/* ระบบหน้าตาจากดีไซน์ Claude Design ของเจ้าของโปรเจกต์ (design/…/Stock App.dc.html บรรทัด 14–15)
   ค่าสีทั้งสองโหมดตามดีไซน์ทุกตัว · ออกแบบจอมือถือก่อน · ปุ่ม/ช่องกรอกสูงอย่างน้อย 44px */
:root{--bg:#f6f3ee;--surface:#fffdf9;--field:#fff;--ink:#22201c;--muted:#6b645a;--line:#e6dfd3;--hover:#f4efe7;--chip:#eee8de;--track:#ebe4d9;--accent:oklch(0.40 0.12 262);--accent-ink:#fff;--accent-soft:oklch(0.94 0.03 262);--good:oklch(0.47 0.11 150);--good-soft:oklch(0.94 0.04 150);--warn:oklch(0.50 0.11 65);--warn-soft:oklch(0.94 0.05 80);--bad:oklch(0.50 0.15 30);--bad-soft:oklch(0.94 0.035 30);--shadow:0 1px 2px rgba(70,50,20,.05)}
:root[data-theme=dark]{--bg:#161513;--surface:#1f1e1b;--field:#191816;--ink:#f0ece5;--muted:#a59e93;--line:#34312c;--hover:#282622;--chip:#2c2a26;--track:#2e2b27;--accent:oklch(0.76 0.10 262);--accent-ink:#121827;--accent-soft:oklch(0.32 0.06 262);--good:oklch(0.80 0.12 150);--good-soft:oklch(0.31 0.05 150);--warn:oklch(0.84 0.12 80);--warn-soft:oklch(0.33 0.06 75);--bad:oklch(0.78 0.13 30);--bad-soft:oklch(0.32 0.07 30);--shadow:none}

*{box-sizing:border-box}
[hidden]{display:none!important}
html{font-size:16px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:'Anuphan',system-ui,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.5;font-variant-numeric:tabular-nums;transition:background .2s}
a{color:var(--accent)}a:hover{color:var(--ink)}
input,select,button,textarea{font-family:inherit}
h1{margin:0;font-size:28px;font-weight:600;letter-spacing:-.01em;text-wrap:pretty}
h2{margin:0;font-size:17px;font-weight:600}
.page-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:12px 14px}
.page-head p,.sub{margin:4px 0 0;color:var(--muted);font-size:14px}
.stack{display:flex;flex-direction:column;gap:16px}
.stack-lg{display:flex;flex-direction:column;gap:20px}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr));gap:12px}
.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,400px),1fr));gap:18px;align-items:start}
.narrow-page{max-width:720px}

/* หัวเว็บ (ดีไซน์บรรทัด 22–43) */
.topbar{position:sticky;top:0;z-index:10;background:var(--surface);border-bottom:1px solid var(--line)}
.topbar-inner{max-width:1080px;margin:0 auto;padding:10px 20px;display:flex;flex-wrap:wrap;align-items:center;gap:10px 24px}
.brand{display:flex;align-items:center;gap:10px;flex:1 1 auto;min-width:0}
.brand-mark{width:34px;height:34px;border-radius:10px;background:var(--accent);color:var(--accent-ink);display:grid;place-items:center;font-weight:700;font-size:17px;flex:none}
.brand-text{display:flex;flex-direction:column;line-height:1.25;min-width:0}
.brand-text strong{font-weight:600;font-size:15px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.brand-text span{font-size:12px;color:var(--muted)}
.top-actions{display:flex;align-items:center;gap:6px;order:2}
.theme-btn{display:flex;align-items:center;gap:7px;background:transparent;border:1px solid var(--line);color:var(--ink);border-radius:999px;padding:6px 12px;font-size:13px;cursor:pointer;white-space:nowrap;min-height:36px}
.theme-dot{width:12px;height:12px;border-radius:50%;border:1.5px solid currentColor;background:linear-gradient(90deg,currentColor 50%,transparent 50%)}
.icon-btn{display:grid;place-items:center;width:36px;height:36px;border-radius:999px;color:var(--muted);text-decoration:none;font-size:18px}
.icon-btn:hover,.icon-btn[aria-current=page]{background:var(--hover);color:var(--ink)}
.logout{margin:0}
.link-btn{background:transparent;border:0;color:var(--muted);font-size:13px;cursor:pointer;padding:6px 8px;white-space:nowrap;min-height:36px}
.menu{display:flex;gap:4px;order:3;flex:1 1 100%;overflow-x:auto;margin:0 -4px}
.menu a{border-radius:10px;padding:9px 14px;font-size:15px;font-weight:500;white-space:nowrap;text-decoration:none;color:var(--muted)}
.menu a[aria-current=page]{background:var(--accent-soft);color:var(--accent)}

