@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Montserrat:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');


html[data-theme="dark"]{
  --page-bg:#09090b; /* Apple OLED off-black */
  --card-bg-1:#1c1c1e; /* Apple System Gray 6 */
  --card-bg-2:#2c2c2e; /* Apple System Gray 5 */
  --card-bg-3:#3a3a3c; /* Apple System Gray 4 */
  --card-glow:rgba(255, 255, 255, 0.01);
  --text:#ffffff;
  --text-dim:#8e8e93; /* Apple System Gray */
  --text-faint:#48484a; /* Apple System Gray 4 */
  --hair:rgba(255, 255, 255, 0.08); /* Apple hairline divider */
  --tick-idle:rgba(255, 255, 255, 0.12);
  --tick-ping:rgba(255, 255, 255, 0.4);
  --card-shadow:rgba(0,0,0,0.5);
  --footer-color:rgba(255, 255, 255, 0.35);

  /* Clean, monochromatic structural waves */
  --wave1-a:#1c1c1e; --wave1-b:#2c2c2e;
  --wave2-a:#0e0e11; --wave2-b:#1c1c1e;
  --wave3-a:#16161a; --wave3-b:#2c2c2e;
}

html[data-theme="light"]{
  --page-bg:#f2f2f7; /* Apple iOS System Background */
  --card-bg-1:#ffffff; /* Apple White Card */
  --card-bg-2:#f2f2f7;
  --card-bg-3:#e5e5ea; /* Apple iOS Gray 6 */
  --card-glow:rgba(0, 0, 0, 0.01);
  --text:#000000;
  --text-dim:#48484a; /* Darker Apple System Gray 2 for strong visibility */
  --text-faint:#6c6c70; /* Darker Apple System Gray 3 for readable footnotes/labels */
  --hair:rgba(0, 0, 0, 0.12); /* Slightly darker hairline divider */
  --tick-idle:rgba(0, 0, 0, 0.12);
  --tick-ping:rgba(0, 0, 0, 0.35);
  --card-shadow:rgba(0,0,0,0.08);
  --footer-color:rgba(0, 0, 0, 0.65); /* More visible footer text */

  /* Darker, high-contrast monochrome structural waves */
  --wave1-a:#d1d1d6; --wave1-b:#e5e5ea;
  --wave2-a:#e5e5ea; --wave2-b:#f2f2f7;
  --wave3-a:#f2f2f7; --wave3-b:#ffffff;
}

:root{
  /* Apple HIG System Palette */
  --pink:#ff2d55; /* iOS Red/Pink */
  --blue:#007aff; /* iOS Blue */
  --green:#34c759; /* iOS Green */
  --yellowgreen:#ac8e00;

  /* Google Fonts Stack with system fallbacks */
  --font-display: 'Montserrat', 'Inter', -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif;
  --font-body: 'Montserrat', 'Inter', -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
  --font-mono: 'JetBrains Mono', "SF Mono", ui-monospace, Menlo, Monaco, Consolas, monospace;
}

*{box-sizing:border-box; margin:0; padding:0;}

html, body {
  min-height: 100vh;
  min-height: 100dvh;
  background: var(--page-bg);
  font-family: var(--font-body);
  transition: background 0.25s ease;
}

body {
  display: flex;
  flex-direction: column;
}

@media (min-width: 601px) {
  html, body {
    height: 100vh;
    overflow: hidden;
  }
}

.app-container {
  position: relative;
  width: 100%;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: var(--page-bg);
  color: var(--text);
  transition: background 0.25s ease;
}

/* ---- content wrapper to stack components tightly ---- */
.main-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  flex-grow: 1;
  justify-content: flex-start;
  z-index: 5;
}

/* ---- top brand strip / single header ---- */
.brand{
  display:flex; align-items:center; gap:8px;
  padding:20px 24px 8px;
  max-width:800px;
  width:100%;
  margin:0 auto;
}
.brand-title-wrap {
  display:flex;
  align-items:center;
  gap:10px;
}
.brand-title-wrap h1 {
  font-family:var(--font-display);
  font-size:clamp(15px, 3.2vmin, 18px);
  font-weight:700;
  letter-spacing:-0.02em;
  color:var(--text);
}

