/* Chemtec customer portal: log in, the customer page and the admin page (8 Oct 2026).
   Loaded after site.css on the portal pages only. White and black; the CPC drop's aqua, teal and deep are accents. */
:root{--mono:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;--bad:#B3261E;--bad-bg:#FBF2F1;--ok:#0E6E4A;--ok-bg:#EEF7F2}
[hidden]{display:none!important}

/* the log in and password cards */
.auth-grid{display:grid;gap:16px;align-items:start}
@media (min-width:900px){.auth-grid{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:28px}}
.auth-card{border:1px solid var(--line);border-top:3px solid var(--ink);border-radius:var(--radius);padding:24px;background:#fff}
.auth-card h2{font-size:clamp(1.5rem,4.4vw,2rem);margin-bottom:8px}
.auth-card .form{margin-top:18px}
.field .hint{display:block;font-size:.84rem;color:var(--muted);margin:-2px 0 6px;font-weight:500}
.field select{width:100%;font:inherit;font-size:1rem;color:var(--ink);background:#fff;border:1.5px solid #bdbdbd;border-radius:var(--radius);padding:12px 14px;min-height:50px}
.show-pw{display:flex;align-items:center;gap:8px;font-size:.9rem;color:var(--muted);margin-top:-4px}
.show-pw input{width:18px;height:18px;margin:0;accent-color:var(--teal)}
.msg{border-left:3px solid var(--teal);background:var(--soft);color:var(--ink);padding:12px 16px;margin:0;font-size:.95rem}
.msg.bad{border-left-color:var(--bad);background:var(--bad-bg)}
.msg.good{border-left-color:var(--ok);background:var(--ok-bg)}
.msg:focus{outline:none}
.form .btn:disabled,.btn[aria-disabled="true"],button.btn:disabled{opacity:.6;cursor:not-allowed}

/* the customer page */
.jump{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0 0;padding:0;list-style:none}
.jump a{display:inline-flex;align-items:center;min-height:40px;padding:0 16px;border:1.5px solid rgba(255,255,255,.55);border-radius:999px;color:#fff;text-decoration:none;font-weight:700;font-size:.92rem}
.jump a:hover{background:#fff;color:var(--ink)}
.who{display:flex;flex-wrap:wrap;gap:6px 18px;margin:0;font-size:1.02rem}
.who b{font-weight:700}
.pay-cards{display:grid;gap:16px}
@media (min-width:900px){.pay-cards{grid-template-columns:1.25fr .75fr}} /* 900, not 860 (22 Oct 2026): below 900 the office email in the side card ran past the page edge */
.pay-main{border:1px solid var(--line);border-top:3px solid var(--teal);border-radius:var(--radius);padding:24px;background:#fff;display:flex;flex-direction:column}
.pay-main h3{font-size:1.45rem;margin-bottom:8px}
.pay-main p{color:var(--muted);margin:0}
.pay-main .btn-row{margin-top:20px}
.pay-main .soon-tag{display:inline-block;align-self:flex-start;background:rgba(80,192,208,.16);color:var(--deep);border:1px solid var(--teal);font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;padding:5px 10px;border-radius:3px;margin:0 0 14px}
.doc-tools{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;margin:0 0 6px}
.doc-tools .sds-find{margin:0}
.doc-count{font-size:.9rem;color:var(--muted)}
.doc-group{margin-top:30px}
.doc-group h3{font-size:1.15rem;margin-bottom:4px}
.doc-group>p{color:var(--muted);font-size:.95rem;margin:0 0 12px}
@media (min-width:640px){.sds-grid.two-col{grid-template-columns:1fr 1fr}}
@media (min-width:1000px){.sds-grid.two-col{grid-template-columns:1fr 1fr 1fr}}
.acct-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.acct-row .btn{flex:0 0 auto}
.link-btn{background:none;border:0;padding:0;font:inherit;color:var(--deep);text-decoration:underline;text-decoration-color:var(--aqua);text-decoration-thickness:2px;text-underline-offset:3px;cursor:pointer}

/* the admin page */
.admin-grid{display:grid;gap:16px;align-items:start}
@media (min-width:980px){.admin-grid{grid-template-columns:1fr 1fr}}
