:root{
  --bg:#16181d;
  --panel:#22262f;
  --panel-2:#2a2f3a;
  --text:#f2f4f8;
  --muted:#b7bfcc;
  --line:#3b4252;
  --accent:#3a84ff;
  --green:#2cb67d;
  --red:#d9534f;
  --amber:#f4b942;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;min-height:100%}
body{
  background:linear-gradient(180deg,#111317 0%, #191d24 100%);
  color:var(--text);
  font-family:Segoe UI, Tahoma, Arial, sans-serif;
}

.hidden{display:none!important}
.muted{color:var(--muted)}
.center{text-align:center}

.login-body{
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:24px;
}

.login-shell{width:100%;max-width:480px}
.login-card{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:24px;
  padding:28px;
  box-shadow:0 20px 50px rgba(0,0,0,.35);
}
.brand-mark{
  width:72px;height:72px;border-radius:20px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--accent),#7c4dff);
  font-size:24px;font-weight:700;margin:0 auto 16px auto;
}
.login-card h1{
  margin:0 0 10px 0;
  text-align:center;
  font-size:25px;
  font-weight:600;
}
.login-form{display:grid;gap:12px;margin-top:18px}
.login-form label,.field label{font-size:13px;color:var(--muted);display:block;margin-bottom:6px}
input,textarea,select{
  width:100%;
  background:var(--panel-2);
  border:1px solid var(--line);
  color:var(--text);
  border-radius:14px;
  padding:12px 14px;
  outline:none;
}
input:focus,textarea:focus,select:focus{border-color:var(--accent)}
.primary-btn,.ghost-btn,.small-btn,.danger-btn{
  border:0;border-radius:14px;padding:12px 16px;cursor:pointer;font-weight:600
}
.primary-btn{background:var(--accent);color:#fff}
.ghost-btn{background:#364154;color:#fff}
.small-btn{background:#32405e;color:#fff;padding:9px 14px}
.danger-btn{background:rgba(217,83,79,.18);color:#ffd7d4;border:1px solid rgba(217,83,79,.4)}
.error-box{min-height:22px;color:#ff8c8c;font-weight:700}
.success-box{min-height:22px;color:#9be8b8;font-weight:700}
.hint-box{
  margin-top:18px;
  padding:14px;
  background:#1b2030;
  border:1px solid #2e3750;
  border-radius:14px;
  color:var(--muted);
  line-height:1.8;
}

.topbar{
  position:relative;
  display:flex;justify-content:space-between;align-items:center;
  padding:24px 28px;border-bottom:1px solid var(--line);
  background:rgba(18,21,27,.85);backdrop-filter: blur(8px);
  position:sticky;top:0;z-index:10;
}
.topbar h1{margin:0;font-size:28px}
.eyebrow{font-size:12px;text-transform:uppercase;letter-spacing:.14em;color:var(--muted);margin-bottom:4px}
.topbar-right{display:flex;align-items:center;gap:12px}
.user-badge,.badge{
  display:inline-flex;align-items:center;justify-content:center;
  padding:10px 14px;border-radius:999px;background:#263248;color:#dbe6ff;border:1px solid #40506d;
  font-size:13px
}

.page-grid{
  display:grid;
  grid-template-columns: minmax(0, 2fr) minmax(360px, 1fr);
  gap:20px;
  padding:20px 24px 28px 24px;
}

.left-column,.right-column{display:grid;gap:20px;align-content:start}

.card{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:24px;
  padding:18px;
  box-shadow:0 12px 34px rgba(0,0,0,.22);
}
.card-title-row{
  display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px
}
.card-title-row h2,.section-header h3{margin:0;color:#8fd3ff}

.form-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:14px 16px;
}
.full-row{grid-column:1 / -1}
.field.small{max-width:180px}
.form-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap}

.section-header{
  display:flex;justify-content:space-between;align-items:center;margin-bottom:10px
}

.line-items{display:grid;gap:12px}
.line-item{
  background:#1b2028;
  border:1px solid #303847;
  border-radius:18px;
  padding:14px;
}

.line-item-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
}

.line-item-grid .field:nth-child(1){ grid-column:1; }
.line-item-grid .field:nth-child(2){ grid-column:2; }
.line-item-grid .field:nth-child(3){ grid-column:1 / -1; }
.line-item-grid .field:nth-child(4){ grid-column:1 / -1; }

.line-item-grid .field.full-width{
  grid-column:1 / -1;
}

.line-item-grid .supplier-field input{
  width:100%;
}

.line-item-actions{
  margin-top:10px;
  display:flex;
  justify-content:flex-end;
  gap:10px;
}

.table-wrap{overflow:auto}
.data-table{
  width:100%;
  border-collapse:collapse;
}
.data-table th,.data-table td{
  padding:12px 10px;
  border-bottom:1px solid #2f3644;
  text-align:left;
  vertical-align:top;
}
.data-table th{font-size:13px;color:#b8c3d8}
.data-table td button{margin:0}

.chat-list{
  display:grid;gap:10px;
  max-height:var(--general-chat-list-height);overflow:auto;
  padding-right:4px;
}
.chat-msg{
  background:#1c2230;border:1px solid #2f3950;border-radius:14px;padding:12px
}
.chat-head{
  display:flex;justify-content:space-between;gap:10px;margin-bottom:6px;font-size:12px;color:#adc0de
}
.chat-form{
  margin-top:14px;display:grid;grid-template-columns:1fr 110px;gap:10px
}

.detail-body{
  display:grid;gap:14px
}
.detail-meta{
  display:grid;gap:8px;
  padding:14px;border-radius:16px;background:#1b2028;border:1px solid #303847
}
.project-items-box{display:grid;gap:8px}
.project-item-row{
  display:grid;
  grid-template-columns:110px 1fr 1fr 180px;
  gap:10px;
  padding:10px 12px;border-radius:14px;background:#171b23;border:1px solid #2a303b
}


.project-row-actions{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
}

.project-manage-box{
  display:grid;
  gap:12px;
  padding:14px;
  border-radius:16px;
  background:#1b2028;
  border:1px solid #303847;
}

