/* ===========================================================================
   EAKASAN — EK-1 design system
   Green minimal · ivory paper · self-hosted "Noto Sans Thai Looped"
   (document DOCX still uses TH Sarabun — that lives in render, not here)
   =========================================================================== */

/* --- self-hosted UI font (woff2 subsets fetched from Google Fonts, OFL) --- */
@font-face{font-family:'Noto Sans Thai Looped';font-style:normal;font-weight:400;font-display:swap;
  src:url(/static/fonts/ntl-thai.woff2) format('woff2');
  unicode-range:U+02D7,U+0303,U+0331,U+0E01-0E5B,U+200C-200D,U+25CC;}
@font-face{font-family:'Noto Sans Thai Looped';font-style:normal;font-weight:400;font-display:swap;
  src:url(/static/fonts/ntl-latin-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:'Noto Sans Thai Looped';font-style:normal;font-weight:400;font-display:swap;
  src:url(/static/fonts/ntl-latin.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Noto Sans Thai Looped';font-style:normal;font-weight:600;font-display:swap;
  src:url(/static/fonts/ntl-thai.woff2) format('woff2');
  unicode-range:U+02D7,U+0303,U+0331,U+0E01-0E5B,U+200C-200D,U+25CC;}
@font-face{font-family:'Noto Sans Thai Looped';font-style:normal;font-weight:600;font-display:swap;
  src:url(/static/fonts/ntl-latin-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:'Noto Sans Thai Looped';font-style:normal;font-weight:600;font-display:swap;
  src:url(/static/fonts/ntl-latin.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}

:root{
  --bg:#F7F5EF;         /* ivory page      */
  --card:#FFFFFF;       /* card surface    */
  --green:#0F6E56;      /* primary green   */
  --green-2:#085041;    /* secondary green */
  --head:#04342C;       /* heading ink     */
  --mint:#E1F5EE;       /* light accent    */
  --line:#E3E0D6;       /* hairline border */
  --ink:#2b2b27;
  --muted:#7a756a;
  --danger:#9c1c1c;
  --danger-bg:#fbeaea;
  --danger-line:#e6b8b8;
  --warn-bg:#FAEEDA;
  --warn-ink:#854F0B;
  --radius:12px;
  --radius-sm:9px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:'Noto Sans Thai Looped','Noto Sans Thai','Sarabun',-apple-system,'Segoe UI',Tahoma,sans-serif;
  background:var(--bg);color:var(--ink);
  font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased;
}
a{color:var(--green);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{color:var(--head);font-weight:600;line-height:1.25}
h1{font-size:24px;margin:0 0 2px}
h2{font-size:19px;margin:0 0 10px}
h3{font-size:16px;margin:0 0 8px}
.muted{color:var(--muted)}
.lead{font-size:18px;color:var(--muted);margin:.2em 0}
.thai-num,.money{font-variant-numeric:tabular-nums}

/* ---------- top bar / nav ---------- */
.topbar{
  background:var(--card);border-bottom:1px solid var(--line);
  box-shadow:0 1px 0 rgba(4,52,44,.03);
}
.topbar-in{
  max-width:1080px;margin:0 auto;padding:10px 20px;
  display:flex;align-items:center;gap:16px;flex-wrap:wrap;
}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand:hover{text-decoration:none}
.brand-seal{height:34px;width:auto;display:block}
.brand-text{display:flex;flex-direction:column;line-height:1.05}
.wordmark{font-weight:600;letter-spacing:.12em;font-size:19px;color:var(--green-2)}
.subtitle{font-size:12px;color:var(--muted);letter-spacing:.02em}
.nav{display:flex;gap:4px;flex-wrap:wrap;margin-left:auto;align-items:center}
.nav a{
  padding:7px 12px;border-radius:999px;color:var(--green-2);font-size:15px;
  text-decoration:none;border:1px solid transparent;
}
.nav a:hover{background:var(--mint);text-decoration:none}
.nav a.active{background:var(--green);color:#fff}
.nav a.disabled{color:#b9b4a7;pointer-events:none}
.nav form{margin:0;display:inline}
.nav .logout{background:none;border:none;color:var(--muted);cursor:pointer;font:inherit;
  font-size:14px;padding:7px 10px;border-radius:999px}
.nav .logout:hover{background:#f0eee6;color:var(--danger)}

