:root {
  /* accent-driven tokens; use predefined accent percentages */
  --card-bg: var(--accent, #E2B76F); /* fallback */
  --card-bg: color-mix(in srgb, var(--accent, #E2B76F) 18%, #ffffff);
  --card-border: var(--accent, #E2B76F); /* fallback */
  --card-border: color-mix(in srgb, var(--accent, #E2B76F) 32%, #ffffff);
  --card-shadow: 0 18px 36px rgba(0,0,0,0.06);
  --seg-border: var(--accent, #E2B76F); /* fallback */
  --seg-border: color-mix(in srgb, var(--accent, #E2B76F) 28%, #ffffff);
  --seg-bg: #ffffff;
  --seg-active-bg: var(--accent, #E2B76F); /* fallback */
  --seg-active-bg: color-mix(in srgb, var(--accent, #E2B76F) 18%, #ffffff);
  --seg-active-border: var(--accent, #E2B76F); /* fallback */
  --seg-active-border: color-mix(in srgb, var(--accent, #E2B76F) 38%, #ffffff);
  --text-main: #1f2937;
  --text-sub: #4b5563;
  --primary-bg: var(--accent, #E2B76F); /* fallback */
  --primary-bg: color-mix(in srgb, var(--accent, #E2B76F) 70%, #ffffff);
  --primary-border: var(--accent, #E2B76F); /* fallback */
  --primary-border: color-mix(in srgb, var(--accent, #E2B76F) 55%, #ffffff);
  /* maze play defaults */
  --maze-bg: var(--accent, #E2B76F); /* fallback */
  --maze-bg: color-mix(in srgb, var(--accent, #E2B76F) 8%, #ffffff);
  --maze-path: var(--accent, #E2B76F); /* fallback */
  --maze-path: color-mix(in srgb, var(--accent, #E2B76F) 4%, #ffffff);
  --maze-wall: var(--accent, #E2B76F); /* fallback */
  --maze-wall: color-mix(in srgb, var(--accent, #E2B76F) 45%, #ffffff);
  --maze-visited: #9aa7b3; /* fallback */
  --maze-visited: color-mix(in srgb, #9aa7b3 22%, #ffffff);
  --maze-current: var(--accent, #E2B76F); /* fallback */
  --maze-current: color-mix(in srgb, var(--accent, #E2B76F) 60%, #ffffff);
  --maze-goal: #ef476f;
  --maze-start: var(--accent, #E2B76F); /* fallback */
  --maze-start: color-mix(in srgb, var(--accent, #E2B76F) 35%, #ffffff);
  --maze-fog: var(--accent, #E2B76F); /* fallback */
  --maze-fog: color-mix(in srgb, var(--accent, #E2B76F) 8%, #ffffff);
  --maze-fog-wall: var(--accent, #E2B76F); /* fallback */
  --maze-fog-wall: color-mix(in srgb, var(--accent, #E2B76F) 28%, #ffffff);
}

/* Entry layout */
.maze-entry-shell{
  display:flex;
  justify-content:center;
  padding:32px 16px 48px;
}
.maze-entry-card{
  width:min(490px, 96vw); /* match number baseball entry width */
  background: var(--card-bg);
  border:1px solid var(--card-border);
  border-radius: 22px;
  box-shadow: var(--card-shadow);
  padding: 32px 28px 30px;
  display:flex;
  flex-direction:column;
  gap:18px;
}
.maze-entry-head h1{
  margin:0;
  font-size:32px;
  font-weight:800;
  color: var(--text-main);
}
.maze-entry-head p{
  margin:4px 0 0;
  color: var(--text-sub);
  font-size:14px;
}
.maze-stack{
  display:flex;
  flex-direction:column;
  gap:18px;
}
.maze-field{
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.maze-label{
  font-weight: 700;
  font-size: 13px;
  color: var(--text-main);
  letter-spacing: 0.01em;
}