.project-manage-head,
.project-items-head{
  margin-bottom:0;
}

.project-edit-box,
.project-edit-items{
  display:grid;
  gap:12px;
}

.project-edit-item{
  background:#171b23;
  border:1px solid #2a303b;
  border-radius:14px;
  padding:12px;
}
.inline-note{
  margin-top:8px;padding:10px 12px;border-radius:12px;background:#1b2432;color:#dce8ff
}

.empty-row{
  padding:18px;text-align:center;color:var(--muted)
}

.company-logo{
  display:block;
  object-fit:contain;
  image-rendering:auto;
}

.topbar{
  display:grid;
  grid-template-columns: 180px 1fr auto;
  gap:16px;
}

.topbar-left{
  display:flex;
  align-items:center;
  min-height:58px;
}

.topbar-center{
  display:flex;
  justify-content:center;
  align-items:center;
  text-align:center;
}

.header-logo{
  position:absolute;
  left:var(--company-logo-left);
  top:var(--company-logo-top);
  transform:translateY(var(--company-logo-translate-y));
  height:var(--company-logo-height);
  width:auto;
}

.header-fallback{
  margin:0;
  width:120px;
  height:52px;
  border-radius:14px;
  font-size:14px;
}

.portal-title{
  margin:0;
  font-size:36px;
  font-weight:800;
  letter-spacing:.02em;
  text-shadow:0 0 16px rgba(58,132,255,.18), 0 0 28px rgba(124,77,255,.12);
  animation:titleGlow 3.8s ease-in-out infinite;
}

.login-brand-row{
  display:flex;
  justify-content:center;
  align-items:center;
  margin-bottom:18px;
}

.login-logo{
  max-height:78px;
  max-width:220px;
  width:auto;
  height:auto;
}

.login-fallback{
  margin:0 auto;
  width:120px;
  height:78px;
  border-radius:22px;
  font-size:18px;
}

.login-title{
  margin:0 0 10px 0;
  text-align:center;
  font-size:36px;
  font-weight:800;
  letter-spacing:.02em;
  text-shadow:0 0 16px rgba(58,132,255,.18), 0 0 28px rgba(124,77,255,.12);
  animation:titleGlow 3.8s ease-in-out infinite;
}

@keyframes titleGlow{
  0%,100%{transform:translateY(0);text-shadow:0 0 14px rgba(58,132,255,.16), 0 0 24px rgba(124,77,255,.08)}
  50%{transform:translateY(-1px);text-shadow:0 0 20px rgba(58,132,255,.28), 0 0 34px rgba(124,77,255,.16)}
}

@media (max-width: 900px){
  .topbar{
    grid-template-columns: 1fr;
    justify-items:center;
  }
  .topbar-left,.topbar-right,.topbar-center{
    justify-content:center;
  }
  .portal-title{font-size:30px}
}

/* Adjustable UI sizes */
:root{
  --login-logo-max-height: 318px;
  --login-logo-max-width: 300px;
  --login-title-size: 28px;
  --header-logo-max-height: 172px;
  --header-logo-max-width: 220px;
  --company-logo-height: 145px;
  --company-logo-left: 20px;
  --company-logo-top: 50%;
  --company-logo-translate-y: -50%;
  --portal-title-size: 34px;
  --general-chat-list-height: 440px;
  --announcements-list-height: 440px;

  --dash-color: rgba(113, 156, 116, 0.9);
  --dash-width: 2;
  --dash-length: 8;
  --dash-gap: 6;
  --dash-speed: 1.15s;

  --request-left-col-width: 320px;
  --request-editor-col-width: 420px;
  --request-preview-col-width: 900px;
  /*--request-collapsed-preview-col-width: 900px;*/
  --request-foot-gap-from-buttons: 22px;
  --request-submit-gap-from-note: 14px;
  --request-foot-left-offset: -21px;

  --project-note-label-width: 136px;
  --project-note-input-width: 590px;
  --project-note-gap: 12px;
  --project-note-top-gap: 18px;
  --submit-top-gap: 14px;
}

.login-card{
  position:relative;
  overflow:hidden;
}
.login-card::before{
  content:"";
  position:absolute;
  inset:-1px;
  background:radial-gradient(circle at top center, rgba(58,132,255,.16), transparent 42%);
  pointer-events:none;
}
.login-card > *{position:relative;z-index:1}

/*.header-logo{
  max-height:var(--header-logo-max-height);
  max-width:var(--header-logo-max-width);
  width:auto;
  height:auto;
}*/

.portal-title{
  margin:0;
  font-size:var(--portal-title-size);
  font-weight:800;
  letter-spacing:.03em;
  background:linear-gradient(90deg,#ffffff 0%, #d7e7ff 35%, #8cc0ff 65%, #ffffff 100%);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
  text-shadow:0 0 18px rgba(58,132,255,.20), 0 0 36px rgba(124,77,255,.14), 0 0 54px rgba(58,132,255,.10);
  animation:titleGlow 3.8s ease-in-out infinite;
}

.login-logo{
  max-height:var(--login-logo-max-height);
  max-width:var(--login-logo-max-width);
  width:auto;
  height:auto;
}

.login-title{
  margin:0 0 10px 0;
  text-align:center;
  font-size:var(--login-title-size);
  font-weight:800;
  letter-spacing:.02em;
  background:linear-gradient(90deg,#ffffff 0%, #d7e7ff 35%, #8cc0ff 65%, #ffffff 100%);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
  text-shadow:0 0 14px rgba(58,132,255,.16), 0 0 26px rgba(124,77,255,.10);
  animation:titleGlow 3.8s ease-in-out infinite;
}

.card-title-row h2{
  color:#8fd3ff;
  text-shadow:0 0 12px rgba(58,132,255,.10);
}

#newProjectCard .card-title-row h2{
  color:#ffd58f;
  text-shadow:0 0 14px rgba(244,185,66,.18);
}