.admin-card{border:1px solid var(--line);border-radius:var(--radius);padding:22px;background:#fff}
.admin-card h3{font-size:1.2rem;margin-bottom:6px}
.admin-card>p{color:var(--muted);font-size:.95rem;margin:0 0 14px}
.admin-card details{margin-top:4px}
.admin-card summary{cursor:pointer;font-size:.92rem;font-weight:600;color:var(--deep)}
.admin-card details .field{margin-top:10px}
.once{border:2px solid var(--teal);border-radius:var(--radius);background:#fff;padding:22px;margin-top:16px}
.once h3{font-size:1.2rem;margin-bottom:6px}
.once .pw-line{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;margin:12px 0}
.once .pw{font-family:var(--mono);font-size:1.25rem;font-weight:700;letter-spacing:.04em;background:var(--soft);border:1px dashed var(--teal);border-radius:var(--radius);padding:8px 12px;color:var(--ink);user-select:all}
.once textarea{width:100%;min-height:210px;font-family:var(--mono);font-size:.88rem;line-height:1.5;color:var(--ink);background:var(--soft);border:1px solid var(--line);border-radius:var(--radius);padding:12px;resize:vertical}
.once .btn-row .btn{flex:0 1 auto}
.once .warn{font-size:.88rem;color:var(--muted);margin:10px 0 0}
/* branded email (8 Oct): the send result, To and Subject, the four ways, the preview */
.once [data-once-send]{margin:4px 0 12px}
.once .envelope{font-size:.9rem;color:var(--muted);margin:0 0 12px;overflow-wrap:anywhere}
.once .once-actions{max-width:none}
.once .once-actions .btn{flex:1 1 230px}
.once .preview-toggle{margin:12px 0 0}
.once .preview{margin:12px 0 18px;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--soft)}
.once .preview-bar{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;justify-content:space-between;padding:8px 12px;background:#fff;border-bottom:1px solid var(--line);font-size:.86rem;color:var(--muted)}
.once .preview-subject{font-weight:600;color:var(--ink);overflow-wrap:anywhere}
.once .preview-sizes{display:inline-flex;gap:6px}
.once .preview-sizes button{font:inherit;font-size:.8rem;font-weight:700;min-height:32px;padding:0 10px;border-radius:var(--radius);border:1.5px solid var(--ink);background:#fff;color:var(--ink);cursor:pointer}
.once .preview-sizes button[aria-pressed="true"]{background:var(--ink);color:#fff}
.once .preview-stage{display:flex;justify-content:center;background:var(--soft)}
.once .preview iframe{display:block;width:100%;height:820px;border:0;background:var(--soft)}
.once .preview[data-width="phone"] iframe{max-width:390px;border-left:1px solid var(--line);border-right:1px solid var(--line)}
.mail-opt{display:grid;gap:2px;margin:2px 0 0}
.check{display:flex;align-items:center;gap:10px;font-size:.95rem;font-weight:700;color:var(--ink);cursor:pointer}
.check input{width:20px;height:20px;margin:0;accent-color:var(--deep);flex:0 0 auto}
.mail-opt.off .check{color:var(--muted);cursor:not-allowed}
.mail-opt .hint{display:block;font-size:.84rem;font-weight:500;color:var(--muted);margin:0}
.utable .acts .confirm-mail{display:inline-flex;align-items:center;gap:6px;font-size:.82rem;font-weight:700;color:var(--ink);white-space:nowrap}
.utable .acts .confirm-mail input{width:16px;height:16px;margin:0;accent-color:var(--deep)}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:#fff;-webkit-overflow-scrolling:touch}
.utable{width:100%;border-collapse:collapse;font-size:.92rem;min-width:860px}
.utable th,.utable td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.utable th{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);background:var(--soft);font-weight:700;white-space:nowrap}
.utable tr:last-child td{border-bottom:0}
.utable .login{font-weight:800;color:var(--ink);white-space:nowrap}
.utable .sub{display:block;font-size:.82rem;color:var(--muted)}