.page{max-width:1080px;margin:0 auto;padding:28px 20px 96px}

/* การ์ด ป้าย ปุ่ม ช่องกรอก */
.card{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:20px;box-shadow:var(--shadow)}
.card.narrow{max-width:420px;margin:24px auto}
.card.list-card{padding:4px 20px}
.card.group{padding:6px 20px 8px}
.group-head{display:flex;align-items:baseline;justify-content:space-between;padding:12px 0 10px}
.group-head span{font-size:13px;color:var(--muted)}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.stat{padding:18px 20px}
.stat-label{font-size:14px;color:var(--muted)}
.stat-value{font-size:30px;font-weight:600;margin-top:4px}
.stat-value small{font-size:16px;font-weight:500;color:var(--ink)}
.stat-note{font-size:13px;color:var(--muted);margin-top:2px}
.badge{flex:none;display:inline-block;white-space:nowrap;padding:2px 9px;border-radius:999px;font-size:12.5px;font-weight:600;background:var(--chip);color:var(--muted)}
.tone-good,.badge.good{background:var(--good-soft);color:var(--good)}
.tone-warn,.badge.warn{background:var(--warn-soft);color:var(--warn)}
.tone-bad{background:var(--bad-soft);color:var(--bad)}
.tone-info{background:var(--accent-soft);color:var(--accent)}
.tone-neutral{background:var(--chip);color:var(--muted)}
.badge.outline{background:transparent;border:1px solid var(--line);color:var(--muted);font-weight:500}
.fg-good{color:var(--good)}.fg-bad{color:var(--bad)}.fg-warn{color:var(--warn)}

button,.button,.btn{font:inherit;min-height:44px;padding:11px 16px;border-radius:10px;border:1px solid var(--line);background:transparent;color:var(--ink);cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:6px;font-size:15px;font-weight:500}
button.primary,.button.primary,.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink);font-weight:600}
.btn-primary:hover,.button.primary:hover{color:var(--accent-ink);filter:brightness(1.08)}
.btn-block{width:100%;border-radius:12px;padding:14px 18px;font-size:16px}
.btn-dashed{border-style:dashed;color:var(--accent)}
button.link{border:0;background:none;color:var(--muted);padding:10px 4px}
.back{display:inline-block;color:var(--muted);font-size:14px;text-decoration:none;margin-bottom:10px}

label{display:flex;flex-direction:column;gap:6px;font-size:14px;color:var(--muted);font-weight:500}
label.check{flex-direction:row;align-items:center;gap:10px;min-height:44px;color:var(--ink)}
.help{font-weight:400;color:var(--muted);font-size:13px}
input,select,textarea{font-size:16px;min-height:44px;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:var(--field);color:var(--ink);width:100%;outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
input[type=checkbox]{width:22px;min-height:22px;height:22px;flex:0 0 auto;accent-color:var(--accent)}
.seg{display:flex;flex-wrap:wrap;gap:2px;padding:3px;background:var(--chip);border-radius:11px}
.seg a,.seg label{flex:1 1 auto;display:flex;align-items:center;justify-content:center;border:0;border-radius:8px;padding:8px 12px;font-size:14px;font-weight:500;cursor:pointer;white-space:nowrap;color:var(--muted);text-decoration:none;min-height:38px;flex-direction:row}
.seg input{position:absolute;opacity:0;width:1px;height:1px}
.seg a[aria-current=true],.seg label:has(input:checked){background:var(--surface);color:var(--ink);box-shadow:0 1px 2px rgba(0,0,0,.12)}
.seg label:has(input:focus-visible){outline:2px solid var(--accent)}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{border:1px solid var(--line);border-radius:999px;padding:6px 13px;font-size:14px;white-space:nowrap;background:var(--surface);color:var(--ink);text-decoration:none}
.chip[aria-current=true]{background:var(--ink);color:var(--bg);border-color:var(--ink)}

/* แถวรายการ */
.list{list-style:none;margin:0;padding:0}
.list-row{display:flex;gap:16px;align-items:center;padding:14px 10px;margin:0 -10px;border-top:1px solid var(--line);color:inherit;text-decoration:none}
.list-row:hover{background:var(--hover);color:inherit}
.list-card .list-row:first-child{border-top:0}
.row-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:5px}
.row-title{display:flex;flex-wrap:wrap;align-items:center;gap:6px 8px;font-size:16px;font-weight:600}
.row-meta{font-size:14px;color:var(--muted)}
.row-side{text-align:right;flex:none}
.row-side strong{display:block;font-size:16px;font-weight:600}
.row-side span{font-size:13px;color:var(--muted)}
.chev{color:var(--muted);font-size:18px}
.list li{border-top:1px solid var(--line);padding:12px 0}.list li:first-child{border-top:0}
.list a.row{display:block;text-decoration:none;color:inherit}