#summaryCard .card-title-row h2{
  color:#9be8b8;
}

.portal-shell{
  padding:18px 24px 28px 24px;
}

.main-nav-wrap{
  margin-bottom:18px;
}

.main-nav{
  display:flex;
  flex-wrap:wrap;
  gap:16px;
  align-items:center;
}

:root{
  --main-tab-bg:#364154;
  --main-tab-active-bg:#44557a;
  --main-tab-active-border:#3b7044;
  --main-tab-active-scale:1.06;
  --main-tab-active-text:#ffffff;
}

.main-tab-btn{
  min-width:220px;
  border:1px solid var(--line);
  border-radius:14px;
  background:var(--main-tab-bg);
  color:#fff;
  padding:14px 22px;
  font-size:18px;
  font-weight:600;
  cursor:pointer;
  transition:
    transform .18s ease,
    box-shadow .18s ease,
    border-color .18s ease,
    background-color .18s ease;
  box-shadow:0 8px 20px rgba(0,0,0,.18);
}

.main-tab-btn:hover{
  transform:translateY(-1px);
}

.main-tab-btn.is-active{
  /*background:var(--main-tab-active-bg);*/
  color:var(--main-tab-active-text);
  /*border-color:var(--main-tab-active-border);*/
  transform:scale(var(--main-tab-active-scale));
  box-shadow:0 0 0 2px rgba(107, 194, 96, 0.5), 0 4px 6px rgba(212, 141, 33, 0.5);
}

.tab-panels{
  display:grid;
  gap:18px;
}

.tab-panel{
  display:none;
}

.tab-panel.is-active{
  display:block;
}

.tab-panel-shell{
  position:relative;
  padding-top:0px;
  --panel-anchor-x:140px;
}

.request-shell{
  padding:18px;
}

.request-form-shell{
  display:grid;
  gap:18px;
  position:relative;
  padding-bottom:0;
}

.request-main-grid{
  display:grid;
  grid-template-columns:
    var(--request-left-col-width)
    var(--request-editor-col-width)
    var(--request-preview-col-width);
  gap:18px;
  align-items:start;
}

.request-left-pane{
  display:grid;
  gap:10px;
}

.request-side-row{
  display:grid;
  grid-template-columns:136px 1fr;
  gap:12px;
  align-items:center;
  min-height:54px;
}

.request-side-row > label{
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:48px;
  border-radius:14px;
  background:#364154;
  color:#fff;
  border:1px solid var(--line);
  padding:0 12px;
  text-align:center;
  font-weight:600;
}

.request-side-row.action-row{
  position:relative;
  transition:transform .18s ease;
}

.request-side-row.action-row.is-active{
  transform:scale(1.02);
}

.request-side-row.action-row.is-active > label{
  box-shadow:0 0 0 2px rgba(107, 194, 96, 0.5), 0 4px 6px rgba(212, 141, 33, 0.5);
}

.request-side-row.fixed-field-row.is-active > label{
  box-shadow:0 0 0 2px rgba(107, 194, 96, 0.5), 0 4px 6px rgba(212, 141, 33, 0.5);
}

.request-side-row.fixed-field-row.is-active input{
  border-color:rgba(107, 194, 96, 0.65);
  box-shadow:0 0 0 2px rgba(107, 194, 96, 0.16);
}

.request-note-row.is-active > label{
  box-shadow:0 0 0 2px rgba(107, 194, 96, 0.5), 0 4px 6px rgba(212, 141, 33, 0.5);
}

.request-note-row.is-active textarea{
  border-color:rgba(107, 194, 96, 0.65);
  box-shadow:0 0 0 2px rgba(107, 194, 96, 0.16);
}

.material-add-btn{
  justify-self:start;
  min-width:120px;
  transition:transform .18s ease, box-shadow .18s ease;
}

.material-add-btn.is-active{
  transform:scale(1.05);
  box-shadow:0 0 0 2px rgba(107, 194, 96, 0.5), 0 4px 6px rgba(212, 141, 33, 0.5);
}

.request-editor-zone{
  position:relative;
  min-height:360px;
  --editor-anchor-y:56px;
}

.request-editor-shell{
  padding-left:22px;
  height:100%;
}

.request-editor-card,
.request-preview-card{
  min-height:356px;
  background:#1b2028;
  border:1px solid #303847;
  border-radius:20px;
  padding:16px;
}

.request-preview-card{
  background:#1a1f28;
  width:var(--request-preview-col-width);
  max-width:var(--request-preview-col-width);
}

.request-editor-placeholder{
  min-height:320px;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  color:var(--muted);
  border:1px dashed #3b4252;
  border-radius:16px;
  padding:24px;
}

.material-section-editor.is-active{
  animation:none;
}

.material-editor-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  margin-bottom:12px;
}

.material-editor-head h3{
  margin:0;
  color:#8fd3ff;
}

.request-live-preview{
  display:grid;
  gap:14px;
}

.preview-meta-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:12px;
}

.preview-meta-box{
  background:#171b23;
  border:1px solid #2a303b;
  border-radius:14px;
  padding:12px;
  display:grid;
  gap:6px;
}

.preview-meta-label{
  font-size:12px;
  color:var(--muted);
  text-transform:uppercase;
  letter-spacing:.06em;
}

.preview-group{
  display:grid;
  gap:10px;
}

.preview-group-title{
  font-weight:600;
  color:#dce8ff;
}

.preview-lines{
  display:grid;
  gap:10px;
}

.preview-line{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:8px 14px;
  padding:12px;
  border-radius:14px;
  background:#171b23;
  border:1px solid #2a303b;
}

.request-note-row{
  display:grid;
  grid-template-columns: var(--project-note-label-width) var(--project-note-input-width);
  gap:var(--project-note-gap);
  align-items:start;
  width:calc(var(--project-note-label-width) + var(--project-note-gap) + var(--project-note-input-width));
  max-width:calc(var(--project-note-label-width) + var(--project-note-gap) + var(--project-note-input-width));
  position:absolute;
  z-index:2;
}

.request-note-row > label{
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:48px;
  border-radius:14px;
  background:#364154;
  color:#fff;
  border:1px solid var(--line);
  padding:0 12px;
  text-align:center;
  font-weight:600;
}

.request-note-row textarea{
  width:var(--project-note-input-width);
  min-height:70px;
  resize:vertical;
}