.content{max-width:1080px;margin:0 auto;padding:26px 20px 60px}

/* ---------- page head ---------- */
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:18px;flex-wrap:wrap}
.page-head .sub{color:var(--muted);font-size:15px}
.actions{display:flex;gap:8px;flex-wrap:wrap}

/* ---------- cards ---------- */
.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:20px 22px;margin-bottom:16px;
}
.card > h2:first-child,.card > h3:first-child{margin-top:0}
.card-num{display:inline-flex;align-items:center;justify-content:center;
  width:24px;height:24px;border-radius:50%;background:var(--mint);color:var(--green-2);
  font-size:14px;font-weight:600;margin-inline-end:8px;vertical-align:middle}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:6px;justify-content:center;
  font:inherit;font-size:15px;font-weight:600;cursor:pointer;
  padding:9px 16px;border-radius:var(--radius-sm);border:1px solid transparent;
  background:var(--green);color:#fff;transition:background .12s,border-color .12s;
  text-decoration:none;line-height:1.2;
}
.btn:hover{background:var(--green-2);text-decoration:none}
.btn-secondary{background:#fff;color:var(--green-2);border-color:var(--green)}
.btn-secondary:hover{background:var(--mint)}
.btn-ghost{background:transparent;color:var(--green-2);border-color:var(--line)}
.btn-ghost:hover{background:#f0eee6}
.btn-danger{background:#fff;color:var(--danger);border-color:var(--danger-line)}
.btn-danger:hover{background:var(--danger-bg)}
.btn-sm{padding:5px 11px;font-size:14px}
.btn:disabled,.btn[aria-disabled=true]{opacity:.5;cursor:not-allowed;pointer-events:none}

/* ---------- flash / alert ---------- */
.flash{padding:10px 14px;border-radius:var(--radius-sm);margin-bottom:16px;font-size:15px;border:1px solid}
.flash-ok{background:var(--mint);border-color:#bfe6d8;color:var(--green-2)}
.flash-error{background:var(--danger-bg);border-color:var(--danger-line);color:#8a1f1f}
.flash-warn{background:var(--warn-bg);border-color:#e6d4a8;color:var(--warn-ink)}
.flash ul{margin:6px 0 0;padding-inline-start:20px}

/* ---------- summary stat cards ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:18px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px}
.stat-label{font-size:13px;color:var(--muted);margin-bottom:3px}
.stat-value{font-size:26px;font-weight:600;color:var(--head);font-variant-numeric:tabular-nums}
.stat-value .unit{font-size:14px;font-weight:400;color:var(--muted);margin-inline-start:4px}
.stat.accent{background:var(--mint);border-color:#bfe6d8}

/* ---------- filters ---------- */
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end;
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:12px 14px;margin-bottom:16px}
.filters .field{margin:0}
.filters label{font-size:13px}

/* ---------- forms ---------- */
.field{display:flex;flex-direction:column;gap:5px;margin-bottom:14px}
.field > label,.field-label{font-size:14px;color:var(--muted);font-weight:600}
.field .help{font-size:13px;color:var(--muted);font-weight:400}
input[type=text],input[type=password],input[type=date],input[type=search],
input:not([type]),select,textarea{
  font:inherit;font-size:16px;padding:9px 11px;border:1px solid var(--line);
  border-radius:var(--radius-sm);background:#fdfcf8;color:var(--ink);width:100%;
}
input:focus,select:focus,textarea:focus{outline:2px solid var(--green);outline-offset:0;border-color:var(--green)}
textarea{resize:vertical;min-height:70px;line-height:1.5}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:0 16px}
.form-foot{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:6px}
.form-foot .note{color:var(--muted);font-size:14px}
.inline-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.inline-add{border:1px dashed var(--line);border-radius:var(--radius-sm);padding:12px 14px;margin-top:8px;background:#fbfaf5}

/* ---------- tables ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--card)}
table.tbl{border-collapse:collapse;width:100%;font-size:15px;min-width:560px}
table.tbl thead th{
  text-align:start;font-weight:600;color:var(--green-2);background:#fbfaf5;
  padding:10px 14px;border-bottom:1px solid var(--line);white-space:nowrap;font-size:14px;
}
table.tbl td{padding:10px 14px;border-bottom:1px solid #efece2;vertical-align:top}
table.tbl tbody tr:last-child td{border-bottom:none}
table.tbl tbody tr:hover{background:#fbfaf5}
.num{text-align:end;font-variant-numeric:tabular-nums;white-space:nowrap}
tr.is-void td{color:#a99;text-decoration:line-through;text-decoration-color:#d9b9b9}
tr.is-void td .chip{text-decoration:none}
.doc-no{font-weight:600;color:var(--head);white-space:nowrap}
.empty{padding:34px 20px;text-align:center;color:var(--muted)}

