:root{color-scheme:dark;--bg-main: #050816;--bg-elevated: #0b1020;--bg-muted: #090c18;--accent: #7c5cff;--accent-soft: rgba(124, 92, 255, .18);--accent-strong: rgba(124, 92, 255, .6);--text-main: #f5f5ff;--text-muted: #a1a5c4;--border-subtle: rgba(255, 255, 255, .06);--radius-lg: 18px;--radius-md: 12px;--shadow-soft: 0 18px 45px rgba(0, 0, 0, .42);--transition-fast: .18s ease-out}*,*:before,*:after{box-sizing:border-box}body{margin:0;min-height:100vh;font-family:system-ui,-apple-system,BlinkMacSystemFont,SF Pro Text,Inter,sans-serif;background:radial-gradient(circle at top,#141b3b 0,#050816 55%,#02040a);color:var(--text-main)}.app-root{display:flex;flex-direction:column;min-height:100vh;padding:16px 18px 20px;gap:16px}.app-header{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 16px;border-radius:999px;background:linear-gradient(120deg,#ffffff0a,#7c5cff2e);border:1px solid rgba(255,255,255,.08);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.app-logo{font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:13px}.app-header-right{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;row-gap:6px;gap:8px;max-width:min(100%,calc(100vw - 120px))}.app-header--session .app-header-right{flex-wrap:wrap;justify-content:flex-end;row-gap:6px;max-width:min(100%,calc(100vw - 120px))}.app-pill-button{border-radius:999px;border:1px solid rgba(255,255,255,.18);padding:6px 14px;font-size:13px;line-height:1.2;background:#050816b3;color:var(--text-main);cursor:pointer;transition:background var(--transition-fast),border-color var(--transition-fast),transform .08s ease-out}.app-pill-button:hover{background:#7c5cff4d;border-color:#7c5cffe6;transform:translateY(-1px)}.app-main{display:grid;grid-template-columns:minmax(0,2.1fr) minmax(260px,1.1fr);gap:16px;height:100%}.story-panel{background:linear-gradient(145deg,var(--bg-elevated),#090f24);border-radius:var(--radius-lg);border:1px solid var(--border-subtle);box-shadow:var(--shadow-soft);padding:18px 20px 20px;display:flex;flex-direction:column;gap:10px}.story-title{font-size:20px;font-weight:600;margin:0 0 4px}.story-text{margin:0;color:var(--text-muted);line-height:1.6;font-size:15px}.dice-fx-block{display:inline-block;width:100%;padding:12px 14px;border-radius:var(--radius-md);border:1px solid rgba(124,92,255,.5);background:#7c5cff1f}.dice-fx-block--coop{margin-bottom:.75rem}.dice-fx-prompt{display:block;margin:0 0 10px;color:var(--text-main);font-weight:600;font-size:15px}.dice-fx-continue-note{margin:12px 0 0;color:var(--text-muted);font-size:14px}.dice-fx-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}.dice-fx-rolling{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.35rem;min-height:6.5rem}.dice-fx-d20-stage{perspective:220px;display:flex;align-items:center;justify-content:center;padding:4px 0 2px;overflow:hidden}.dice-fx-d20-spin{transform-style:preserve-3d;transform-origin:50% 50%;will-change:transform}.dice-fx-d20-spin:not(.dice-fx-d20-spin--slowdown){animation:d20Roll 3.15s linear infinite}.dice-fx-d20-spin--slowdown{animation:d20RollSlow 7.35s linear forwards}.dice-fx-d20-graphic{width:5.75rem;height:5.75rem;display:block;filter:drop-shadow(0 6px 14px rgba(0,0,0,.5))}.dice-fx-d20-labels{fill:#fffffff5;font-size:5.6px;font-weight:800;paint-order:stroke fill;stroke:#2e1065c7;stroke-width:1.05px;letter-spacing:.06px;pointer-events:none}.dice-fx-result{display:block;margin:0;color:var(--text-main)}@keyframes d20RollSlow{0%{transform:rotateX(14deg) rotate(0);animation-timing-function:linear}20%{transform:rotateX(14deg) rotate(700deg);animation-timing-function:cubic-bezier(.12,.72,.18,1)}to{transform:rotateX(14deg) rotate(900deg)}}@keyframes