.utable .acts{display:flex;flex-wrap:wrap;gap:6px}
.utable .acts button{font:inherit;font-size:.82rem;font-weight:700;min-height:34px;padding:0 10px;border-radius:var(--radius);border:1.5px solid var(--ink);background:#fff;color:var(--ink);cursor:pointer;white-space:nowrap}
.utable .acts button:hover{background:var(--ink);color:#fff}
.utable .acts button.danger{border-color:var(--bad);color:var(--bad)}
.utable .acts button.danger:hover{background:var(--bad);color:#fff}
.utable .acts button:disabled{opacity:.45;cursor:not-allowed;background:#fff;color:var(--ink)}
.pill{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:3px 8px;border-radius:999px;border:1px solid var(--line);white-space:nowrap;margin:0 4px 4px 0}
.pill.on{border-color:var(--ok);color:var(--ok);background:var(--ok-bg)}
.pill.off{border-color:var(--bad);color:var(--bad);background:var(--bad-bg)}
.pill.warn{border-color:var(--teal);color:var(--deep);background:rgba(80,192,208,.14)}
.pill.admin{border-color:var(--deep);color:#fff;background:var(--deep)}
.mono{font-family:var(--mono);font-size:.82rem;line-height:1.5;color:var(--ink);overflow-wrap:anywhere}
.lives{display:grid;gap:0;border-top:2px solid var(--ink)}
.lives>div{display:grid;gap:4px 24px;padding:16px 0;border-bottom:1px solid var(--line)}
@media (min-width:860px){.lives>div{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr)}}
.lives b{display:block;color:var(--ink);margin-bottom:2px}
.lives p{margin:0;color:var(--muted);font-size:.95rem}
.lives .mono{background:var(--soft);border:1px solid var(--line);border-radius:var(--radius);padding:10px 12px;align-self:start}
.envs{list-style:none;margin:0;padding:0}
.envs li{display:grid;grid-template-columns:minmax(0,1fr);gap:0 14px;padding:4px 0;border-bottom:1px dashed var(--line)}
.envs li:last-child{border-bottom:0}
.envs li span+span{color:var(--muted)}
@media (min-width:600px){.envs li{grid-template-columns:minmax(150px,auto) minmax(0,1fr)}}
.log{list-style:none;margin:0;padding:0;border-top:2px solid var(--ink)}
.log li{padding:14px 0;border-bottom:1px solid var(--line)}
.log .when{font-size:.8rem;color:var(--muted);font-weight:600}
.log .what{display:block;color:var(--ink);font-weight:700;margin:2px 0 8px}
.log .mono{display:block;background:var(--soft);border:1px solid var(--line);border-radius:var(--radius);padding:8px 10px;margin-top:6px}
.log .mono i{font-style:normal;color:var(--muted);font-family:'Inter',system-ui,sans-serif;font-weight:700;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;display:block;margin-bottom:2px}
.log-empty{color:var(--muted);margin:12px 0 0}
.section-tools{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:0 0 14px}
.section-tools .btn{min-height:40px;padding:0 14px;font-size:.9rem}
.confirm-q{font-size:.82rem;font-weight:700;color:var(--bad);align-self:center}

/* service@ stays on one line (Kyle, 3 Oct) and scales down on narrow phones inside the portal cards */
.pay-cards>*,.auth-grid>*,.admin-grid>*{min-width:0}
.card .email-1line,.auth-card .email-1line,.section .msg .email-1line{font-size:min(1rem,3.9vw)}

/* customer documents (9 Oct 2026): the customer's Your documents list, the admin upload card and list */
.ftype{display:inline-block;align-self:center;justify-self:start;font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:3px 8px;border-radius:999px;border:1px solid var(--teal);color:var(--deep);background:rgba(80,192,208,.14);white-space:nowrap}
.ftype.invoice{border-color:var(--deep);color:#fff;background:var(--deep)}
.files-list{list-style:none;margin:0;padding:0;display:grid;gap:8px;max-width:880px}
