif;
  --font-display: 'Space Grotesk', 'Archivo', system-ui, sans-serif;
  --font-mono:    'IBM Plex Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  /* Geometry — softer, more rounded (Beacon) */
  --r-sm: 9px;
  --r:    14px;
  --r-lg: 18px;
  --shadow: 0 1px 2px rgba(16,40,33,.04), 0 10px 26px -16px rgba(16,40,33,.20);
  --gap: 16px;
  --maxw: 1480px;
}

/* ============================================================
   DARK variant — "Beacon dark" (toggled via [data-theme="dark"])
   ============================================================ */
:root[data-theme="dark"] {
  --bg:        #0e1413;
  --bg-grad:   radial-gradient(1200px 600px at 80% -10%, #15201d 0%, #0e1413 62%);
  --panel:     #141b19;
  --panel-2:   #19211f;
  --panel-3:   #1f2926;
  --elev:      #18201e;
  --hover:     #212b27;
  --line:      #243029;
  --line-soft: #1b2421;
  --line-strong:#2f3b36;
  --text:      #e9efec;
  --text-2:    #a6b5af;
  --muted:     #76867f;
  --faint:     #54635d;
  --accent:    #1ec9b0;
  --accent-d:  #00a996;
  --accent-soft: rgba(30,201,176,.16);
  --pos:       #34d39a;
  --pos-soft:  rgba(52,211,154,.14);
  --neg:       #f5707f;
  --neg-soft:  rgba(245,112,127,.14);
  --warn:      #f0b24a;
  --teal:      #4f9be0;
  --seg-is:    #f5973f;          /* brighter warm amber so IS stands out from teal in dark mode */
  --shadow: 0 1px 0 rgba(255,255,255,.03) inset, 0 18px 40px -24px rgba(0,0,0,.7);
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  background-image: var(--bg-grad);
  background-attachment: fixed;
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
::selection { background: var(--accent-soft); }

/* Scrollbar */
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-thumb { background: #2a3140; border-radius: 8px; border: 2px solid var(--bg); }
*::-webkit-scrollbar-thumb:hover { background: #353d4f; }

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.tnum { font-variant-numeric: tabular-nums; }

/* ============================================================
   App shell
   ============================================================ */
.app { min-height: 100vh; display: flex; flex-direction: column; }

.topbar {
  position: sticky; top: 0; z-index: 40;
  display: flex; align-items: center; gap: 22px;
  padding: 0 24px; height: 60px;
  background: rgba(255,255,255,.82);
  backdrop-filter: blur(14px) saturate(1.2);
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.brand .logo { height: 30px; width: auto; display: block; flex: 0 0 auto; }
.brand .brand-div { width: 1px; height: 24px; background: var(--line); flex: 0 0 auto; }
.brand .brand-tag { font-size: 10.5px; color: var(--muted); letter-spacing: .14em; text-transform: uppercase; font-weight: 600; white-space: nowrap; }
.brand .mark {
  width: 30px; height: 30px; border-radius: 8px; flex: 0 0 auto;
  background: linear-gradient(150deg, var(--accent) 0%, var(--accent-d) 100%);
  display: grid; place-items: center; color: #fff; font-weight: 800;
  font-size: 15px; letter-spacing: -.5px;
  box-shadow: 0 6px 16px -6px rgba(79,140,247,.6);
}
.brand .bt { display: flex; flex-direction: column; line-height: 1.05; }
.brand .bt .co { font-size: 13.5px; font-weight: 700; letter-spacing: -.1px; }
.brand .bt .sub { font-size: 10.5px; color: var(--muted); letter-spacing: .14em; text-transform: uppercase; font-weight: 600; }

.tabs { display: flex; gap: 4px; margin-left: 6px; }
.tabs button {
  background: transparent; border: 0; color: var(--text-2);
  font-size: 13.5px; font-weight: 600; padding: 8px 14px; border-radius: var(--r-sm);
  position: relative; transition: color .15s, background .15s;
}
.tabs button:hover { color: var(--text); background: var(--hover); }
.tabs button.active { color: var(--text); background: var(--elev); }
.tabs button.active::after {
  content: ''; position: absolute; left: 14px; right: 14px; bottom: -1px; height: 2px;
  background: var(--accent); border-radius: 2px;
}

