/* ============================================
   SLICE 'N DICE — PREMIUM CASINO DUELING
   Crimson fire glassmorphism arena
   ============================================ */

/* ===== DESIGN TOKENS ===== */
:root {
  --sd-bg:          #050510;
  --sd-bg-alt:      #0a0a1e;
  --sd-glass:       rgba(14, 10, 40, 0.55);
  --sd-glass-hover: rgba(20, 14, 50, 0.65);
  --sd-border:      rgba(255, 255, 255, 0.06);
  --sd-border-hover:rgba(255, 255, 255, 0.12);

  --sd-accent:      #f43f5e;
  --sd-accent-light:#fb7185;
  --sd-accent-dim:  rgba(244, 63, 94, 0.08);
  --sd-accent-glow: rgba(244, 63, 94, 0.25);

  --sd-green:       #00ffa3;
  --sd-green-glow:  rgba(0, 255, 163, 0.15);
  --sd-red:         #f43f5e;
  --sd-red-glow:    rgba(244, 63, 94, 0.15);
  --sd-gold:        #fbbf24;
  --sd-gold-glow:   rgba(251, 191, 36, 0.15);
  --sd-blue:        #60a5fa;
  --sd-blue-glow:   rgba(96, 165, 250, 0.12);
  --sd-amber:       #fbbf24;
  --sd-crimson:     #ef4444;

  --sd-text:        rgba(255, 255, 255, 0.92);
  --sd-text-dim:    rgba(255, 255, 255, 0.55);
  --sd-text-muted:  rgba(255, 255, 255, 0.30);

  --sd-radius:      16px;
  --sd-radius-sm:   10px;
  --sd-radius-xs:   6px;
  --sd-radius-lg:   12px;
  --sd-radius-2xl:  20px;

  --sd-shadow:      0 8px 32px rgba(0, 0, 0, 0.5);
  --sd-shadow-lg:   0 20px 60px rgba(0, 0, 0, 0.6);
  --sd-transition:  0.25s cubic-bezier(0.4, 0, 0.2, 1);

  --sd-font:        'Sora', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --sd-mono:        'JetBrains Mono', 'Fira Code', monospace;
}

*, *::before, *::after { box-sizing: border-box; }

/* Kill any white background on body/html */
html, body {
  background: #050510 !important;
  margin: 0; padding: 0;
}

/* ===== APP SHELL ===== */
.sd-app {
  min-height: 100vh;
  background: var(--sd-bg);
  color: var(--sd-text);
  position: relative;
  overflow-x: hidden;
  font-family: var(--sd-font);
  -webkit-font-smoothing: antialiased;
}

/* Multi-layer gradient mesh — premium casino atmosphere */
.sd-app::before {
  content: '';
  position: fixed; inset: 0; z-index: 0;
  background:
    radial-gradient(ellipse 80% 50% at 20% 15%, rgba(244, 63, 94, 0.08), transparent),
    radial-gradient(ellipse 60% 60% at 85% 25%, rgba(139, 92, 246, 0.06), transparent),
    radial-gradient(ellipse 70% 50% at 50% 85%, rgba(244, 63, 94, 0.05), transparent),
    radial-gradient(ellipse 50% 40% at 10% 90%, rgba(96, 165, 250, 0.04), transparent),
    radial-gradient(ellipse 40% 30% at 70% 60%, rgba(251, 191, 36, 0.03), transparent);
  pointer-events: none;
}
.sd-app::after {
  content: '';
  position: fixed; inset: 0; z-index: 0;
  background-image:
    linear-gradient(rgba(244, 63, 94, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(244, 63, 94, 0.015) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

/* Floating 3D dice background — GPU-only, zero filter animations */
.sd-floating-dice {
  position: fixed; inset: 0; z-index: 0;
  pointer-events: none; overflow: hidden;
  contain: strict;
}
/* Outer wrapper — handles drift + opacity pulse. Only animates transform & opacity (GPU-composited). */
.sd-dice-float {
  position: absolute;
  will-change: transform, opacity;
  animation: sd-dice-drift ease-in-out infinite alternate;
}
/* Static glow layer — a blurred radial behind the cube, never animated */
.sd-dice-glow-layer {
  position: absolute; inset: -60%; border-radius: 50%;
  background: radial-gradient(circle, rgba(244, 63, 94, 0.45) 0%, rgba(244, 63, 94, 0.12) 40%, transparent 70%);
  pointer-events: none;
}
/* 3D perspective wrapper — isolated so perspective only applies here */
.sd-dice-perspective {
  width: 100%; height: 100%;
  perspective: 800px;
}
/* 3D cube container — only animates transform (GPU) */
.sd-dice-cube {
  width: 100%; height: 100%;
  position: relative;
  transform-style: preserve-3d;
  will-change: transform;
}
/* Each face — solid opaque, no filter, no animated props */
.sd-dice-face {
  position: absolute; inset: 0;
  backface-visibility: hidden;
  border-radius: 18%;
  border: 1.2px solid rgba(244, 63, 94, 0.7);
  background: linear-gradient(135deg, #1a0a1e 0%, #0d0820 50%, #150a20 100%);
  display: flex; align-items: center; justify-content: center;
  box-shadow: inset 0 0 10px rgba(244, 63, 94, 0.12),
              0 0 8px rgba(244, 63, 94, 0.25);
}
/* Position each face in 3D space */
.sd-dice-face--front  { transform: translateZ(var(--dice-half)); }
.sd-dice-face--back   { transform: rotateY(180deg) translateZ(var(--dice-half)); }
.sd-dice-face--right  { transform: rotateY(90deg)  translateZ(var(--dice-half)); }
.sd-dice-face--left   { transform: rotateY(-90deg) translateZ(var(--dice-half)); }
.sd-dice-face--top    { transform: rotateX(90deg)  translateZ(var(--dice-half)); }
.sd-dice-face--bottom { transform: rotateX(-90deg) translateZ(var(--dice-half)); }

/* Unique spins — different axis ratios so dice don't move in sync */
@keyframes sd-spin-a { 0%{transform:rotateX(0)rotateY(0)rotateZ(0)}100%{transform:rotateX(360deg)rotateY(180deg)rotateZ(90deg)} }
@keyframes sd-spin-b { 0%{transform:rotateX(0)rotateY(0)rotateZ(0)}100%{transform:rotateX(180deg)rotateY(360deg)rotateZ(-60deg)} }
@keyframes sd-spin-c { 0%{transform:rotateX(0)rotateY(0)rotateZ(0)}100%{transform:rotateX(-120deg)rotateY(240deg)rotateZ(360deg)} }
@keyframes sd-spin-d { 0%{transform:rotateX(0)rotateY(0)rotateZ(0)}100%{transform:rotateX(270deg)rotateY(-180deg)rotateZ(120deg)} }

/* Floating drift — only translate3d (GPU composited) */
@keyframes sd-dice-drift {
  0%   { transform: translate3d(0, 0, 0); }
  25%  { transform: translate3d(12px, -18px, 0); }
  50%  { transform: translate3d(-10px, 8px, 0); }
  75%  { transform: translate3d(8px, 14px, 0); }
  100% { transform: translate3d(-14px, -6px, 0); }
}

/* ===== MAIN LAYOUT ===== */
.sd-main {
  position: relative; z-index: 1;
  padding: 80px 24px 40px;
  max-width: 1400px;
  margin: 0 auto;
}

/* ===== LOADING ===== */
.sd-loading {
  display: flex; flex-direction: column; align-items: center; gap: 16px;
  padding: 100px 0; color: var(--sd-text-dim); font-size: 14px;
}
.sd-spinner {
  width: 32px; height: 32px;
  border: 2px solid rgba(244, 63, 94, 0.08);
  border-top-color: var(--sd-accent);
  border-radius: 50%;
  animation: sd-spin 0.8s linear infinite;
  filter: drop-shadow(0 0 6px var(--sd-accent-glow));
}
@keyframes sd-spin { to { transform: rotate(360deg); } }