.files-list a{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:4px 14px;align-items:center;min-height:56px;padding:12px 14px;border:1px solid var(--line);border-left:3px solid var(--teal);border-radius:var(--radius);background:#fff;color:var(--ink);text-decoration:none}
.files-list a:hover,.files-list a:focus-visible{border-color:var(--ink);border-left-color:var(--teal)}
.files-list .fmain{min-width:0}
.files-list .fmain b{display:block;font-weight:800;line-height:1.3;overflow-wrap:anywhere}
.files-list .fdate{display:block;font-size:.88rem;color:var(--muted)}
.files-list .dl{font-size:.78rem;font-weight:700;color:var(--teal);white-space:nowrap}
.files-empty{margin:0;color:var(--muted);max-width:60ch}
@media (max-width:520px){
  .files-list a{grid-template-columns:minmax(0,1fr) auto;gap:6px 12px}
  .files-list .ftype{grid-column:1/-1}
}
.seg{border:0;margin:0;padding:0;min-width:0;display:grid;grid-template-columns:1fr 1fr;gap:8px}
.seg legend{grid-column:1/-1;display:block;font-weight:700;font-size:.9rem;color:var(--ink);margin-bottom:6px;padding:0}
.seg .seg-opt{display:flex;align-items:center;gap:10px;min-height:56px;margin:0;padding:10px 12px;border:1.5px solid #bdbdbd;border-radius:var(--radius);background:#fff;cursor:pointer;font-size:.95rem;font-weight:700;color:var(--ink)}
.seg .seg-opt input{width:20px;height:20px;margin:0;flex:0 0 auto;accent-color:var(--deep)}
.seg .seg-opt span{display:flex;flex-direction:column;line-height:1.25;min-width:0}
.seg .seg-opt small{font-size:.78rem;font-weight:500;color:var(--muted)}
.seg .seg-opt:has(input:checked){border-color:var(--deep);box-shadow:inset 0 0 0 1px var(--deep);background:rgba(80,192,208,.08)}
.seg .seg-opt:has(input:focus-visible){outline:3px solid var(--aqua);outline-offset:2px}
.field select[data-files-account]{margin-top:8px}
.field input[type="search"]{-webkit-appearance:none;appearance:none}
.field input[type="file"]{padding:10px;min-height:auto;font-size:.95rem;background:var(--soft)}
.field input[type="file"]::file-selector-button{font:inherit;font-weight:700;font-size:.9rem;margin-right:12px;padding:8px 14px;border-radius:var(--radius);border:1.5px solid var(--ink);background:#fff;color:var(--ink);cursor:pointer}
.field input[type="date"]{-webkit-appearance:none;appearance:none;max-width:260px}
.upload-progress{display:grid;gap:6px}
.upload-progress progress{width:100%;height:10px;accent-color:var(--teal)}
.upload-progress span{font-size:.9rem;font-weight:700;color:var(--deep)}
.afiles{list-style:none;margin:0;padding:0;border-top:2px solid var(--ink)}
.afiles>li{display:grid;gap:10px;padding:14px 0;border-bottom:1px solid var(--line)}
@media (min-width:560px){.afiles>li{grid-template-columns:minmax(0,1fr) auto;align-items:start}}
.afiles .af-top{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;margin-bottom:4px}
.afiles .af-top b{font-weight:800;color:var(--ink);overflow-wrap:anywhere}
.afiles .sub{display:block;font-size:.84rem;color:var(--muted)}
.afiles .acts{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.afiles .acts button,.afiles .acts a{display:inline-flex;align-items:center;font:inherit;font-size:.82rem;font-weight:700;min-height:34px;padding:0 12px;border-radius:var(--radius);border:1.5px solid var(--ink);background:#fff;color:var(--ink);cursor:pointer;white-space:nowrap;text-decoration:none}
.afiles .acts button:hover,.afiles .acts a:hover{background:var(--ink);color:#fff}
.afiles .acts button.danger{border-color:var(--bad);color:var(--bad)}
.afiles .acts button.danger:hover{background:var(--bad);color:#fff}
.afiles .acts button:disabled{opacity:.45;cursor:not-allowed;background:#fff;color:var(--ink)}
.admin-card [data-files-msg]{margin:0 0 12px}

/* v1.2 (22 Oct 2026, Alex): right below Pay, Invoices (left) and Reports (right); a phone stacks them, Invoices first.