.request-submit-row{
  display:flex;
  align-items:center;
  gap:14px;
  flex-wrap:wrap;
  width:auto;
  max-width:none;
  position:absolute;
  z-index:2;
}

.projects-panel-grid{
  display:grid;
  grid-template-columns:minmax(0, 1.45fr) minmax(340px, 1fr);
  gap:20px;
  align-items:start;
}

.chat-panel-grid{
  display:grid;
  grid-template-columns:minmax(0, 1fr);
}

@keyframes fadeUp{
  from{opacity:0;transform:translateY(4px)}
  to{opacity:1;transform:translateY(0)}
}

@media (max-width: 1180px){
  .page-grid{grid-template-columns:1fr}
  .line-item-grid{grid-template-columns:1fr 1fr}
  .project-item-row{grid-template-columns:1fr}
  .request-main-grid{grid-template-columns:1fr}
  .projects-panel-grid{grid-template-columns:1fr}
  .request-editor-zone::before,
  .request-editor-zone::after,
  .tab-panel-shell::before,
  .tab-panel-shell::after{
    display:none;
  }
}

@media (max-width: 700px){
  .topbar{padding:18px}
  .page-grid{padding:16px}
  .form-grid{grid-template-columns:1fr}
  .chat-form{grid-template-columns:1fr}
  .line-item-grid{grid-template-columns:1fr}
  .portal-shell{padding:16px}
  .main-tab-btn{min-width:unset;width:100%}
  .main-nav{display:grid;grid-template-columns:1fr}
  .request-side-row,
  .request-note-row{
    grid-template-columns:1fr;
    width:100%;
    max-width:100%;
  }
  .request-note-row,
  .request-submit-row{
    position:static;
    left:auto;
    top:auto;
  }
  .request-note-row textarea{
    width:100%;
  }
  .request-submit-row{
    width:100%;
    max-width:100%;
  }
  .preview-meta-grid,
  .preview-line{
    grid-template-columns:1fr;
  }

  .preview-table-head,
  .preview-table-row{
    grid-template-columns:1fr 1fr 80px 80px;
  }
}

@media (max-width: 900px){
  .portal-title{font-size:30px}
}

.tab-panel{
  display:none;
}

.tab-panel.is-active{
  display:block;
}

.request-shell.is-collapsed .request-main-grid{
  grid-template-columns:
    var(--request-left-col-width)
    var(--request-editor-col-width)
    var(--request-preview-col-width);
}

.request-shell.is-collapsed .request-left-pane{
  max-width:320px;
}

.request-shell.is-collapsed .request-editor-zone{
  visibility:hidden;
  pointer-events:none;
}

.request-shell.is-collapsed .request-editor-shell,
.request-shell.is-collapsed .request-editor-card{
  visibility:hidden;
}

.request-shell.is-collapsed .request-preview-zone{
  display:block !important;
}

.request-shell.is-expanded .request-main-grid{
  grid-template-columns:
    var(--request-left-col-width)
    var(--request-editor-col-width)
    var(--request-preview-col-width);
}



.request-editor-card{
  min-height:356px;
}

.request-preview-card{
  min-height:356px;
  background:#1a1f28;
}

.request-live-preview{
  display:grid;
  gap:14px;
}

.preview-group{
  display:grid;
  gap:10px;
}

.preview-group-title{
  font-weight:600;
  color:#dce8ff;
}

.preview-table{
  border:1px solid #2a303b;
  border-radius:16px;
  overflow:hidden;
  background:#171b23;
}

.preview-table-head,
.preview-table-row{
  display:grid;
  grid-template-columns:minmax(180px, 1.8fr) minmax(180px, 1.8fr) 90px 90px;
  gap:0;
  align-items:center;
}

.preview-table-head{
  background:#1d2430;
  border-bottom:1px solid #2a303b;
}

.preview-table-head > div{
  padding:12px 14px;
  font-size:12px;
  color:var(--muted);
  text-transform:uppercase;
  letter-spacing:.05em;
  font-weight:600;
}

.preview-table-row{
  border-bottom:1px solid #252c37;
}

.preview-table-row:last-child{
  border-bottom:0;
}

.preview-table-row > div{
  padding:12px 14px;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}

.preview-table-row > div:nth-child(3),
.preview-table-row > div:nth-child(4){
  text-align:center;
}

@keyframes dashFlowHorizontal{
  from{ background-position:0 0; }
  to{ background-position:calc(-1 * (var(--dash-length) + var(--dash-gap))) 0; }
}

@keyframes dashFlowVertical{
  from{ background-position:0 0; }
  to{ background-position:0 calc(-1 * (var(--dash-length) + var(--dash-gap))); }
}

.main-nav-wrap{
  position:relative;
  margin-bottom:18px;
  padding-bottom:30px;
}

.connector-svg{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  pointer-events:none;
  overflow:visible;
  z-index:0;
}

.main-nav,
.tab-panel-shell,
.request-shell,
.request-main-grid,
.request-left-pane,
.request-editor-zone,
.request-preview-zone{
  position:relative;
  z-index:1;
}

.connector-path{
  fill:none;
  stroke:var(--dash-color);
  stroke-width:var(--dash-width);
  stroke-linecap:round;
  stroke-linejoin:round;
  stroke-dasharray:var(--dash-length) var(--dash-gap);
  animation:connectorDashMove var(--dash-speed) linear infinite;
}

@keyframes connectorDashMove{
  to{
    stroke-dashoffset:-30;
  }
}

@media (max-width: 1180px){
  .connector-svg{
    display:none;
  }
}

.request-note-row.is-active > label{
  box-shadow:0 0 0 2px rgba(107, 194, 96, 0.5), 0 4px 6px rgba(212, 141, 33, 0.5);
}

.request-note-row.is-active textarea{
  border-color:rgba(107, 194, 96, 0.65);
  box-shadow:0 0 0 2px rgba(107, 194, 96, 0.16);
}

/* Channel & Chat Inv. */

.chat-panel-shell{
  display:grid;
  gap:18px;
}

.chat-channel-branch{
  position:relative;
  min-height:84px;
  padding-top:34px;
}