/* Segmented controls -> centered pill chips like Number Baseball */
.seg-group{
  display:flex;
  gap:16px;
  flex-wrap:wrap;
  justify-content:flex-start;
  align-items:center;
  width:100%;
  padding:0;
  border:0;
  border-radius:0;
  background:transparent;
  box-sizing: border-box;
}
.seg-btn{
  border: 1px solid var(--seg-border);
  background: #ffffff;
  color: var(--text-main);
  padding: 0 16px;
  height: 38px;
  min-height: 38px;
  font-size: 14px;
  font-weight: 700;
  min-width: 0;
  cursor: pointer;
  transition: all 0.16s ease;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  border-radius: 12px;
  flex:0 0 auto;
  box-shadow: 0 6px 14px rgba(15, 23, 42, 0.06);
}
.seg-btn.is-active{
  background: var(--seg-active-bg);
  color: #0f172a;
  box-shadow: 0 4px 10px rgba(0,0,0,0.08);
  border: 1px solid var(--seg-active-border);
}
.seg-btn:not(.is-active):hover{
  background: var(--accent, #E2B76F); /* fallback */
  background: color-mix(in srgb, var(--accent, #E2B76F) var(--accent-p10, 10%), #ffffff);
}
.seg-input{
  gap: 8px;
  align-items: center;
}
.seg-input-chip{
  border: 1px solid var(--seg-border);
  background: #ffffff;
  padding: 4px 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  min-height: 38px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.06);
  transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.seg-input-chip:focus-within{
  border-color: var(--seg-active-border);
  box-shadow: 0 0 0 3px rgba(226,183,111,0.15), 0 6px 12px rgba(0,0,0,0.08);
}
.seg-input input{
  width: 70px;
  height: 32px;
  border: none;
  background: transparent;
  border-radius: 10px;
  padding: 0 6px;
  text-align: center;
  font-weight: 700;
  font-size: 14px;
  line-height: 32px;
  outline: none;
}
.seg-input input:focus{
  box-shadow: none;
}

/* Timer toggle + input */
.timer-row{
  display:flex;
  align-items:center;
  gap:12px;
}
.timer-row.line{
  border:0;
  border-radius:0;
  padding:2px 0;
  background:transparent;
}
.switch{
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
}
.switch input{ opacity: 0; width: 0; height: 0; }
.switch .slider{
  position: absolute;
  cursor: pointer;
  top: 0; left: 0; right: 0; bottom: 0;
  background-color: #e6e1d8;
  transition: .2s;
  border-radius: 24px;
}
.switch .slider:before{
  position: absolute;
  content: "";
  height: 18px; width: 18px;
  left: 3px; bottom: 3px;
  background-color: white;
  transition: .2s;
  border-radius: 50%;
  box-shadow: 0 2px 6px rgba(0,0,0,0.15);
}
.switch input:checked + .slider{ background-color: var(--primary-bg); }
.switch input:checked + .slider:before{ transform: translateX(20px); }

.timer-input-wrap{
  display:flex;
  align-items:center;
  gap:6px;
}
.timer-input-wrap .unit{
  font-weight:700;
  color: var(--text-main);
}
.maze-input{
  width: 120px;
  padding: 8px 12px;
  border-radius: 14px;
  border: 1px solid var(--seg-border);
  background: var(--accent, #E2B76F); /* fallback */
  background: color-mix(in srgb, var(--accent, #E2B76F) var(--accent-p10, 10%), #ffffff);
  font-weight: 700;
  font-size: 14px;
  color: var(--text-main);
}
.maze-input:disabled,
.maze-input.disabled{
  opacity: 0.55;
  background: #f4f1eb;
  border-color: #e8ddcc;
  color:#6b7280;
  cursor:not-allowed;
  pointer-events: none;
}