/* ---------- status chips ---------- */
.chip{display:inline-block;padding:2px 10px;border-radius:999px;font-size:13px;font-weight:600;
  border:1px solid transparent;white-space:nowrap;line-height:1.5}
.chip-draft{background:#f0eee6;color:#6b6659;border-color:#e0dccf}
.chip-numbered{background:var(--mint);color:var(--green-2);border-color:#bfe6d8}
.chip-printed{background:#eaf3ff;color:#28527a;border-color:#c9def5}
.chip-pending,.chip-signedwait{background:var(--warn-bg);color:var(--warn-ink);border-color:#e6d4a8}
.chip-signed{background:#e4f3e6;color:#256a2e;border-color:#c3e3c6}
.chip-closed{background:var(--green);color:#fff}
.chip-void{background:var(--danger-bg);color:#8a1f1f;border-color:var(--danger-line)}

/* ---------- matter items editor ---------- */
.items-table{width:100%;border-collapse:collapse}
.items-table th{font-size:13px;color:var(--muted);text-align:start;padding:0 6px 6px;font-weight:600}
.items-table td{padding:3px 6px 3px 0;vertical-align:top}
.items-table input{font-size:16px;padding:7px 9px}   /* EK-3.9m: ≥16px avoids iOS focus auto-zoom */
.items-table .col-no{width:42px;color:var(--muted);text-align:center;padding-top:14px}
.items-table .col-amt input{text-align:end}
.items-table .col-amt{width:150px}
.items-table .col-note{width:130px}
.items-table .col-x{width:36px;text-align:center}
.row-del{background:none;border:none;color:var(--danger);cursor:pointer;font-size:18px;line-height:1;padding:6px}
.row-del:hover{color:#7a1414}
.total-bar{display:flex;justify-content:space-between;align-items:baseline;gap:12px;
  background:var(--mint);border-radius:var(--radius-sm);padding:12px 16px;margin-top:12px;flex-wrap:wrap}
.total-bar .t-label{color:var(--green-2);font-weight:600}
.total-bar .t-value{font-size:24px;font-weight:600;color:var(--head);font-variant-numeric:tabular-nums}
.total-bar .t-text{width:100%;color:var(--green-2);font-size:15px}

/* ---------- matter detail ---------- */
.detail-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:6px}
.doc-no-big{font-size:34px;font-weight:600;color:var(--head);letter-spacing:.01em;line-height:1.1}
.detail-sub{color:var(--muted);margin:2px 0 0}
.kv{display:grid;grid-template-columns:150px 1fr;gap:6px 14px;font-size:15px;margin:2px 0}
.kv dt{color:var(--muted)}
.kv dd{margin:0;color:var(--ink)}

/* ---------- timeline ---------- */
.timeline{display:flex;list-style:none;padding:0;margin:14px 0 0;gap:0;flex-wrap:wrap}
.timeline li{flex:1 1 0;min-width:96px;position:relative;text-align:center;padding-top:26px;font-size:13px;color:var(--muted)}
.timeline li::before{content:'';position:absolute;top:8px;inset-inline-start:0;width:100%;height:2px;background:var(--line)}
.timeline li:first-child::before{inset-inline-start:50%;width:50%}
.timeline li:last-child::before{width:50%}
.timeline .dot{position:absolute;top:2px;inset-inline-start:calc(50% - 7px);width:14px;height:14px;border-radius:50%;
  background:#fff;border:2px solid var(--line)}
.timeline li.done{color:var(--green-2)}
.timeline li.done::before{background:var(--green)}
.timeline li.done .dot{background:var(--green);border-color:var(--green)}
.timeline li.current .dot{border-color:var(--green);box-shadow:0 0 0 3px var(--mint)}
.timeline li.void .dot{background:var(--danger);border-color:var(--danger)}
.timeline li .when{display:block;font-size:11px;opacity:.8}

