:root {
  --bg: #0b0e13;
  --panel: #141922;
  --edge: #232b37;
  --ink: #e6edf5;
  --dim: #8b97a8;
  --faint: #55606f;
  --human: #3fd0e6;
  --jev: #38bdf8;
  --laya: #10b981;
  --llm: #f59e0b;
  --good: #63d65f;
  --bad: #f0606d;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  height: 100%;
  background: var(--bg);
  color: var(--ink);
  font: 14px/1.45 ui-sans-serif, -apple-system, "Segoe UI", Roboto, sans-serif;
  overflow: hidden;
}

kbd {
  font: 600 11px ui-monospace, SFMono-Regular, Menlo, monospace;
  padding: 2px 6px;
  border: 1px solid #2c3746;
  border-bottom-width: 2px;
  border-radius: 5px;
  background: #151b24;
  color: var(--ink);
  margin-right: 3px;
}

.screen {
  position: fixed;
  inset: 0;
  display: none;
}

.screen.show {
  display: flex;
}

/* --- buttons ----------------------------------------------------------------- */

.btn {
  font: inherit;
  font-size: 14px;
  color: var(--ink);
  background: #1b222c;
  border: 1px solid var(--edge);
  border-radius: 8px;
  padding: 8px 18px;
  cursor: pointer;
}

.btn:hover {
  background: #232c38;
}

.btn.primary {
  background: var(--ink);
  border-color: var(--ink);
  color: #0b0e13;
  font-weight: 700;
}

.btn.primary:hover {
  background: #fff;
}

.btn.big {
  font-size: 17px;
  padding: 12px 34px;
  border-radius: 10px;
}

/* --- VS screen --------------------------------------------------------------- */

.vs {
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 50% 50%, #111722 0%, #0b0e13 100%);
  overflow-y: auto;
}

.vs-tri-container {
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: 16px;
  width: 100%;
  max-width: 1560px;
  min-height: calc(100vh - 80px);
  padding: 30px 20px;
  margin: auto;
  position: relative;
  z-index: 1;
}

.vs-card {
  flex: 1;
  min-width: 250px;
  max-width: 350px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 30px 24px;
  border-radius: 18px;
  background: rgba(18, 23, 32, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
  position: relative;
  transition: transform 0.3s cubic-bezier(0.2, 0.9, 0.2, 1), border-color 0.3s ease, box-shadow 0.3s ease;
}

.vs-card:hover {
  transform: translateY(-6px);
}

.card-llm {
  border-color: rgba(245, 158, 11, 0.35);
  background: linear-gradient(160deg, rgba(245, 158, 11, 0.12) 0%, rgba(15, 20, 28, 0.85) 60%);
  animation: in-left 0.7s cubic-bezier(0.2, 0.9, 0.2, 1) both;
}
.card-llm:hover {
  border-color: rgba(245, 158, 11, 0.7);
  box-shadow: 0 20px 50px rgba(245, 158, 11, 0.2);
}
.card-llm .vs-name {
  color: var(--llm);
  text-shadow: 0 0 35px rgba(245, 158, 11, 0.45);
}

.card-jev {
  border-color: rgba(56, 189, 248, 0.35);
  background: linear-gradient(160deg, rgba(56, 189, 248, 0.12) 0%, rgba(15, 20, 28, 0.85) 60%);
  animation: in-left 0.7s 0.15s cubic-bezier(0.2, 0.9, 0.2, 1) both;
}
.card-jev:hover {
  border-color: rgba(56, 189, 248, 0.7);
  box-shadow: 0 20px 50px rgba(56, 189, 248, 0.2);
}
.card-jev .vs-name {
  color: var(--jev);
  text-shadow: 0 0 35px rgba(56, 189, 248, 0.45);
}

.card-laya {
  border-color: rgba(16, 185, 129, 0.35);
  background: linear-gradient(160deg, rgba(16, 185, 129, 0.12) 0%, rgba(15, 20, 28, 0.85) 60%);
  animation: in-right 0.7s cubic-bezier(0.2, 0.9, 0.2, 1) both;
}
.card-laya:hover {
  border-color: rgba(16, 185, 129, 0.7);
  box-shadow: 0 20px 50px rgba(16, 185, 129, 0.2);
}
.card-laya .vs-name {
  color: var(--laya);
  text-shadow: 0 0 35px rgba(16, 185, 129, 0.45);
}