/* ===== HISTORY TICKER ===== */
.sd-ticker {
  position: relative; padding: 4px 0; overflow: hidden; z-index: 1; margin-bottom: 10px;
  -webkit-mask-image: linear-gradient(90deg, transparent, black 60px, black calc(100% - 60px), transparent);
  mask-image: linear-gradient(90deg, transparent, black 60px, black calc(100% - 60px), transparent);
}
.sd-ticker-track {
  display: flex; gap: 6px; width: max-content;
  animation: sd-ticker-scroll 80s linear infinite;
  will-change: transform;
  transform: translateZ(0);
  backface-visibility: hidden;
}
.sd-ticker-track:hover { animation-play-state: paused; }
@keyframes sd-ticker-scroll {
  0% { transform: translate3d(0, 0, 0); }
  100% { transform: translate3d(-50%, 0, 0); }
}
.sd-ticker-item {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 5px 12px;
  background: rgba(14, 10, 40, 0.7);
  border: 1px solid var(--sd-border);
  border-radius: 100px; white-space: nowrap;
  transition: border-color 0.2s;
}
.sd-ticker-item:hover { border-color: rgba(244, 63, 94, 0.3); }
.sd-ticker-icon { display: flex; color: var(--sd-accent-light); }
.sd-ticker-icon svg { width: 11px; height: 11px; }
.sd-ticker-winner { font-size: 11px; font-weight: 700; color: var(--sd-green); }
.sd-ticker-loser { font-size: 11px; font-weight: 600; color: var(--sd-text-dim); }
.sd-ticker-text { font-size: 10px; color: var(--sd-text-muted); }
.sd-ticker-amount { font-size: 11px; font-weight: 800; font-family: var(--sd-mono); color: var(--sd-gold); }

/* ===== 3-COL GRID — coinflip-style layout ===== */
.sd-content-grid {
  display: grid;
  grid-template-columns: 320px 1fr 360px;
  gap: 16px;
  align-items: start;
}

/* ===== SIDEBAR (right chat) ===== */
.sd-sidebar {
  display: flex; flex-direction: column; gap: 16px;
}
.sd-sidebar--right {
  position: sticky;
  top: 110px;
  align-self: start;
  height: calc(100vh - 120px);
  height: calc(100dvh - 120px);
  overflow: hidden;
}
.sd-sidebar--right .cr-chat-container {
  height: 100% !important;
  max-height: 100% !important;
  min-height: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  overflow: hidden !important;
  border-radius: var(--sd-radius);
  border: 1px solid var(--sd-border);
  background: var(--sd-glass);
  backdrop-filter: blur(20px);
}
.sd-sidebar--right .cr-chat-messages {
  flex: 1 1 0 !important;
  min-height: 0 !important;
  overflow-y: auto !important;
}
.sd-sidebar--right .cr-chat-input-area {
  flex-shrink: 0 !important;
}

/* ===== MAIN AREA (center — header + battles) ===== */
.sd-main-area {
  display: flex; flex-direction: column; gap: 12px; min-width: 0;
}

/* Header bar — like coinflip */
.sd-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 16px;
  background: var(--sd-glass);
  border: 1px solid var(--sd-border);
  border-radius: var(--sd-radius);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
}
.sd-header-title { display: flex; align-items: center; gap: 12px; }
.sd-header-title h1 {
  font-size: 16px; font-weight: 900; color: #fff;
  text-transform: uppercase; letter-spacing: 1.5px; margin: 0;
}
.sd-header-status {
  display: flex; align-items: center; gap: 6px;
  padding: 4px 12px; border-radius: 100px;
  background: rgba(244, 63, 94, 0.06);
  border: 1px solid rgba(244, 63, 94, 0.1);
  font-size: 11px; font-weight: 700; color: var(--sd-accent-light);
}
.sd-status-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--sd-text-muted); transition: all 0.3s;
}
.sd-status-dot.online {
  background: var(--sd-green);
  box-shadow: 0 0 6px var(--sd-green), 0 0 12px var(--sd-green-glow);
  animation: sd-pulse-dot 1.5s ease-in-out infinite;
}
.sd-header-actions { display: flex; align-items: center; gap: 10px; }

/* Live badge */
.sd-live-badge {
  display: flex; align-items: center; gap: 6px;
  padding: 4px 12px; border-radius: 100px;
  background: rgba(244, 63, 94, 0.06);
  border: 1px solid rgba(244, 63, 94, 0.1);
  font-size: 10px; font-weight: 800; letter-spacing: 1.5px;
  color: var(--sd-text-muted); text-transform: uppercase;
  transition: all 0.3s;
}
.sd-live-badge.connected {
  color: var(--sd-green); border-color: rgba(0, 255, 163, 0.15);
  background: rgba(0, 255, 163, 0.04);
}
.sd-live-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--sd-text-muted); transition: all 0.3s;
}
.sd-live-dot.online {
  background: var(--sd-green);
  box-shadow: 0 0 6px var(--sd-green), 0 0 12px var(--sd-green-glow);
  animation: sd-pulse-dot 1.5s ease-in-out infinite;
}
@keyframes sd-pulse-dot { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.5; transform: scale(0.8); } }

/* ===== FILTER TABS ===== */
.sd-filter-tabs {
  display: flex;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--sd-border);
  border-radius: var(--sd-radius-sm);
  padding: 3px; gap: 2px;
}
.sd-filter-tab {
  padding: 6px 14px;
  background: none; border: none;
  border-radius: 8px;
  color: var(--sd-text-dim);
  font-size: 12px; font-weight: 600; font-family: var(--sd-font);
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex; align-items: center; gap: 4px;
  white-space: nowrap;
}
.sd-filter-tab:hover { color: var(--sd-text); background: rgba(255, 255, 255, 0.04); }
.sd-filter-tab--active {
  color: #fff;
  background: rgba(244, 63, 94, 0.2);
  border: 1px solid rgba(244, 63, 94, 0.3);
}
.sd-filter-icon { display: flex; align-items: center; }
.sd-filter-icon svg { width: 12px; height: 12px; }

/* ===== VIEW BUTTON IN CARD ===== */
.bc__footer-actions {
  display: flex; align-items: center; gap: 8px;
}
.bc__btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 7px 10px; border: none;
  border-radius: 8px;
  font-family: var(--sd-font);
  font-size: 12px; font-weight: 700;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative; overflow: hidden;
}
.bc__btn:disabled { opacity: 0.4; cursor: not-allowed; }
.bc__btn-icon { display: flex; align-items: center; }
.bc__btn-icon svg { width: 14px; height: 14px; }
.bc__btn--view {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--sd-text-dim);
  padding: 6px 10px;
}
.bc__btn--view:hover {
  background: rgba(244, 63, 94, 0.12);
  border-color: rgba(244, 63, 94, 0.3);
  color: #fff;
  box-shadow: 0 0 12px rgba(244, 63, 94, 0.1);
}

/* ===== SPECTATOR BADGE ===== */
.sd-spectator-badge {
  display: flex; align-items: center; gap: 8px; justify-content: center;
  padding: 8px 20px;
  background: rgba(244, 63, 94, 0.08);
  border: 1px solid rgba(244, 63, 94, 0.15);
  border-radius: 100px;
  font-size: 11px; font-weight: 800; letter-spacing: 2px;
  color: var(--sd-accent-light);
  text-transform: uppercase;
  margin: 0 auto 12px;
  width: fit-content;
}
.sd-spectator-badge svg { width: 14px; height: 14px; }

/* Spectate result (neutral) */
.sd-arena-result.spectate {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.12), rgba(59, 130, 246, 0.08));
  border: 1px solid rgba(139, 92, 246, 0.2);
}

/* Battle list — cards flow directly */
.sd-battle-list {
  display: flex; flex-direction: column; gap: 12px;
}

/* ===== PANEL BASE ===== */
.sd-create-panel {
  background: var(--sd-glass);
  border: 1px solid var(--sd-border);
  border-radius: var(--sd-radius);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  overflow: hidden;
  transition: border-color var(--sd-transition);
  position: relative;
}
.sd-create-panel:hover { border-color: rgba(244, 63, 94, 0.12); }
.sd-create-panel::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--sd-accent), transparent);
  opacity: 0.4;
}

.sd-panel-header {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--sd-border);
  background: rgba(244, 63, 94, 0.03);
}
.sd-panel-header-right { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.sd-panel-icon {
  display: flex; align-items: center; justify-content: center;
  width: 32px; height: 32px;
  background: linear-gradient(135deg, rgba(244, 63, 94, 0.12), rgba(244, 63, 94, 0.04));
  border: 1px solid rgba(244, 63, 94, 0.15);
  border-radius: 8px;
  color: var(--sd-accent-light);
}
.sd-panel-icon svg { width: 16px; height: 16px; }
.sd-panel-title {
  font-size: 13px; font-weight: 700; color: var(--sd-text);
  text-transform: uppercase; letter-spacing: 1px; margin: 0;
}
.sd-panel-subtitle { font-size: 11px; color: var(--sd-text-muted); margin: 0; font-weight: 500; }