/* ---------- files box / version history ---------- */
.filelist{list-style:none;padding:0;margin:0}
.filelist li{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;
  gap:8px 12px;padding:9px 0;border-bottom:1px solid #efece2;font-size:14px}
.filelist li:last-child{border-bottom:none}
.filelist .fkind{color:var(--muted)}
.fmeta{min-width:0;flex:1 1 260px;word-break:break-word}
.fmeta a{font-weight:600}
.frt{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.fsub{display:block;font-size:12.5px;margin-top:2px}
.fgroup{margin-bottom:12px}
.fgroup:last-child{margin-bottom:0}
.fgroup-h{font-size:13px;font-weight:600;color:var(--green-2);background:#fbfaf5;
  border:1px solid var(--line);border-radius:999px;display:inline-block;padding:2px 12px;margin-bottom:2px}
.filelist .chip{margin-inline-start:6px;vertical-align:middle}
.del-panel{flex-basis:100%;margin-top:4px}

/* ---------- upload blocks ---------- */
.upload-block{padding:12px 0 14px;border-bottom:1px solid #efece2}
.upload-block:first-of-type{padding-top:2px}
.ub-title{font-weight:600;color:var(--head);font-size:15px}
.upload-block .inline-row{align-items:center}
.upload-block input[type=file]{font-size:14px;padding:6px 8px}

/* ---------- budget bars (project page) ---------- */
.bud{margin:10px 0}
.bud-top{display:flex;justify-content:space-between;font-size:14px;margin-bottom:4px}
.bud-track{height:9px;background:#efece2;border-radius:999px;overflow:hidden}
.bud-fill{height:100%;background:var(--green);border-radius:999px}
.bud-fill.over{background:var(--danger)}

/* ---------- home dashboard (EK-3.9a) ---------- */
.home-cols{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;margin-top:16px}
/* EK-3.9m: minmax(0,…) + item min-width:0 let the columns shrink below their
   content, so a long no-wrap Thai subject truncates instead of forcing the whole
   page wider than the viewport (the reported narrow-desktop overflow). */
.home-cols > .card{min-width:0}
@media (max-width:760px){.home-cols{grid-template-columns:1fr}}
.home-list{list-style:none;margin:8px 0 0;padding:0}
.home-list li{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:8px 0;border-top:1px solid var(--line)}
.home-list li:first-child{border-top:0}
.home-list a{display:flex;gap:8px;align-items:baseline;min-width:0;text-decoration:none}
.home-subj{color:var(--head);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.home-meta{flex:none;display:flex;gap:8px;align-items:center;font-size:13px}
.pend-group{margin-top:12px}
.pend-group:first-of-type{margin-top:8px}
.pend-head{display:flex;justify-content:space-between;align-items:center;gap:8px;font-weight:600;color:var(--head);margin-bottom:4px}
.pend-n{flex:none;font-variant-numeric:tabular-nums;background:var(--mint);color:var(--head);border-radius:10px;padding:0 9px;font-size:13px}
.pend-empty{padding:4px 0}

/* ---------- reports (EK-3) ---------- */
.rstats{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:14px}
.rstats .stat{flex:1 1 180px}
.rpt-note{font-size:13px;margin:0 0 16px}
.rpt-block{padding:16px 20px}
.rpt-block-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:4px}
.rpt-block-head h3{margin:0}
.rpt-block-total{font-size:17px;color:var(--head);font-variant-numeric:tabular-nums}
.rpt-block .bud-track,.rpt-line .bud-track{margin-top:5px}
.rpt-unit{font-size:13px;color:var(--muted);font-weight:400}
.rpt-sub{font-size:13px;color:var(--muted);font-weight:400}
.rpt-line{padding:11px 0;border-top:1px solid #efece2}
.rpt-line:first-of-type{border-top:1px solid var(--line);margin-top:10px}
.rpt-line-top{display:flex;justify-content:space-between;align-items:baseline;gap:10px;flex-wrap:wrap}
.rpt-secname{font-weight:600;color:var(--green-2);border-bottom:1px dashed transparent}
a.rpt-secname:hover{text-decoration:none;border-bottom-color:var(--green)}
.rpt-secname.active{color:var(--green);border-bottom:1px solid var(--green)}
.rpt-secname.muted{color:var(--muted);font-weight:400}
.rpt-vals{font-variant-numeric:tabular-nums;text-align:end}
.rpt-budline{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;font-size:13px;color:var(--muted);margin-top:5px}
.rpt-over{color:var(--danger);font-weight:600}
.rpt-tablehead{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin:22px 0 10px}