.chat-channel-menu{
  position:relative;
  z-index:1;
  display:flex;
  justify-content:center;
  gap:18px;
  flex-wrap:wrap;
}

.chat-subtab-btn{
  min-width:180px;
  border:1px solid #4a525f;
  border-radius:14px;
  background:#2f3540;
  color:#dbe2ed;
  padding:12px 18px;
  font-size:16px;
  font-weight:600;
  cursor:pointer;
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease, color .18s ease;
  box-shadow:0 8px 18px rgba(0,0,0,.18);
}

.chat-subtab-btn:hover{
  transform:translateY(-1px);
}

.chat-subtab-btn.is-active{
  border-color:#80d68e;
  color:#0b6841;
  box-shadow:0 0 0 2px rgba(107, 194, 96, 0.45), 0 4px 6px rgba(212, 141, 33, 0.32);
}

.chat-branch-svg{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  pointer-events:none;
  overflow:visible;
  z-index:0;
}

.chat-branch-path{
  fill:none;
  stroke-width:2;
  stroke-linecap:round;
  stroke-linejoin:round;
  stroke-dasharray:8 6;
}

.chat-branch-path-base{
  stroke:rgba(170, 176, 186, 0.62);
}

.chat-branch-path-active{
  stroke:rgba(113, 156, 116, 0.96);
  animation:connectorDashMove var(--dash-speed) linear infinite;
}

.chat-subpane{display:none;}
.chat-subpane.is-active{display:block;}

.announcements-card{
  padding-bottom:18px;
}

.announcements-title-row{
  margin-bottom:12px;
}

.announcements-title-row h2{
  margin:0;
  color:#8fd3ff;
}

.announcements-list{
  max-height:var(--announcements-list-height);
}

.announcements-form{
  margin-top:14px;
}

.announcements-form.is-readonly{
  display:none;
}

.announcement-msg{
  background:#1c2230;
  border:1px solid #2f3950;
  border-radius:14px;
  padding:12px;
  display:grid;
  gap:10px;
  transition:background .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.announcement-msg.is-seen{
  background:#202b2d;
  border-color:#376b53;
}

.announcement-message{
  white-space:pre-wrap;
}

.announcement-actions{
  display:flex;
  justify-content:flex-end;
  gap:8px;
  flex-wrap:wrap;
}

.announcement-read-badge{
  opacity:.9;
}

.announcement-seen-btn.is-done,
.announcement-seen-btn.is-done:hover,
.announcement-seen-btn.is-done:disabled{
  background:#2f7d48;
  border-color:#4aaa67;
  color:#f4fff7;
  cursor:default;
  opacity:1;
}

.announcement-readers-modal{
  position:fixed;
  inset:0;
  background:rgba(6, 10, 18, 0.58);
  display:none;
  align-items:center;
  justify-content:center;
  z-index:1200;
  padding:24px;
}

.announcement-readers-modal.is-open{
  display:flex;
}

.announcement-readers-dialog{
  width:min(460px, 100%);
  max-height:min(72vh, 560px);
  overflow:auto;
  background:#171d28;
  border:1px solid #344056;
  border-radius:18px;
  box-shadow:0 20px 48px rgba(0,0,0,.42);
  padding:18px 18px 16px;
}

.announcement-readers-dialog-head{
  margin-bottom:12px;
}

.announcement-readers-dialog-head h3{
  margin:0;
  color:#dce8ff;
}

.announcement-readers-dialog-body{
  color:#dce8ff;
  font-size:14px;
}

.announcement-readers-modal-list{
  display:grid;
  gap:8px;
}

.announcement-readers-modal-item{
  padding:10px 12px;
  border-radius:12px;
  background:#202735;
  border:1px solid #313d52;
}

.announcement-meta-note{
  color:var(--muted);
  font-size:12px;
}

.chat-message-body,
.announcement-message{
  white-space:pre-wrap;
}

.chat-admin-actions{
  display:flex;
  justify-content:flex-end;
  gap:8px;
  flex-wrap:wrap;
  margin-top:10px;
}


.chat-head-left{
  display:flex;
  align-items:center;
  gap:10px;
  min-width:0;
}

.chat-select-label{
  display:inline-flex;
  align-items:center;
  gap:6px;
  font-size:12px;
  color:var(--muted);
}

.chat-select-checkbox{
  width:14px;
  height:14px;
  accent-color: var(--accent);
}

.bulk-delete-btn.hidden{
  display:none!important;
}

body.is-admin .bulk-delete-btn.hidden{
  display:inline-flex!important;
  align-items:center;
  justify-content:center;
}

body.is-admin .chat-msg,
body.is-admin .announcement-msg{
  position:relative;
}

/* Community inactive active-dash handling */
.chat-branch-path-active{
  opacity:0;
  animation:none;
  stroke:rgba(113, 156, 116, 0.96);
}

.chat-channel-branch:not(.has-active-subtab) .chat-branch-path-active,
.chat-channel-branch[data-active-subtab=""] .chat-branch-path-active{
  opacity:0 !important;
  animation:none !important;
  stroke-dasharray:none !important;
}

.chat-channel-branch.has-active-subtab .chat-branch-path-active{
  opacity:1;
  animation:connectorDashMove var(--dash-speed) linear infinite;
  stroke-dasharray:8 6;
}

/* General chat reply UI */
.chat-form-stacked{
  display:grid;
  grid-template-columns:1fr;
  gap:10px;
}

.chat-form-row{
  display:grid;
  grid-template-columns:1fr 110px;
  gap:10px;
}

.chat-reply-box{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:10px 12px;
  border:1px solid #41506a;
  background:#1b2432;
  border-radius:14px;
  animation:softReveal .26s ease;
}

.chat-reply-box-text{
  min-width:0;
  color:#dce8ff;
  font-size:13px;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}

.chat-reply-cancel-btn{
  padding:8px 12px;
  border-radius:12px;
  flex:0 0 auto;
}

