:root{--dice-accent: #c9a84c;--dice-bg: #0d0d1a;--dice-surface: #0e0e18;--dice-border: rgba(201, 168, 76, .2);--dice-text: #e8e6df;--dice-muted: #556677;--dice-crit: #44aa66;--dice-fumble: #cc4444;--dice-dropped: #334}.dice-app{display:grid;grid-template-columns:1fr 280px;gap:1.25rem;height:calc(100vh - var(--banner-full-height, 90px) - 4rem);min-height:500px}.dice-main{display:flex;flex-direction:column;gap:1rem;min-height:0}.dice-sidebar{display:flex;flex-direction:column;gap:1rem;min-height:0;overflow:hidden}.dice-canvas-wrap{position:relative;flex:1;min-height:300px;border-radius:8px;overflow:hidden;border:1px solid var(--dice-border);background:#111118}.dice-canvas{width:100%;height:100%;display:block}.dice-canvas--hidden{visibility:hidden}.dice-canvas-loading,.dice-canvas-error{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;color:var(--dice-muted);font-family:Courier New,monospace;font-size:.82rem;letter-spacing:.06em;background:#111118;z-index:10}.dice-canvas-loading-spinner{font-size:1.5rem;animation:dice-spin 2s linear infinite}@keyframes dice-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.dice-canvas-error{color:var(--dice-fumble)}.dice-canvas-error small{color:var(--dice-muted);font-size:.72rem}.dice-input-panel{display:flex;flex-direction:column;gap:8px;flex-shrink:0}.dice-input-row{display:flex;gap:8px;align-items:center}.dice-notation-input{flex:1;background:var(--dice-surface);border:1px solid #2a2a40;border-radius:4px;padding:8px 12px;color:var(--dice-text);font-family:Courier New,monospace;font-size:.9rem;transition:border-color .2s;outline:none}.dice-notation-input:focus{border-color:#c9a84c80}.dice-notation-input:disabled{opacity:.5;cursor:not-allowed}.dice-notation-input::placeholder{color:var(--dice-muted)}.dice-roll-btn{padding:8px 20px;background:transparent;border:1px solid var(--dice-accent);border-radius:4px;color:var(--dice-accent);font-family:Georgia,serif;font-size:.9rem;cursor:pointer;white-space:nowrap;transition:background .2s,color .2s;flex-shrink:0}.dice-roll-btn:hover:not(:disabled){background:#c9a84c1f;color:#e0c070}.dice-roll-btn:disabled{opacity:.4;cursor:not-allowed}.dice-input-error{color:var(--dice-fumble);font-size:.76rem;font-family:Courier New,monospace;padding-left:2px}.dice-quick-rolls{display:flex;flex-wrap:wrap;gap:6px}.dice-quick-btn{padding:4px 10px;background:#c9a84c0f;border:1px solid rgba(201,168,76,.2);border-radius:3px;color:#c9a84cb3;font-size:.72rem;font-family:Courier New,monospace;cursor:pointer;transition:background .15s,border-color .15s,color .15s;letter-spacing:.04em}.dice-quick-btn:hover:not(:disabled){background:#c9a84c26;border-color:var(--dice-accent);color:var(--dice-accent)}.dice-quick-btn:disabled{opacity:.35;cursor:not-allowed}.dice-results{background:var(--dice-surface);border:1px solid var(--dice-border);border-radius:6px;padding:1rem 1.25rem;flex-shrink:0;transition:border-color .3s}.dice-results--empty{display:flex;align-items:center;justify-content:center;min-height:72px}.dice-results-placeholder{color:var(--dice-muted);font-size:.8rem;font-family:Courier New,monospace;font-style:italic}.dice-results--crit{border-color:#44aa6680;background:#44aa660a}.dice-results--fumble{border-color:#cc444480;background:#cc44440a}.dice-results-label{font-size:.7rem;color:var(--dice-muted);text-transform:uppercase;letter-spacing:.1em;margin-bottom:4px}.dice-results-notation{font-family:Courier New,monospace;font-size:.82rem;color:var(--dice-accent);margin-bottom:10px}.dice-results-total{display:flex;align-items:center;gap:10px;margin-bottom:10px}.dice-total-value{font-size:2.8rem;font-weight:700;color:var(--dice-text);line-height:1;font-family:Georgia,serif}.dice-badge{font-size:.68rem;padding:3px 8px;border-radius:3px;text-transform:uppercase;letter-spacing:.1em;font-weight:700;font-family:Courier New,monospace}.dice-badge--crit{background:#44aa6626;border:1px solid rgba(68,170,102,.4);color:var(--dice-crit)}.dice-badge--fumble{background:#cc444426;border:1px solid rgba(204,68,68,.4);color:var(--dice-fumble)}.dice-breakdown{display:flex;flex-wrap:wrap;gap:6px;align-items:center}.dice-die{display:inline-flex;align-items:center;justify-content:center;min-width:32px;height:32px;padding:0 6px;border-radius:4px;font-size:.85rem;font-family:Courier New,monospace;background:#ffffff0d;border:1px solid rgba(255,255,255,.1);color:var(--dice-text);transition:background .15s}.dice-die--max{background:#44aa661f;border-color:#4a66;color:var(--dice-crit);font-weight:700}.dice-die--min{background:#cc44441a;border-color:#cc44444d;color:var(--dice-fumble)}.dice-die--dropped{opacity:.3;text-decoration:line-through;background:var(--dice-dropped)}.dice-modifier{font-family:Courier New,monospace;font-size:.9rem;color:var(--dice-accent);padding:0 4px}.dice-stats{background:var(--dice-surface);border:1px solid var(--dice-border);border-radius:6px;padding:.9rem 