/* ===== THEME (Light/Dark) ===== */
:root{
  --bg:#ffffff; --fg:#111111; --muted:#666666; --border: rgba(0,0,0,.12);
  --card:#ffffff; --card-soft:#fafafa; --backdrop: rgba(0,0,0,.55); --accent:#2563eb;
  --dial-size: 250px; --peek: 18px; --expose-gap: 10px; --dot-offset: 10px; --safe-bottom: env(safe-area-inset-bottom, 0px);
}
[data-theme="dark"]{
  --bg:#0f1115; --fg:#f5f6f7; --muted: rgba(255,255,255,.70); --border: rgba(255,255,255,.15);
  --card:#171a21; --card-soft:#151821; --backdrop: rgba(0,0,0,.65); --accent:#3b82f6;
}
@media (max-width:768px){ :root{ --dial-size: 214px; --peek: 14px; } }
body { background: var(--bg); color: var(--fg); }

/* ===== RADIAL (하단 반원) ===== */
.radial{ position:fixed; left:50%; transform:translateX(-50%); bottom:calc(-1 * var(--dial-size) / 2 + var(--expose-gap)); width:var(--dial-size); height:var(--dial-size); z-index:9000; pointer-events:none; transition:left .25s cubic-bezier(.2,.8,.2,1), transform .25s cubic-bezier(.2,.8,.2,1), bottom .35s cubic-bezier(.2,.8,.2,1); will-change:left,transform,bottom; }
.radial.pos-center{ left:50%; transform:translateX(-50%); bottom:calc(-1 * var(--dial-size) / 2 + var(--expose-gap) + 30px); }
.radial.pos-left{ left:0%; transform:translateX(-50%); bottom:calc(-1 * var(--dial-size) / 2 + var(--expose-gap) + 30px); }
.radial.pos-right{ left:100%; transform:translateX(-50%); bottom:calc(-1 * var(--dial-size) / 2 + var(--expose-gap) + 30px); }
.radial.is-collapsed{ bottom:calc(-1 * var(--dial-size) + var(--peek)); }
.radial-viewport{ position:absolute; inset:0; border-radius:50%; overflow:hidden; pointer-events:auto; touch-action:none; cursor:grab; }
.radial-viewport.dragging{ cursor:grabbing; }
.radial-top-dot{ position:absolute; width:5px; height:5px; border-radius:50%; background:#000; box-shadow:0 0 0 rgba(37,99,235,0); pointer-events:none; z-index:4; opacity:1; transition:background .12s ease, box-shadow .12s ease, transform .12s ease, opacity .2s ease, left .2s ease, top .2s ease; }
.radial.pos-center .radial-top-dot{ left:50%; top:calc(-1 * var(--dot-offset) - 2.5px); transform:translateX(-50%); }
.radial.pos-left .radial-top-dot{ left:calc(100% + var(--dot-offset)); top:50%; transform:translateY(-50%); }
.radial.pos-right .radial-top-dot{ left:calc(-1 * var(--dot-offset)); top:50%; transform:translateY(-50%); }
.radial-top-dot.active{ background:var(--accent); box-shadow:0 0 8px rgba(37,99,235,.45); transform:scale(1.05) translateZ(0); }
.radial.is-collapsed .radial-top-dot{ opacity:.85; }
.jog-dial{ position:absolute; inset:0; border-radius:50%; background:conic-gradient(hsl(74.36deg, 12.38%, 65.19%), hsl(0deg,0%,91.72%), hsl(0deg,0%,95.32%), hsl(96.76deg,10.53%,61.79%), hsl(124.7deg,13.52%,72.85%), hsl(0deg,0%,96.37%), hsl(0deg,0%,99.8%), hsl(73.25deg,21.84%,71.66%), hsl(60.31deg,7.49%,64.58%)); border:1px solid #575757; box-shadow:0 0 0 1.5px #fff,-3px 2px 4px 5px rgba(0,0,0,.56), -0.5px 0.5px 0 5px #fff; will-change:transform; transform:translateZ(0) rotate(0deg); }
.jog-dial::after{ content:""; position:absolute; inset:8px; border-radius:50%; box-shadow:inset 0 12px 24px rgba(0,0,0,.35), inset 0 -8px 16px rgba(255,255,255,.25); opacity:0; transition:opacity .12s ease; pointer-events:none; }
.jog-dial.pressed{ transform:translateZ(0) translateY(2px) scale(0.998) rotate(var(--angle,0deg)); }
.jog-dial.pressed::after{ opacity:1; }
.ticks{ position:absolute; inset:0; list-style:none; margin:0; padding:0; z-index:2; }
.ticks li{ position:absolute; left:50%; top:50%; width:3px; height:6px; border-radius:2px; background:#d1dee2; transform-origin:center center; box-shadow:0 1px 0 rgba(255,255,255,.15); transition:height .08s ease, background .08s ease, box-shadow .12s ease; }
[data-theme="dark"] .ticks li{ background:rgba(255,255,255,.8); box-shadow:0 1px 0 rgba(0,0,0,.35); }
.ticks li.active{ background:var(--accent); height:8px; box-shadow:0 0 8px rgba(37,99,235,.45); }
[data-theme="dark"] .ticks li.active{ box-shadow:0 0 8px rgba(59,130,246,.55); }
.radial-label{ display:none !important; }
.radial-label-dock{ position:fixed; left:50%; bottom:calc(16px + var(--safe-bottom)); transform:translateX(-50%); display:inline-flex; align-items:center; justify-content:center; padding:8px 14px; font-weight:800; font-size:13px; color:var(--fg); background:var(--card); border:1px solid var(--border); border-radius:999px; white-space:nowrap; box-shadow:0 8px 24px rgba(0,0,0,.18); cursor:pointer; z-index:9500; transition:transform .06s ease, background .15s ease, border-color .15s ease, box-shadow .15s ease, color .15s ease, opacity .2s ease; }
.radial-label-dock:hover{ background:var(--card-soft); border-color:var(--accent); color:var(--accent); box-shadow:0 4px 16px rgba(0,0,0,.10); transform:translateX(-50%) translateY(1px); }
.radial-label-dock:active{ transform:translateX(-50%) translateY(2px); }