/* ---------- registry manage (EK-3.2) ---------- */
tr[hidden]{display:none}
.reg-files{white-space:nowrap}
.reg-files a{font-weight:600}
.panel-cell{background:#fbfaf5;padding-top:2px}
.panel-cell .inline-add{margin-top:6px}

/* ---------- login (kept, re-themed green) ---------- */
.login-wrap{max-width:380px;margin:7vh auto 0;text-align:center;background:var(--card);
  border:1px solid var(--line);border-radius:16px;padding:34px 30px 30px}
.login-seal{width:110px;height:110px;object-fit:contain;margin:0 auto 6px}
.login-title{margin:.1em 0 0;letter-spacing:.14em;color:var(--green-2);font-size:24px}
.login-sub{margin:.1em 0 1.2em;color:var(--muted)}
.login-form{display:flex;flex-direction:column;gap:14px;text-align:start}
.login-form button{margin-top:6px}

/* ---------- responsive ---------- */
@media (max-width:820px){
  .stats{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:640px){
  body{font-size:16px}
  .topbar-in{padding:10px 14px}
  /* EK-3.9m: on a phone the nav collapses to ONE horizontally-scrollable row
     (CSS-only, no JS, every link still present) instead of wrapping to 3 rows. */
  .nav{margin-left:0;width:100%;justify-content:flex-start;gap:2px;
       flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;
       scrollbar-width:thin;padding-bottom:2px}
  .nav a{flex:0 0 auto;padding:6px 10px;font-size:14px}
  .nav form,.nav .logout{flex:0 0 auto}
  .content{padding:18px 14px 48px}
  .grid2,.grid3{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr;gap:8px}
  .stat-value{font-size:22px}
  .doc-no-big{font-size:28px}
  .kv{grid-template-columns:1fr;gap:2px 0}
  .kv dt{margin-top:6px}
  .page-head{align-items:flex-start}
  .items-table .col-note{display:none}     /* keep the money column on small screens */
  .rpt-block-total{font-size:15px}
  .rpt-budline{font-size:12px}
}

/* ---------- EK-3.4: Thai date triple ---------- */
.date-triple{display:flex;gap:6px;align-items:center}
.date-triple select{flex:0 1 auto;min-width:70px}
.date-triple input{flex:0 0 auto}

/* ---------- EK-3.4: "เพิ่มเติม" dropdown (details/summary — no JS) ---------- */
.more-menu{position:relative;display:inline-block}
.more-menu summary{list-style:none;cursor:pointer;user-select:none}
.more-menu summary::-webkit-details-marker{display:none}
.more-menu[open] summary{background:#f0eee6}
.more-items{position:absolute;z-index:30;top:calc(100% + 4px);inset-inline-start:0;
  min-width:230px;background:var(--card);border:1px solid var(--line);
  border-radius:10px;box-shadow:0 6px 18px rgba(0,0,0,.10);padding:6px;
  display:flex;flex-direction:column}
.more-items a,.more-items button{display:block;width:100%;text-align:start;
  background:none;border:none;font:inherit;color:inherit;cursor:pointer;
  padding:9px 12px;border-radius:8px;text-decoration:none}
.more-items a:hover,.more-items button:hover{background:#f6f4ec;text-decoration:none}
.more-items .danger{color:var(--danger)}
.more-items form{margin:0}

/* ---------- EK-3.7: fullscreen compose studio (preview page) ----------
   The studio owns the whole viewport (base navbar hidden). A thin sticky bar
   on top, optional notice strips, then the Collabora/PDF stage fills the rest
   via flex — no vh math, so a wrapped 2-row bar never clips the paper. */
.studio{position:fixed;inset:0;z-index:40;display:flex;flex-direction:column;background:var(--bg)}
.studio-bar{
  flex:0 0 auto;display:flex;align-items:center;justify-content:space-between;
  gap:8px 14px;flex-wrap:wrap;padding:8px 16px;min-height:52px;
  background:var(--card);border-bottom:1px solid var(--line);box-shadow:0 1px 0 rgba(4,52,44,.03);
}
.studio-side{display:flex;align-items:center;gap:10px;flex-wrap:wrap;min-width:0}
.studio-left{flex:1 1 auto;min-width:0}
.studio-right{flex:0 0 auto;justify-content:flex-end}
.studio-right form{margin:0}
.studio-badge{display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.studio-docno{color:var(--head);font-weight:600}
.studio-subject{color:var(--muted);font-size:15px;overflow:hidden;text-overflow:ellipsis;
  white-space:nowrap;max-width:min(40vw,480px)}
.studio-more .more-items{inset-inline-start:auto;inset-inline-end:0;min-width:300px;padding:12px}
.studio-more .more-items label{display:block;font-size:14px;color:var(--muted);margin:0 0 6px;line-height:1.4}
.studio-more .more-items input[type=file]{max-width:100%;margin-bottom:8px}
.studio-notices{flex:0 0 auto;max-height:42vh;overflow:auto}
.studio-notices .flash{margin:0;border-radius:0;border-inline:0;border-top:0;font-size:14px}
.studio-notices .confirm-strip{line-height:1.5}
.studio-stage{flex:1 1 auto;min-height:0;position:relative;background:#fff}
.studio-stage iframe,.studio-stage object{position:absolute;inset:0;width:100%;height:100%;border:0;background:#fff}
.studio-empty{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  text-align:center;padding:24px}
@media (max-width:720px){
  .studio-subject{display:none}
  .studio-right{width:100%;justify-content:flex-start}
}