.vs-badge-latency {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  margin: 12px 0 16px;
  letter-spacing: 0.02em;
}
.latency-llm { background: rgba(245, 158, 11, 0.15); color: #fcd34d; border: 1px solid rgba(245, 158, 11, 0.4); }
.latency-jev { background: rgba(56, 189, 248, 0.15); color: #7dd3fc; border: 1px solid rgba(56, 189, 248, 0.4); }
.latency-laya { background: rgba(16, 185, 129, 0.15); color: #6ee7b7; border: 1px solid rgba(16, 185, 129, 0.4); }

.vs-tag {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--dim);
}

.vs-name {
  font-size: clamp(26px, 3.2vw, 48px);
  font-weight: 900;
  letter-spacing: 0.02em;
  line-height: 1.1;
  margin-top: 4px;
}

.vs-blurb {
  font-size: 13px;
  line-height: 1.6;
  color: var(--dim);
}

.vs-mid {
  min-width: 250px;
  max-width: 290px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  z-index: 2;
  padding: 10px;
}

.vs-word {
  font-size: 72px;
  font-weight: 900;
  font-style: italic;
  line-height: 1;
  background: linear-gradient(90deg, #f59e0b, #38bdf8, #10b981);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: vs-pop 0.6s 0.3s cubic-bezier(0.2, 1.6, 0.4, 1) both;
}

@keyframes vs-pop {
  from { transform: scale(2.4) rotate(-8deg); opacity: 0; }
  to { transform: none; opacity: 1; }
}

.vs-opt {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--dim);
}

.vs-opt select {
  font: inherit;
  font-size: 13px;
  color: var(--ink);
  background: #151b24;
  border: 1px solid var(--edge);
  border-radius: 7px;
  padding: 6px 10px;
}

.vs-hint {
  font-size: 11px;
  color: var(--faint);
}

.vs-status {
  font-size: 12px;
  color: var(--dim);
  text-align: center;
  min-height: 18px;
}

.vs-status.ok { color: var(--good); }
.vs-status.bad { color: var(--bad); }

/* --- match ------------------------------------------------------------------- */

.match {
  flex-direction: column;
}

.bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 24px;
  border-bottom: 1px solid var(--edge);
  background: rgba(11, 14, 19, 0.9);
}

.who {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.who.right {
  justify-content: flex-end;
}

.who .name {
  font-size: 16px;
  font-weight: 900;
  letter-spacing: 0.03em;
}

.color-llm { color: var(--llm) !important; text-shadow: 0 0 16px rgba(245, 158, 11, 0.4); }
.color-jev { color: var(--jev) !important; text-shadow: 0 0 16px rgba(56, 189, 248, 0.4); }
.color-laya { color: var(--laya) !important; text-shadow: 0 0 16px rgba(16, 185, 129, 0.4); }
.sep { color: var(--faint); margin: 0 4px; }

.who.left .name { color: var(--llm); }
.who.right .name { color: var(--laya); }

.who .role {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--faint);
}

.clock {
  font: 700 20px ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--dim);
}

.arena {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: flex-start; /* all boards share top edge */
  padding-top: 8px;
  gap: 20px;
  padding-left: 10px;
  padding-right: 10px;
  min-height: 0;
  overflow-x: auto;
}

.player {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  transition: opacity 0.3s ease, filter 0.3s ease;
}

.player.eliminated {
  opacity: 0.45;
  filter: grayscale(0.85);
}

.player.hidden {
  display: none !important;
}

.pname {
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-align: center;
}

.psub {
  font-size: 11px;
  font-weight: 600;
  color: var(--dim);
  margin-top: -4px;
  letter-spacing: 0.02em;
}

/* Canvas plus the decision log laid over its hold column. */
.bwrap { position: relative; }