.chat-reply-preview{
  width:100%;
  text-align:left;
  border:1px solid #3c4961;
  background:#19212d;
  color:#d9e6fb;
  border-radius:12px;
  padding:10px 12px;
  display:grid;
  gap:4px;
  cursor:pointer;
  margin-bottom:10px;
  transition:transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.chat-reply-preview:hover{
  transform:translateY(-1px);
  border-color:#6683aa;
  box-shadow:0 6px 16px rgba(0,0,0,.18);
}

.chat-reply-preview-user{
  font-size:12px;
  color:#9cc7ff;
  font-weight:700;
}

.chat-reply-preview-text{
  font-size:13px;
  color:#d6deea;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}

.chat-msg-flash{
  animation:chatFlash 1.25s ease;
}

/* Soft motion for panels */
.tab-panel.is-active > .tab-panel-shell{
  animation:panelReveal .32s ease;
}

#chatPanel.is-active .chat-subtab-btn{
  opacity:0;
  transform:translateY(-10px) scale(.98);
  animation:subtabDrop .34s ease forwards;
}

#chatPanel.is-active .chat-subtab-btn:nth-child(2){
  animation-delay:.07s;
}

.chat-subpane.is-active .card,
.material-section-editor.is-entering,
.request-shell.is-expanded .request-editor-card,
.request-shell.is-expanded .request-preview-card,
.request-note-row,
.request-submit-row{
  animation:softReveal .3s ease;
}

.main-tab-btn,
.chat-subtab-btn,
.card,
.request-editor-card,
.request-preview-card,
.announcement-msg,
.chat-msg{
  transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease, opacity .22s ease;
}

@keyframes panelReveal{
  0%{opacity:0;transform:translateY(8px)}
  100%{opacity:1;transform:translateY(0)}
}

@keyframes softReveal{
  0%{opacity:0;transform:translateY(10px) scale(.985)}
  100%{opacity:1;transform:translateY(0) scale(1)}
}

@keyframes subtabDrop{
  0%{opacity:0;transform:translateY(-12px) scale(.98)}
  100%{opacity:1;transform:translateY(0) scale(1)}
}

@keyframes chatFlash{
  0%,100%{box-shadow:0 0 0 0 rgba(58,132,255,0);border-color:#2f3950}
  35%{box-shadow:0 0 0 2px rgba(58,132,255,.32), 0 0 22px rgba(58,132,255,.16);border-color:#5e8dd6}
}

@media (max-width: 760px){
  .chat-form-row{
    grid-template-columns:1fr;
  }

  .chat-reply-box{
    align-items:flex-start;
    flex-direction:column;
  }
}

/* ---------------------------------------------------------
   Warm light theme override
   Scope: visual colors only. Layout variables and JS-driven
   connector positioning remain untouched.
--------------------------------------------------------- */
:root{
  --bg:#f7efe3;
  --panel:#fff9ef;
  --panel-2:#fff3df;
  --text:#3f2f22;
  --muted:#7b6a56;
  --line:#ead7bd;
  --accent:#b8752a;
  --green:#6f9f5f;
  --red:#b94f3f;
  --amber:#d89b2b;

  --main-tab-bg:#f3dfbd;
  --main-tab-active-bg:#e8bd72;
  --main-tab-active-border:#8fb36b;
  --main-tab-active-text:#295c3f;

  --dash-color:rgba(126, 158, 91, 0.92);
}

body{
  background:
    radial-gradient(circle at top left, rgba(216,155,43,.18), transparent 32%),
    linear-gradient(180deg,#fbf3e8 0%, #f3e3ce 100%);
  color:var(--text);
}

.login-card,
.card,
.request-editor-card,
.request-preview-card,
.project-manage-box,
.detail-meta,
.line-item,
.project-edit-item,
.inline-note,
.hint-box,
.chat-msg,
.announcement-msg,
.preview-meta-box,
.preview-line,
.preview-table,
.announcement-readers-dialog,
.chat-reply-box,
.chat-reply-preview{
  background:var(--panel);
  border-color:var(--line);
  color:var(--text);
  box-shadow:0 12px 30px rgba(119, 82, 38, .12);
}

.login-card::before{
  background:radial-gradient(circle at top center, rgba(216,155,43,.20), transparent 46%);
}

.topbar{
  background:rgba(255,249,239,.88);
  border-bottom-color:var(--line);
  box-shadow:0 8px 24px rgba(119,82,38,.10);
}

.brand-mark{
  background:linear-gradient(135deg,#c8893d,#e1b866);
  color:#fffaf2;
}

.portal-title,
.login-title{
  background:linear-gradient(90deg,#5c3a1f 0%, #9a5f25 36%, #d4942e 68%, #6d4728 100%);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
  text-shadow:0 1px 0 rgba(255,255,255,.7), 0 8px 22px rgba(184,117,42,.16);
}

@keyframes titleGlow{
  0%,100%{transform:translateY(0);text-shadow:0 1px 0 rgba(255,255,255,.7), 0 8px 22px rgba(184,117,42,.14)}
  50%{transform:translateY(-1px);text-shadow:0 1px 0 rgba(255,255,255,.85), 0 12px 28px rgba(216,155,43,.22)}
}

input,textarea,select{
  background:#fffdf8;
  border-color:#dfc7a7;
  color:var(--text);
}

input::placeholder,textarea::placeholder{
  color:#a89373;
}

input:focus,textarea:focus,select:focus{
  border-color:#c88735;
  box-shadow:0 0 0 3px rgba(200,135,53,.18);
}

.login-form label,
.field label,
.muted,
.empty-row,
.preview-meta-label,
.chat-select-label,
.announcement-meta-note{
  color:var(--muted);
}

.primary-btn{
  background:linear-gradient(135deg,#b8752a,#d99a34);
  color:#fffaf2;
  border:1px solid rgba(129,79,30,.18);
  box-shadow:0 8px 18px rgba(184,117,42,.18);
}

.ghost-btn,
.small-btn,
.chat-subtab-btn,
.main-tab-btn,
.request-side-row > label,
.request-note-row > label{
  background:#f1dcb8;
  color:#4a321e;
  border-color:#dfc39b;
  box-shadow:0 8px 18px rgba(119,82,38,.10);
}