/* ---- Uiverse.io glassmorphic theme toggle ---- */
.toggle {
  background: var(--card-bg-1);
  border: 1px solid var(--hair);
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: background-color 0.25s, border-color 0.25s, transform 0.2s;
  position: relative;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}
.toggle:hover {
  background: var(--card-bg-2);
  transform: scale(1.04);
}
html[data-theme="light"] .toggle {
  background: #ffffff;
}

.input {
  display: none;
}

.icon {
  grid-column: 1 / 1;
  grid-row: 1 / 1;
  transition: transform 500ms cubic-bezier(0.16, 1, 0.3, 1), opacity 300ms;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.icon--moon {
  color: var(--text-dim);
}

.icon--sun {
  transform: scale(0) rotate(-180deg);
  color: #ff9f0a; /* Apple gold */
}

#themeToggleCheckbox:checked + .icon--moon {
  transform: scale(0) rotate(180deg);
  opacity: 0;
}

#themeToggleCheckbox:checked ~ .icon--sun {
  transform: scale(1) rotate(0deg);
  opacity: 1;
}

/* ---- server selector ---- */
.server-selector-container {
  max-width: 800px;
  width: 100%;
  margin: 4px auto 0;
  padding: 0 24px;
  position: relative;
  z-index: 10;
}
.server-selector {
  position: relative;
  font-family: var(--font-body);
  font-size: 13px;
  background: var(--card-bg-1);
  border: 1px solid var(--hair);
  border-radius: 12px;
  cursor: pointer;
  user-select: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.02);
  transition: background-color 0.2s, border-color 0.2s;
}
.server-selector:hover {
  background: var(--card-bg-2);
}
html[data-theme="light"] .server-selector {
  background: #ffffff;
}
.server-chosen {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  color: var(--text-dim);
}
.server-list {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  background: var(--card-bg-1);
  border: 1px solid var(--hair);
  border-radius: 12px;
  list-style: none;
  padding: 6px 0;
  max-height: 180px;
  overflow-y: auto;
  box-shadow: 0 10px 25px rgba(0,0,0,0.2);
  z-index: 100;
}
html[data-theme="light"] .server-list {
  background: #ffffff;
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
}
.server-item {
  padding: 10px 16px;
  color: var(--text-dim);
  transition: background-color 0.2s, color 0.2s;
}
.server-item:hover {
  background: var(--card-bg-2);
  color: var(--text);
}
html[data-theme="light"] .server-item:hover {
  background: var(--page-bg);
}

/* ---- stats row (flat row with separators) ---- */
.stats-row{
  display:flex;
  align-items:center;
  padding:12px 24px 4px;
  max-width:800px;
  width:100%;
  margin:4px auto 0;
  gap:0;
  background: transparent;
  border: none;
  box-shadow: none;
}
html[data-theme="light"] .stats-row {
  background: transparent;
  box-shadow: none;
}
.stat-col{
  flex:1;
  text-align:center;
  padding:6px 12px;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:2px;
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}
.stat-col:not(:last-child) {
  border-right: 1px solid var(--hair) !important;
}
.stat-label{
  display:flex; align-items:center; gap:6px;
  font-family:var(--font-display);
  font-weight:500;
  font-size:12px;
  letter-spacing:-0.01em;
}
.stat-label svg{ width:13px; height:13px; }
.stat-col.ping .stat-label{ color:var(--pink); }
.stat-col.download .stat-label{ color:var(--blue); }
.stat-col.upload .stat-label{ color:var(--green); }

.stat-value{
  font-family:var(--font-display);
  font-weight:400; /* Regular elegant weight, not bold! */
  font-size:clamp(22px, 6.2vw, 36px); /* Significantly larger font size */
  line-height:1.1;
  letter-spacing:-0.03em;
  font-variant-numeric:tabular-nums;
  color:var(--text);
}
.stat-value.pending{ color:var(--text-faint); font-weight:400; }
.stat-unit{
  font-family:var(--font-mono);
  font-size:9.5px;
  color:var(--text-faint);
  letter-spacing:0.04em;
  margin-top:1px;
}

.stat-sub{
  font-family:var(--font-body);
  font-size:10px;
  color:var(--text-dim);
  margin-top:4px;
  line-height:1.2;
}
.stat-sub span {
  font-family:var(--font-mono);
  font-size:11px;
  color:var(--text-dim);
  font-weight:400; /* Regular weight, not bold! */
}