footer.app-foot{ padding-bottom: calc(24px + var(--safe-bottom)) !important; }

/* ===== me modal ===== */
.brand-layer{ position:fixed; inset:0; display:none; z-index:9999; }
.brand-layer.active{ display:block; }
.brand-backdrop{ position:absolute; inset:0; background:var(--backdrop); opacity:0; transition:opacity .25s ease; }
.brand-layer.active .brand-backdrop{ opacity:1; }
.brand-sheet{ position:absolute; left:50%; top:50%; width:clamp(320px, 92vw, 600px); max-height:86vh; overflow:auto; background:var(--card); color:var(--fg); border:1px solid var(--border); border-radius:18px; box-shadow:0 20px 60px rgba(0,0,0,.25); transform:translate(-50%,-50%) translateY(40px); opacity:0; transition:transform .28s cubic-bezier(.2,.7,.2,1), opacity .28s ease; }
.brand-layer.active .brand-sheet{ transform:translate(-50%,-50%) translateY(0); opacity:1; }
.brand-sheet.closing{ transform:translate(-50%,-50%) translateY(40px); opacity:0; }
.brand-head{ display:flex; align-items:center; justify-content:space-between; padding:14px 16px; border-bottom:1px solid var(--border); background:var(--card-soft); border-top-left-radius:18px; border-top-right-radius:18px; position:sticky; top:0; z-index:1; }
.brand-head strong{ font-size:18px; }
.brand-close{ background:none; border:0; color:inherit; font-size:20px; padding:4px 8px; cursor:pointer; }
.brand-body{ padding:16px 18px 20px; }
.me-card{ display:grid; grid-template-columns:84px 1fr; gap:14px; align-items:center; padding:14px; border:1px solid var(--border); border-radius:14px; background:var(--card-soft); margin-bottom:14px; }
.me-avatar{ width:84px; height:84px; border-radius:50%; object-fit:cover; border:2px solid var(--border); background:#ddd; }
.me-names{ display:flex; flex-wrap:wrap; align-items:baseline; gap:6px; }
.me-nick{ font-weight:800; font-size:16px; }
.me-id{ font-size:12px; color:var(--muted); }
.me-meta{ display:flex; flex-wrap:wrap; gap:8px 12px; margin-top:6px; font-size:12px; }
.me-chip{ padding:4px 8px; border-radius:999px; border:1px solid var(--border); background:var(--card); }
.me-actions{ display:grid; grid-template-columns:repeat(3,1fr); gap:10px; margin-bottom:12px; }
@media (max-width:767px){ .me-actions{ grid-template-columns:repeat(2,1fr); } }
.me-btn{ display:inline-flex; align-items:center; justify-content:center; gap:8px; height:44px; border-radius:12px; border:1px solid var(--border); background:var(--card); color:var(--fg); text-decoration:none; font-size:14px; font-weight:600; transition:transform .06s ease, background .2s ease, box-shadow .2s ease; box-shadow:0 1px 0 rgba(0,0,0,.03), inset 0 -1px 0 rgba(0,0,0,.02); }
.me-btn:hover{ background:var(--card-soft); }
.me-btn:active{ transform:translateY(1px); }
.me-section-title{ margin:12px 0 8px; font-size:13px; color:var(--muted); }
.me-list{ border:1px solid var(--border); border-radius:12px; overflow:hidden; }
.me-list a{ display:flex; align-items:center; gap:8px; padding:10px 12px; color:var(--fg); text-decoration:none; border-top:1px solid var(--border); background:var(--card); }
.me-list a:first-child{ border-top:0; }
.me-list a:hover{ background:var(--card-soft); }
.me-gs{ margin:10px 0 14px; padding:12px; border:1px solid var(--border); border-radius:14px; background:var(--card-soft); }
.me-gs-head{ display:flex; align-items:center; justify-content:space-between; margin-bottom:8px; }
.me-gs-title{ font-weight:800; }
.me-gs-level{ font-weight:800; font-size:12px; padding:4px 8px; border-radius:999px; border:1px solid var(--border); background:var(--card); }
.me-gs-bars{ display:grid; grid-template-columns:1fr; gap:6px; }
.me-gs-row{ display:grid; grid-template-columns:64px 1fr 44px; align-items:center; gap:8px; }
.me-gs-name{ font-size:12px; color:var(--muted); text-align:right; }
.me-gs-track{ position:relative; height:8px; border-radius:999px; background:#f1f5f9; overflow:hidden; }
.me-gs-fill{ position:absolute; inset:0; width:0%; background:linear-gradient(90deg,#60a5fa,#22d3ee); }
.me-gs-val{ font-size:12px; font-weight:700; text-align:right; }
.me-gs-foot{ margin-top:8px; font-size:12px; color:var(--muted); display:flex; justify-content:space-between; }
[data-theme="dark"] .me-gs-track{ background:#1f2937; }