/* ===== CREATE PANEL ===== */
.sd-create-panel { position: sticky; top: 80px; }
.sd-panel-glow {
  position: absolute; top: -60px; left: 50%; transform: translateX(-50%);
  width: 250px; height: 120px; border-radius: 50%;
  background: radial-gradient(circle, rgba(244, 63, 94, 0.12), transparent 70%);
  pointer-events: none; z-index: 0;
}
.sd-create-form { padding: 14px; display: flex; flex-direction: column; gap: 12px; position: relative; z-index: 1; }
.sd-form-group { display: flex; flex-direction: column; gap: 8px; }
.sd-label { font-size: 11px; font-weight: 700; color: var(--sd-text-dim); text-transform: uppercase; letter-spacing: 0.5px; }
.sd-label-hint { font-weight: 500; color: var(--sd-text-muted); text-transform: none; letter-spacing: 0; }

.sd-quick-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.sd-quick-btn {
  padding: 8px 4px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--sd-border);
  border-radius: var(--sd-radius-xs);
  color: var(--sd-text); font-size: 12px; font-weight: 700;
  font-family: var(--sd-mono);
  cursor: pointer; transition: all var(--sd-transition);
}
.sd-quick-btn:hover { background: rgba(244, 63, 94, 0.08); border-color: var(--sd-accent); color: var(--sd-accent-light); }
.sd-quick-btn.active {
  background: rgba(244, 63, 94, 0.12); border-color: var(--sd-accent);
  color: var(--sd-accent-light); box-shadow: 0 0 12px var(--sd-accent-glow);
}

.sd-input-wrapper { position: relative; display: flex; align-items: center; }
.sd-input-icon {
  position: absolute; left: 14px; display: flex; align-items: center;
  color: var(--sd-text-muted); pointer-events: none;
}
.sd-input-icon svg { width: 16px; height: 16px; }
.sd-input {
  width: 100%; padding: 10px 14px 10px 42px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--sd-border);
  border-radius: var(--sd-radius-sm);
  color: #fff; font-size: 14px; font-weight: 700;
  font-family: var(--sd-mono); outline: none;
  transition: all var(--sd-transition);
}
.sd-input::placeholder { color: var(--sd-text-muted); font-weight: 400; }
.sd-input:focus { border-color: var(--sd-accent); box-shadow: 0 0 0 3px var(--sd-accent-dim), 0 0 20px var(--sd-accent-glow); }
.sd-input::-webkit-inner-spin-button,
.sd-input::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
.sd-input { -moz-appearance: textfield; appearance: textfield; }

.sd-create-btn {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%; padding: 14px;
  background: linear-gradient(135deg, var(--sd-accent), #be123c);
  border: none; border-radius: var(--sd-radius-sm);
  color: #fff; font-family: var(--sd-font);
  font-size: 14px; font-weight: 800;
  text-transform: uppercase; letter-spacing: 1px;
  cursor: pointer; position: relative; overflow: hidden;
  box-shadow: 0 4px 20px var(--sd-accent-glow);
  transition: all var(--sd-transition);
}
.sd-create-btn::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,0.15) 0%, transparent 50%);
  pointer-events: none;
}
.sd-create-btn::after {
  content: ''; position: absolute; top: 0; left: -100%; width: 50%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  animation: sd-shimmer 4s ease-in-out infinite;
}
@keyframes sd-shimmer { 0% { left: -100%; } 50% { left: 100%; } 100% { left: 100%; } }
.sd-create-btn:hover:not(:disabled) { transform: translateY(-2px); box-shadow: 0 8px 32px var(--sd-accent-glow); }
.sd-create-btn:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }
.sd-create-btn:disabled::after { display: none; }
.sd-create-btn svg { width: 16px; height: 16px; }
.sd-btn-spinner {
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,0.2); border-top-color: #fff;
  border-radius: 50%; animation: sd-spin 0.6s linear infinite;
}

.sd-provably-fair {
  display: flex; align-items: center; justify-content: center; gap: 6px;
  font-size: 10px; font-weight: 600; color: var(--sd-text-muted); letter-spacing: 0.5px;
}
.sd-provably-fair svg { width: 12px; height: 12px; }

.sd-balance-display {
  padding: 12px 18px; border-top: 1px solid var(--sd-border);
  display: flex; align-items: center; justify-content: space-between;
}
.sd-balance-label { font-size: 10px; font-weight: 700; color: var(--sd-text-muted); text-transform: uppercase; letter-spacing: 1px; }
.sd-balance-value {
  display: flex; align-items: center; gap: 6px;
  font-family: var(--sd-mono); font-size: 14px; font-weight: 800; color: var(--sd-green);
}
.sd-balance-coin { width: 16px; height: 16px; }

/* ===== EMPTY STATE ===== */
.sd-empty {
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  padding: 60px 24px; text-align: center;
}
.sd-empty-icon {
  width: 64px; height: 64px; border-radius: 16px;
  background: linear-gradient(135deg, rgba(244, 63, 94, 0.08), rgba(244, 63, 94, 0.02));
  border: 2px solid rgba(244, 63, 94, 0.1);
  display: flex; align-items: center; justify-content: center;
  color: var(--sd-accent-light);
}
.sd-empty-icon svg { width: 28px; height: 28px; }
.sd-empty p { font-size: 14px; font-weight: 700; color: var(--sd-text); margin: 0; text-transform: uppercase; letter-spacing: 1px; }
.sd-empty-hint { font-size: 12px; color: var(--sd-text-muted); margin: 0; }
.sd-empty--large {
  padding: 80px 32px;
  background: var(--sd-glass);
  border: 1px solid var(--sd-border);
  border-radius: var(--sd-radius);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
}

/* ===== BATTLE CARD ===== */
.bc {
  position: relative; padding: 12px 16px;
  background: linear-gradient(168deg, rgba(244, 63, 94, 0.03) 0%, rgba(14, 10, 40, 0.75) 30%, rgba(244, 63, 94, 0.02) 100%);
  border: 1px solid var(--sd-border);
  border-radius: var(--sd-radius);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}
.bc::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(244, 63, 94, 0.06), transparent 50%);
  opacity: 0; transition: opacity 0.35s; pointer-events: none;
}
.bc:hover {
  border-color: rgba(244, 63, 94, 0.2);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.3), 0 0 20px rgba(244, 63, 94, 0.05);
}
.bc:hover::before { opacity: 1; }
.bc--own {
  border-color: rgba(244, 63, 94, 0.15);
  background: linear-gradient(168deg, rgba(244, 63, 94, 0.06) 0%, rgba(14, 10, 40, 0.8) 40%);
  box-shadow: inset 0 0 30px rgba(244, 63, 94, 0.03);
}
.bc__own-tag {
  position: absolute; top: 0; right: 18px;
  padding: 3px 12px 5px;
  background: linear-gradient(135deg, var(--sd-accent), #be123c);
  border-radius: 0 0 8px 8px;
  font-size: 9px; font-weight: 800; color: #fff; letter-spacing: 1.5px;
  box-shadow: 0 4px 12px var(--sd-accent-glow);
}

/* Glow accent — decorative background element */
.bc__glow-accent {
  position: absolute; top: -20px; left: 50%; transform: translateX(-50%);
  width: 80px; height: 40px;
  background: radial-gradient(ellipse, rgba(244, 63, 94, 0.1), transparent 70%);
  filter: blur(16px); pointer-events: none; z-index: 0;
}
.bc:hover .bc__glow-accent { opacity: 1.3; width: 120px; }

/* Prize pool hero */
.bc__prize-hero {
  display: flex; align-items: center; justify-content: center; gap: 6px;
  padding: 4px 0 10px; position: relative; z-index: 1;
}
.bc__prize-coin {
  width: 20px; height: 20px;
  filter: drop-shadow(0 0 6px rgba(255, 215, 0, 0.35));
  animation: sd-coin-float 3s ease-in-out infinite;
}
@keyframes sd-coin-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-3px); }
}
.bc__prize-amount {
  font-family: var(--sd-mono); font-size: 18px; font-weight: 900;
  color: var(--sd-gold);
  text-shadow: 0 0 12px var(--sd-gold-glow);
  letter-spacing: -0.5px;
}
.bc__prize-label {
  font-size: 9px; font-weight: 700; color: var(--sd-text-muted);
  text-transform: uppercase; letter-spacing: 1.5px;
}

/* Players row */
.bc__row {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 8px; position: relative; z-index: 1;
}
.bc__player { display: flex; align-items: center; gap: 8px; flex: 1; min-width: 0; }
.bc__player--right { flex-direction: row-reverse; text-align: right; }

.bc__avatar-wrap { position: relative; flex-shrink: 0; }
.bc__avatar {
  width: 42px; height: 42px; border-radius: 50%;
  background: linear-gradient(135deg, var(--sd-accent), #be123c);
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; font-weight: 800; color: #fff;
  box-shadow: 0 0 14px var(--sd-accent-glow);
}
.bc__dice-badge {
  position: absolute; bottom: -2px; right: -2px;
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--sd-bg); border: 1px solid var(--sd-accent);
  display: flex; align-items: center; justify-content: center;
  color: var(--sd-accent-light);
}
.bc__dice-badge svg { width: 9px; height: 9px; }

