/* screens-iotops.css · IOT ไฟฟ้าและสภาพแวดล้อม: ภาพรวมห้อง · เซนเซอร์ · แจ้งเตือน · ช่วงบำรุงรักษา · รายงานพลังงาน (M15 lane I2 · 08-iot.md §7 · DESIGN-TOKENS.md)
   ชุดเดียวกับ screens-netmonops.css (nm-* → io-*) · สีจากตัวแปรของชุดสีเท่านั้น · ตัวอักษร ≥ 12px · สถานะมีไอคอน + ข้อความเสมอ · เป้ากด ≥ 24px · ไม่มี style ในหน้า (CSP) · จอ 375px ไม่เลื่อนแนวนอนทั้งหน้า */

.io { display: block; min-width: 0; }
/* หัวหน้าเดียวของทุกหน้า /iot/* (components/iot_head.html · iotnav · M15 ผู้รวมงาน) · ชื่อหน้าย่อยยาวแล้วตัดบรรทัดได้ */
.iot-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 12px; }
.iot-h1 { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; margin: 0; min-width: 0; }
.iot-h1-sub { font-weight: 500; color: var(--muted); overflow-wrap: anywhere; min-width: 0; }
.iot-h1-sep { margin-right: 8px; }
.iot-tabs { margin: 12px 0 8px; }
.io-h2 { margin: 0 0 4px; overflow-wrap: anywhere; }
.io-h3 { margin: 12px 0 6px; font-size: 14px; display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px; }
.io-lede { margin: 4px 0 12px; max-width: 80ch; }
.io-back { margin: 0 0 8px; }
.io-section { margin: 0 0 12px; min-width: 0; }
.io .card { min-width: 0; }
.io-sechead { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; }
.io-sechead h2 { margin: 0; }

/* ป้าย */
.io-badge { display: inline-flex; align-items: center; gap: 4px; min-height: 24px; padding: 0 8px; border-radius: var(--r-pill); font-size: 12.5px; font-weight: 600; white-space: nowrap; vertical-align: middle; }
.io-badge .ico { width: 14px; height: 14px; flex: none; }
.io-b-ok { background: var(--teal-bg); color: var(--teal-fg); }
.io-b-bad { background: var(--p1-bg); color: var(--p1-fg); }
.io-b-warn { background: var(--p3-bg); color: var(--p3-fg); }
.io-b-info { background: var(--vendor-bg); color: var(--vendor-fg); }
.io-b-maint { background: var(--purple-bg); color: var(--purple-fg); }
.io-b-muted { background: var(--surf2); color: var(--ink2); }
.io-badges { display: flex; flex-wrap: wrap; gap: 6px; margin: 6px 0; }

/* ตัวเลขสรุป */
.io-tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin: 0 0 16px; }
.io-tile { display: flex; flex-direction: column; gap: 4px; min-height: 112px; padding: 14px 16px; color: var(--fg); text-decoration: none; border: 1px solid var(--line); border-left-width: 4px; border-left-color: var(--teal-fg); }
.io-tile:hover { border-color: var(--brand); }
.io-tile:focus-visible { outline: 2px solid var(--ring); outline-offset: 2px; }
.io-tile-warn { border-left-color: var(--p3-fg); }
.io-tile-bad { border-left-color: var(--p1-fg); }
.io-tile-maint { border-left-color: var(--purple-fg); }
.io-tile-l { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--ink2); }
.io-tile-l .ico { width: 16px; height: 16px; }
.io-tile-n { font-size: 28px; line-height: 1.1; color: var(--ink); }
.io-tile-d { font-size: 12.5px; color: var(--muted); }

.io-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 12px; margin: 0 0 12px; align-items: start; }
.io-grid > * { min-width: 0; }
.io-plist { list-style: none; margin: 0; padding: 0; }
.io-plist li { padding: 8px 0; border-bottom: 1px solid var(--line); overflow-wrap: anywhere; }
.io-plist li:last-child { border-bottom: 0; }
.io-plist .small-l { display: block; margin-top: 2px; }

/* หัวอุปกรณ์ · รายการหัวข้อ-ค่า */
.io-devhead { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; align-items: flex-start; margin: 0 0 12px; }
.io-devhead > * { min-width: 0; flex: 1 1 280px; }
.io-dl { display: grid; grid-template-columns: minmax(110px, 38%) 1fr; gap: 6px 12px; margin: 0; }
.io-dl dt { color: var(--ink2); font-size: 13px; }
.io-dl dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }

/* กราฟ */
.io-range { display: flex; flex-wrap: wrap; gap: 4px; }
.io-range a[aria-current="true"] { background: var(--soft); color: var(--ink); font-weight: 600; }
.io-graphs { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 12px 16px; }
.io-graph { min-width: 0; }
.io .sc-fig { margin: 0; }
.io .sc-fig svg.sc { display: block; width: 100%; max-width: 100%; height: auto; }