d20Roll{0%{transform:rotateX(14deg) rotate(0)}to{transform:rotateX(14deg) rotate(360deg)}}@keyframes d20RollReduced{0%{transform:rotateX(10deg) rotate(0)}to{transform:rotateX(10deg) rotate(360deg)}}@keyframes d20RollSlowReduced{0%{transform:rotateX(10deg) rotate(0);animation-timing-function:linear}20%{transform:rotateX(10deg) rotate(156deg);animation-timing-function:cubic-bezier(.12,.72,.18,1)}to{transform:rotateX(10deg) rotate(200deg)}}@media (prefers-reduced-motion: reduce){.dice-fx-d20-spin:not(.dice-fx-d20-spin--slowdown){animation:d20RollReduced 7.2s linear infinite}.dice-fx-d20-spin--slowdown{animation:d20RollSlowReduced 7.5s linear forwards}}.status-text{font-size:14px;color:var(--text-muted)}.status-text.error{color:#ff8080}.side-panels{display:flex;flex-direction:column;gap:12px}.side-card{background:radial-gradient(circle at top left,var(--accent-soft),var(--bg-elevated));border-radius:var(--radius-md);border:1px solid var(--border-subtle);padding:12px 14px 14px;display:flex;flex-direction:column;gap:8px}.side-card.muted{background:linear-gradient(145deg,var(--bg-muted),#050816)}.side-title{font-size:14px;text-transform:uppercase;letter-spacing:.12em;margin:0 0 2px;color:var(--text-muted)}.side-placeholder{margin:0;font-size:13px;color:var(--text-muted)}.action-button{border-radius:999px;border:1px solid rgba(255,255,255,.12);background:#070b1ee6;display:flex;align-items:center;justify-content:flex-start;gap:10px;padding:8px 10px 8px 8px;cursor:pointer;color:var(--text-main);font-size:14px;margin-top:4px;transition:background var(--transition-fast),border-color var(--transition-fast),transform .08s ease-out,box-shadow var(--transition-fast)}.action-button:hover{background:#7c5cff29;border-color:#7c5cffcc;box-shadow:0 0 0 1px #7c5cff59}.action-button--selected{background:var(--accent-strong);border-color:#ffffffd9;box-shadow:0 0 0 1px #fff6}.action-index{width:24px;height:24px;border-radius:999px;background:#050816e6;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:13px}.action-label{flex:1;text-align:left}.action-label strong{font-weight:700}.action-button:disabled{opacity:.6;cursor:not-allowed}.custom-action-form{display:flex;flex-direction:column;gap:8px;margin-top:12px;padding-top:12px;border-top:1px solid var(--border-subtle)}.custom-action-input{width:100%;padding:10px 14px;border-radius:var(--radius-md);border:1px solid rgba(255,255,255,.12);background:#070b1ee6;color:var(--text-main);font-size:14px;transition:border-color var(--transition-fast)}.custom-action-input::placeholder{color:var(--text-muted)}.custom-action-input:focus{outline:none;border-color:#7c5cffb3}.custom-action-input:disabled{opacity:.6}.custom-action-submit{align-self:flex-start;padding:8px 16px;border-radius:999px;border:1px solid rgba(124,92,255,.5);background:var(--accent-soft);color:var(--text-main);font-size:13px;cursor:pointer;transition:background var(--transition-fast),border-color var(--transition-fast)}.custom-action-submit:hover:not(:disabled){background:#7c5cff59;border-color:var(--accent)}.custom-action-submit:disabled{opacity:.5;cursor:not-allowed}@media (max-width: 960px){.app-main{grid-template-columns:1fr}.side-panels{flex-direction:row;overflow-x:auto}.side-card{min-width:230px}}@media (max-width: 640px){.app-header{border-radius:16px;align-items:flex-start;padding:10px 12px}.app-header-right{max-width:min(100%,calc(100vw - 90px));gap:6px}.app-root{padding:10px 10px 14px}.story-panel{padding:14px 14px 16px}.app-header--session .app-pill-button{padding:5px 10px;font-size:12px}}