   Then the safety data sheets, manuals and bulletins in an accordion (a real details and summary), closed by default. */
.section.pay-section{padding-bottom:28px}
.section.files-section{padding-top:0}
.files-cols{display:grid;gap:16px;align-items:start}
@media (min-width:860px){.files-cols{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px}}
.files-col{min-width:0;border:1px solid var(--line);border-top:3px solid var(--deep);border-radius:var(--radius);padding:22px;background:#fff}
.files-col.reports{border-top-color:var(--teal)}
.files-col-head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:4px 12px;margin:0 0 4px}
.files-col-head h2{font-size:1.45rem;margin:0}
.files-n{font-size:.85rem;font-weight:700;color:var(--muted);white-space:nowrap}
.files-note{color:var(--muted);font-size:.92rem;margin:0 0 14px}
.files-col .files-list{max-width:none}
.files-col .files-list a{grid-template-columns:minmax(0,1fr) auto}
.files-col.invoices .files-list a{border-left-color:var(--deep)}
.files-col.invoices .files-list a:hover,.files-col.invoices .files-list a:focus-visible{border-left-color:var(--deep)}
.files-col .files-empty{font-size:.95rem}
.files-more{margin-top:12px;font-size:.92rem;font-weight:700}
.files-help{margin:14px 0 0;font-size:.92rem;color:var(--muted)}
@media (max-width:520px){.files-col{padding:18px 16px}}
.section.sds-section{padding:40px 0}
.sds-acc{border:1px solid var(--line);border-radius:var(--radius);background:#fff}
.sds-acc>summary{display:flex;align-items:center;gap:12px 16px;padding:20px 22px;cursor:pointer;list-style:none;border-radius:var(--radius)}
.sds-acc>summary::-webkit-details-marker{display:none}
.sds-acc>summary::marker{content:""}
.sds-acc>summary:focus-visible{outline:3px solid var(--aqua);outline-offset:2px}
.sds-acc .acc-main{flex:1 1 auto;min-width:0}
.sds-acc .acc-main .k{display:block;font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:0 0 6px}
.sds-acc h2{font-size:clamp(1.15rem,3.8vw,1.5rem);line-height:1.25;margin:0}
.sds-acc .acc-count{display:block;margin-top:4px;font-size:.92rem;font-weight:600;color:var(--muted)}
.sds-acc .acc-act{flex:0 0 auto;display:inline-flex;align-items:center;gap:10px;font-size:.9rem;font-weight:700;color:var(--deep)}
.sds-acc .acc-hide,.sds-acc[open] .acc-show{display:none}
.sds-acc[open] .acc-hide{display:inline}
.sds-acc .acc-icon{position:relative;width:34px;height:34px;border:1.5px solid var(--ink);border-radius:50%;background:#fff}
.sds-acc .acc-icon::before,.sds-acc .acc-icon::after{content:"";position:absolute;left:50%;top:50%;width:14px;height:2px;margin:-1px 0 0 -7px;background:var(--ink);transition:transform .15s ease,opacity .15s ease}
.sds-acc .acc-icon::after{transform:rotate(90deg)}
.sds-acc[open] .acc-icon::after{transform:rotate(0deg);opacity:0}
.sds-acc>summary:hover .acc-icon{background:var(--ink)}
.sds-acc>summary:hover .acc-icon::before,.sds-acc>summary:hover .acc-icon::after{background:#fff}
.sds-acc .acc-body{padding:18px 22px 24px;border-top:1px solid var(--line)}
.sds-acc .acc-lead{color:var(--muted);margin:0 0 4px}
.sds-acc .doc-group:first-child{margin-top:20px}
@media (max-width:520px){
  .sds-acc>summary{padding:16px}
  .sds-acc .acc-body{padding:16px 16px 20px}
  .sds-acc .acc-show,.sds-acc .acc-hide{display:none!important}
}
@media (prefers-reduced-motion:reduce){.sds-acc .acc-icon::before,.sds-acc .acc-icon::after{transition:none}}