/* กล่องข้อความ */
.muted{color:var(--muted)}
.note,.box{border-radius:12px;padding:12px 16px;font-size:14px;margin:0}
.note,.box-neutral{background:var(--chip);color:var(--muted)}
.box-good{background:var(--good-soft);color:var(--good);font-weight:500}
.box-warn,.warn{background:var(--warn-soft);color:var(--warn);font-weight:500;border-radius:12px;padding:12px 16px;font-size:14px}
.box-accent{background:var(--accent-soft);border-radius:12px;padding:16px;display:flex;flex-direction:column;gap:12px}
.errorlist{color:var(--bad);margin:0;padding:0 0 0 18px;font-size:14px}
.terms-body{border:1px solid var(--line);border-radius:12px;padding:12px;max-height:50vh;overflow-y:auto;margin-bottom:16px;background:var(--field)}

.facts{margin:0;display:grid;grid-template-columns:1fr 1fr;gap:14px 16px}
.facts dt{font-size:13px;color:var(--muted)}
.facts dd{margin:2px 0 0;font-size:16px;font-weight:600}
.kv{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid var(--line);font-size:15px}

.headline{padding:4px 0}
.headline .label{color:var(--muted);font-size:15px}
.headline .amount{font-size:44px;font-weight:600;color:var(--accent);letter-spacing:-.01em;line-height:1.2}
.headline .amount small{font-size:18px;font-weight:500;white-space:nowrap}

.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:15px}
th,td{text-align:left;padding:10px 6px;border-bottom:1px solid var(--line);vertical-align:top}
td.num,th.num{text-align:right;white-space:nowrap}
tr.total td{font-weight:600;border-top:2px solid var(--ink)}

.cost-row{display:grid;grid-template-columns:auto 1fr;gap:8px;align-items:center;padding:8px 0;border-top:1px solid var(--line)}
.cost-row .fields{display:grid;grid-template-columns:1fr;gap:6px}
@media (min-width:560px){.cost-row .fields{grid-template-columns:2fr 1.4fr 1fr}}
.actions{display:flex;gap:8px;flex-wrap:wrap}

/* ข้อความแจ้ง (toast) */
.toasts{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);z-index:50;display:flex;flex-direction:column;gap:8px;max-width:calc(100% - 40px)}
.toast{background:var(--ink);color:var(--bg);padding:12px 18px;border-radius:12px;font-size:15px;font-weight:500;box-shadow:0 8px 24px rgba(0,0,0,.18)}
.toast.is-error{background:var(--bad);color:#fff}
.toast[hidden]{display:none}

/* เร่งขาย: แถบเวลา (ดีไซน์บรรทัด 110–144) */
.timeline-head{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 16px;margin-bottom:14px}
.legend{display:flex;flex-wrap:wrap;gap:14px;font-size:13px;color:var(--muted)}
.legend span{display:flex;align-items:center;gap:6px}
.legend i{width:10px;height:10px;border-radius:3px;display:inline-block}
.timeline-row{flex-wrap:wrap;gap:6px 16px;padding:12px 10px}
.tl-name{flex:1 1 200px;min-width:0}
.tl-title{font-size:15px;font-weight:600}
.tl-bar{flex:3 1 260px;display:flex;align-items:center;gap:10px}
.bar{position:relative;flex:1;height:12px;border-radius:6px;background:var(--track)}
.bar-fill{position:absolute;left:0;top:0;bottom:0;border-radius:6px}
.bar-threshold{position:absolute;top:-4px;bottom:-4px;width:2px;background:var(--ink);opacity:.5}
.tl-days{font-size:14px;font-weight:600;width:84px;text-align:right}
.tl-money{flex:0 0 120px;text-align:right}
.tl-money strong{display:block;font-size:15px;font-weight:600}
.tl-money span{font-size:12px;color:var(--muted)}
.tone-bar-accent{background:var(--accent)}.tone-bar-warn{background:var(--warn)}.tone-bar-bad{background:var(--bad)}.tone-bar-muted{background:var(--muted)}