/* ---- dial ---- */
.dial-section{
  display:flex;
  flex-direction:column;
  justify-content:flex-start;
  align-items:center;
  padding:0;
  margin-top:14px;
  width:100%;
}
.dial-wrap{
  position:relative;
  width:clamp(220px, 45vmin, 440px);
  height:clamp(220px, 45vmin, 440px);
  max-width:100%;
  cursor:pointer;
  user-select:none;
  transform-origin: center center;
}
svg.dial{ width:100%; height:100%; display:block; overflow:visible; }

.dial-center{
  position:absolute;
  inset:0;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  text-align:center;
  gap:4px;
  pointer-events:none;
  width:72%;
  margin:0 auto;
}
.connection-card {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  max-width: 600px;
  width: calc(100% - 48px);
  margin: 20px auto 0;
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  padding: 0 !important;
  z-index: 10;
}
html[data-theme="light"] .connection-card {
  background: transparent !important;
  box-shadow: none !important;
}
.info-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
  align-items: center;
  text-align: center;
  padding: 0 16px;
}
.info-item:not(:last-child) {
  border-right: 1px solid var(--hair) !important;
  border-bottom: none !important;
}
.info-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 500;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.info-label svg {
  width: 12px;
  height: 12px;
  opacity: 0.7;
}
.info-val {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--text);
  font-weight: 400; /* Flat regular weight */
}
.info-divider {
  display: none;
}

@media (max-width: 520px) {
  .info-divider {
    display: none;
  }
}
.dial-value-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-top: 4px;
}
.dial-value{
  font-family:var(--font-display);
  font-weight:400; /* Regular elegant weight, like fast.com */
  font-size:clamp(40px, 10vw, 64px); /* Scaled down slightly for refined proportion */
  letter-spacing:-0.03em;
  font-variant-numeric:tabular-nums;
  color:var(--text);
  line-height:1.05;
}
.dial-value.go-text {
  font-family:var(--font-display);
  font-weight:600;
  font-size:clamp(34px, 8vw, 48px);
  letter-spacing:0.04em;
  color:var(--text);
  cursor:pointer;
  line-height:1.2;
}
.dial-value.connecting-text {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: clamp(20px, 5.5vw, 28px); /* Smaller, monospaced elegant styling */
  letter-spacing: 0.05em;
  color: var(--text-dim);
  text-transform: uppercase;
  line-height: 1.2;
}
.dial-unit-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  margin-top: 1px;
}
.dial-unit {
  font-family: var(--font-mono);
  font-size: 18px; /* Enlarged unit measurement label */
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--text-dim);
}
.dial-divider,
.dial-progress-track {
  width: 110px;
  height: 4px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 4px;
  margin: 9px 0 7px 0;
  overflow: hidden;
  position: relative;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.3);
}
html[data-theme="light"] .dial-progress-track {
  background: rgba(0, 0, 0, 0.12);
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.08);
}
.dial-progress-bar {
  height: 100%;
  width: 0%;
  border-radius: 4px;
  background: var(--blue);
  transition: width 0.12s linear, background 0.3s ease;
  position: relative;
}
.dial-progress-bar.download {
  background: linear-gradient(90deg, #007aff, #00f2fe);
  box-shadow: 0 0 10px rgba(0, 199, 252, 0.7), 0 0 3px #00f2fe;
}
.dial-progress-bar.upload {
  background: linear-gradient(90deg, #34c759, #30d158);
  box-shadow: 0 0 10px rgba(52, 199, 89, 0.7), 0 0 3px #30d158;
}
.dial-bottom-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 20px;
}
.dial-state-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.dial-state-arrow {
  font-size: 16px;
  line-height: 1;
  font-weight: 600;
}
.dial-state-text {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.hint {
  font-family: var(--font-mono);
  font-size: clamp(11px, 2.8vw, 13px); /* Enlarged tap to test text */
  letter-spacing: 0.08em;
  color: var(--text-faint);
  text-transform: uppercase;
  margin-top: 2px;
  transition: color 0.2s ease;
}
.dial-wrap:hover .hint { color: var(--blue); }

