/* Recommendation pop-up, Ask AI chat, floating button */
.modal-backdrop{position:fixed;inset:0;background:rgba(10,12,16,.55);backdrop-filter:blur(2px);z-index:80;display:flex;align-items:flex-start;justify-content:center;padding:20px 16px;overflow:auto}
.modal{background:var(--surface);border:1px solid var(--border);border-radius:16px;width:min(100%,1180px);max-height:calc(100vh - 40px);display:flex;flex-direction:column;box-shadow:0 24px 70px rgba(0,0,0,.35)}
.modal-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;padding:16px 20px 12px;border-bottom:1px solid var(--border)}
.modal-head h2{font-size:19px;margin:0}
.modal-head .muted{font-size:13.5px;margin:3px 0 0}
.modal-tools{display:flex;gap:8px;flex:none}
.modal-body{padding:16px 20px 20px;overflow:auto}
.modal-body .grid{margin-top:14px}
.modal-body .card h3{margin-bottom:10px}
.rec-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px}
.rec-card{border:1px solid var(--border);border-left:4px solid var(--accent);border-radius:10px;padding:12px 14px;background:var(--bg)}
.rec-card .lbl{font-size:12.5px;font-weight:600;color:var(--muted)}
.rec-card .val{font-size:20px;font-weight:650;margin:3px 0;line-height:1.25}
.rec-card .det{font-size:13px;color:var(--text-2)}
.rec-card.weak{border-left-color:var(--border)}
.rec-card.weak .val{color:var(--text-2);font-size:17px}
#ask-btn{position:fixed;right:20px;bottom:20px;z-index:70;font:inherit;font-size:15px;font-weight:650;padding:12px 18px;border-radius:999px;border:none;background:var(--accent);color:#fff;cursor:pointer;box-shadow:0 8px 24px rgba(42,120,214,.4)}
#ask-btn:hover{filter:brightness(1.08)}
.modal.chat{min-height:min(80vh,820px)}
.chat-log{display:flex;flex-direction:column;gap:12px;padding:16px 20px;overflow-y:auto;flex:1 1 auto;min-height:320px}
.bubble{font-size:15px;line-height:1.55;padding:12px 16px;border-radius:14px;max-width:88%;word-break:break-word}
.bubble.user{align-self:flex-end;background:var(--accent);color:#fff;white-space:pre-wrap}
.bubble.assistant{align-self:flex-start;background:var(--bg);border:1px solid var(--border)}
.bubble.assistant.hello{background:transparent;border:0;padding:4px 0 0;font-size:18px;font-weight:650}
.bubble.assistant.warn{border-color:var(--serious);color:var(--text)}
.bubble.assistant p{margin:0 0 8px}.bubble.assistant p:last-child{margin-bottom:0}
.bubble.assistant h4{margin:8px 0 4px;font-size:14px}
.bubble.assistant ul,.bubble.assistant ol{margin:4px 0 8px;padding-left:20px}
.bubble.assistant .twrap{margin:6px 0 8px;max-height:none}
.bubble.assistant:has(table),.bubble.assistant:has(.chat-chart){max-width:100%}
.chat-chart{width:min(100%,640px);border:1px solid var(--border);border-radius:10px;padding:10px 12px;margin:8px 0;background:var(--surface)}
.chat-chart-head{font-size:13px;font-weight:600;color:var(--text-2);margin-bottom:4px}
.chat-chart .c{position:relative;height:240px}
.followups{display:flex;flex-wrap:wrap;gap:8px;align-self:flex-start;max-width:92%}
.followups button{font:inherit;font-size:13.5px;padding:7px 12px;border-radius:999px;border:1px solid var(--accent);background:transparent;color:var(--accent-ink);cursor:pointer;text-align:left}
.followups button:hover{background:var(--accent-soft)}
.followups.starters{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;max-width:100%;width:100%}
.followups.starters button{font-size:15px;padding:14px 16px;border-radius:12px;background:var(--accent-soft);border-color:var(--border);color:var(--text);font-weight:600;line-height:1.35}
.followups.starters button::before{content:"✦ ";color:var(--accent)}
@media (max-width:700px){.followups.starters{grid-template-columns:1fr}}
.chat-form{display:flex;gap:10px;padding:12px 20px 8px;border-top:1px solid var(--border)}
.chat-form input{flex:1;font:inherit;font-size:15px;padding:11px 16px;border:1px solid var(--border);border-radius:999px;background:var(--bg);color:var(--text)}
.chat-form input:focus{outline:2px solid var(--accent)}
.chat-form .btn{border-radius:999px;padding:10px 22px}
.chat-note{margin:0;padding:0 20px 14px;font-size:12.5px;color:var(--muted)}
.btn.rec{background:var(--good);border-color:var(--good)}
.btn.rec:hover{filter:brightness(1.05)}