.dlog {
  --s: 1;
  position: absolute;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: calc(7px * var(--s));
  font: calc(5.2px * var(--s)) / 1.25 ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: max(9px, calc(5.2px * var(--s))); /* readable on small windows too */
  color: var(--dim);
  padding-right: calc(4px * var(--s));
  /* older decisions fade out toward the bottom */
  mask-image: linear-gradient(to bottom, #000 70%, transparent);
}
.dl-item { display: flex; flex-direction: column; gap: calc(1.5px * var(--s)); }
.dl-item:first-child { color: var(--ink); }
.dl-head { display: flex; gap: 0.6em; align-items: baseline; white-space: nowrap; }
.dl-n { color: var(--faint); }
.dl-what { overflow: hidden; text-overflow: ellipsis; }
.dl-t { margin-left: auto; color: var(--faint); }
.dl-bad { color: var(--bad); font-weight: 700; }
.dl-opt {
  position: relative;
  display: flex;
  gap: 0.6em;
  padding: 0.15em 0.4em;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.03);
  white-space: nowrap;
}
.dl-bar {
  position: absolute;
  inset: 0 auto 0 0;
  background: rgba(139, 151, 168, 0.18);
  border-radius: 3px;
}
.dl-opt.chosen { color: var(--ink); font-weight: 700; }
.dl-opt.chosen .dl-bar { background: rgba(99, 214, 95, 0.35); }
.dl-pct { position: relative; width: 3.2em; text-align: right; flex: none; }
.dl-lab { position: relative; overflow: hidden; text-overflow: ellipsis; }
.dl-meta { color: var(--faint); font-size: 0.9em; }

/* Who plays this board, centred right above it. */
.pname {
  font-size: 30px;
  font-weight: 800;
  letter-spacing: 0.12em;
  line-height: 1;
}
.pname.left { color: var(--human); }
.pname.right { color: var(--jev); }

.player canvas {
  display: block;
}

.pstats {
  margin: 0;
  display: flex;
  gap: 28px;
  font-size: 18px;
}

.pstats div {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.pstats dt {
  color: var(--faint);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.pstats dd {
  margin: 0;
  font: 700 20px ui-monospace, SFMono-Regular, Menlo, monospace;
}

.think {
  font: 13px ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--dim);
  height: 16px;
}

.foot {
  display: flex;
  justify-content: space-between;
  padding: 8px 28px;
  font-size: 11px;
  color: var(--faint);
  border-top: 1px solid var(--edge);
}

/* --- countdown & modals ------------------------------------------------------- */

.countdown {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  font-size: 150px;
  font-weight: 900;
  font-style: italic;
  color: #fff;
  text-shadow: 0 0 50px rgba(255, 255, 255, 0.35);
}

.countdown .tick {
  animation: tick 0.9s ease-out both;
}

@keyframes tick {
  from { transform: scale(1.8); opacity: 0; }
  25% { transform: scale(1); opacity: 1; }
  to { transform: scale(0.9); opacity: 0; }
}

.modal {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(8, 11, 16, 0.72);
  backdrop-filter: blur(3px);
}

.modal.show {
  display: flex;
}

.card {
  background: var(--panel);
  border: 1px solid var(--edge);
  border-radius: 14px;
  padding: 28px 34px;
  min-width: 360px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  animation: vs-pop 0.35s cubic-bezier(0.2, 1.4, 0.4, 1) both;
}

.card-kicker {
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--dim);
}

.card-title {
  font-size: 34px;
  font-weight: 900;
}

.card-title.human { color: var(--human); }
.card-title.jev { color: var(--jev); }

.row {
  display: flex;
  gap: 10px;
}

.rtable {
  border-collapse: collapse;
  font-size: 13px;
}

.rtable th,
.rtable td {
  padding: 5px 14px;
  text-align: center;
}

.rtable th {
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--faint);
  font-weight: 600;
}

.rtable td:first-child {
  text-align: left;
  color: var(--dim);
}

.rtable td {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

/* `hidden` must win over display rules like .vs-opt { display: flex }. */
[hidden] { display: none !important; }

/* --- Commentary and Extra Bar Styles --- */
.vs-subhead {
  font-size: 13px;
  letter-spacing: 0.15em;
  color: var(--dim);
  text-transform: uppercase;
  margin-top: -6px;
  margin-bottom: 4px;
}

.clock-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.clock-sub {
  font-size: 11px;
  color: var(--faint);
  font-family: ui-monospace, SFMono-Regular, monospace;
}

.commentary-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 6px 18px;
  margin: 0 auto 6px auto;
  max-width: 920px;
  background: rgba(20, 25, 34, 0.9);
  border: 1px solid var(--edge);
  border-radius: 20px;
  backdrop-filter: blur(8px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
  font-size: 13px;
  color: #d1d9e6;
  z-index: 10;
  transition: all 0.3s ease;
}

.commentary-bar .badge {
  background: linear-gradient(135deg, #f29d4a, #e65c00);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: 12px;
  white-space: nowrap;
  box-shadow: 0 0 10px rgba(242, 157, 74, 0.4);
}