/* Ripple Ring (Idle state pulse) */
.ripple-ring {
  transform-origin: 200px 200px;
  stroke: var(--blue); /* Beautiful electric blue ripple wave */
  stroke-width: 3.0px; /* Thicker and more visible stroke */
  fill: none;
  pointer-events: none;
  opacity: 0;
  filter: drop-shadow(0 0 3px rgba(0, 122, 255, 0.35)); /* Soft electric glow */
}
.ripple-ring.ripple-trigger {
  animation: dialRipple 3.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
@keyframes dialRipple {
  0% {
    transform: scale(0.98);
    opacity: 0.8; /* Higher initial visibility */
  }
  100% {
    transform: scale(1.24); /* Expands further outward */
    opacity: 0;
  }
}



.privacy-note {
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--text-faint);
  text-align: center;
  margin: 18px auto 0;
  max-width: 400px;
  line-height: 1.4;
  z-index: 5;
}

/* ---- wave decoration (Stretched & Amplified) ---- */
.wave-deco{
  position:relative;
  height:84px;
  margin-top:2px;
  width:100%;
  overflow:hidden;
}
.wave-deco svg{ 
  position:absolute; 
  bottom:-4px; 
  left:-10%; 
  width:120%;
  height:100%; 
}
.wave-layer{ 
  animation:driftWave 13s ease-in-out infinite; 
  transform-origin:center bottom; 
}
.wave-layer.l2{ 
  animation:driftWaveReverse 17s ease-in-out infinite; 
}
.wave-layer.l3{ 
  animation:driftWave 21s ease-in-out infinite; 
}

/* organic wave swell animation combining translation and scale Y */
@keyframes driftWave{
  0%,100%{ transform:translateX(0) scaleY(1.0); }
  50%{ transform:translateX(-4%) scaleY(1.12); }
}
@keyframes driftWaveReverse{
  0%,100%{ transform:translateX(0) scaleY(1.0); }
  50%{ transform:translateX(4%) scaleY(1.18); }
}

footer{
  text-align:center;
  font-family:var(--font-body);
  font-size:10px;
  color:var(--footer-color);
  padding:10px 0;
  position:absolute;
  bottom:0;
  left:0;
  right:0;
  z-index:2;
  background:transparent;
}

/* ---- dialog / modal styling ---- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}
.modal-content {
  background: var(--card-bg-1);
  border: 1px solid var(--hair);
  border-radius: 14px;
  width: 90%;
  max-width: 480px;
  padding: 24px;
  color: var(--text);
  box-shadow: 0 30px 60px rgba(0,0,0,0.3);
}
html[data-theme="light"] .modal-content {
  background: #ffffff;
  box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  font-family: var(--font-display);
}
.modal-close {
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 24px;
  cursor: pointer;
}
.modal-body {
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-dim);
  max-height: 350px;
  overflow-y: auto;
}
.modal-body h3 {
  margin: 14px 0 6px;
  color: var(--text);
  font-size: 14px;
}
.modal-body ul {
  margin-left: 20px;
  margin-bottom: 10px;
}
.modal-action-btn {
  background: var(--blue);
  color: #ffffff;
  border: none;
  border-radius: 8px;
  padding: 8px 18px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.2s;
}
.modal-action-btn:hover {
  opacity: 0.9;
}