/* เร่งขาย: คิวตัดสินใจ (ดีไซน์บรรทัด 146–190) */
.queue{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,320px),1fr));gap:14px}
.queue-card{padding:18px 20px;display:flex;flex-direction:column;gap:14px}
.queue-title{font-size:17px;font-weight:600}
.rec-head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:4px 10px}
.rec-head span{font-size:14px;color:var(--accent);font-weight:500}
.rec-head strong{font-size:24px;font-weight:600;color:var(--accent)}
.rec-head small{font-size:14px}
.grid-2col{display:grid;grid-template-columns:1fr 1fr;gap:10px;font-size:13px}
.profit{font-size:15px;font-weight:600}

/* รายละเอียดรถ: แถบตำแหน่งราคา (ดีไซน์บรรทัด 254–263) */
.price-bar{padding:30px 4px}
.pb-track{position:relative;height:10px;border-radius:5px;background:var(--track)}
.pb-band{position:absolute;top:0;bottom:0;border-radius:5px;background:var(--accent-soft);border:1px solid var(--accent)}
.pb-median{position:absolute;top:-5px;bottom:-5px;width:2px;background:var(--accent)}
.pb-median-label{position:absolute;top:22px;transform:translateX(-50%);font-size:12px;color:var(--accent);white-space:nowrap}
.pb-ask{position:absolute;top:-6px;width:20px;height:20px;margin-left:-10px;border-radius:50%;border:3px solid var(--surface)}
.pb-ask-label{position:absolute;bottom:22px;transform:translateX(-50%);font-size:12px;font-weight:600;white-space:nowrap}
.tone-bar-good{background:var(--good)}.tone-bar-neutral{background:var(--muted)}
.fg-neutral{color:var(--muted)}
.comps{border-top:1px solid var(--line);padding-top:12px}
.answer-box{display:flex;flex-direction:column;gap:6px;align-items:flex-start}
.key-numbers{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px}
.today-answer{font-weight:600;font-size:17px;margin-top:4px}
.filter-bar{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between}
.filter-form{display:flex;gap:8px;flex-wrap:wrap}
.filter-form select{width:auto;min-width:150px}
.filter-count{align-self:center;font-size:14px}
.sort-seg{align-self:flex-start;align-items:center}
.sort-seg>span{padding:0 8px;font-size:14px}
.q-list{display:flex;flex-direction:column;gap:6px;margin:0}
.q-list>div{display:flex;justify-content:space-between;gap:12px;font-size:15px}
.q-list dt{color:var(--muted)}
.q-list dd{margin:0;font-weight:600}
.q-hold{border-top:1px solid var(--line);padding-top:10px}
/* เสียเพิ่มรายคัน ให้เด่น (พี่แจ็คขอ 12 พ.ย. 2569) */
.hold-box{background:var(--warn-soft);border:0;border-radius:12px;padding:12px 14px}
.hold-box .q-hold-head{align-items:baseline}
.hold-hi{color:var(--warn);font-size:22px;font-weight:700;white-space:nowrap}
.hold-box .q-hold-head>span{font-size:14px;line-height:1.3}
.q-hold-head{display:flex;justify-content:space-between;gap:12px;font-size:15px}
.hold-lines{display:flex;flex-direction:column;gap:2px;margin-top:6px;font-size:13px;color:var(--muted)}
.hold-lines>div{display:flex;justify-content:space-between;gap:8px}
.hold-lines strong{color:var(--ink);font-weight:500;white-space:nowrap}
.comps summary{color:var(--accent);font-size:14px;font-weight:500;cursor:pointer}
/* แถวต้นทุน: คอลัมน์ตายตัว ทุกแถวตรงกัน (แถวตั้งต้นที่ชื่อเป็นข้อความ กับแถวที่เพิ่มเอง) */
.cost-line{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr) 44px;gap:8px;align-items:center;padding:4px 0}
.cost-line-kind{grid-template-columns:minmax(0,2fr) minmax(0,1.4fr) minmax(0,1fr) 44px}
.cost-line-av{grid-template-columns:minmax(0,1.6fr) minmax(0,1fr) minmax(0,1.1fr) 44px}
.cost-line-vat{grid-template-columns:minmax(0,1.8fr) minmax(0,1.2fr) minmax(0,1fr) minmax(0,1.2fr) 44px}
/* มือถือ: แถวต้นทุนแบ่งหลายบรรทัด วางตามชื่อช่อง (ช่องซ่อน id ไม่นับ) */
@media (max-width:640px){
.cost-line-vat,.cost-line-kind{grid-template-columns:minmax(0,1fr) minmax(0,1fr) 44px;grid-template-areas:"name name del" "amount kind kind" "vat vat .";padding:10px 0;border-bottom:1px solid var(--line)}
.cost-line-av{grid-template-columns:minmax(0,1fr) minmax(0,1.3fr) 44px;grid-template-areas:"name name name" "amount vat del"}
.cost-line-vat>*,.cost-line-kind>*,.cost-line-av>*{grid-column:1/-1}
.cost-line>.cost-name,.cost-line>[name$="-name"]{grid-area:name}
.cost-line>[name$="-kind"]:not([type=hidden]){grid-area:kind}
.cost-line>[name$="-amount"]{grid-area:amount}
.cost-line>[name$="-vat"]{grid-area:vat}
.cost-line>.cost-del{grid-area:del}
}