.bc__info { min-width: 0; }
.bc__name {
  font-size: 13px; font-weight: 700; color: var(--sd-text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  max-width: 110px; display: block;
}
.bc__bet-label {
  display: flex; align-items: center; gap: 4px;
  font-family: var(--sd-mono); font-size: 12px; font-weight: 600; color: var(--sd-gold);
}
.bc__bet-amount {
  display: flex; align-items: center; gap: 4px;
  font-family: var(--sd-mono); font-size: 12px; font-weight: 600; color: var(--sd-gold);
}
.bc__coin-img { width: 14px; height: 14px; }

/* VS orb with animated ring */
.bc__vs-orb {
  flex-shrink: 0; width: 34px; height: 34px; position: relative;
  display: flex; align-items: center; justify-content: center;
  background: radial-gradient(circle, rgba(244, 63, 94, 0.1), transparent);
  border: 1px solid rgba(244, 63, 94, 0.08); border-radius: 50%;
  color: var(--sd-accent-light);
}
.bc__vs-orb svg { width: 14px; height: 14px; position: relative; z-index: 1; }
.bc__vs-ring {
  position: absolute; inset: -4px; border-radius: 50%;
  border: 2px solid rgba(244, 63, 94, 0.15);
  animation: sd-vs-ring-pulse 2.5s ease-in-out infinite;
}
@keyframes sd-vs-ring-pulse {
  0%, 100% { transform: scale(1); opacity: 0.4; border-color: rgba(244, 63, 94, 0.15); }
  50% { transform: scale(1.15); opacity: 0.8; border-color: rgba(244, 63, 94, 0.35); }
}

/* Join button */
.bc__join-btn {
  display: flex; align-items: center; gap: 5px;
  padding: 7px 16px; border: none;
  background: linear-gradient(135deg, var(--sd-accent), #be123c);
  border-radius: 8px;
  color: #fff; font-family: var(--sd-font);
  font-size: 11px; font-weight: 800;
  text-transform: uppercase; letter-spacing: 0.5px;
  cursor: pointer; position: relative; overflow: hidden;
  box-shadow: 0 3px 14px var(--sd-accent-glow);
  transition: all var(--sd-transition);
}
.bc__join-btn::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,0.14) 0%, transparent 50%);
  pointer-events: none;
}
.bc__join-btn::after {
  content: ''; position: absolute; top: 0; left: -100%; width: 50%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  animation: sd-shimmer 4s ease-in-out infinite;
}
.bc__join-btn:hover:not(:disabled) {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 8px 28px var(--sd-accent-glow);
  filter: brightness(1.12);
}
.bc__join-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.bc__join-btn svg { width: 13px; height: 13px; }
.bc__join-spinner {
  width: 14px; height: 14px;
  border: 2px solid rgba(255,255,255,0.2); border-top-color: #fff;
  border-radius: 50%; animation: sd-spin 0.6s linear infinite;
}

/* Waiting slot */
.bc__waiting-slot {
  display: flex; align-items: center; gap: 8px; opacity: 0.6;
}
.bc__waiting-avatar {
  position: relative;
  width: 28px; height: 28px; border-radius: 50%;
  border: 2px dashed rgba(244, 63, 94, 0.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 800; color: var(--sd-text-muted);
  animation: sd-wait-pulse 2.5s ease-in-out infinite;
}
@keyframes sd-wait-pulse { 0%, 100% { border-color: rgba(244, 63, 94, 0.12); } 50% { border-color: rgba(244, 63, 94, 0.35); } }
.bc__waiting-pulse {
  position: absolute; inset: -6px; border-radius: 50%;
  border: 1px solid rgba(244, 63, 94, 0.15);
  animation: sd-waiting-ring 2s ease-out infinite;
}
@keyframes sd-waiting-ring {
  0% { transform: scale(0.8); opacity: 0.8; }
  100% { transform: scale(1.4); opacity: 0; }
}
.bc__waiting-label {
  font-size: 11px; color: var(--sd-text-muted); font-style: italic;
  letter-spacing: 0.3px;
}

/* Footer with meta chips & timer */
.bc__footer {
  display: flex; align-items: center; justify-content: space-between;
  position: relative; z-index: 1; padding-top: 8px;
  border-top: 1px solid rgba(244, 63, 94, 0.05);
}
.bc__meta-chips {
  display: flex; align-items: center; gap: 6px;
}
.bc__chip {
  display: flex; align-items: center; gap: 4px;
  padding: 3px 10px; border-radius: 20px;
  background: rgba(244, 63, 94, 0.05);
  border: 1px solid rgba(244, 63, 94, 0.1);
  font-size: 10px; font-weight: 700; color: var(--sd-accent-light);
  font-family: var(--sd-mono); letter-spacing: 0.3px;
}
.bc__chip svg { width: 10px; height: 10px; }
.bc__timer {
  display: flex; align-items: center; gap: 4px;
  font-size: 11px; font-weight: 600; color: var(--sd-text-dim); font-family: var(--sd-mono);
}
.bc__timer svg { width: 12px; height: 12px; }
.bc__timer--warning { color: var(--sd-amber); }
.bc__timer--urgent { color: var(--sd-crimson); animation: sd-urgent-flash 0.8s ease-in-out infinite; }
@keyframes sd-urgent-flash { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }

/* ===== DUEL ARENA ===== */
.sd-arena {
  position: relative; display: flex; flex-direction: column; align-items: center;
  gap: 24px; padding: 20px 0;
}
.sd-back-btn {
  display: flex; align-items: center; gap: 8px; align-self: flex-start;
  padding: 8px 16px;
  background: rgba(255,255,255,0.04); border: 1px solid var(--sd-border);
  border-radius: 8px; color: var(--sd-text-dim);
  font-family: var(--sd-font); font-size: 12px; font-weight: 600;
  cursor: pointer; transition: all var(--sd-transition);
}
.sd-back-btn svg { width: 14px; height: 14px; }
.sd-back-btn:hover { color: #fff; border-color: var(--sd-border-hover); background: rgba(255,255,255,0.07); }

.sd-arena-card {
  position: relative; width: 100%; max-width: 900px;
  background: rgba(14, 10, 40, 0.7);
  border: 1px solid var(--sd-border);
  border-radius: 24px;
  backdrop-filter: blur(30px); -webkit-backdrop-filter: blur(30px);
  box-shadow: var(--sd-shadow-lg); overflow: hidden;
}
.sd-arena-glow-bar {
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent 10%, var(--sd-accent) 50%, transparent 90%);
  opacity: 0.6;
}

.sd-arena-header {
  text-align: center; padding: 28px 24px 18px;
  border-bottom: 1px solid var(--sd-border); position: relative;
}
.sd-arena-header::before {
  content: ''; position: absolute; top: -40%; left: 50%; transform: translateX(-50%);
  width: 400px; height: 160px; border-radius: 50%;
  background: radial-gradient(ellipse, rgba(244, 63, 94, 0.06), transparent 70%);
  pointer-events: none;
}
.sd-arena-prize-label {
  display: flex; align-items: center; gap: 6px; justify-content: center;
  font-size: 10px; font-weight: 700; color: var(--sd-text-muted);
  text-transform: uppercase; letter-spacing: 2px; margin-bottom: 6px;
}
.sd-arena-prize-label svg { width: 14px; height: 14px; color: var(--sd-accent-light); }
.sd-arena-prize-value {
  display: flex; align-items: center; gap: 8px; justify-content: center;
  font-family: var(--sd-mono); font-size: 2.2rem; font-weight: 900;
  color: #fff; letter-spacing: -0.5px;
}
.sd-arena-coin { width: 28px; height: 28px; }
.sd-arena-range-badge {
  display: inline-flex; margin-top: 8px; padding: 4px 14px; border-radius: 20px;
  background: rgba(244, 63, 94, 0.06); border: 1px solid rgba(244, 63, 94, 0.12);
  font-size: 11px; font-weight: 600; color: var(--sd-accent-light); font-family: var(--sd-mono);
}

.sd-battle-zone {
  display: flex; align-items: center; justify-content: center;
  gap: 0; padding: 32px 24px; position: relative;
}
.sd-fighter {
  flex: 1; display: flex; flex-direction: column; align-items: center;
  gap: 12px; position: relative; z-index: 2;
  transition: all 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}
.sd-fighter.winner { transform: scale(1.05); }
.sd-fighter.loser { opacity: 0.45; filter: saturate(0.5); transform: scale(0.95); }