@media (prefers-reduced-motion: reduce){
  .wave-layer{ animation:none; }
}

/* ---- Demo device frame view toggler ---- */
#deviceWrapper {
  display: flex;
  align-items: center;
  justify-content: center;
}
#deviceWrapper.desktop-mode {
  width: 100%;
  height: 100vh;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
#deviceWrapper.mobile-mode {
  width: 375px;
  height: 780px;
  border: 12px solid #1c1d22;
  border-radius: 40px;
  box-shadow: 0 25px 60px rgba(0,0,0,0.65), 0 0 0 1px rgba(255,255,255,0.06);
  overflow: hidden;
  position: relative;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
/* ---- Mobile responsive layout (Applies to both actual mobile viewports and demo mobile frame) ---- */
@media (max-width: 600px) {
  html, body {
    height: auto !important;
    min-height: 100svh !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
  }
  .app-container {
    height: auto !important;
    min-height: 100svh !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
    padding-bottom: calc(env(safe-area-inset-bottom, 0px) + 8px) !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: space-between !important;
  }
  .brand {
    padding: 14px 18px 4px !important;
  }
  .brand h1 {
    font-size: 15px !important;
  }
  .main-content {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: flex-start !important;
    width: 100% !important;
    flex-grow: 1 !important;
  }
  .stats-row {
    padding: 4px 14px 2px !important;
    margin: 0 auto !important;
  }
  .stat-col {
    padding: 2px 4px !important;
  }
  .stat-label {
    font-size: 10px !important;
    gap: 3px !important;
  }
  .stat-label svg {
    width: 10px !important;
    height: 10px !important;
  }
  .stat-value {
    font-size: 20px !important;
  }
  .stat-unit {
    font-size: 8px !important;
  }
  .stat-sub {
    font-size: 8px !important;
    margin-top: 1px !important;
  }
  .stat-sub span {
    font-size: 8.5px !important;
  }
  .dial-section {
    margin-top: 14px !important;
    margin-bottom: 12px !important;
    flex-grow: 0 !important;
    justify-content: center !important;
  }
  .dial-wrap {
    width: 270px !important;
    height: 270px !important;
  }
  .dial-center {
    width: 76% !important;
    gap: 2px !important;
  }
  .dial-value-wrap {
    margin-top: 2px !important;
    gap: 2px !important;
  }
  .dial-value {
    font-size: 38px !important;
    line-height: 1.05 !important;
  }
  .dial-value.go-text {
    font-size: 34px !important;
  }
  .dial-value.connecting-text {
    font-size: 15px !important;
  }
  .dial-unit-wrap {
    margin-top: 1px !important;
  }
  .dial-unit {
    font-size: 13px !important;
  }
  .dial-progress-track {
    width: 95px !important;
    height: 3.5px !important;
    margin: 7px 0 5px 0 !important;
    border-radius: 3.5px !important;
  }
  .dial-progress-bar {
    border-radius: 3.5px !important;
  }
  .dial-state-wrap {
    gap: 4px !important;
  }
  .dial-state-arrow {
    font-size: 14px !important;
  }
  .dial-state-text {
    font-size: 9.5px !important;
  }
  .hint {
    font-size: 10.5px !important;
    margin-top: 3px !important;
  }
  .connection-card {
    margin: 12px auto 6px !important;
    padding: 0 !important;
    width: calc(100% - 32px) !important;
    max-width: 380px !important;
    flex-direction: row !important;
    justify-content: center !important;
  }
  .info-item {
    padding: 0 8px !important;
  }
  .info-label {
    font-size: 10px !important;
    justify-content: center !important;
  }
  .info-val {
    font-size: 12px !important;
  }
  .privacy-note {
    margin: 6px auto 12px !important;
    font-size: 9.5px !important;
    padding: 0 16px !important;
  }
  .wave-deco {
    height: 55px !important;
    margin-top: 4px !important;
    position: relative !important;
  }
  footer {
    position: relative !important;
    bottom: auto !important;
    padding: 4px 0 14px 0 !important;
    margin-top: -24px !important;
    z-index: 10 !important;
  }
}