/* ===== Bottom Bar ===== */
.gs-bottom-bar{ position:fixed; left:0; right:0; bottom:0; height:calc(58px + var(--safe-bottom)); padding-bottom:var(--safe-bottom); background:var(--card); border-top:1px solid var(--border); display:none; z-index:9600; }
.gs-bottom-bar .inner{ height:58px; display:grid; grid-auto-flow:column; grid-auto-columns:1fr; align-items:stretch; }
.gs-bottom-bar a{ text-decoration:none; color:var(--fg); display:flex; flex-direction:column; align-items:center; justify-content:center; gap:4px; font-size:11px; font-weight:700; }
.gs-bottom-bar a .ico{ font-size:18px; line-height:1; }
.gs-bottom-bar a.active{ color:var(--accent); }
.gs-bottom-bar a.active .ico{ transform:translateY(-1px); }
.gs-bottom-placeholder{ height:calc(58px + var(--safe-bottom)); }

/* ===== Pref Sheet ===== */
.pref-layer{ position:fixed; inset:0; display:none; z-index:10000; }
.pref-layer.active{ display:block; }
.pref-backdrop{ position:absolute; inset:0; background:var(--backdrop); opacity:0; transition:opacity .2s ease; }
.pref-layer.active .pref-sheet{ opacity:1; transform: translateX(-50%) translateY(0); }
.pref-sheet{ position:absolute; left:50%; bottom:0; transform:translateX(-50%) translateY(20px); width:clamp(320px,96vw,520px); background:var(--card); color:var(--fg); border:1px solid var(--border); border-bottom:0; border-top-left-radius:16px; border-top-right-radius:16px; box-shadow:0 -12px 40px rgba(0,0,0,.28); opacity:0; transition:transform .25s ease, opacity .25s ease; padding:14px 14px calc(14px + var(--safe-bottom)); }
.pref-title{ font-weight:800; margin-bottom:10px; }
.pref-row{ display:flex; gap:8px; margin-bottom:8px; align-items:center; }
.pref-row label{ flex:1; display:flex; align-items:center; gap:8px; border:1px solid var(--border); border-radius:12px; padding:10px; cursor:pointer; }
.pref-row input{ width:16px; height:16px; }
.pref-actions{ display:flex; justify-content:flex-end; gap:8px; margin-top:10px; }
.pref-btn{ height:40px; border-radius:10px; border:1px solid var(--border); background:var(--card); color:var(--fg); padding:0 14px; font-weight:800; }
.pref-btn.primary{ border-color:var(--accent); color:var(--accent); }