.sd-winner-crown { color: var(--sd-gold); filter: drop-shadow(0 0 8px var(--sd-gold-glow)); animation: sd-crown-shine 2s ease-in-out infinite; }
.sd-winner-crown svg { width: 24px; height: 24px; }
@keyframes sd-crown-shine { 0%, 100% { filter: drop-shadow(0 0 6px rgba(251,191,36,0.4)); } 50% { filter: drop-shadow(0 0 14px rgba(251,191,36,0.7)); } }

.sd-fighter-avatar {
  width: 64px; height: 64px; border-radius: 50%;
  background: linear-gradient(135deg, var(--sd-accent), #be123c);
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; font-weight: 900; color: #fff;
  box-shadow: 0 0 20px var(--sd-accent-glow);
  transition: all 0.6s;
}
.sd-fighter-avatar.joiner { background: linear-gradient(135deg, var(--sd-blue), #3b82f6); box-shadow: 0 0 20px var(--sd-blue-glow); }
.sd-fighter.winner .sd-fighter-avatar {
  box-shadow: 0 0 30px var(--sd-gold-glow), 0 0 60px rgba(251,191,36,0.1);
  border: 2px solid var(--sd-gold);
}
.sd-fighter-name {
  font-size: 17px; font-weight: 800; color: var(--sd-text);
  max-width: 140px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.sd-fighter-tag {
  font-size: 10px; font-weight: 700; color: var(--sd-text-muted);
  text-transform: uppercase; letter-spacing: 1px;
  display: flex; align-items: center; gap: 4px;
}
.sd-fighter-tag svg { width: 10px; height: 10px; color: var(--sd-accent-light); }

.sd-dice-display {
  padding: 16px 24px;
  background: rgba(0,0,0,0.3); border: 1px solid rgba(255,255,255,0.06);
  border-radius: 16px; min-width: 100px; text-align: center;
  transition: all 0.3s;
}
.sd-dice-display.shaking {
  animation: sd-dice-shake 0.15s ease-in-out infinite;
  border-color: var(--sd-accent); box-shadow: 0 0 20px var(--sd-accent-glow);
}
@keyframes sd-dice-shake {
  0%, 100% { transform: translateX(0) rotate(0); }
  25%      { transform: translateX(-3px) rotate(-1deg); }
  75%      { transform: translateX(3px) rotate(1deg); }
}

.sd-dice-number { display: flex; align-items: center; justify-content: center; gap: 2px; }
.sd-dice-number .digit {
  display: inline-block; font-family: var(--sd-mono);
  font-size: 28px; font-weight: 900; color: #fff; transition: all 0.3s;
}
.sd-dice-number .digit.flash {
  color: var(--sd-accent-light); text-shadow: 0 0 12px var(--sd-accent-glow);
  animation: sd-digit-flash 0.1s ease-in-out infinite alternate;
}
@keyframes sd-digit-flash { 0% { opacity: 0.6; } 100% { opacity: 1; } }
.sd-dice-number .digit.hidden { opacity: 0; transform: translateY(-20px); }
.sd-dice-number .digit.drop { animation: sd-digit-drop 0.4s cubic-bezier(0.22, 1, 0.36, 1) forwards; }
@keyframes sd-digit-drop {
  0%   { opacity: 0; transform: translateY(-20px) scale(0.5); }
  60%  { opacity: 1; transform: translateY(4px) scale(1.1); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}
.sd-dice-number .digit.visible { opacity: 1; }
.sd-dice-number .digit.pulse { animation: sd-digit-pulse 0.6s ease-out; }
@keyframes sd-digit-pulse {
  0%   { transform: scale(1.3); text-shadow: 0 0 20px var(--sd-accent-glow); }
  100% { transform: scale(1); text-shadow: none; }
}
.sd-dice-number .digit.placeholder { color: var(--sd-text-muted); font-size: 24px; opacity: 0.5; }

.sd-vs-center { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 0 24px; z-index: 3; }
.sd-vs-ring {
  width: 60px; height: 60px; border-radius: 50%;
  background: rgba(244, 63, 94, 0.06); border: 2px solid rgba(244, 63, 94, 0.15);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--sd-font); font-size: 16px; font-weight: 900;
  color: var(--sd-accent-light); letter-spacing: 2px; transition: all 0.3s;
}
.sd-vs-ring svg { width: 24px; height: 24px; }
.sd-vs-ring.rolling {
  border-color: var(--sd-accent); box-shadow: 0 0 30px var(--sd-accent-glow);
  animation: sd-vs-spin 1s linear infinite;
}
@keyframes sd-vs-spin { to { transform: rotate(360deg); } }

.sd-countdown-number {
  font-family: var(--sd-mono); font-size: 48px; font-weight: 900;
  color: var(--sd-accent); text-shadow: 0 0 30px var(--sd-accent-glow);
  animation: sd-count-pop 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}
@keyframes sd-count-pop { 0% { transform: scale(2); opacity: 0; } 50% { transform: scale(1.1); } 100% { transform: scale(1); opacity: 1; } }

.sd-rolling-label {
  font-size: 10px; font-weight: 800; color: var(--sd-accent-light);
  text-transform: uppercase; letter-spacing: 2px;
  animation: sd-blink 0.8s ease-in-out infinite;
}
@keyframes sd-blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }

.sd-lightning {
  position: absolute; top: 50%; transform: translateY(-50%);
  color: var(--sd-accent); filter: drop-shadow(0 0 8px var(--sd-accent-glow));
  animation: sd-lflash 0.3s ease-in-out infinite alternate;
}
.sd-lightning svg { width: 20px; height: 20px; }
.sd-lightning.left { left: 20%; }
.sd-lightning.right { right: 20%; }
@keyframes sd-lflash { 0% { opacity: 0.3; transform: translateY(-50%) scale(0.8); } 100% { opacity: 1; transform: translateY(-50%) scale(1.2); } }

.sd-waiting-for-opponent {
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  color: var(--sd-text-muted); font-size: 13px; font-weight: 600;
}
.sd-waiting-ring {
  width: 40px; height: 40px; border: 2px dashed rgba(244, 63, 94, 0.2);
  border-radius: 50%; animation: sd-wait-spin 4s linear infinite;
}
@keyframes sd-wait-spin { to { transform: rotate(360deg); } }

.sd-screen-flash { position: fixed; inset: 0; z-index: 100; pointer-events: none; animation: sd-sflash 0.6s ease-out forwards; }
.sd-screen-flash.win { background: rgba(0,255,163,0.15); }
.sd-screen-flash.lose { background: rgba(244,63,94,0.15); }
@keyframes sd-sflash { 0% { opacity: 1; } 100% { opacity: 0; } }

.sd-arena-result {
  display: flex; align-items: center; gap: 16px;
  padding: 16px 24px; border-top: 1px solid var(--sd-border);
  animation: sd-rslide 0.5s ease-out;
}
@keyframes sd-rslide { 0% { opacity: 0; transform: translateY(10px); } 100% { opacity: 1; transform: translateY(0); } }
.sd-arena-result.win { background: rgba(0,255,163,0.04); }
.sd-arena-result.lose { background: rgba(244,63,94,0.04); }
.sd-arena-result-icon {
  width: 40px; height: 40px; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}
.sd-arena-result.win .sd-arena-result-icon { background: rgba(0,255,163,0.1); color: var(--sd-green); }
.sd-arena-result.lose .sd-arena-result-icon { background: rgba(244,63,94,0.1); color: var(--sd-accent); }
.sd-arena-result-icon svg { width: 20px; height: 20px; }
.sd-arena-result-text { display: flex; flex-direction: column; gap: 2px; }
.sd-arena-result-title { font-size: 16px; font-weight: 900; text-transform: uppercase; letter-spacing: 1px; }
.sd-arena-result.win .sd-arena-result-title { color: var(--sd-green); }
.sd-arena-result.lose .sd-arena-result-title { color: var(--sd-accent); }
.sd-arena-result-diff { font-size: 12px; color: var(--sd-text-dim); font-weight: 500; }

.sd-winner-badge {
  display: flex; align-items: center; gap: 4px;
  padding: 4px 12px; border-radius: 20px;
  background: rgba(251,191,36,0.1); border: 1px solid rgba(251,191,36,0.2);
  font-size: 10px; font-weight: 800; color: var(--sd-gold);
  text-transform: uppercase; letter-spacing: 1px;
  animation: sd-badge-pop 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}
.sd-winner-badge svg { width: 12px; height: 12px; }
@keyframes sd-badge-pop { 0% { transform: scale(0); opacity: 0; } 60% { transform: scale(1.2); } 100% { transform: scale(1); opacity: 1; } }

.sd-confetti-canvas { position: fixed; inset: 0; z-index: 999; pointer-events: none; }