.spacer { flex: 1 1 auto; }

.topctl { display: flex; align-items: center; gap: 10px; }

/* Mode badge */
.mode-badge {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 11px; font-weight: 600; padding: 5px 10px; border-radius: 999px;
  border: 1px solid var(--line-strong); color: var(--text-2);
  letter-spacing: .02em; white-space: nowrap;
}
.mode-badge .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--muted); }
.mode-badge.live .dot { background: var(--pos); box-shadow: 0 0 0 3px var(--pos-soft); }
.mode-badge.demo .dot { background: var(--warn); box-shadow: 0 0 0 3px rgba(240,178,74,.16); }

/* Sync button */
.sync-btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--elev); color: var(--text); border: 1px solid var(--line-strong);
  padding: 7px 13px; border-radius: var(--r-sm); font-size: 12.5px; font-weight: 600;
  transition: background .15s, border-color .15s;
}
.sync-btn:hover { background: var(--hover); border-color: #3a4456; }
.sync-btn .ic { width: 14px; height: 14px; display: inline-block; }
.sync-btn.syncing { pointer-events: none; opacity: .9; }
.sync-btn.syncing .ic { animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ============================================================
   Filter bar
   ============================================================ */
.filterbar {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  padding: 14px 24px; border-bottom: 1px solid var(--line-soft);
  background: rgba(255,255,255,.55);
}
.seg { display: inline-flex; background: var(--panel); border: 1px solid var(--line); border-radius: var(--r-sm); padding: 3px; gap: 2px; }
.seg button {
  background: transparent; border: 0; color: var(--text-2); font-size: 12.5px; font-weight: 600;
  padding: 6px 12px; border-radius: 5px; transition: all .14s;
}
.seg button:hover { color: var(--text); }
.seg button.active { background: var(--accent); color: #fff; box-shadow: 0 2px 8px -2px rgba(79,140,247,.6); }

.ctl-label { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .12em; font-weight: 600; }

.sel {
  appearance: none; background: var(--panel); color: var(--text);
  border: 1px solid var(--line); border-radius: var(--r-sm); padding: 8px 32px 8px 12px;
  font-size: 12.5px; font-weight: 600; font-family: inherit;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%237b8494' stroke-width='2.4'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 11px center;
  transition: border-color .15s;
}
.sel:hover { border-color: var(--line-strong); }
.sel:focus { outline: none; border-color: var(--accent); }

.daterange { display: inline-flex; align-items: center; gap: 6px; }
.daterange input[type=date] {
  background: var(--panel); color: var(--text); border: 1px solid var(--line);
  border-radius: var(--r-sm); padding: 7px 10px; font-size: 12px; font-family: var(--font-mono);
  color-scheme: dark;
}
.daterange input[type=date]:focus { outline: none; border-color: var(--accent); }
.daterange .to { color: var(--muted); font-size: 12px; }

.range-tag { font-size: 11.5px; color: var(--muted); font-family: var(--font-mono); }

/* ============================================================
   Main view + grid
   ============================================================ */
main.view { flex: 1 1 auto; padding: 22px 24px 60px; max-width: var(--maxw); width: 100%; margin: 0 auto; }

.grid { display: grid; gap: var(--gap); }
.grid.k6 { grid-template-columns: repeat(6, 1fr); }
.grid.k4 { grid-template-columns: repeat(4, 1fr); }
.grid.k3 { grid-template-columns: repeat(3, 1fr); }
.grid.k2 { grid-template-columns: repeat(2, 1fr); }
.col-2 { grid-column: span 2; }
.col-3 { grid-column: span 3; }
.col-4 { grid-column: span 4; }
.col-6 { grid-column: span 6; }
.col-all { grid-column: 1 / -1; }

@media (max-width: 1200px) {
  .grid.k6 { grid-template-columns: repeat(3, 1fr); }
  .grid.k4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  .grid.k6, .grid.k4, .grid.k3, .grid.k2 { grid-template-columns: 1fr 1fr; }
  .col-3, .col-4, .col-6 { grid-column: 1 / -1; }
}

