.dashboard-container{max-width:1600px;margin:0 auto;padding:100px 1.5rem 2rem}.breadcrumb{color:var(--calc-text-faded);margin-bottom:12px;font-size:.78rem}.breadcrumb a{color:var(--calc-text-faded);text-decoration:none;transition:color .2s}.breadcrumb a:hover{color:var(--calc-cyan)}.breadcrumb .sep{opacity:.5;margin:0 6px}.page-title{color:var(--calc-text-primary);letter-spacing:-.02em;margin:0 0 8px;font-size:1.8rem;font-weight:800}.page-subtitle{color:var(--calc-text-faded);max-width:760px;margin:0 0 24px;font-size:.92rem;line-height:1.6}.tool-layout{grid-template-columns:1fr 1fr;align-items:start;gap:18px;display:grid}.morse-mono{font-family:var(--calc-font-mono);letter-spacing:.04em}.morse-result-value{font-family:var(--calc-font-mono);letter-spacing:.08em;word-break:break-all;font-size:clamp(1.15rem,2.6vw,1.5rem);line-height:1.6}.morse-ref-note{color:var(--calc-text-faded);max-width:900px;margin:0 0 20px;font-size:.82rem;line-height:1.7}.morse-ref-note code{font-family:var(--calc-font-mono);color:var(--calc-cyan);background:#22d3ee14;border-radius:4px;padding:2px 6px;font-size:.8rem}.morse-ref-sections{flex-direction:column;gap:32px;display:flex}.morse-ref-title{color:var(--calc-text-primary);margin:0 0 14px;font-size:1rem;font-weight:700}.morse-ref-grid{grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:8px;display:grid}.morse-ref-cell{background:#ffffff05;border:1px solid #ffffff0f;border-radius:8px;flex-direction:column;align-items:center;gap:4px;padding:10px 6px;transition:background .15s,border-color .15s;display:flex}.morse-ref-cell:hover{background:#22d3ee0f;border-color:#22d3ee33}.morse-ref-cell__char{color:var(--calc-text-primary);font-size:.95rem;font-weight:700;font-family:var(--calc-font-mono)}.morse-ref-cell__code{color:var(--calc-cyan);font-size:.85rem;font-family:var(--calc-font-mono);letter-spacing:.06em}.morse-ref-cell--wide{text-align:left;flex-direction:row;grid-column:span 2;justify-content:space-between}@media (width<=900px){.dashboard-container{padding-top:80px}.page-title{font-size:1.4rem}.tool-layout{grid-template-columns:1fr}}@media (width<=600px){.morse-ref-grid{grid-template-columns:repeat(auto-fill,minmax(80px,1fr))}}[data-theme=light] body{color:#0f172a;background:#e8edf5}[data-theme=light] .breadcrumb a{color:#64748b}[data-theme=light] .breadcrumb a:hover{color:#0891b2}[data-theme=light] .breadcrumb .sep{color:#94a3b8}[data-theme=light] .breadcrumb{color:#64748b}[data-theme=light] .page-title{color:#0f172a}[data-theme=light] .page-subtitle,[data-theme=light] .morse-ref-note{color:#475569}[data-theme=light] .morse-ref-note code{color:#0891b2;background:#0891b214}[data-theme=light] .morse-ref-title{color:#0f172a}[data-theme=light] .morse-ref-cell{background:#fff;border-color:#0000001a;box-shadow:0 1px 3px #0000000d}[data-theme=light] .morse-ref-cell:hover{background:#0891b20f;border-color:#0891b240}[data-theme=light] .morse-ref-cell__char{color:#0f172a}[data-theme=light] .morse-ref-cell__code{color:#0891b2}