.ghost-btn:hover,
.small-btn:hover,
.chat-subtab-btn:hover,
.main-tab-btn:hover{
  background:#eacb98;
}

.danger-btn{
  background:#fff0e9;
  color:#a43f32;
  border:1px solid rgba(185,79,63,.36);
}

.error-box{
  color:#b94f3f;
}

.success-box{
  color:#5f8d52;
}

.user-badge,
.badge{
  background:#f2dfbf;
  color:#5b3b21;
  border-color:#dec199;
}

.card-title-row h2,
.section-header h3,
.material-editor-head h3,
.announcements-title-row h2{
  color:#9a5f25;
  text-shadow:0 1px 0 rgba(255,255,255,.8);
}

#newProjectCard .card-title-row h2{
  color:#b8752a;
  text-shadow:0 1px 0 rgba(255,255,255,.8);
}

#summaryCard .card-title-row h2{
  color:#6f8e43;
}

.main-tab-btn.is-active,
.chat-subtab-btn.is-active,
.material-add-btn.is-active,
.request-side-row.action-row.is-active > label,
.request-side-row.fixed-field-row.is-active > label,
.request-note-row.is-active > label{
  border-color:#8fb36b;
  box-shadow:0 0 0 2px rgba(143,179,107,.42), 0 8px 18px rgba(216,155,43,.22);
}

.request-side-row.fixed-field-row.is-active input,
.request-note-row.is-active textarea{
  border-color:rgba(143,179,107,.78);
  box-shadow:0 0 0 3px rgba(143,179,107,.18);
}

.request-editor-placeholder{
  color:var(--muted);
  border-color:#dfc7a7;
  background:#fffaf2;
}

.data-table th,
.data-table td{
  border-bottom-color:#ead7bd;
}

.data-table th,
.chat-head{
  color:#8a6f4f;
}

.project-item-row,
.preview-table-head,
.announcement-readers-modal-item{
  background:#fff3df;
  border-color:#ead7bd;
}

.preview-table-row{
  border-bottom-color:#ead7bd;
}

.preview-group-title,
.announcement-readers-dialog-head h3,
.announcement-readers-dialog-body,
.chat-reply-box-text{
  color:#4a321e;
}

.announcement-msg.is-seen{
  background:#eef5e6;
  border-color:#b6d09b;
}

.announcement-seen-btn.is-done,
.announcement-seen-btn.is-done:hover,
.announcement-seen-btn.is-done:disabled{
  background:#6f9f5f;
  border-color:#5d8f4f;
  color:#fffaf2;
}

.announcement-readers-modal{
  background:rgba(72,48,28,.38);
}

.chat-reply-preview-user{
  color:#a46427;
}

.chat-reply-preview-text{
  color:#6f5b45;
}

.chat-reply-preview:hover{
  border-color:#cf9d5a;
  box-shadow:0 8px 18px rgba(119,82,38,.14);
}

.chat-branch-path-base{
  stroke:rgba(155,134,105,.62);
}

.chat-branch-path-active{
  stroke:rgba(126,158,91,.96);
}

.connector-path{
  stroke:var(--dash-color);
}

.chat-select-checkbox{
  accent-color:#b8752a;
}

@keyframes chatFlash{
  0%,100%{box-shadow:0 0 0 0 rgba(184,117,42,0);border-color:#ead7bd}
  35%{box-shadow:0 0 0 2px rgba(216,155,43,.32), 0 0 22px rgba(216,155,43,.16);border-color:#d4942e}
}

/* Material Rate */
.material-rate-card{
  display:grid;
  gap:16px;
}

.material-rate-select-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(180px,1fr));
  gap:14px;
  align-items:end;
}

.material-rate-result{
  display:grid;
  gap:10px;
  padding:18px;
  border:1px solid var(--line);
  border-radius:18px;
  background:linear-gradient(135deg, rgba(244,185,66,.10), rgba(255,255,255,.04));
}

.material-rate-selected-title{
  font-size:16px;
  font-weight:800;
  color:var(--text);
  line-height:1.6;
}

.material-rate-price{
  display:inline-flex;
  align-items:baseline;
  gap:8px;
  width:max-content;
  padding:10px 14px;
  border-radius:999px;
  background:rgba(44,182,125,.14);
  border:1px solid rgba(44,182,125,.35);
  color:var(--green);
  font-size:26px;
  font-weight:900;
}

.material-rate-price span{
  font-size:14px;
  font-weight:800;
}

.material-rate-meta,
.material-rate-note{
  color:var(--muted);
  line-height:1.7;
}

.material-rate-note{
  padding:10px 12px;
  border-radius:14px;
  background:rgba(0,0,0,.04);
  border:1px solid var(--line);
}

.material-rate-form{
  display:grid;
  gap:12px;
  padding:14px;
  border:1px dashed rgba(244,185,66,.45);
  border-radius:18px;
  background:rgba(244,185,66,.08);
}

.badge.is-manager{
  background:rgba(244,185,66,.18);
  border-color:rgba(196,132,32,.45);
  color:var(--text);
}

@media (max-width: 1100px){
  .material-rate-select-grid{
    grid-template-columns:repeat(2,minmax(180px,1fr));
  }
}

@media (max-width: 640px){
  .material-rate-select-grid{
    grid-template-columns:1fr;
  }
}

/* Header title image */
.portal-title{
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:42px;
}

.portal-title-image{
  display:block;
  width:min(456px, 48vw);
  max-height:42px;
  object-fit:contain;
}

/* Material Rate inline editor */
.material-rate-result{
  display:grid;
  grid-template-columns:minmax(280px, .95fr) minmax(420px, 1.35fr);
  gap:14px 18px;
  align-items:start;
  padding:14px;
}

.material-rate-result-content{
  display:grid;
  gap:10px;
  min-height:108px;
  align-content:start;
}

.material-rate-form{
  margin:0;
  padding:0;
  border:0;
  border-radius:0;
  background:transparent;
  display:grid;
  gap:10px;
}