/* ============================================================
   Cards
   ============================================================ */
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--r);
  box-shadow: var(--shadow);
}
.card.pad { padding: 18px; }
.card-h { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.card-h .ct { font-size: 13.5px; font-weight: 700; letter-spacing: -.1px; }
.card-h .cs { font-size: 11.5px; color: var(--muted); margin-top: 2px; }
.card-h .tools { display: flex; gap: 6px; align-items: center; }

.mini-seg { display: inline-flex; background: var(--panel-2); border: 1px solid var(--line); border-radius: 6px; padding: 2px; }
.mini-seg button { background: transparent; border: 0; color: var(--muted); font-size: 11px; font-weight: 600; padding: 4px 9px; border-radius: 4px; }
.mini-seg button.active { background: var(--elev); color: var(--text); }

/* ============================================================
   KPI card
   ============================================================ */
.kpi { padding: 16px 16px 14px; position: relative; overflow: hidden; }
.kpi .klabel { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .11em; font-weight: 700; display: flex; align-items: center; gap: 7px; }
.kpi .kval { font-family: var(--font-mono); font-size: 26px; font-weight: 600; letter-spacing: -1px; margin-top: 10px; line-height: 1; }
.kpi .kval .cur { font-size: 14px; color: var(--muted); margin-right: 3px; font-weight: 500; }
.kpi .kfoot { display: flex; align-items: center; gap: 8px; margin-top: 11px; flex-wrap: wrap; }
.kpi .kspark { position: absolute; right: 0; bottom: 0; width: 92px; height: 38px; opacity: .9; }
.kpi.feature { background: linear-gradient(160deg, #e2f4ee 0%, var(--panel) 66%); border-color: #bce6d4; }
.kpi.feature .kval { font-size: 30px; }

/* Teal-accented KPI — color lives on the RESULT value; label stays default */
.kpi.kpi-accent::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: linear-gradient(180deg, var(--accent), var(--accent-d)); }
.kpi.kpi-accent .kval { color: var(--accent); }
.kpi.kpi-accent .kval .cur { color: var(--accent); }

.delta { display: inline-flex; align-items: center; gap: 4px; font-size: 11.5px; font-weight: 700; padding: 3px 7px; border-radius: 6px; font-family: var(--font-mono); }
.delta.up { color: var(--pos); background: var(--pos-soft); }
.delta.down { color: var(--neg); background: var(--neg-soft); }
.delta.flat { color: var(--muted); background: rgba(123,132,148,.12); }
.delta .ar { font-size: 9px; }
.delta-cap { font-size: 11px; color: var(--muted); }

/* Chart wrap */
.chart-wrap { position: relative; width: 100%; }
.legend { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; }
.legend .li { display: inline-flex; align-items: center; gap: 7px; font-size: 11.5px; color: var(--text-2); font-weight: 600; }
.legend .sw { width: 11px; height: 11px; border-radius: 3px; }
.legend .sw.line { height: 3px; width: 16px; border-radius: 2px; }

/* ============================================================
   Tables / lists
   ============================================================ */
.dtable { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.dtable th { text-align: left; font-size: 10.5px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); font-weight: 700; padding: 0 12px 10px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.dtable th.r, .dtable td.r { text-align: right; }
.dtable td { padding: 11px 12px; border-bottom: 1px solid var(--line-soft); vertical-align: middle; }
.dtable tr:last-child td { border-bottom: 0; }
.dtable tbody tr:hover { background: var(--panel-2); }
.dtable td.num { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

/* Rincian per Item — teal-filled column headers (Laporan Penjualan) */
#lpTableWrap .dtable th {
  background: var(--accent-soft);
  color: var(--accent-d);
  padding-top: 9px;
  border-bottom-color: var(--accent);
}
:root[data-theme="dark"] #lpTableWrap .dtable th { color: #6fe3d2; }
.rank { display: inline-grid; place-items: center; width: 20px; height: 20px; border-radius: 6px; background: var(--panel-3); font-size: 11px; font-weight: 700; color: var(--text-2); font-family: var(--font-mono); }
.rank.top { background: var(--accent-soft); color: #9cc0ff; }

.pill { display: inline-flex; align-items: center; gap: 5px; font-size: 10.5px; font-weight: 700; padding: 3px 8px; border-radius: 999px; letter-spacing: .02em; }
.pill.pchic { background: var(--accent-soft); color: var(--accent); }
.pill.is { background: rgba(245,151,63,.18); color: var(--seg-is); }
.pill.warnpill { background: var(--neg-soft); color: var(--neg); }