/* Summary + actions */
.summary-row{
  margin-top:4px;
  font-weight:500;
  color: var(--text-main);
  font-size:14px;
  opacity:0.78;
}
.maze-actions{
  display:flex;
  gap:12px;
  justify-content:stretch;
  margin-top: 12px;
}
.maze-btn{
  padding:14px 18px;
  border-radius:16px;
  border:1px solid var(--primary-border);
  background: #f8f9fb;
  color: var(--text-main);
  font-weight:800;
  cursor:pointer;
  transition: transform .12s ease, box-shadow .15s ease, background-color .15s ease, letter-spacing .12s ease;
}
.maze-btn.full{ width:100%; text-align:center; }
.maze-btn:active{ transform: translateY(1px); }
.maze-btn.primary{
  background: var(--primary-bg);
  color:#0f172a;
  border-color: var(--primary-border);
  box-shadow: none;
}
.maze-btn.primary:hover{
  background: var(--primary-bg); /* fallback */
  background: color-mix(in srgb, var(--primary-bg) 85%, #ffffff 15%);
  box-shadow: 0 10px 24px rgba(0,0,0,0.12);
  transform: translateY(-1px);
  letter-spacing: -0.01em;
}
.maze-btn.primary:active{
  transform: translateY(0);
  box-shadow: 0 6px 14px rgba(0,0,0,0.12);
}

/* Play page core (unchanged) */
.maze-hero{
  display:flex;
  justify-content:center;
}
.maze-board-wrap{
  display:inline-block;
  position:relative;
  background: var(--card-bg);
  border: var(--card-border); /* fallback */
  border: 1px solid color-mix(in srgb, var(--card-border) 80%, #ffffff);
  border-radius: 18px;
  padding: 14px;
  box-shadow: var(--accent, #E2B76F); /* fallback */
  box-shadow: var(--card-shadow), inset 0 0 0 1px color-mix(in srgb, var(--accent, #E2B76F) 12%, #ffffff);
  overflow: visible;
  box-sizing: border-box;
}
.maze-board{
  position: relative;
  width: min(1000px, 96vw, calc(100vh - 140px));
  height: min(1000px, 96vw, calc(100vh - 140px));
  aspect-ratio: 1 / 1;
  margin: 0 auto;
  display: grid;
  gap: 0;
  background: #fafafa;
  z-index: 1;
}
@media (max-width: 640px){
  .maze-hero{
    padding: 0 8px 20px;
    box-sizing: border-box;
  }
  .maze-board-wrap{
    width: min(100%, calc(100vw - 16px));
    max-width: calc(100vw - 16px);
    padding: 10px 10px 28px;
  }
  .maze-board{
    width: min(100%, calc(100vw - 38px), calc(100vh - 220px));
    height: min(100%, calc(100vw - 38px), calc(100vh - 220px));
  }
  .maze-hud{
    margin: 0 2px 8px;
  }
  .maze-touchpad{
    width:min(250px, calc(100vw - 88px));
    margin: 14px auto 0;
    padding: 12px;
    gap: 10px;
    display:grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-auto-flow: row;
    grid-template-areas:
      ". up ."
      "left . right"
      ". down .";
    justify-items: center;
    align-items: center;
    border-radius:28px;
    border:1px solid color-mix(in srgb, var(--accent, #E2B76F) 24%, #ffffff);
    background:
      radial-gradient(circle at 50% 42%, color-mix(in srgb, var(--accent, #E2B76F) 10%, #ffffff) 0, transparent 42%),
      linear-gradient(180deg, color-mix(in srgb, var(--accent, #E2B76F) 9%, #ffffff), color-mix(in srgb, var(--accent, #E2B76F) 18%, #dbeafe));
    box-shadow:
      inset 0 1px 0 rgba(255,255,255,0.7),
      0 16px 34px rgba(15, 23, 42, 0.12);
  }
  .maze-touchpad-btn{
    width: 100%;
    max-width: 66px;
    aspect-ratio:1;
    height:auto;
    border-radius: 19px;
    border:1px solid color-mix(in srgb, var(--accent, #E2B76F) 34%, #ffffff);
    background:
      linear-gradient(180deg, rgba(255,255,255,0.98), color-mix(in srgb, var(--accent, #E2B76F) 14%, #e2e8f0));
    font-size: 28px;
    line-height:1;
    display:flex;
    align-items:center;
    justify-content:center;
    box-shadow:
      inset 0 1px 0 rgba(255,255,255,0.92),
      0 8px 18px rgba(15, 23, 42, 0.16);
    transition: transform 60ms ease, box-shadow 80ms ease, background 120ms ease;
    user-select:none;
    -webkit-tap-highlight-color: transparent;
  }
  .maze-touchpad-btn.up{ grid-area: up; grid-column: 2; grid-row: 1; }
  .maze-touchpad-btn.left{ grid-area: left; grid-column: 1; grid-row: 2; }
  .maze-touchpad-btn.right{ grid-area: right; grid-column: 3; grid-row: 2; }
  .maze-touchpad-btn.down{ grid-area: down; grid-column: 2; grid-row: 3; }
  .maze-touchpad-btn:hover{
    background:
      linear-gradient(180deg, rgba(255,255,255,1), color-mix(in srgb, var(--accent, #E2B76F) 20%, #dbeafe));
  }
  .maze-touchpad-btn:active{
    transform:translateY(1px) scale(0.97);
    box-shadow:
      inset 0 2px 6px rgba(15, 23, 42, 0.12),
      0 4px 10px rgba(15, 23, 42, 0.14);
  }
}