/* Specific Demo Frame overrides */
#deviceWrapper.mobile-mode .app-container {
  height: 100%;
  min-height: 100%;
  border-radius: 28px;
  overflow-y: auto !important;
  overflow-x: hidden !important;
}
#deviceWrapper.mobile-mode .brand {
  padding: 14px 18px 4px !important;
}
#deviceWrapper.mobile-mode .brand h1 {
  font-size: 15px !important;
}
#deviceWrapper.mobile-mode .main-content {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: flex-start !important;
  width: 100% !important;
  flex-grow: 1 !important;
}
#deviceWrapper.mobile-mode .stats-row {
  width: 100% !important;
  padding: 4px 14px 2px !important;
  margin: 0 auto !important;
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
}
#deviceWrapper.mobile-mode .stat-col {
  padding: 2px 4px !important;
}
#deviceWrapper.mobile-mode .stat-label {
  font-size: 10px !important;
  gap: 3px !important;
}
#deviceWrapper.mobile-mode .stat-label svg {
  width: 10px !important;
  height: 10px !important;
}
#deviceWrapper.mobile-mode .stat-value {
  font-size: 20px !important;
}
#deviceWrapper.mobile-mode .stat-unit {
  font-size: 8px !important;
}
#deviceWrapper.mobile-mode .stat-sub {
  font-size: 8px !important;
  margin-top: 1px !important;
  line-height: 1.1 !important;
}
#deviceWrapper.mobile-mode .stat-sub span {
  font-size: 8.5px !important;
  font-weight: 700 !important;
  margin-top: 1px !important;
}
#deviceWrapper.mobile-mode .dial-section {
  margin-top: 14px !important;
  margin-bottom: 12px !important;
  flex-grow: 0 !important;
  justify-content: center !important;
}
#deviceWrapper.mobile-mode .dial-wrap {
  width: 270px !important;
  height: 270px !important;
}
#deviceWrapper.mobile-mode .dial-center {
  width: 76% !important;
  gap: 2px !important;
}
#deviceWrapper.mobile-mode .dial-value-wrap {
  margin-top: 2px !important;
  gap: 2px !important;
}
#deviceWrapper.mobile-mode .dial-value {
  font-size: 38px !important;
  line-height: 1.05 !important;
}
#deviceWrapper.mobile-mode .dial-value.go-text {
  font-size: 34px !important;
}
#deviceWrapper.mobile-mode .dial-value.connecting-text {
  font-size: 15px !important;
}
#deviceWrapper.mobile-mode .dial-unit-wrap {
  margin-top: 1px !important;
}
#deviceWrapper.mobile-mode .dial-unit {
  font-size: 13px !important;
}
#deviceWrapper.mobile-mode .dial-progress-track {
  width: 95px !important;
  height: 3.5px !important;
  margin: 7px 0 5px 0 !important;
  border-radius: 3.5px !important;
}
#deviceWrapper.mobile-mode .dial-progress-bar {
  border-radius: 3.5px !important;
}
#deviceWrapper.mobile-mode .dial-state-wrap {
  gap: 4px !important;
}
#deviceWrapper.mobile-mode .dial-state-arrow {
  font-size: 14px !important;
}
#deviceWrapper.mobile-mode .dial-state-text {
  font-size: 9.5px !important;
}
#deviceWrapper.mobile-mode .hint {
  font-size: 10.5px !important;
  margin-top: 3px !important;
}
#deviceWrapper.mobile-mode .connection-card {
  width: calc(100% - 32px) !important;
  max-width: 380px !important;
  margin: 12px auto 6px !important;
  padding: 0 !important;
  flex-direction: row !important;
  justify-content: center !important;
}
#deviceWrapper.mobile-mode .info-item {
  padding: 0 8px !important;
}
#deviceWrapper.mobile-mode .info-label {
  font-size: 10px !important;
  justify-content: center !important;
}
#deviceWrapper.mobile-mode .info-val {
  font-size: 12px !important;
}
#deviceWrapper.mobile-mode .privacy-note {
  margin: 6px auto 12px !important;
  font-size: 9.5px !important;
  padding: 0 16px !important;
}
#deviceWrapper.mobile-mode .wave-deco {
  height: 55px !important;
  margin-top: 4px !important;
  position: relative !important;
}
#deviceWrapper.mobile-mode footer {
  position: relative !important;
  bottom: auto !important;
  padding: 4px 0 14px 0 !important;
  margin-top: -24px !important;
  z-index: 10 !important;
}

/* Result Card overrides specifically for the mobile device preview container */
#deviceWrapper.mobile-mode .result-card-container {
  gap: 12px !important;
  max-width: 320px !important;
  width: calc(100% - 24px) !important;
  top: 50% !important;
}
#deviceWrapper.mobile-mode .result-card {
  padding: 16px !important;
  gap: 10px !important;
  border-radius: 12px !important;
}
#deviceWrapper.mobile-mode .result-card-speeds {
  gap: 12px !important;
  padding-bottom: 12px !important;
}
#deviceWrapper.mobile-mode .speed-num {
  font-size: 24px !important; /* Smaller, sharp digital display */
}
#deviceWrapper.mobile-mode .speed-unit-lbl {
  font-size: 10px !important;
}
#deviceWrapper.mobile-mode .card-brand {
  font-size: 11px !important;
}
#deviceWrapper.mobile-mode .card-time {
  font-size: 9.5px !important;
}
#deviceWrapper.mobile-mode .card-stat-lbl {
  font-size: 9.5px !important;
}
#deviceWrapper.mobile-mode .card-stat-val {
  font-size: 14px !important;
}
#deviceWrapper.mobile-mode .conn-lbl {
  font-size: 10.5px !important;
}
#deviceWrapper.mobile-mode .conn-val {
  font-size: 11px !important;
}
#deviceWrapper.mobile-mode .result-actions {
  gap: 8px !important;
}
#deviceWrapper.mobile-mode .result-actions .action-btn {
  padding: 8px 12px !important;
  font-size: 10.5px !important;
}