.bar-cell { position: relative; }
.bar-track { position: relative; height: 7px; background: var(--panel-3); border-radius: 4px; overflow: hidden; }
.bar-fill { position: absolute; left: 0; top: 0; bottom: 0; border-radius: 4px; background: var(--accent); }

/* Concentration meter */
.meter { height: 9px; border-radius: 6px; background: var(--panel-3); overflow: hidden; display: flex; }
.meter span { display: block; height: 100%; }

/* Callout */
.callout { display: flex; gap: 12px; padding: 14px 16px; border-radius: var(--r); border: 1px solid var(--line); background: var(--panel-2); }
.callout .ci { width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center; flex: 0 0 auto; }
.callout .cx .h { font-size: 12.5px; font-weight: 700; }
.callout .cx .b { font-size: 12px; color: var(--text-2); margin-top: 2px; }
.callout.pos { border-color: rgba(52,211,154,.3); } .callout.pos .ci { background: var(--pos-soft); color: var(--pos); }
.callout.neg { border-color: rgba(245,112,127,.3); } .callout.neg .ci { background: var(--neg-soft); color: var(--neg); }
.callout.warn .ci { background: rgba(240,178,74,.14); color: var(--warn); }
.callout.info .ci { background: var(--accent-soft); color: var(--accent); }

/* Empty / loading */
.empty { padding: 40px 20px; text-align: center; color: var(--muted); font-size: 12.5px; }
.skel { background: linear-gradient(90deg, var(--panel-2) 25%, var(--panel-3) 37%, var(--panel-2) 63%); background-size: 400% 100%; animation: shimmer 1.4s infinite; border-radius: 6px; }
@keyframes shimmer { 0% { background-position: 100% 0; } 100% { background-position: -100% 0; } }

/* Full empty-state block (no data in range) */
.empty-state { display: flex; flex-direction: column; align-items: center; gap: 12px; padding: 64px 24px; text-align: center; color: var(--muted); }
.empty-state svg { color: var(--line-strong); }
.empty-state .es-msg { font-size: 15px; font-weight: 600; color: var(--text-2); }
.empty-state .es-sub { font-size: 12.5px; color: var(--muted); max-width: 360px; line-height: 1.5; }

/* "estimasi" badge — readable on both dark dashboard and light report */
.est-badge { display: inline-block; margin-left: 8px; font-size: 9px; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; color: #c5821f; border: 1px solid #d9a23f; background: rgba(217,162,63,.10); border-radius: 5px; padding: 1px 6px; vertical-align: middle; font-family: var(--font-sans); white-space: nowrap; cursor: help; }

/* Loading: dim + subtle pulse while a view re-renders */
.view[data-loading="1"] { opacity: .5; transition: opacity .2s; }
.view[data-loading="1"]::after { content: 'Memuat data…'; position: fixed; left: 50%; top: 58%; transform: translateX(-50%); font-size: 12px; font-weight: 600; color: var(--text-2); background: var(--elev); border: 1px solid var(--line-strong); padding: 8px 16px; border-radius: 999px; box-shadow: 0 12px 30px -12px rgba(0,0,0,.6); z-index: 40; animation: pulse 1.2s ease-in-out infinite; }
@keyframes pulse { 0%,100% { opacity: .65; } 50% { opacity: 1; } }

.section-title { font-size: 12px; text-transform: uppercase; letter-spacing: .14em; color: var(--muted); font-weight: 700; margin: 26px 2px 12px; display: flex; align-items: center; gap: 10px; }
.section-title::after { content: ''; height: 1px; flex: 1; background: var(--line-soft); }

/* Toast */
.toast-wrap { position: fixed; bottom: 22px; right: 22px; z-index: 90; display: flex; flex-direction: column; gap: 10px; }
.toast { background: var(--elev); border: 1px solid var(--line-strong); border-radius: var(--r); padding: 12px 16px; font-size: 12.5px; box-shadow: 0 20px 40px -16px rgba(0,0,0,.7); display: flex; align-items: center; gap: 10px; min-width: 240px; animation: slidein .3s; }
@keyframes slidein { from { transform: translateY(12px); opacity: 0; } }
.toast .dot2 { width: 8px; height: 8px; border-radius: 50%; }