#commentary-text {
  color: #f0f6fc;
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* --- Global Header & Status Dock (React-Bits CallChip style) --------- */

.global-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 28px;
  background: rgba(10, 15, 23, 0.92);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  position: relative;
  z-index: 40;
}

/* --- Top Alert Banner for Missing / Unconfigured Models (React-Bits Alert Strip) --- */
.top-alert-banner {
  position: relative;
  z-index: 35;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 28px;
  background: linear-gradient(90deg, rgba(245, 158, 11, 0.18) 0%, rgba(239, 68, 68, 0.18) 100%);
  border-bottom: 1px solid rgba(245, 158, 11, 0.35);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 20px rgba(245, 158, 11, 0.15);
  animation: bannerSlideDown 0.3s cubic-bezier(0.16, 1, 0.3, 1) both;
  transition: all 0.3s ease;
}

.top-alert-banner.hidden {
  display: none;
}

@keyframes bannerSlideDown {
  from { transform: translateY(-100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

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

.alert-pulse-icon {
  font-size: 16px;
  animation: iconPulse 1.8s infinite;
}

@keyframes iconPulse {
  0%, 100% { transform: scale(1); filter: drop-shadow(0 0 2px #f59e0b); }
  50% { transform: scale(1.2); filter: drop-shadow(0 0 8px #ef4444); }
}

.alert-text {
  font-size: 12px;
  font-weight: 600;
  color: #fed7aa;
  letter-spacing: 0.01em;
}

.alert-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.alert-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 14px;
  border-radius: 6px;
  background: linear-gradient(135deg, #f59e0b 0%, #ef4444 100%);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(245, 158, 11, 0.4);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.alert-action-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(245, 158, 11, 0.6);
  background: linear-gradient(135deg, #fbbf24 0%, #f87171 100%);
}

.alert-action-btn:active {
  transform: scale(0.97);
}

.alert-close-btn {
  background: transparent;
  border: none;
  color: rgba(254, 215, 170, 0.7);
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  padding: 2px 6px;
  transition: color 0.2s;
}

.alert-close-btn:hover {
  color: #fff;
}

/* CallChip warning highlight */
.status-chip.warning {
  border-color: rgba(245, 158, 11, 0.55);
  background: rgba(245, 158, 11, 0.12);
  animation: chipWarnPulse 2s infinite ease-in-out;
}

@keyframes chipWarnPulse {
  0%, 100% { box-shadow: 0 0 0 rgba(245, 158, 11, 0); }
  50% { box-shadow: 0 0 12px rgba(245, 158, 11, 0.4); }
}

.status-chip.warning .status-dot {
  background: #f59e0b !important;
  box-shadow: 0 0 10px #f59e0b !important;
}

.status-chip.error {
  border-color: rgba(239, 68, 68, 0.55);
  background: rgba(239, 68, 68, 0.12);
}

.status-chip.error .status-dot {
  background: #ef4444 !important;
  box-shadow: 0 0 10px #ef4444 !important;
}


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

.brand-icon {
  font-size: 20px;
  filter: drop-shadow(0 0 8px #f2d24b);
}

.brand-name {
  font-size: 17px;
  font-weight: 900;
  letter-spacing: 0.06em;
  background: linear-gradient(135deg, #3fd0e6 0%, #b26cf0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-sub {
  font-size: 11px;
  color: var(--faint);
  margin-left: 6px;
  border-left: 1px solid var(--edge);
  padding-left: 10px;
}

.status-dock {
  display: flex;
  align-items: center;
  gap: 12px;
}

.status-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px;
  border-radius: 20px;
  background: rgba(22, 30, 44, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.07);
  font-size: 12px;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  user-select: none;
}

.status-chip:hover {
  background: rgba(30, 41, 59, 0.9);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-1px);
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}

.status-dot.green {
  background: #22c55e;
  box-shadow: 0 0 8px #22c55e;
  animation: pulseDot 2.2s infinite;
}

.status-dot.blue {
  background: #38bdf8;
  box-shadow: 0 0 8px #38bdf8;
  animation: pulseDot 2.2s 0.7s infinite;
}

.status-dot.amber {
  background: #f59e0b;
  box-shadow: 0 0 8px #f59e0b;
  animation: pulseDot 2.2s 1.4s infinite;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(0.85); }
}