/* ---- Animation Transitions for Test Finished state ---- */
.stats-row, .dial-wrap, .connection-card, .privacy-note, #shareBtn {
  transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.finished-state .stats-row {
  opacity: 0 !important;
  pointer-events: none;
  transform: translateY(-20px);
}
.finished-state .dial-wrap {
  opacity: 0 !important;
  pointer-events: none;
  transform: scale(0.7) !important;
}
.finished-state .connection-card {
  opacity: 0 !important;
  pointer-events: none;
  transform: translateY(20px);
}
.finished-state .privacy-note {
  opacity: 0 !important;
  pointer-events: none;
  transform: translateY(20px);
}
.finished-state #shareBtn {
  opacity: 0 !important;
  pointer-events: none;
  transform: translateY(20px);
}

/* Result Card Container style */
.result-card-container {
  position: absolute;
  top: 52%;
  left: 50%;
  transform: translate(-50%, -46%) scale(0.92);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.55s 0.15s cubic-bezier(0.16, 1, 0.3, 1), transform 0.55s 0.15s cubic-bezier(0.16, 1, 0.3, 1), display 0.55s;
  z-index: 100;
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  width: calc(100% - 32px);
  max-width: 420px;
}
.finished-state .result-card-container {
  display: flex;
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
  pointer-events: auto;
}

.result-card {
  background: var(--card-bg-1);
  border: 1px solid var(--hair);
  border-radius: 16px;
  padding: 24px;
  width: 100%;
  box-shadow: 0 10px 30px var(--card-shadow);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: background-color 0.25s, border-color 0.25s;
}
html[data-theme="light"] .result-card {
  background: #ffffff;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

.result-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--hair);
  padding-bottom: 10px;
}
.card-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text);
}
.card-time {
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
  color: var(--text-dim);
}

.result-card-speeds {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  border-bottom: 1px solid var(--hair);
  padding-bottom: 16px;
}
.speed-box {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.speed-lbl {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
}
.speed-box.download .speed-lbl { color: var(--blue); }
.speed-box.upload .speed-lbl { color: var(--green); }

.speed-num {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 400;
  color: var(--text);
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.speed-unit-lbl {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text); /* Match ms text color */
}

.result-card-stats {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--hair);
  padding-bottom: 12px;
}
.card-stat-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.card-stat-lbl {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  color: var(--text-dim);
  text-transform: uppercase;
}
.card-stat-val {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 500;
  color: var(--text);
}

.result-card-connection {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.connection-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.conn-lbl {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  color: var(--text-dim);
}
.conn-val {
  font-family: var(--font-body);
  font-size: 12.5px;
  color: var(--text);
  font-weight: 500;
  text-align: right;
}

.result-actions {
  display: flex;
  gap: 12px;
  width: 100%;
}
.action-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--card-bg-1);
  border: 1px solid var(--hair);
  color: var(--text-dim);
  border-radius: 12px;
  padding: 10px 16px;
  font-family: var(--font-body);
  font-size: 11.5px;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.2s, color 0.2s, border-color 0.2s;
}
.action-btn:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  border-color: var(--text-faint);
}
html[data-theme="light"] .action-btn {
  background: #ffffff;
  border: 1px solid #c7c7cc; /* High contrast border */
  color: var(--text-dim); /* High contrast dark grey text */
}
html[data-theme="light"] .action-btn:hover {
  background: #e5e5ea;
  border-color: #8e8e93;
  color: #000000;
}

/* Mobile responsive fixes for result card */
#deviceWrapper.mobile-mode .result-card {
  padding: 16px;
  gap: 12px;
}
#deviceWrapper.mobile-mode .speed-num {
  font-size: 26px;
}
#deviceWrapper.mobile-mode .action-btn {
  padding: 8px 12px;
  font-size: 11px;
}