/* morse.css — Morse code tools (assets/js/morse.js) */
#studio.ps{display:block}
.mo{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:16px;align-items:start;text-align:left;color:var(--text,#1e2635)}
.mo-main{min-width:0;display:flex;flex-direction:column;gap:14px}
.mo-side{position:sticky;top:calc(var(--ps-top,0px) + 12px);display:flex;flex-direction:column;gap:12px;min-width:0}
.mo-side .ps-box h3{margin-bottom:10px!important}
.mo-io{display:flex;flex-direction:column;gap:0;position:relative}
.mo-pane{background:var(--panel,#fff);border:1px solid var(--border,#e4e9f2);border-radius:14px;overflow:hidden;display:flex;flex-direction:column}
.mo-pane header{display:flex;align-items:center;gap:10px;padding:8px 12px;border-bottom:1px solid var(--border,#e4e9f2);font-size:13px;min-height:42px;box-sizing:border-box}
.mo-pane header .grow{flex:1}
.mo-pane textarea{border:0;outline:0;resize:vertical;min-height:120px;padding:12px 14px;font:17px/1.6 system-ui,-apple-system,'Segoe UI',sans-serif;background:transparent;color:inherit;box-sizing:border-box;width:100%}
.mo-pane[data-side=morse] textarea{font:18px/1.7 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.06em;background:var(--field,#f8fafc)}
.mo-meta{font-size:12px;color:var(--faint,#8a94a7)}
.mo-swap{align-self:center;margin:-8px 0;z-index:2;width:36px;height:36px;border-radius:50%;border:1px solid var(--border,#e4e9f2);background:var(--panel,#fff);color:var(--accent,#4f6ef7);font-size:18px;cursor:pointer;padding:0;box-shadow:0 2px 6px rgba(15,23,42,.08)}
.mo-warn{margin:0;color:#b45309;font-size:13px}
.mo-warn:empty{display:none}
.mo-player{display:flex;align-items:center;gap:10px;flex-wrap:wrap;background:var(--panel,#fff);border:1px solid var(--border,#e4e9f2);border-radius:14px;padding:10px 12px}
.mo-play,.mo-stop{width:46px;height:46px;border-radius:50%;border:0;background:var(--accent,#4f6ef7);color:#fff;font-size:17px;cursor:pointer;padding:0;flex:none;display:flex;align-items:center;justify-content:center}
.mo-stop{width:38px;height:38px;background:var(--field,#eef1f6);color:var(--text,#1e2635);font-size:13px}
.mo-prog{flex:1;min-width:140px;display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--muted,#5a6377);font-variant-numeric:tabular-nums}
.mo-bar{flex:1;height:6px;border-radius:3px;background:var(--field,#eef1f6);overflow:hidden}
.mo-bar i{display:block;height:100%;width:0;background:var(--accent,#4f6ef7)}
.mo-lamp{width:30px;height:30px;border-radius:50%;background:#e5e7eb;border:2px solid #d1d5db;flex:none;transition:background .03s}
.mo-lamp.on{background:#facc15;border-color:#eab308;box-shadow:0 0 18px #facc15}
.mo-hl{font:600 20px/1.6 system-ui,sans-serif;letter-spacing:.04em;overflow-wrap:anywhere;color:var(--faint,#8a94a7);min-height:0}
.mo-hl:empty{display:none}
.mo-hl span.on{color:var(--accent-dark,#3a52c4);background:var(--accent-soft,#eef1fe);border-radius:4px}
.mo-card{background:var(--panel,#fff);border:1px solid var(--border,#e4e9f2);border-radius:14px;padding:14px 16px}
.mo-card h3{margin:0 0 10px;font-size:15px}
.mo-row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.mo-dtabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:10px}
.mo-dtabs button{border:1px solid var(--border,#e4e9f2);background:var(--panel,#fff);border-radius:999px;padding:7px 12px;font:600 13px inherit;font-family:inherit;color:inherit;cursor:pointer}
.mo-dtabs button.on{background:var(--accent-soft,#eef1fe);border-color:var(--accent,#4f6ef7);color:var(--accent-dark,#3a52c4)}
.mo-live{margin:10px 0 0;min-height:56px;max-height:200px;overflow:auto;background:var(--field,#f8fafc);border:1px solid var(--border,#e4e9f2);border-radius:10px;padding:10px 12px;font:15px/1.6 ui-monospace,Consolas,monospace;white-space:pre-wrap;overflow-wrap:anywhere}
.mo-meter{width:120px;height:8px;border-radius:4px;background:var(--field,#eef1f6);overflow:hidden}
.mo-meter i{display:block;height:100%;width:0;background:#16a34a}
.mo-key{width:150px;height:150px;border-radius:50%;border:0;background:linear-gradient(145deg,#4f6ef7,#3a52c4);color:#fff;font:700 17px system-ui,sans-serif;cursor:pointer;user-select:none;touch-action:none;box-shadow:0 8px 0 #2c3f99;transition:transform .05s,box-shadow .05s;padding:0;flex:none}
.mo-key small{font-weight:500;opacity:.8;font-size:12px}
.mo-key.on{transform:translateY(6px);box-shadow:0 2px 0 #2c3f99;background:#facc15;color:#422006}
.mo-chart{display:grid;grid-template-columns:repeat(auto-fill,minmax(92px,1fr));gap:6px}
.mo-chart button{display:flex;flex-direction:column;align-items:center;gap:2px;border:1px solid var(--border,#e4e9f2);background:var(--panel,#fff);border-radius:10px;padding:8px 4px;cursor:pointer;color:inherit;font:inherit}
.mo-chart button:hover{border-color:var(--accent,#4f6ef7);background:var(--accent-soft,#eef1fe)}
.mo-chart b{font-size:17px}
.mo-chart code{font-size:13px;letter-spacing:.08em;color:var(--accent-dark,#3a52c4)}
.mo-sl{margin-bottom:10px}
.mo-sl label{display:block;font-size:12.5px;color:var(--muted,#5a6377);margin-bottom:2px}
.mo-sl b{color:var(--text,#1e2635)}
.mo-sl input{width:100%}
.mo-wide{width:100%;margin-top:6px}
.mo-full{position:fixed;inset:0;z-index:9999;background:#000;display:flex;align-items:flex-start;justify-content:flex-end}
.mo-full.on{background:#fff}
.mo-full button{margin:16px;border:0;border-radius:10px;padding:10px 14px;background:rgba(127,127,127,.4);color:#fff;font:600 14px system-ui;cursor:pointer}
@media (max-width:900px){.mo{grid-template-columns:minmax(0,1fr)}.mo-side{position:static}}
@media (max-width:600px){.mo-key{width:120px;height:120px}.mo-chart{grid-template-columns:repeat(auto-fill,minmax(76px,1fr))}.mo-pane textarea{font-size:16px}}
.mo .ts-chips{display:flex;flex-wrap:wrap;gap:6px}
.mo .ts-chips button{padding:6px 11px;border-radius:999px;border:1px solid var(--border-2,#dfe4ee);background:var(--panel,#fff);color:var(--text,#1e2635);font:600 12.5px inherit;font-family:inherit;cursor:pointer}
.mo .ts-chips button.on{border-color:var(--accent,#4f6ef7);background:var(--accent-soft,#eef1fe);color:var(--accent-dark,#3a52c4)}
.mo .ts-priv{margin:8px 0 0;font-size:12px;color:var(--faint,#8a94a7)}
.mo-row .ps-go{width:auto;flex:none;padding-left:18px;padding-right:18px}