.chip-name {
  font-weight: 700;
  color: #f1f5f9;
}

.chip-tag {
  color: #94a3b8;
  font-size: 11px;
}

/* Specular Button (React-Bits Specular style) */
/* Global Actions & Language Switcher */
.global-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.lang-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 8px;
  background: rgba(30, 41, 59, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #f1f5f9;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.lang-btn:hover {
  background: rgba(51, 65, 85, 0.9);
  border-color: #38bdf8;
  color: #fff;
  transform: translateY(-1px);
}

/* Specular Button (React-Bits Specular style) */
.specular-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px;
  border-radius: 8px;
  background: linear-gradient(180deg, #1e293b 0%, #0f172a 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #f8fafc;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  overflow: hidden;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
}

.specular-btn:hover {
  border-color: rgba(56, 189, 248, 0.5);
  box-shadow: 0 0 16px rgba(56, 189, 248, 0.25);
  transform: translateY(-1px);
}

.specular-btn:active {
  transform: scale(0.98);
}

/* --- Slide-out Settings Drawer (React-Bits FluidGlass / Drawer) ------- */

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(3, 6, 12, 0.72);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 100;
  opacity: 1;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.drawer-backdrop.hidden {
  opacity: 0;
  pointer-events: none;
}

.settings-drawer {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 580px;
  max-width: 95vw;
  height: 100vh;
  max-height: 100vh;
  background: rgba(13, 18, 28, 0.96);
  border-left: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: -15px 0 50px rgba(0, 0, 0, 0.85);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: translateX(0);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.drawer-backdrop.hidden .settings-drawer {
  transform: translateX(100%);
}

.drawer-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 20px 24px 16px 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(18, 25, 38, 0.6);
  flex-shrink: 0;
}

.drawer-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 17px;
  font-weight: 800;
  color: #f8fafc;
}

.drawer-title .icon {
  font-size: 20px;
  color: #f2d24b;
}

.drawer-subtitle {
  font-size: 12px;
  color: #94a3b8;
  margin-top: 4px;
}

.drawer-close-btn {
  background: transparent;
  border: none;
  color: #64748b;
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
  padding: 4px;
  transition: color 0.2s;
}

.drawer-close-btn:hover {
  color: #f8fafc;
}

/* React-Bits Segmented Tabs for Clean Uncluttered Navigation */
.drawer-tabs {
  display: flex;
  background: rgba(15, 22, 34, 0.95);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 8px 18px 0 18px;
  gap: 8px;
  flex-shrink: 0;
}

.drawer-tab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 16px;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: #94a3b8;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  border-top-left-radius: 6px;
  border-top-right-radius: 6px;
}

.drawer-tab:hover {
  color: #f1f5f9;
  background: rgba(255, 255, 255, 0.04);
}

.drawer-tab.active {
  color: #38bdf8;
  border-bottom-color: #38bdf8;
  background: rgba(56, 189, 248, 0.09);
}

.drawer-body {
  flex: 1 1 auto;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 20px 24px;
  min-height: 0;
  -webkit-overflow-scrolling: touch;
}

.service-panel {
  display: none;
}

.service-panel.active {
  display: block;
  animation: panelFade 0.22s ease-out;
}

@keyframes panelFade {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}

/* --- Spotlight Card (React-Bits SpotlightCard JS-CSS standard) ------- */

.card-spotlight {
  position: relative;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: #111827;
  padding: 20px;
  --mouse-x: 50%;
  --mouse-y: 50%;
  --spotlight-color: rgba(56, 189, 248, 0.1);
  transition: border-color 0.25s, box-shadow 0.25s;
}

.card-spotlight.card-laya {
  --spotlight-color: rgba(178, 108, 240, 0.12);
}

.card-spotlight.card-jev {
  --spotlight-color: rgba(63, 208, 230, 0.12);
}

.card-spotlight.card-llm {
  --spotlight-color: rgba(245, 158, 11, 0.12);
}

.card-spotlight::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 14px;
  background: radial-gradient(circle 260px at var(--mouse-x) var(--mouse-y), var(--spotlight-color), transparent 80%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.card-spotlight:hover::before,
.card-spotlight:focus-within::before {
  opacity: 1;
}

.card-spotlight:hover {
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

.card-top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.card-title-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.service-pill {
  font-size: 13px;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 6px;
  letter-spacing: 0.02em;
}