@media (max-width: 640px) and (max-height: 760px){
  .maze-entry-shell{
    padding: 10px 10px 18px;
  }

  .maze-entry-card{
    padding: 18px 14px 16px;
    gap: 12px;
    border-radius: 18px;
  }

  .maze-stack,
  .maze-field{
    gap: 12px;
  }

  .maze-entry-head h1{
    font-size: 24px;
  }

  .maze-entry-head p{
    font-size: 13px;
    margin-top: 2px;
  }

  .seg-group{
    gap: 8px;
    padding: 0;
  }

  .seg-btn,
  .seg-input-chip{
    height: 38px;
    min-height: 38px;
    padding: 0 10px;
    font-size: 13px;
    border:1px solid var(--seg-border);
    background:#ffffff;
    box-shadow:0 6px 14px rgba(15, 23, 42, 0.06);
  }

  .timer-row{
    gap: 8px;
  }

  .timer-input-wrap{
    flex: 1 1 160px;
  }

  .maze-input{
    height: 38px;
    padding-right: 48px;
  }

  .unit{
    right: 12px;
    font-size: 12px;
  }

  .summary-row{
    font-size: 12px;
    line-height: 1.35;
  }

  .maze-btn{
    min-height: 42px;
    height: 42px;
  }
}

@media (max-width: 640px){
  .maze-entry-card .seg-group{
    background: var(--gp-entry-control-bg, #ffffff) !important;
    border: 1px solid var(--gp-entry-control-border, var(--seg-border)) !important;
    border-radius: 14px !important;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.9) !important;
    padding: 8px !important;
  }

  .maze-entry-card .seg-btn,
  .maze-entry-card .seg-input-chip{
    background: #ffffff !important;
    border: 1px solid var(--seg-border) !important;
    box-shadow: 0 6px 14px rgba(15, 23, 42, 0.06) !important;
  }

