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1.2rem;margin-top:1.2rem}.tts-play-btn{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1.2rem;border:1px solid var(--border);border-radius:2rem;background:var(--bg-secondary);color:var(--text-secondary);font-family:var(--font-heading);font-size:.85rem;cursor:pointer;transition:all var(--transition);letter-spacing:.02em}.tts-play-btn:hover{border-color:var(--accent);color:var(--accent);background:var(--bg);transform:translateY(-1px);box-shadow:0 2px 8px var(--shadow)}.tts-play-btn:active{transform:translateY(0)}.tts-play-btn svg{flex-shrink:0}.tts-loading svg.tts-icon-loading{animation:ttsSpin 1.2s linear infinite}@keyframes ttsSpin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.tts-loading{opacity:.7;cursor:wait}.tts-controls{display:none;width:100%;align-items:center;gap:.8rem;max-width:480px}.tts-controls-visible{display:flex}.tts-progress-wrap{flex:1;cursor:pointer;padding:.4rem 0;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none}.tts-progress-bg{width:100%;height:4px;background:var(--border);border-radius:2px;overflow:hidden;transition:height .15s ease}.tts-progress-wrap:hover .tts-progress-bg{height:6px}.tts-progress-bar{width:0%;height:100%;background:var(--accent);border-radius:2px;transition:width .1s linear;position:relative}.tts-progress-bar:after{content:"";position:absolute;right:-5px;top:50%;transform:translateY(-50%) scale(0);width:10px;height:10px;background:var(--accent);border-radius:50%;transition:transform .15s ease;box-shadow:0 1px 4px #00000026}.tts-progress-wrap:hover .tts-progress-bar:after{transform:translateY(-50%) scale(1)}.tts-time{font-family:var(--font-mono);font-size:.75rem;color:var(--text-secondary);white-space:nowrap;flex-shrink:0}.tts-time-sep{margin:0 .15rem;opacity:.5}.tts-speed{font-family:var(--font-mono);font-size:.72rem;color:var(--text-secondary);background:var(--bg);border:1px solid var(--border);border-radius:1rem;padding:.15rem .5rem;cursor:pointer;transition:all var(--transition);white-space:nowrap;flex-shrink:0;-webkit-user-select:none;user-select:none}.tts-speed:hover{border-color:var(--accent);color:var(--accent)}@media(max-width:600px){.tts-player-active{padding:.6rem .8rem}.tts-controls{gap:.5rem}.tts-play-btn{padding:.45rem 1rem;font-size:.82rem}}.nav-dashboard{opacity:.4;transition:opacity var(--transition),transform var(--transition)!important;font-style:normal!important;text-transform:none!important;letter-spacing:0!important}.nav-dashboard:hover{opacity:1;transform:rotate(60deg)}.icon{width:1em;height:1em;fill:currentColor;vertical-align:-.125em}.sidebar .nav-ico .icon{width:1.2em;height:1.2em}.bottom-nav .ico .icon{width:1.4em;height:1.4em}.briefing-index{max-width:720px;margin:0 auto}.briefing-index-header{margin-bottom:2rem}.briefing-index-header h1{font-size:1.8rem;margin-bottom:.5rem}.briefing-index-desc{color:var(--text-secondary);font-size:.95rem;line-height:1.6}.briefing-list{list-style:none;padding:0;margin:0}.briefing-list-item{padding:1.2rem 0;border-bottom:1px solid var(--border)}.briefing-list-item:last-child{border-bottom:none}.briefing-list-date{font-size:.85rem;color:var(--text-secondary);margin-bottom:.3rem;font-family:monospace}.briefing-list-item h2{font-size:1.1rem;margin:0 0 .3rem}.briefing-list-item h2 a{color:var(--text-primary);text-decoration:none}.briefing-list-item h2 a:hover{color:var(--accent)}.briefing-list-meta{font-size:.82rem;color:var(--text-secondary)}.briefing-post-header{margin-bottom:2rem;padding-bottom:1rem;border-bottom:1px solid var(--border)}.briefing-post-date{font-size:.85rem;color:var(--text-secondary);font-family:monospace;margin-bottom:.4rem}.briefing-post-header h1{font-size:1.6rem;margin:0 0 .8rem}.briefing-post-summary{font-size:.95rem;color:var(--text-secondary);line-height:1.6;margin:0 0 1rem;font-style:italic}.briefing-post-meta{display:flex;gap:1.2rem;align-items:center;flex-wrap:wrap;font-size:.85rem;color:var(--text-secondary)}.briefing-logs-link,.briefing-back-link{color:var(--accent);text-decoration:none;font-size:.85rem}.briefing-logs-link:hover,.briefing-back-link:hover{text-decoration:underline}.briefing-post-body h2{font-size:1.1rem;margin:2rem 0 .8rem;padding-bottom:.3rem;border-bottom:1px solid var(--border)}.briefing-post-body p{margin:.4rem 0 .2rem;line-height:1.65}.briefing-post-body small{display:block;font-size:.78rem;color:var(--text-secondary);margin-bottom:1rem}.briefing-post-body a{color:var(--accent);text-decoration:underline;text-underline-offset:2px;transition:color var(--transition)}.briefing-post-body a:hover{color:var(--accent-hover)}.briefing-post-footer{margin-top:2.5rem;padding-top:1rem;border-top:1px solid var(--border)}.briefing-logs{max-width:900px;margin:0 auto}.briefing-logs-header{margin-bottom:1.5rem}.briefing-logs-header h1{font-size:1.6rem;margin-bottom:.5rem}.briefing-logs-loading,.briefing-logs-error{text-align:center;padding:2rem;color:var(--text-secondary)}.briefing-logs section{margin-bottom:2rem}.briefing-logs h2{font-size:1.1rem;margin-bottom:.8rem}.briefing-logs table{width:100%;border-collapse:collapse;font-size:.88rem}.briefing-logs th{text-align:left;padding:.5rem .8rem;background:var(--code-bg, #f5f5f5);border-bottom:2px solid var(--border);font-weight:600}.briefing-logs td{padding:.5rem .8rem;border-bottom:1px solid var(--border);vertical-align:top}.briefing-logs tr.log-source-failed td{color:#c44}.briefing-logs td a{color:var(--accent);text-decoration:none}.briefing-logs td a:hover{text-decoration:underline}