/* ===== MODAL OVERLAY ===== */
.sd-modal-overlay {
  position: fixed; inset: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0,0,0,0.8);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  animation: sd-fade-in 0.3s ease;
}
@keyframes sd-fade-in { from { opacity: 0; } to { opacity: 1; } }

/* ===== RESULT MODAL ===== */
.sd-result-modal {
  position: relative; width: 94%; max-width: 460px;
  background: rgba(14, 10, 40, 0.95);
  border: 1px solid var(--sd-border); border-radius: 24px;
  box-shadow: 0 60px 160px rgba(0,0,0,0.7);
  overflow: hidden; animation: sd-modal-in 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes sd-modal-in { from { opacity: 0; transform: scale(0.95) translateY(24px); } to { opacity: 1; transform: none; } }
.sd-result-modal.win::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, transparent, var(--sd-green), transparent); }
.sd-result-modal.lose::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, transparent, var(--sd-accent), transparent); }

.sd-modal-close {
  position: absolute; top: 16px; right: 16px; z-index: 10;
  width: 32px; height: 32px; border-radius: 50%;
  background: rgba(255,255,255,0.05); border: 1px solid var(--sd-border);
  color: var(--sd-text-dim); cursor: pointer;
  display: flex; align-items: center; justify-content: center; transition: all 0.2s;
}
.sd-modal-close svg { width: 14px; height: 14px; }
.sd-modal-close:hover { color: #fff; background: rgba(255,255,255,0.1); }

.sd-result-bg-orb {
  position: absolute; top: -100px; left: 50%; transform: translateX(-50%);
  width: 300px; height: 300px; border-radius: 50%;
  pointer-events: none; filter: blur(80px); opacity: 0.3;
}
.sd-result-modal.win .sd-result-bg-orb { background: rgba(0,255,163,0.2); }
.sd-result-modal.lose .sd-result-bg-orb { background: rgba(244,63,94,0.2); }

.sd-result-content {
  position: relative; z-index: 1; padding: 36px 28px 28px;
  display: flex; flex-direction: column; align-items: center;
  text-align: center; gap: 16px;
}
.sd-result-header-icon {
  width: 56px; height: 56px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.sd-result-modal.win .sd-result-header-icon { background: rgba(0,255,163,0.1); color: var(--sd-green); box-shadow: 0 0 30px var(--sd-green-glow); }
.sd-result-modal.lose .sd-result-header-icon { background: rgba(244,63,94,0.1); color: var(--sd-accent); box-shadow: 0 0 30px var(--sd-accent-glow); }
.sd-result-header-icon svg { width: 28px; height: 28px; }

.sd-result-badge {
  display: inline-block; padding: 4px 14px; border-radius: 20px;
  font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: 2px;
}
.sd-result-modal.win .sd-result-badge { background: rgba(0,255,163,0.08); color: var(--sd-green); border: 1px solid rgba(0,255,163,0.15); }
.sd-result-modal.lose .sd-result-badge { background: rgba(244,63,94,0.08); color: var(--sd-accent); border: 1px solid rgba(244,63,94,0.15); }

.sd-result-title { font-size: 28px; font-weight: 900; margin: 0; text-transform: uppercase; letter-spacing: 2px; }
.sd-result-modal.win .sd-result-title { color: var(--sd-green); text-shadow: 0 0 30px var(--sd-green-glow); }
.sd-result-modal.lose .sd-result-title { color: var(--sd-accent); text-shadow: 0 0 30px var(--sd-accent-glow); }
.sd-result-subtitle { font-size: 13px; color: var(--sd-text-dim); margin: 0; line-height: 1.5; }

.sd-result-dice-row { display: flex; align-items: center; gap: 20px; width: 100%; padding: 16px 0; }
.sd-result-player { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 8px; position: relative; }
.sd-result-player-label { font-size: 11px; font-weight: 700; color: var(--sd-text-muted); text-transform: uppercase; letter-spacing: 0.5px; }
.sd-result-dice-box {
  padding: 12px 20px; background: rgba(0,0,0,0.3);
  border: 1px solid var(--sd-border); border-radius: 12px; min-width: 80px;
}
.sd-result-player.winner .sd-result-dice-box { border-color: var(--sd-green); box-shadow: 0 0 20px var(--sd-green-glow); }
.sd-result-player.loser .sd-result-dice-box { border-color: rgba(244,63,94,0.2); }
.sd-result-roll-value { font-family: var(--sd-mono); font-size: 24px; font-weight: 900; color: #fff; }
.sd-result-crown-icon { color: var(--sd-gold); filter: drop-shadow(0 0 6px var(--sd-gold-glow)); }
.sd-result-crown-icon svg { width: 18px; height: 18px; }
.sd-result-vs-divider { font-size: 14px; font-weight: 900; color: var(--sd-text-muted); letter-spacing: 2px; flex-shrink: 0; }

.sd-result-payout {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 20px; border-radius: 12px; width: 100%; justify-content: center;
}
.sd-result-payout.win { background: rgba(0,255,163,0.06); border: 1px solid rgba(0,255,163,0.12); }
.sd-result-payout.lose { background: rgba(244,63,94,0.06); border: 1px solid rgba(244,63,94,0.12); }
.sd-result-payout-icon { display: flex; align-items: center; }
.sd-result-payout-icon svg { width: 20px; height: 20px; }
.sd-result-payout.win .sd-result-payout-icon { color: var(--sd-green); }
.sd-result-payout.lose .sd-result-payout-icon { color: var(--sd-accent); }
.sd-result-payout-amount { font-family: var(--sd-mono); font-size: 22px; font-weight: 900; }
.sd-result-payout.win .sd-result-payout-amount { color: var(--sd-green); }
.sd-result-payout.lose .sd-result-payout-amount { color: var(--sd-accent); }
.sd-result-payout-label { font-size: 12px; font-weight: 600; color: var(--sd-text-dim); }

.sd-result-action-btn {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%; padding: 14px; border: none; border-radius: 12px;
  font-family: var(--sd-font); font-size: 14px; font-weight: 800;
  text-transform: uppercase; letter-spacing: 1px;
  cursor: pointer; position: relative; overflow: hidden;
  transition: all var(--sd-transition);
}
.sd-result-modal.win .sd-result-action-btn { background: linear-gradient(135deg, var(--sd-green), #00cc82); color: #000; box-shadow: 0 4px 20px var(--sd-green-glow); }
.sd-result-modal.lose .sd-result-action-btn { background: linear-gradient(135deg, var(--sd-accent), #be123c); color: #fff; box-shadow: 0 4px 20px var(--sd-accent-glow); }
.sd-result-action-btn:hover { transform: translateY(-2px); }
.sd-result-action-btn svg { width: 16px; height: 16px; }

.sd-result-fair-badge {
  display: flex; align-items: center; gap: 6px;
  font-size: 10px; font-weight: 600; color: var(--sd-text-muted); padding-top: 8px;
}
.sd-result-fair-badge svg { width: 12px; height: 12px; }

/* ===== GENERIC MODAL ===== */
.sd-modal {
  position: relative; width: 94%; max-width: 600px;
  background: rgba(14, 10, 40, 0.95);
  border: 1px solid var(--sd-border); border-radius: 24px;
  box-shadow: var(--sd-shadow-lg); overflow: hidden;
  max-height: 90vh; overflow-y: auto;
  animation: sd-modal-in 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.sd-modal::-webkit-scrollbar { width: 4px; }
.sd-modal::-webkit-scrollbar-thumb { background: rgba(244, 63, 94, 0.15); border-radius: 4px; }

.sd-modal-header {
  padding: 28px 24px 20px; text-align: center;
  border-bottom: 1px solid var(--sd-border);
  background: rgba(244, 63, 94, 0.02);
}
.sd-modal-badge {
  display: inline-block; padding: 4px 14px; border-radius: 20px;
  background: var(--sd-accent-dim); color: var(--sd-accent-light);
  border: 1px solid rgba(244, 63, 94, 0.15);
  font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: 2px;
  margin-bottom: 12px;
}
.sd-modal-title { font-size: 22px; font-weight: 900; color: #fff; margin: 0 0 6px; text-transform: uppercase; letter-spacing: 1px; }
.sd-modal-subtitle { font-size: 13px; color: var(--sd-text-dim); margin: 0; }
.sd-modal-body { padding: 20px 24px; }
.sd-modal-footer {
  padding: 16px 24px; border-top: 1px solid var(--sd-border);
  display: flex; align-items: center; justify-content: space-between;
}
.sd-modal-fair { display: flex; align-items: center; gap: 6px; font-size: 10px; font-weight: 600; color: var(--sd-text-muted); }
.sd-modal-fair svg { width: 12px; height: 12px; }