/* simple view */
.simple{margin-top:12px}
.stabs{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin-bottom:10px}
.stabs button{font:inherit;font-size:14px;padding:7px 14px;border-radius:999px;border:1px solid var(--border);background:var(--surface);color:var(--text-2);cursor:pointer}
.stabs button.on{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}
.stabs-note{font-size:12.5px;margin-left:6px}
.icard{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:14px 16px;margin-bottom:10px;box-shadow:var(--shadow)}
.icard.top{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft)}
.ihead{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:16px}
.ihow{color:var(--text-2)}
.ribbon{margin-left:auto;font-size:12px;font-weight:600;background:var(--accent);color:#fff;border-radius:999px;padding:2px 10px}
.iline{margin:6px 0 8px;font-size:14.5px}
.ibadges{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:6px}
.badge{font-size:12.5px;padding:3px 9px;border-radius:999px;background:var(--surface-2);color:var(--text-2)}
.badge.warn{background:var(--med-bg);color:var(--med-fg)}
.idetail{margin-top:8px;padding-top:8px;border-top:1px dashed var(--border);font-size:14px}
.idetail p{margin:0 0 6px}
.detailbar{margin:14px 0 0;text-align:right}
.detailbar .toggle{font-size:14px}

.layslider{display:flex;flex-direction:column;gap:4px;min-width:260px;max-width:420px}
.layslider label{font-size:13px;color:var(--text-2);font-weight:600;display:flex;justify-content:space-between}
.layslider output{font-weight:650;color:var(--text)}
.layslider input[type=range]{width:100%;accent-color:var(--accent);cursor:pointer}
.layslider .ticks{display:flex;justify-content:space-between;font-size:11.5px;color:var(--muted)}
.layslider.compact{margin:0 0 12px;padding:10px 14px;background:var(--surface);border:1px solid var(--border);border-radius:10px}

/* two-handle hour range */
.hrange{width:300px;max-width:100%;display:flex;flex-direction:column;gap:2px}
.hr-head{display:flex;justify-content:flex-end;font-size:13px;font-weight:650}
.hr-track{position:relative;height:26px}
.hr-track input[type=range]{position:absolute;left:0;right:0;top:0;width:100%;margin:0;background:transparent;pointer-events:none;-webkit-appearance:none;appearance:none;height:26px}
.hr-track input[type=range]::-webkit-slider-runnable-track{height:6px;background:transparent}
.hr-track input[type=range]::-moz-range-track{height:6px;background:transparent}
.hr-track input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;pointer-events:auto;width:18px;height:18px;border-radius:50%;background:var(--accent);border:2px solid #fff;box-shadow:0 1px 3px rgba(0,0,0,.3);margin-top:-6px;cursor:pointer}
.hr-track input[type=range]::-moz-range-thumb{pointer-events:auto;width:16px;height:16px;border-radius:50%;background:var(--accent);border:2px solid #fff;cursor:pointer}
.hr-track::before{content:"";position:absolute;left:0;right:0;top:10px;height:6px;border-radius:3px;background:var(--surface-2)}
.hr-fill{position:absolute;top:10px;height:6px;border-radius:3px;background:var(--accent)}
.hrange .ticks{display:flex;justify-content:space-between;font-size:11px;color:var(--muted)}
.inline.sliders{align-items:flex-start}
.inline.sliders label{gap:4px}
#deppreset{margin-top:6px}