/* Progress (sync) */
.sync-progress { position: fixed; top: 60px; left: 0; right: 0; height: 2px; z-index: 50; background: transparent; }
.sync-progress .bar { height: 100%; width: 0; background: var(--accent); transition: width .4s; box-shadow: 0 0 10px var(--accent); }

/* Drill-down drawer */
.drawer-ov { position: fixed; inset: 0; background: rgba(6,8,12,.55); -webkit-backdrop-filter: blur(2px); backdrop-filter: blur(2px); z-index: 100; display: flex; justify-content: flex-end; opacity: 0; transition: opacity .2s; overflow: hidden; }
.drawer-ov.open { opacity: 1; }
.drawer { width: min(580px, 94vw); height: 100%; background: var(--panel); border-left: 1px solid var(--line-strong); box-shadow: -30px 0 60px -30px rgba(0,0,0,.7); display: flex; flex-direction: column; transform: translateX(28px); transition: transform .22s ease; }
.drawer-ov.open .drawer { transform: none; }
.drawer-h { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; padding: 20px 22px 15px; border-bottom: 1px solid var(--line); flex: 0 0 auto; }
.drawer-h .dh-title { font-size: 16px; font-weight: 700; letter-spacing: -.2px; }
.drawer-h .dh-sub { font-size: 12px; color: var(--muted); margin-top: 3px; }
.drawer-x { background: var(--elev); border: 1px solid var(--line-strong); color: var(--text-2); width: 32px; height: 32px; border-radius: 8px; display: grid; place-items: center; cursor: pointer; flex: 0 0 auto; }
.drawer-x:hover { background: var(--hover); color: var(--text); }
.drawer-body { padding: 18px 22px 28px; overflow: auto; flex: 1 1 auto; }
.drawer-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 16px; }
.drawer-kpis .dk { background: var(--panel-2); border: 1px solid var(--line); border-radius: 9px; padding: 11px 13px; }
.drawer-kpis .dk .l { font-size: 9.5px; text-transform: uppercase; letter-spacing: .07em; color: var(--muted); font-weight: 700; }
.drawer-kpis .dk .v { font-family: var(--font-mono); font-size: 16px; font-weight: 600; margin-top: 5px; }
tr.clickable, .seg-row-click { cursor: pointer; }
tr.clickable:hover td { background: var(--hover); }
.kpi-click { cursor: pointer; transition: border-color .14s, transform .08s; }
.kpi-click:hover { border-color: var(--accent); }
.kpi-click:active { transform: translateY(1px); }
.seg-row-click { border-radius: 7px; padding: 4px 6px; margin: 0 -6px; transition: background .12s; }
.seg-row-click:hover { background: var(--hover); }

/* ============================================================
   DARK variant — surface fixes for elements with non-token bg
   ============================================================ */
:root[data-theme="dark"] body { background: var(--bg); }
:root[data-theme="dark"] .topbar { background: rgba(14,20,19,.82); }
:root[data-theme="dark"] .filterbar { background: rgba(20,27,25,.5); }
:root[data-theme="dark"] .kpi.feature { background: linear-gradient(160deg, #133029 0%, var(--panel) 62%); border-color: #1f5147; }

/* Theme toggle button */
.theme-btn { background: var(--elev); border: 1px solid var(--line-strong); color: var(--text-2); width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center; cursor: pointer; flex: 0 0 auto; }
.theme-btn:hover { background: var(--hover); color: var(--text); }
.theme-btn svg { display: block; }

/* Language toggle (ID / EN) */
.lang-seg { display: inline-flex; background: var(--panel-2); border: 1px solid var(--line-strong); border-radius: 8px; padding: 2px; gap: 2px; flex: 0 0 auto; }
.lang-seg button { background: transparent; border: 0; color: var(--muted); font-size: 11px; font-weight: 700; letter-spacing: .03em; padding: 4px 9px; border-radius: 6px; cursor: pointer; transition: all .14s; font-family: inherit; }
.lang-seg button:hover { color: var(--text); }
.lang-seg button.active { background: var(--accent); color: #fff; }