/* ===== RULES MODAL ===== */
.sd-rules-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 20px; }
.sd-rules-card {
  padding: 16px; background: rgba(255,255,255,0.02);
  border: 1px solid var(--sd-border); border-radius: 12px; position: relative;
}
.sd-rules-step {
  position: absolute; top: -8px; left: 12px;
  width: 24px; height: 24px; border-radius: 50%;
  background: linear-gradient(135deg, var(--sd-accent), #be123c);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 900; color: #fff;
}
.sd-rules-card h3 { font-size: 13px; font-weight: 700; color: var(--sd-text); margin: 8px 0 10px; text-transform: uppercase; letter-spacing: 0.5px; }
.sd-rules-card ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 6px; }
.sd-rules-card li {
  font-size: 12px; color: var(--sd-text-dim); line-height: 1.5;
  padding-left: 12px; position: relative;
}
.sd-rules-card li::before {
  content: ''; position: absolute; left: 0; top: 7px;
  width: 4px; height: 4px; border-radius: 50%; background: var(--sd-accent);
}

.sd-rules-info { display: flex; flex-direction: column; gap: 12px; }
.sd-rules-info-item {
  display: flex; align-items: flex-start; gap: 12px; padding: 12px;
  background: rgba(255,255,255,0.02); border: 1px solid var(--sd-border); border-radius: 10px;
}
.sd-rules-info-icon {
  display: flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; flex-shrink: 0;
  background: var(--sd-accent-dim); border: 1px solid rgba(244, 63, 94, 0.12);
  border-radius: 8px; color: var(--sd-accent-light);
}
.sd-rules-info-icon svg { width: 16px; height: 16px; }
.sd-rules-info-item h4 { font-size: 12px; font-weight: 700; color: var(--sd-text); margin: 0 0 2px; }
.sd-rules-info-item p { font-size: 11px; color: var(--sd-text-dim); margin: 0; line-height: 1.5; }

/* ===== BUTTONS ===== */
.sd-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 10px 20px; border: none; border-radius: var(--sd-radius-sm);
  font-family: var(--sd-font); font-size: 13px; font-weight: 700;
  cursor: pointer; transition: all var(--sd-transition);
  text-transform: uppercase; letter-spacing: 0.5px;
}
.sd-btn--primary {
  background: linear-gradient(135deg, var(--sd-accent), #be123c);
  color: #fff; box-shadow: 0 4px 16px var(--sd-accent-glow);
}
.sd-btn--primary:hover { transform: translateY(-1px); box-shadow: 0 6px 24px var(--sd-accent-glow); }
.sd-btn--primary:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }

/* ===== DAILY REWARD ===== */
.sd-daily-icon {
  width: 48px; height: 48px; border-radius: 50%; margin: 0 auto 12px;
  background: linear-gradient(135deg, rgba(244, 63, 94, 0.12), rgba(244, 63, 94, 0.04));
  border: 2px solid rgba(244, 63, 94, 0.15);
  display: flex; align-items: center; justify-content: center; color: var(--sd-accent-light);
}
.sd-daily-icon svg { width: 24px; height: 24px; }

.sd-daily-streak { display: flex; align-items: center; justify-content: center; gap: 6px; margin-bottom: 12px; }
.sd-streak-flame { display: flex; color: var(--sd-accent); }
.sd-streak-flame svg { width: 18px; height: 18px; }
.sd-streak-count { font-family: var(--sd-mono); font-size: 24px; font-weight: 900; color: #fff; }
.sd-streak-text { font-size: 12px; color: var(--sd-text-dim); font-weight: 600; }

.sd-timeline { margin-bottom: 20px; }
.sd-timeline-label { font-size: 10px; font-weight: 700; color: var(--sd-text-muted); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 10px; }
.sd-timeline-track { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 8px; }
.sd-timeline-track::-webkit-scrollbar { height: 2px; }
.sd-timeline-track::-webkit-scrollbar-thumb { background: rgba(244, 63, 94, 0.15); }

.sd-timeline-day {
  flex-shrink: 0; width: 70px;
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  padding: 10px 6px; background: rgba(255,255,255,0.02);
  border: 1px solid var(--sd-border); border-radius: 10px;
  transition: all 0.3s; position: relative;
}
.sd-timeline-day.past { background: rgba(0,255,163,0.04); border-color: rgba(0,255,163,0.1); }
.sd-timeline-day.current { background: rgba(244, 63, 94, 0.06); border-color: rgba(244, 63, 94, 0.2); box-shadow: 0 0 16px var(--sd-accent-glow); }
.sd-timeline-day-num { font-size: 9px; font-weight: 700; color: var(--sd-text-muted); text-transform: uppercase; }
.sd-timeline-day-icon { display: flex; color: var(--sd-accent-light); }
.sd-timeline-day-icon svg { width: 18px; height: 18px; }
.sd-timeline-day-reward { font-family: var(--sd-mono); font-size: 12px; font-weight: 800; color: var(--sd-gold); }
.sd-timeline-check {
  position: absolute; top: -4px; right: -4px;
  width: 16px; height: 16px; border-radius: 50%; background: var(--sd-green);
  display: flex; align-items: center; justify-content: center; color: #000;
}
.sd-timeline-check svg { width: 10px; height: 10px; }

.sd-reward-card {
  padding: 16px; background: rgba(244, 63, 94, 0.04);
  border: 1px solid rgba(244, 63, 94, 0.12); border-radius: 12px;
  display: flex; align-items: center; gap: 14px;
}
.sd-reward-card--claimed { background: rgba(0,255,163,0.04); border-color: rgba(0,255,163,0.12); }
.sd-reward-badge { padding: 3px 10px; border-radius: 20px; background: var(--sd-accent-dim); font-size: 10px; font-weight: 800; color: var(--sd-accent-light); letter-spacing: 0.5px; }
.sd-reward-icon { display: flex; color: var(--sd-accent-light); }
.sd-reward-icon svg { width: 24px; height: 24px; }
.sd-reward-check { display: flex; color: var(--sd-green); }
.sd-reward-check svg { width: 24px; height: 24px; }
.sd-reward-name { font-size: 15px; font-weight: 800; color: #fff; margin: 0 0 2px; }
.sd-reward-desc { font-size: 12px; color: var(--sd-text-dim); margin: 0; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1400px) {
  .sd-content-grid { grid-template-columns: 300px 1fr 340px; gap: 12px; }
}
@media (max-width: 1200px) {
  .sd-content-grid { grid-template-columns: 280px 1fr; }
  .sd-sidebar--right { display: none; }
}
@media (max-width: 900px) {
  .sd-content-grid { grid-template-columns: 1fr; }
  .sd-create-panel { position: static; }
  .sd-main { padding: 75px 16px 30px; }
  .sd-ticker { margin-bottom: 10px; }
  .sd-header { flex-wrap: wrap; gap: 8px; }
  .sd-header-title h1 { font-size: 14px; }
  .sd-header-actions { width: 100%; justify-content: space-between; }
  .sd-filter-tab { padding: 5px 10px; font-size: 11px; }
  .sd-htp-fab { bottom: 16px; left: 12px; padding: 8px 14px 8px 10px; font-size: 12px; gap: 6px; }
  .sd-htp-fab svg { width: 16px; height: 16px; }
}
@media (max-width: 640px) {
  .sd-main { padding: 72px 12px 24px; }
  .sd-ticker-item { padding: 5px 10px; font-size: 10px; }
  .sd-battle-list { gap: 8px; }
  .bc { padding: 14px 14px; }
  .bc__prize-amount { font-size: 18px; }
  .bc__prize-coin { width: 20px; height: 20px; }
  .bc__name { max-width: 80px; }
  .bc__join-btn { padding: 8px 16px; font-size: 11px; }
  .sd-rules-grid { grid-template-columns: 1fr; }
  .sd-result-dice-row { gap: 12px; }
  .sd-arena-prize-value { font-size: 1.6rem; }
  .sd-battle-zone { flex-direction: column; gap: 20px; padding: 20px 16px; }
  .sd-vs-center { flex-direction: row; padding: 0; }
  .sd-fighter { gap: 8px; }
  .sd-fighter-avatar-wrap { min-width: 90px; min-height: 90px; }
  .sd-avatar--lg { width: 90px; height: 90px; min-width: 90px; min-height: 90px; }
  .sd-avatar--lg .cr-user-avatar__inner { width: 56px; height: 56px; font-size: 20px; }
  .sd-avatar--xl { width: 100px; height: 100px; min-width: 100px; min-height: 100px; }
  .sd-avatar--xl .cr-user-avatar__inner { width: 64px; height: 64px; font-size: 22px; }
  .sd-dice-display { padding: 12px 16px; }
  .sd-dice-number .digit { font-size: 22px; }
  .sd-modal { width: 96%; border-radius: 20px; max-height: 88vh; }
  .sd-result-modal { width: 96%; border-radius: 20px; }
  .sd-header-title h1 { font-size: 13px; }
  .sd-header-status { font-size: 10px; padding: 3px 8px; }
  .sd-filter-tab { padding: 4px 8px; font-size: 10px; }
  .sd-filter-tabs { gap: 1px; padding: 2px; }
  .sd-htp-fab { bottom: 12px; left: 8px; padding: 7px 12px 7px 9px; font-size: 11px; }
  .sd-htp-fab svg { width: 14px; height: 14px; }
}