  .maze-entry-card .seg-btn.is-active,
  .maze-entry-card .seg-input-chip.is-active{
    background: var(--seg-active-bg) !important;
    border-color: var(--seg-active-border) !important;
    color: #0f172a !important;
  }
}
.maze-hud{
  display:flex;
  gap:8px;
  justify-content:flex-end;
  margin: 0 6px 8px;
}
.hud-pill{
  padding:6px 10px;
  border-radius:10px;
  background:rgba(255,255,255,0.9);
  border: var(--accent, #E2B76F); /* fallback */
  border:1px solid color-mix(in srgb, var(--accent, #E2B76F) 28%, #ffffff);
  font-weight:700;
  font-size:12px;
  color:var(--text-main);
  backdrop-filter: blur(4px);
}
.maze-cell{
  position: relative;
  background: var(--maze-path);
  box-sizing: border-box;
  transition: background 0.15s ease, opacity 0.15s ease;
}
.maze-cell.hidden{
  opacity: 1;
  background: var(--maze-bg) !important;
  border-color: transparent !important;
}
.maze-cell.visited{ background: var(--maze-visited); }
.maze-cell.current{
  background: var(--maze-visited);
}
.maze-cell.current::after{
  content:"";
  position:absolute;
  inset:24%;
  border-radius:50%;
  background: var(--accent, #E2B76F);
  border:2px solid #ffffff;
  box-shadow: 0 4px 10px rgba(0,0,0,0.2), 0 0 0 6px color-mix(in srgb, var(--accent, #E2B76F) 22%, #ffffff);
  animation: maze-pulse 1.4s ease-in-out infinite;
}
.maze-cell.goal{ background: var(--maze-goal); }
.maze-cell.start{ background: var(--maze-start); }
.wall-top{ border-top: 3px solid var(--maze-wall); }
.wall-right{ border-right: 3px solid var(--maze-wall); }
.wall-bottom{ border-bottom: 3px solid var(--maze-wall); }
.wall-left{ border-left: 3px solid var(--maze-wall); }
@keyframes maze-pulse{
  0%{ transform:scale(1); box-shadow:0 4px 10px rgba(0,0,0,0.2), 0 0 0 6px color-mix(in srgb, var(--accent, #E2B76F) 22%, #ffffff); }
  50%{ transform:scale(1.05); box-shadow:0 6px 14px rgba(0,0,0,0.22), 0 0 0 10px color-mix(in srgb, var(--accent, #E2B76F) 10%, #ffffff); }
  100%{ transform:scale(1); box-shadow:0 4px 10px rgba(0,0,0,0.2), 0 0 0 6px color-mix(in srgb, var(--accent, #E2B76F) 22%, #ffffff); }
}

/* Result layout aligned to Number Baseball style */
.result-shell{display:flex;justify-content:center;padding:16px;}
.result-card{
  width:min(700px,92vw);
  border-radius:18px;
  background: var(--gp-card-bg, color-mix(in srgb, var(--accent, #E2B76F) 8%, #ffffff));
  border:3px solid var(--gp-card-border, color-mix(in srgb, var(--accent, #E2B76F) 14%, #ffffff));
  box-shadow: var(--gp-card-shadow, 0 10px 24px rgba(0,0,0,0.06));
  padding:14px 14px 12px;
  display:flex;
  flex-direction:column;
  gap:12px;
  overflow:hidden;
}
.result-top{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;}
.chipset{display:flex;gap:8px;flex-wrap:wrap;align-items:center;}
.chip{
  display:inline-flex;align-items:center;gap:8px;padding:9px 12px;border-radius:12px;
  border: var(--accent, #E2B76F); /* fallback */
  border:1px solid color-mix(in srgb, var(--accent, #E2B76F) 18%, #ffffff);
  background:#fff;font-weight:700;color:var(--text-main);
  box-shadow: var(--accent, #E2B76F); /* fallback */
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent, #E2B76F) 12%, #ffffff);
}
.chip.status{
  background: var(--accent, #E2B76F); /* fallback */
  background:color-mix(in srgb, var(--accent, #E2B76F) 16%, #ffffff);
  border-color: var(--accent, #E2B76F); /* fallback */
  border-color:color-mix(in srgb, var(--accent, #E2B76F) 26%, #ffffff);
  box-shadow: var(--accent, #E2B76F); /* fallback */
  box-shadow:inset 0 0 0 1px color-mix(in srgb, var(--accent, #E2B76F) 18%, #ffffff);
}
.actions{display:flex;gap:8px;flex-wrap:wrap;}
.btn{
  text-decoration:none;padding:10px 14px;border-radius:10px;font-weight:700;
  border: var(--accent, #E2B76F); /* fallback */
  border:1px solid color-mix(in srgb, var(--accent, #E2B76F) 18%, #ffffff);
  background:#fff;color:var(--text-main);
  transition: transform .12s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease;
}
.btn.primary{background:color-mix(in srgb, var(--accent, #E2B76F) 55%, #ffffff);border-color:color-mix(in srgb, var(--accent, #E2B76F) 70%, #ffffff);box-shadow:0 8px 18px rgba(0,0,0,0.08);}
.btn.primary:hover{transform:translateY(-2px);box-shadow:0 12px 22px rgba(0,0,0,0.1); background:color-mix(in srgb, var(--accent, #E2B76F) 65%, #ffffff);}
.btn:not(.primary):hover{background:#fff;border-color:color-mix(in srgb, var(--accent, #E2B76F) 42%, #ffffff);transform:translateY(-1px);}