/* ===== Swipe Menu Styles ===== */
:root{
  --gs-menu-bg:#2ca2f8; --gs-menu-fg:#fff; --gs-accent:#22c55e; --gs-overlay: rgba(0,0,0,.38);
  --gs-z: 2147483000; --gs-edge: 16px; --gs-radius: 16px; --gs-shadow: 0 10px 30px rgba(0,0,0,.35);
  --gs-item-h: 48px; --gs-tab-w: 16px; --gs-tab-h: 88px;
}
.gs-swipe{ position:fixed; inset:0; z-index:var(--gs-z); pointer-events:none; }
.gs-swipe.open{ pointer-events:auto; }
.gs-swipe-backdrop{ position:fixed; inset:0; background:var(--gs-overlay); opacity:0; transition:opacity .25s ease; pointer-events:none; }
.gs-swipe.open .gs-swipe-backdrop{ opacity:1; pointer-events:auto; }
.gs-swipe-panel{ position:fixed; top:0; height:100vh; width:320px; background:var(--gs-menu-bg); color:var(--gs-menu-fg); box-shadow:var(--gs-shadow); border-radius:0 var(--gs-radius) var(--gs-radius) 0; transform:translateX(-100%); transition:transform .28s ease; display:flex; flex-direction:column; will-change:transform; }
.gs-swipe[data-side="right"] .gs-swipe-panel{ right:0; left:auto; border-radius:var(--gs-radius) 0 0 var(--gs-radius); transform:translateX(100%); }
.gs-swipe[data-side="left"] .gs-swipe-panel{ left:0; }
.gs-swipe-header{ display:flex; align-items:center; justify-content:space-between; padding:16px; border-bottom:1px solid rgba(255,255,255,.08); }
.gs-title{ font-size:16px; }
.gs-btn-close{ all:unset; cursor:pointer; padding:6px 8px; border-radius:8px; }
.gs-btn-close:hover{ background:rgba(255,255,255,.06); }
.gs-swipe-nav{ padding:8px 8px 12px; overflow-y:auto; -webkit-overflow-scrolling:touch; }
.gs-swipe-list{ list-style:none; margin:0; padding:0; }
.gs-swipe-list li a{ display:flex; align-items:center; height:var(--gs-item-h); padding:0 12px; border-radius:10px; text-decoration:none; color:inherit; }
.gs-swipe-list li a:hover, .gs-swipe-list li a:focus{ outline:none; background:rgba(255,255,255,.06); }
.gs-swipe-list li a:focus-visible{ box-shadow:0 0 0 2px var(--gs-accent) inset; }
.gs-swipe-footer{ margin-top:auto; padding:12px 16px; opacity:.7; }
.gs-swipe-edge{ position:fixed; top:0; height:100vh; width:var(--gs-edge); pointer-events:auto; }
.gs-swipe[data-side="left"] .gs-swipe-edge{ left:0; }
.gs-swipe[data-side="right"] .gs-swipe-edge{ right:0; }
.gs-swipe-tab{ position:fixed; top:calc(50vh - var(--gs-tab-h)/2); width:var(--gs-tab-w); height:var(--gs-tab-h); border:none; padding:0; margin:0; background:rgba(44,162,248,.25); color:transparent; border-radius:0 8px 8px 0; cursor:pointer; pointer-events:auto; }
.gs-swipe[data-side="left"] .gs-swipe-tab{ left:0; }
.gs-swipe[data-side="right"] .gs-swipe-tab{ right:0; transform:scaleX(-1); border-radius:8px 0 0 8px; }
.gs-swipe-tab .gs-tab-dots{ display:block; width:4px; height:36px; margin:0 auto; border-radius:999px; background:rgba(255,255,255,.6); }
.gs-swipe-tab:hover{ background:rgba(0,0,0,.35); }
.gs-swipe.open .gs-swipe-panel{ transform:translateX(0); }

body.gs-no-scroll{ overflow:hidden; }

/* stacking fix */
.gs-swipe-panel{ z-index:30; }
.gs-swipe-backdrop{ z-index:20; }
.gs-swipe-tab{ z-index:40; }
.gs-swipe-edge{ z-index:10; }
.gs-swipe.open .gs-swipe-edge{ pointer-events:none; }
.gs-swipe.open .gs-swipe-tab{ pointer-events:none; opacity:0; transition:opacity .15s ease; }