@supports(padding: max(0px)) {
  .sd-main { padding-bottom: max(60px, env(safe-area-inset-bottom)); }
}

.sd-app ::-webkit-scrollbar { width: 4px; }
.sd-app ::-webkit-scrollbar-track { background: transparent; }
.sd-app ::-webkit-scrollbar-thumb { background: rgba(244, 63, 94, 0.12); border-radius: 4px; }

/* ===== AVATAR ISO STANDARD OVERRIDES ===== */
.sd-avatar { position: relative; display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; }
.sd-avatar__initials { font-family: var(--sd-font); font-weight: 800; text-transform: uppercase; }
.sd-avatar__level {
  position: absolute; bottom: -6px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(135deg, #1a1a2e, #0f0f1a);
  color: #ffd700; font-size: 9px; font-weight: 800;
  padding: 2px 6px; border-radius: 8px;
  border: 1px solid rgba(255, 215, 0, 0.4);
  font-family: var(--sd-mono);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.5);
  z-index: 15; white-space: nowrap; line-height: 1.2;
}
.sd-avatar--xs .sd-avatar__level { font-size: 7px; padding: 1px 4px; bottom: -4px; }
.sd-avatar--sm .sd-avatar__level { font-size: 8px; padding: 2px 5px; bottom: -5px; }
.sd-avatar--lg .sd-avatar__level,
.sd-avatar--xl .sd-avatar__level { font-size: 10px; padding: 2px 7px; bottom: -8px; }
.sd-avatar__frame { pointer-events: none; z-index: 10; }

/* PNG Border Frame — on top, transparent center */
.sd-avatar__frame,
.sd-avatar .cr-user-avatar__frame {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  pointer-events: none; z-index: 2; object-fit: contain;
}
/* Frame glow by tier */
.sd-avatar.avatar-bronze .sd-avatar__frame,
.sd-avatar.avatar-bronze .cr-user-avatar__frame { filter: drop-shadow(0 0 8px rgba(205, 127, 50, 0.6)); }
.sd-avatar.avatar-silver .sd-avatar__frame,
.sd-avatar.avatar-silver .cr-user-avatar__frame { filter: drop-shadow(0 0 10px rgba(192, 192, 192, 0.7)); }
.sd-avatar.avatar-gold .sd-avatar__frame,
.sd-avatar.avatar-gold .cr-user-avatar__frame { filter: drop-shadow(0 0 12px rgba(255, 215, 0, 0.8)); }
.sd-avatar.avatar-gold-elite .sd-avatar__frame,
.sd-avatar.avatar-gold-elite .cr-user-avatar__frame,
.sd-avatar.avatar-platinum .sd-avatar__frame,
.sd-avatar.avatar-platinum .cr-user-avatar__frame { filter: drop-shadow(0 0 15px rgba(220, 20, 60, 0.9)); }

/* Avatar sizes mirroring cf-avatar */
.sd-avatar--xs .cr-user-avatar__inner { width: 20px; height: 20px; font-size: 9px; }
.sd-avatar--sm .cr-user-avatar__inner { width: 32px; height: 32px; font-size: 12px; }
.sd-avatar--md .cr-user-avatar__inner { width: 44px; height: 44px; font-size: 16px; }
.sd-avatar--lg .cr-user-avatar__inner { width: 64px; height: 64px; font-size: 22px; }
.sd-avatar--xl .cr-user-avatar__inner { width: 88px; height: 88px; font-size: 28px; }

/* Force avatars to stay perfectly round — prevent flex squish */
.sd-avatar .cr-user-avatar__inner {
  border-radius: 50%;
  aspect-ratio: 1 / 1;
  flex-shrink: 0;
}
.sd-avatar--lg {
  width: 100px; height: 100px;
  min-width: 100px; min-height: 100px;
}
.sd-avatar--xl {
  width: 120px; height: 120px;
  min-width: 120px; min-height: 120px;
}

/* Battle card avatar popover styles */
.bc__avatar-wrap--clickable { cursor: pointer; position: relative; display: inline-flex; }
.sd-fighter-avatar-wrap .bc__avatar-wrap--clickable {
  display: flex; align-items: center; justify-content: center;
}
.bc__avatar-popover {
  position: absolute; top: calc(100% + 8px); left: 50%; transform: translateX(-50%);
  background: rgba(14, 10, 40, 0.95); border: 1px solid var(--sd-border-hover);
  border-radius: 10px; padding: 10px 14px;
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  z-index: 100; white-space: nowrap; min-width: 120px; text-align: center;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
}
.bc__avatar-popover-name { font-size: 12px; font-weight: 700; color: #fff; margin-bottom: 6px; }
.bc__avatar-popover-btn {
  display: inline-block; padding: 4px 14px;
  background: linear-gradient(135deg, var(--sd-accent), #be123c);
  border-radius: 6px; color: #fff; font-size: 11px; font-weight: 700;
  text-decoration: none; transition: all 0.2s;
}
.bc__avatar-popover-btn:hover { filter: brightness(1.15); transform: translateY(-1px); }

/* Arena fighter avatar wrap */
.sd-fighter-avatar-wrap {
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 12px; position: relative;
  min-width: 110px; min-height: 110px;
  flex-shrink: 0;
}
.sd-fighter-avatar-wrap::before {
  content: ''; position: absolute; inset: -12px; border-radius: 50%;
  background: radial-gradient(circle, rgba(244, 63, 94, 0.12), transparent 70%);
  pointer-events: none; z-index: 0;
}
.sd-fighter-avatar-wrap .cr-user-avatar__inner {
  box-shadow: 0 0 24px var(--sd-accent-glow), 0 0 48px rgba(244, 63, 94, 0.08), inset 0 1px 2px rgba(255,255,255,0.15);
}
.sd-fighter.winner .sd-fighter-avatar-wrap::before {
  background: radial-gradient(circle, rgba(0, 255, 163, 0.15), transparent 70%);
}
.sd-fighter.winner .sd-fighter-avatar-wrap .cr-user-avatar__inner {
  box-shadow: 0 0 36px rgba(0,255,163,0.3), 0 0 72px rgba(0,255,163,0.12), inset 0 1px 2px rgba(255,255,255,0.2);
}
.sd-fighter.loser .sd-fighter-avatar-wrap::before {
  background: radial-gradient(circle, rgba(244, 63, 94, 0.08), transparent 70%);
  opacity: 0.5;
}
.sd-fighter.loser .sd-fighter-avatar-wrap .cr-user-avatar__inner {
  box-shadow: 0 0 20px rgba(244, 63, 94, 0.15);
}

/* ===== ENHANCED RED ACCENTS ===== */
.sd-panel-icon {
  background: linear-gradient(135deg, rgba(244, 63, 94, 0.15), rgba(244, 63, 94, 0.05)) !important;
  box-shadow: 0 0 16px rgba(244, 63, 94, 0.08);
}
.sd-create-panel::after {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--sd-accent), transparent);
  opacity: 0.6;
}
.sd-app::after {
  background-image:
    linear-gradient(rgba(244, 63, 94, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(244, 63, 94, 0.025) 1px, transparent 1px) !important;
}
.sd-quick-btn.active {
  background: linear-gradient(135deg, var(--sd-accent), #be123c) !important;
  color: #fff !important;
  border-color: var(--sd-accent) !important;
  box-shadow: 0 4px 16px var(--sd-accent-glow) !important;
}

/* ===== HOW TO PLAY — Floating Action Button ===== */
.sd-htp-fab {
  position: fixed; bottom: 24px; left: 24px; z-index: 900;
  display: flex; align-items: center; gap: 8px;
  padding: 10px 18px 10px 14px;
  background: rgba(244, 63, 94, 0.12);
  border: 1px solid rgba(244, 63, 94, 0.25);
  border-radius: 50px;
  color: var(--sd-accent-light);
  font-size: 13px; font-weight: 700; font-family: var(--sd-font);
  cursor: pointer;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all 0.2s ease;
}
.sd-htp-fab:hover {
  background: rgba(244, 63, 94, 0.2);
  border-color: rgba(244, 63, 94, 0.4);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(244, 63, 94, 0.2);
}
.sd-htp-fab svg { flex-shrink: 0; }