1rem;flex-shrink:0}.dice-stats-title{font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;color:var(--dice-accent);margin-bottom:.6rem;padding-bottom:.5rem;border-bottom:1px solid var(--dice-border)}.dice-stat-row{display:flex;justify-content:space-between;align-items:center;font-size:.78rem;padding:3px 0;color:var(--dice-muted);border-bottom:1px solid rgba(255,255,255,.03)}.dice-stat-row span:last-child{color:var(--dice-text);font-family:Courier New,monospace}.dice-stat-row--crit span:last-child{color:var(--dice-crit)}.dice-stat-row--fumble span:last-child{color:var(--dice-fumble)}.dice-history{background:var(--dice-surface);border:1px solid var(--dice-border);border-radius:6px;padding:.9rem 1rem;flex:1;min-height:0;display:flex;flex-direction:column;overflow:hidden}.dice-history-title{font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;color:var(--dice-accent);margin-bottom:.6rem;padding-bottom:.5rem;border-bottom:1px solid var(--dice-border);display:flex;justify-content:space-between;align-items:center;flex-shrink:0}.dice-history-count{background:#c9a84c1a;border:1px solid rgba(201,168,76,.2);border-radius:10px;padding:0 6px;font-size:.65rem;color:#c9a84c99}.dice-history-empty{color:var(--dice-muted);font-size:.78rem;font-style:italic;text-align:center;padding:1rem 0}.dice-history-list{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:5px;scrollbar-width:thin;scrollbar-color:#2a2a40 transparent}.dice-history-list::-webkit-scrollbar{width:4px}.dice-history-list::-webkit-scrollbar-track{background:transparent}.dice-history-list::-webkit-scrollbar-thumb{background:#2a2a40;border-radius:2px}.dice-history-item{background:#ffffff05;border:1px solid rgba(255,255,255,.05);border-radius:4px;padding:6px 8px;transition:background .15s}.dice-history-item:hover{background:#c9a84c0a;border-color:#c9a84c26}.dice-history-item-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:3px}.dice-history-notation{font-family:Courier New,monospace;font-size:.75rem;color:var(--dice-accent)}.dice-history-total{font-size:1rem;font-weight:700;color:var(--dice-text);font-family:Georgia,serif}.dice-history-item-bottom{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.dice-history-label{font-size:.66rem;color:var(--dice-muted);text-transform:uppercase;letter-spacing:.06em}.dice-history-dice{display:flex;gap:3px;flex-wrap:wrap;margin-left:auto;align-items:center}.dice-history-die{font-size:.68rem;font-family:Courier New,monospace;padding:1px 4px;border-radius:3px;background:#ffffff0a;border:1px solid rgba(255,255,255,.08);color:var(--dice-text)}.dice-history-die.max{color:var(--dice-crit);border-color:#44aa664d}.dice-history-die.min{color:var(--dice-fumble);border-color:#cc44444d}.dice-history-mod{font-size:.68rem;font-family:Courier New,monospace;color:var(--dice-accent)}.dice-history-reroll{background:none;border:none;color:var(--dice-muted);cursor:pointer;font-size:.85rem;padding:0 2px;line-height:1;transition:color .15s;margin-left:4px;flex-shrink:0}.dice-history-reroll:hover{color:var(--dice-accent)}@media(max-width:768px){.dice-app{grid-template-columns:1fr;height:auto}.dice-sidebar{flex-direction:row;overflow-x:auto}.dice-stats,.dice-history{min-width:240px;flex:1}}.dice-theme-controls{display:flex;gap:10px;flex-wrap:wrap;flex-shrink:0}.dice-theme-group{display:flex;flex-direction:column;gap:4px;flex:1;min-width:100px}.dice-theme-label{font-size:.68rem;text-transform:uppercase;letter-spacing:.08em;color:var(--dice-muted)}.dice-theme-select{background:var(--dice-surface);border:1px solid #2a2a40;border-radius:4px;padding:5px 8px;color:var(--dice-text);font-size:.8rem;font-family:Courier New,monospace;cursor:pointer;outline:none;transition:border-color .2s}.dice-theme-select:focus{border-color:#c9a84c80}.dice-theme-select:disabled{opacity:.4;cursor:not-allowed}.dice-bottom-row{display:grid;grid-template-columns:auto 1fr;gap:1rem;flex-shrink:0;align-items:start}.prob-chart{background:var(--dice-surface);border:1px solid var(--dice-border);border-radius:6px;padding:.75rem 1rem}.prob-chart--empty{display:flex;align-items:center;justify-content:center;min-height:80px;color:var(--dice-muted);font-size:.78rem;font-style:italic}.prob-chart-title{font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;color:var(--dice-accent);margin-bottom:.5rem;display:flex;justify-content:space-between;align-items:center}.prob-chart-notation{font-family:Courier New,monospace;color:#c9a84c99;font-size:.72rem;text-transform:none;letter-spacing:.04em}.prob-chart-svg{width:100%;height:auto;display:block}.prob-chart-stats{display:flex;gap:1.25rem;margin-top:6px;font-size:.72rem;color:var(--dice-muted);flex-wrap:wrap}.prob-stat-label{color:var(--dice-accent);margin-right:3px;opacity:.7}.dice-error-retry{margin-top:8px;padding:4px 12px;background:#cc444426;border:1px solid rgba(204,68,68,.4);border-radius:3px;color:var(--dice-fumble);font-size:.75rem;cursor:pointer;font-family:Courier New,monospace;transition:background .15s}.dice-error-retry:hover{background:#cc444440}