/* มือถือ: หัวเว็บไม่ตามลงมา (สูง 3 แถว กินจอ) */
@media (max-width:640px){.topbar{position:static}}
.pill{display:inline-block;margin-left:6px;padding:1px 8px;border-radius:999px;background:var(--accent-soft);color:var(--accent);font-size:12px}
/* ช่องกรอกเรียงคอลัมน์ ป้าย/ช่อง/คำอธิบาย ตรงแนวกันแม้ป้ายยาวไม่เท่ากัน (subgrid) */
.field-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px 16px}
.field-row>label{display:grid;grid-template-rows:subgrid;grid-row:span 4;gap:6px;align-content:start}
.field-row>label>.help{align-self:start}
@media (max-width:720px){.field-row{grid-template-columns:1fr}.field-row>label{grid-row:auto;grid-template-rows:none}}
.sub-head{border-top:1px solid var(--line);padding-top:14px}
.sub-head h3{margin:0;font-size:15px;font-weight:600}
.sub-head .help{margin:2px 0 0}
.save-bar{position:sticky;bottom:12px;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:10px 12px 10px 16px;box-shadow:0 6px 24px rgba(0,0,0,.18)}
.save-bar.is-dirty{border-color:var(--accent)}
.save-bar-text{display:flex;flex-direction:column;gap:2px;min-width:0}
.save-bar-text strong{font-size:14px;color:var(--accent)}
.save-bar button{flex:none}
.check-line{flex-direction:row;align-items:center;gap:10px;min-height:44px;color:var(--ink)}
.set-list{list-style:none;margin:0;padding:0}
.set-list li{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;padding:10px 0;border-top:1px solid var(--line)}
.set-list li:first-child{border-top:0}
.set-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center}
.set-preset{display:flex;gap:8px;flex-wrap:wrap}
.del-confirm{flex:none;text-align:right}
.del-confirm summary{list-style:none;display:inline-block}
.del-confirm summary::-webkit-details-marker{display:none}
.del-confirm[open] summary{color:var(--muted)}
.del-confirm[open] summary::after{content:" · ยกเลิก"}
.del-confirm form{margin-top:6px}
.danger-btn{background:var(--bad);color:#fff;border:0;border-radius:8px;padding:6px 12px;cursor:pointer;font-size:14px}
.link-danger{background:none;border:0;color:var(--bad);padding:4px 8px;cursor:pointer}
.cost-line input,.cost-line select{min-width:0;width:100%}
.cost-line input:not([type=text]):not([type=checkbox]):not([type=hidden]){text-align:right}
.cost-name{min-width:0;display:flex;flex-direction:column;color:var(--ink);font-size:15px}
.cost-name small{color:var(--muted);font-size:12px}
.cost-line .errorlist{grid-column:1/-1}
.cost-del{width:44px;height:44px;border:1px solid var(--line);border-radius:10px;display:grid;place-items:center;color:var(--muted);font-size:18px;cursor:pointer;flex-direction:row}
.cost-del:hover{color:var(--bad);border-color:var(--bad)}
.cost-del input{position:absolute;opacity:0;width:1px;height:1px}
.cost-del:has(input:checked){background:var(--bad-soft);color:var(--bad)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.js .cost-line:has(.cost-del input:checked){display:none}
html:not(.js) [data-add-cost],html:not(.js) [data-year-era]{display:none}
.label-row{display:flex;align-items:flex-end;justify-content:space-between;gap:8px}
.pick-grid{align-items:end}
.seg-mini{padding:2px;border-radius:9px}
.seg-mini label{min-height:28px;padding:2px 10px;font-size:12px}

/* ผลประเมิน: ส่วนรับซื้อในหน้าเดียวกัน */
.buy-box summary{list-style:none;display:inline-flex;width:auto}
.buy-box summary::-webkit-details-marker{display:none}
.buy-box[open] summary{display:none}
.buy-box form{border-top:1px solid var(--line);padding-top:18px}