/* finalize download strip on the matter page */
.dl-strip{border-color:var(--green);background:var(--mint)}
.dl-strip .dl-title{font-weight:600;color:var(--head);margin-bottom:8px}


/* ---------- EK-3.4: list row actions ---------- */
.row-actions{white-space:nowrap}
.row-actions .del-panel{margin-top:6px}
@media (max-width:640px){
  .row-actions{white-space:normal}
  .row-actions .btn{margin-bottom:4px}
}

/* ===========================================================================
   EK-3.8 — import + combined print
   =========================================================================== */
/* import result table */
.imp-subject{font-weight:600;color:var(--head)}
.imp-ok{color:var(--green-2);font-size:14px;margin:2px 0}
.imp-warn{color:var(--warn-ink);font-size:14px;margin:2px 0}
.imp-bad{display:inline-block;font-weight:600;color:#8a1f1f}
.imp-dup{display:inline-block;font-weight:600;color:var(--warn-ink)}
.import-dup{display:block;margin-top:10px;font-size:14px;color:var(--muted);cursor:pointer}
.import-dup input{margin-inline-end:6px;vertical-align:middle}

/* list badges for imported matters */
.imp-tags{margin-top:5px;display:flex;flex-wrap:wrap;gap:5px;align-items:center}
.tag-import{display:inline-block;padding:1px 9px;border-radius:999px;font-size:12px;font-weight:600;
  background:#eef0ff;color:#3b3f8a;border:1px solid #d3d7f5}
.tag-file{display:inline-block;padding:1px 9px;border-radius:999px;font-size:12px;
  background:#f0eee6;color:#6b6659;border:1px solid #e0dccf;font-variant-numeric:tabular-nums}
.tag-mismatch{display:inline-block;padding:1px 9px;border-radius:999px;font-size:12px;font-weight:600;
  background:var(--danger-bg);color:#8a1f1f;border:1px solid var(--danger-line)}

/* import review panel on the detail page */
.import-panel{border-inline-start:4px solid #3b3f8a;background:#fbfbff}
.import-panel .ip-head{display:flex;gap:10px;align-items:center;flex-wrap:wrap;font-size:16px;color:var(--head)}

/* combined-print toolbar + checkbox column on the list */
.merge-bar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:4px 0 10px}
.col-chk{width:34px;text-align:center;padding-inline:4px}
.col-chk input{width:16px;height:16px;vertical-align:middle;cursor:pointer}

/* EK-3.8d admin maintenance page */
.admin-more{margin-top:8px}
.admin-more>summary{display:inline-block;list-style:none;cursor:pointer}
.admin-more>summary::-webkit-details-marker{display:none}
.admin-tool{margin-top:16px;padding:18px 20px;border:1px solid #e0dccf;border-radius:10px;
  background:#fbfbff;max-width:820px}
.admin-tool h2{font-size:18px;color:var(--head);margin:0 0 8px}
.admin-tool p{margin:0 0 12px}
.admin-stat{margin:12px 0;padding:8px 12px;background:#f0eee6;border-radius:8px;
  font-variant-numeric:tabular-nums}
.admin-confirm{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:12px}
.admin-confirm label{font-size:14px;color:var(--muted)}
.admin-confirm input{padding:6px 10px;border:1px solid #cfc9ba;border-radius:6px;min-width:120px}
.admin-sep{border:0;border-top:1px solid #e0dccf;margin:22px 0 14px}