.result-body.nb-like{
  margin-top:8px;
  display:grid;
  grid-template-columns:1.2fr 0.8fr;
  gap:12px;
  align-items:stretch;
  width:100%;
  box-sizing:border-box;
}
.panel{
  background:#fff;
  border: var(--accent, #E2B76F); /* fallback */
  border:1px solid color-mix(in srgb, var(--accent, #E2B76F) 18%, #ffffff);
  border-radius:14px;
  box-shadow:0 12px 24px rgba(0,0,0,0.06);
  padding:14px 12px;
  display:flex;
  flex-direction:column;
  height:auto;
}
.panel-title{
  font-weight:800;
  margin-bottom:12px;
  color:var(--text-main);
}
.panel-map .path-box{
  padding:0;
  flex:1;
  display:flex;
  flex-direction:column;
  align-items:center;
}
.path-grid{
  display:grid;
  margin:0 auto;
  border: var(--accent, #E2B76F); /* fallback */
  border:1px solid color-mix(in srgb, var(--accent, #E2B76F) 18%, #ffffff);
  border-radius:12px;
  padding:8px;
  background:#ffffff;
  width:min(288px,100%);
}
.legend{
  margin-top:8px;
  font-size:11.5px;
  color:var(--text-sub);
  display:flex;
  gap:12px;
  align-items:center;
  flex-wrap:wrap;
}
.legend span{display:inline-flex;align-items:center;gap:4px;}
.leg-start,.leg-walk,.leg-goal{
  display:inline-block;width:10px;height:10px;border-radius:3px;border:1px solid #cbd5e1;
}
.leg-start{background:#b7e2c5;border-color:#00ff55;}
.leg-walk{background:#d7c4f6;border-color:#c3aee5;}
.leg-goal{background:#f2b4b4;border-color:#ff0000;}
.panel-stats .stat-list{display:flex;flex-direction:column;gap:8px;}
.stat-row{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:7px 10px;
  border-radius:10px;
  background: var(--accent, #E2B76F); /* fallback */
  background:color-mix(in srgb, var(--accent, #E2B76F) 6%, #ffffff);
  border: var(--accent, #E2B76F); /* fallback */
  border:1px solid color-mix(in srgb, var(--accent, #E2B76F) 14%, #ffffff);
  font-weight:600;
  font-size:13.5px;
  color:var(--text-main);
}
.stat-row span{opacity:0.72;font-weight:600;}
.stat-row strong{font-weight:800;}

.sr-only{
  position:absolute;
  width:1px; height:1px;
  padding:0; margin:-1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
  white-space:nowrap;
  border:0;
}