.service-pill.laya {
  background: rgba(178, 108, 240, 0.18);
  color: #c084fc;
  border: 1px solid rgba(178, 108, 240, 0.35);
}

.service-pill.jev {
  background: rgba(56, 189, 248, 0.18);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.35);
}

.service-pill.llm {
  background: rgba(245, 158, 11, 0.18);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.35);
}

.service-badge {
  font-size: 11px;
  color: #64748b;
}

/* Preset Quick-switch Chips */
.preset-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.preset-label {
  font-size: 11px;
  color: #64748b;
}

.preset-chip {
  background: #1e293b;
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #cbd5e1;
  font-size: 11px;
  padding: 3px 9px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.15s;
}

.preset-chip:hover {
  background: #334155;
  color: #fff;
  border-color: #38bdf8;
}

/* Form Fields */
.field-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.field-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field-item.full {
  grid-column: 1 / -1;
}

.field-item label {
  font-size: 11px;
  font-weight: 600;
  color: #94a3b8;
}

.field-item input {
  background: #0b0f17;
  border: 1px solid #1f293d;
  border-radius: 6px;
  padding: 9px 12px;
  color: #f1f5f9;
  font-size: 13px;
  font-family: ui-monospace, SFMono-Regular, monospace;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.field-item input:focus {
  border-color: #38bdf8;
  box-shadow: 0 0 0 2px rgba(56, 189, 248, 0.2);
}

/* Secret Key Highlight Item */
.sk-item {
  background: rgba(56, 189, 248, 0.03);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: 8px;
  padding: 12px 14px;
  margin-bottom: 2px;
}

.sk-label {
  display: flex !important;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
  color: #e2e8f0 !important;
  font-weight: 700 !important;
}

.key-badge {
  background: linear-gradient(135deg, #f59e0b, #ef4444);
  color: #fff;
  font-size: 10px;
  font-weight: 800;
  padding: 2px 7px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.password-wrapper {
  position: relative;
  display: flex;
}

.password-wrapper input {
  width: 100%;
  padding-right: 36px;
}

.btn-toggle-mask {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  color: #64748b;
  cursor: pointer;
  font-size: 14px;
  padding: 4px;
}

.btn-toggle-mask:hover {
  color: #f1f5f9;
}

/* Ping Test Button (React-Bits CallChip micro style) */
.chip-ping-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 20px;
  background: #1e293b;
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #e2e8f0;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.chip-ping-btn:hover {
  background: #334155;
  border-color: rgba(255, 255, 255, 0.25);
  transform: scale(1.02);
}

.chip-ping-btn:active {
  transform: scale(0.97);
}

.chip-ping-btn.testing {
  opacity: 0.7;
  pointer-events: none;
}

.ping-result-bar {
  margin-top: 12px;
  font-size: 12px;
  font-weight: 600;
  min-height: 18px;
  transition: all 0.2s ease;
}

.ping-result-bar.ok {
  color: #22c55e;
}

.ping-result-bar.err {
  color: #ef4444;
}

/* Drawer Footer */
.drawer-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  background: rgba(18, 25, 38, 0.85);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  flex-shrink: 0;
}

.save-msg {
  font-size: 12px;
  color: #22c55e;
  font-weight: 600;
}

.drawer-footer-actions {
  display: flex;
  gap: 10px;
}

.save-action-btn {
  background: linear-gradient(135deg, #0284c7 0%, #7c3aed 100%) !important;
  box-shadow: 0 0 16px rgba(2, 132, 199, 0.4);
}

.save-action-btn:hover {
  box-shadow: 0 0 24px rgba(2, 132, 199, 0.6);
}

/* --- SwipeToast Notification ----------------------------------------- */

.swipe-toast {
  position: fixed;
  bottom: 24px;
  right: 28px;
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(56, 189, 248, 0.35);
  border-radius: 10px;
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(12px);
  z-index: 200;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s;
}

.swipe-toast.hidden {
  transform: translateY(20px);
  opacity: 0;
  pointer-events: none;
}

.toast-indicator {
  width: 4px;
  height: 24px;
  border-radius: 2px;
  background: #38bdf8;
}

.toast-content {
  display: flex;
  flex-direction: column;
}

.toast-title {
  font-size: 13px;
  font-weight: 700;
  color: #f8fafc;
}

.toast-body {
  font-size: 11px;
  color: #94a3b8;
}