/* ตาราง + ตัวกรอง */
.io-table th[scope="row"] { font-weight: 500; overflow-wrap: anywhere; }
.io-table .nowrap { white-space: nowrap; }
.io-table td a:not(.btn), .io-plist a, .io-dl a { text-decoration: underline; text-underline-offset: 2px; }
.io-table tr.io-sel th, .io-table tr.io-sel td { background: var(--soft); }
.io-filters { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 8px 12px; margin: 0 0 12px; }
.io-filters label { display: flex; flex-direction: column; gap: 2px; min-width: 140px; flex: 0 1 200px; }
.io-filters .io-f-q { flex: 1 1 240px; }
.io-f-act { display: flex; flex-wrap: wrap; gap: 6px; margin: 0; }
.io-pager { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 8px 0; }

/* ฟอร์ม */
.io-form { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 8px 12px; margin: 8px 0 0; }
.io-form > label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; flex: 0 1 200px; min-width: 140px; }
.io-form > .io-wide { flex: 1 1 100%; }
.io-form .io-check, .io-check { flex-direction: row; align-items: center; gap: 8px; min-height: 28px; }
.io-check input { width: 18px; height: 18px; flex: none; }
.io-form textarea, .io-form select, .io-form input[type="text"] { width: 100%; }
.io-radios { display: flex; flex-wrap: wrap; gap: 8px 16px; border: 0; padding: 0; margin: 4px 0; flex: 1 1 100%; }
.io-radios legend { font-weight: 600; font-size: 13px; margin-bottom: 4px; }
.io-radios label { display: inline-flex; align-items: center; gap: 6px; min-height: 28px; }
.io-edit summary { cursor: pointer; min-height: 28px; display: inline-flex; align-items: center; text-decoration: underline; text-underline-offset: 2px; }
.io-edit[open] { min-width: min(320px, 80vw); }
/* ช่วงเวลาของกฎ · ทดลองกับข้อมูลย้อนหลัง (M16 lane B) */
.io-hours { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 8px 12px; border: 1px solid var(--line); border-radius: 8px; padding: 8px 12px 10px; margin: 4px 0; min-width: 0; }
.io-hours legend { font-weight: 600; font-size: 13px; padding: 0 4px; }
.io-hours > label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; flex: 0 1 260px; min-width: 140px; }
.io-hours > .io-check { flex-direction: row; }
.io-hours > p { flex: 1 1 100%; margin: 0; }
.io-btrun { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 8px 12px; }
.io-btrun > label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; min-width: 140px; }
.io-bt { padding: 10px 14px; margin: 4px 0 0; border-left: 4px solid var(--teal-fg); }
.io-bt p { margin: 0 0 4px; }
.io-bt-head { font-size: 15px; color: var(--ink); }
.io-bt .io-plist { margin: 6px 0; }

/* ภาพรวมห้อง */
.io-rooms { list-style: none; margin: 0 0 16px; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; }
.io-room { padding: 12px 14px; border-left: 4px solid var(--teal-fg); min-width: 0; }
.io-room-warning { border-left-color: var(--p3-fg); }
.io-room-critical { border-left-color: var(--p1-fg); }
.io-room-stale, .io-room-unknown { border-left-color: var(--line); }
.io-room .io-h3 { margin-top: 0; font-size: 15px; }
.io-room .io-h3 a { text-decoration: underline; text-underline-offset: 2px; }
.io-dl-room { grid-template-columns: 1fr auto; }
.io-dl-room dd { text-align: right; }
.io-big { font-size: 28px; line-height: 1.2; margin: 4px 0; color: var(--ink); }
.io-break { overflow-wrap: anywhere; word-break: break-all; }
.io-inline-h { display: inline; font-size: 16px; margin: 0; }
.io-scope { max-height: 220px; overflow: auto; }
.io-chart-note { margin: 4px 0 0; font-size: 13px; color: var(--ink2); }

@media (max-width: 640px) {
  .io-dl-room { grid-template-columns: 1fr auto; }
  .io-rooms { grid-template-columns: 1fr; }
  .io-tiles { grid-template-columns: 1fr 1fr; gap: 8px; }
  .io-tile { min-height: 96px; padding: 10px 12px; }
  .io-tile-n { font-size: 22px; }
  .io-grid, .io-graphs { grid-template-columns: 1fr; }
  .io-dl { grid-template-columns: 1fr; gap: 2px; }
  .io-dl dd { margin-bottom: 6px; }
  .io-filters label, .io-form > label, .io-hours > label, .io-btrun > label { flex: 1 1 100%; }
}
@media (max-width: 380px) {
  .io-tiles { grid-template-columns: 1fr; }
}