/* Override: custom size input as chip */
.hidden{display:none !important;}
.seg-input-chip{
  padding:0 12px;
  height:38px;
  min-height:38px;
  border-radius:999px;
  border:1px solid var(--seg-border);
  background:#ffffff;
  box-shadow:0 6px 14px rgba(0,0,0,0.08);
  position:relative;
  gap:10px;
  align-items:center;
}
.seg-group [data-role="custom-input"]{
  padding:2px 10px;
  background: var(--accent, #E2B76F); /* fallback */
  background: color-mix(in srgb, var(--accent, #E2B76F) 12%, #ffffff);
  border-color: var(--accent, #E2B76F); /* fallback */
  border-color: color-mix(in srgb, var(--accent, #E2B76F) 22%, #ffffff);
}
.seg-group [data-role="custom-input"].is-active{
  background: var(--accent, #E2B76F); /* fallback */
  background: color-mix(in srgb, var(--accent, #E2B76F) 24%, #ffffff);
  border-color: var(--seg-active-border);
}
.seg-group [data-role="custom-input"] .seg-input-wrap{
  gap:4px;
}
.seg-input-chip.is-active{
  background:var(--seg-active-bg);
  border:1px solid var(--seg-active-border);
  box-shadow:0 6px 14px rgba(0,0,0,0.08);
}
.seg-input-wrap{
  display:inline-flex;
  align-items:center;
  position:relative;
  gap:6px;
}
.seg-input-chip input{
  width:32px;
  height:32px;
  border:none;
  background:transparent;
  border-radius:10px;
  padding:0 12px;
  text-align:left;
  font-weight:700;
  font-size:14px;
  line-height:32px;
  color:var(--text-main);
  outline:none;
  appearance:textfield;
  -moz-appearance:textfield;
  box-shadow:inset 0 0 0 1px rgba(15,23,42,0.18);
  transition:box-shadow .12s ease, background .12s ease;
}
.seg-input-chip input:focus{
  box-shadow:inset 0 0 0 1.5px var(--seg-active-border);
}
.seg-input-chip input::-webkit-inner-spin-button,
.seg-input-chip input::-webkit-outer-spin-button{
  appearance:none;
  margin:0;
}
.seg-input-spin{
  display:flex;
  flex-direction:column;
  gap:2px;
  align-self:center;
}
.seg-input-spin button{
  width:18px;
  height:13px;
  border:1px solid rgba(15,23,42,0.25);
  border-radius:4px;
  background:linear-gradient(180deg,#f7f9ff 0%,#e5ebfa 100%);
  font-size:11px;
  line-height:1;
  color:#334155;
  cursor:pointer;
  padding:0;
  transition:background .1s ease,border-color .1s ease,transform .08s ease;
}
.seg-input-spin button:hover{
  background:linear-gradient(180deg,#eef3ff 0%,#dfe8ff 100%);
  border-color:#94a3b8;
}
.seg-input-spin button:active{
  transform:translateY(1px);
}
.seg-input-suffix{
  margin-left:6px;
  font-weight:700;
  font-size:14px;
  color:var(--text-main);
}
.maze-cell.hidden.wall-top{ border-top-color: transparent !important; }
.maze-cell.hidden.wall-right{ border-right-color: transparent !important; }
.maze-cell.hidden.wall-bottom{ border-bottom-color: transparent !important; }
.maze-cell.hidden.wall-left{ border-left-color: transparent !important; }

.maze-board .hidden{
  display: block !important;
}

/* ---------- Dark mode readability (accent-driven) ---------- */
html[data-mode="dark"] .maze-entry-card{
  background: var(--accent, #E2B76F); /* fallback */
  background: color-mix(in srgb, var(--accent, #E2B76F) 40%, #000000);
  border: var(--accent, #E2B76F); /* fallback */
  border: 1px solid color-mix(in srgb, var(--accent, #E2B76F) 60%, #000000);
  box-shadow: 0 20px 44px rgba(0,0,0,0.35);
  color:#f7f3e8;
}
html[data-mode="dark"] .maze-entry-head h1{ color:#ffffff; }
html[data-mode="dark"] .maze-entry-head p,
html[data-mode="dark"] .maze-label,
html[data-mode="dark"] .maze-helper,
html[data-mode="dark"] .summary-row,
html[data-mode="dark"] .seg-input-suffix{
  color:#f1ebdd;
}