.material-rate-form.hidden{
  display:none!important;
}

.material-rate-form .form-grid{
  display:grid;
  grid-template-columns:minmax(170px, 1fr) minmax(140px, .72fr);
  gap:10px 12px;
}

.material-rate-form .field.full-row{
  grid-column:1 / -1;
}

.material-rate-form textarea{
  min-height:70px;
  resize:vertical;
}

.material-rate-form .form-actions{
  gap:10px;
  align-items:center;
}

.material-rate-view-actions{
  grid-column:2;
  justify-self:end;
  align-self:end;
}

.material-rate-history-modal{
  position:fixed;
  inset:0;
  z-index:120;
  display:none;
  align-items:center;
  justify-content:center;
  padding:24px;
  background:rgba(74,49,21,.32);
  backdrop-filter:blur(3px);
}

.material-rate-history-modal.is-open{
  display:flex;
}

.material-rate-history-dialog{
  width:min(760px, 96vw);
  max-height:82vh;
  overflow:auto;
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:22px;
  padding:18px;
  box-shadow:0 24px 60px rgba(90,58,22,.22);
}

.material-rate-history-head{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:12px;
  margin-bottom:10px;
}

.material-rate-history-head h3{
  margin:0;
  color:#9a5f25;
}

.material-rate-history-subtitle{
  color:var(--muted);
  line-height:1.7;
  margin-bottom:12px;
}

.material-rate-history-list{
  display:grid;
  gap:10px;
}

.material-rate-history-row{
  display:grid;
  gap:6px;
  padding:12px 14px;
  border:1px solid var(--line);
  border-radius:16px;
  background:rgba(244,185,66,.08);
}

.material-rate-history-price{
  font-size:20px;
  font-weight:900;
  color:var(--green);
}

.material-rate-history-price span{
  font-size:13px;
}

.material-rate-history-meta,
.material-rate-history-note{
  color:var(--muted);
  line-height:1.6;
}

.material-rate-history-note{
  padding:8px 10px;
  border-radius:12px;
  background:rgba(255,255,255,.5);
  border:1px solid var(--line);
}

@media (max-width: 980px){
  .material-rate-result{
    grid-template-columns:1fr;
  }
  .material-rate-view-actions{
    grid-column:1;
    justify-self:start;
  }
  .portal-title-image{
    width:min(360px, 70vw);
  }
}

/* Header banner image fills the whole topbar; logo and actions stay over it */
.topbar{
  min-height:98px;
  padding:0 28px;
  overflow:hidden;
  isolation:isolate;
  background:#f7eddd;
}
.topbar-left,
.topbar-right{
  position:relative;
  z-index:2;
}
.topbar-center{
  position:absolute;
  inset:0;
  z-index:0;
  pointer-events:none;
  display:flex;
  align-items:flex-start;
  justify-content:center;
}
.portal-title{
  width:100%;
  height:100%;
  min-height:98px;
  margin:0;
  display:block;
}
.portal-title-image{
  display:block;
  width:100%;
  height:100%;
  max-height:none;
  object-fit:cover;
  object-position:center top;
}

.material-rate-history-toggle{
  display:flex;
  gap:8px;
  margin:8px 0 14px;
}
.material-rate-history-toggle .is-active{
  box-shadow:0 0 0 2px rgba(156,111,50,.22);
}
.material-rate-chart-wrap{
  display:grid;
  gap:10px;
  padding:12px;
  border:1px solid var(--line);
  border-radius:18px;
  background:rgba(255,255,255,.48);
}
.material-rate-history-chart{
  width:100%;
  height:auto;
  min-height:280px;
}
.rate-chart-axis{
  stroke:#b48b57;
  stroke-width:1.5;
}
.rate-chart-line{
  fill:none;
  stroke:#c98122;
  stroke-width:3;
  stroke-linecap:round;
  stroke-linejoin:round;
}
.rate-chart-point{
  fill:#8a5a21;
  stroke:#fff7ea;
  stroke-width:2;
}
.rate-chart-label,
.material-rate-chart-legend{
  fill:#7a6042;
  color:#7a6042;
  font-size:12px;
}

/* Final header positioning refinements */
.topbar{
  display:grid;
  grid-template-columns:180px minmax(0, 1fr) auto;
  align-items:center;
  min-height:118px;
  padding:0 28px;
}
.topbar-left{grid-column:1;justify-self:start;}
.topbar-right{grid-column:3;justify-self:end;margin-left:auto;}
.topbar-center{position:absolute;inset:0;z-index:0;}
.portal-title{width:100%;height:118px;min-height:118px;}
.portal-title-image{width:100%;height:118px;object-fit:cover;object-position:center top;}

.material-rate-title-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end;}
.material-rate-chart-summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;}
.material-rate-chart-summary > div{border:1px solid rgba(184,139,77,.34);border-radius:14px;padding:10px 12px;background:rgba(255,248,236,.78);}
.material-rate-chart-summary span{display:block;font-size:12px;color:#806548;margin-bottom:4px;}
.material-rate-chart-summary strong{display:block;color:#4b3218;font-size:14px;}
.rate-chart-grid{stroke:rgba(156,111,50,.2);stroke-width:1;}
.rate-chart-area{fill:url(#rateChartFill);}
.rate-chart-point-label{fill:#5f3d16;font-size:11px;font-weight:700;}
.rate-chart-date-label{fill:#7a6042;font-size:10px;}
.rate-chart-caption{fill:#7a6042;font-size:12px;font-weight:600;}
.material-rate-history-chart{min-height:360px;filter:drop-shadow(0 8px 14px rgba(102,68,28,.08));}
.material-rate-all-dialog{width:min(96vw,1380px);max-height:90vh;}
.material-rate-all-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;justify-content:flex-end;}
.material-rate-all-table-wrap{overflow:auto;max-height:68vh;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.46);}
.material-rate-all-table th{position:sticky;top:0;background:#f2dfbc;z-index:1;}
.material-rate-all-table .is-empty-rate td{color:#9a8060;background:rgba(255,250,240,.52);}
.print-only{display:none;}

@media print{
  body *{visibility:hidden!important;}
  #materialRateAllModal,
  #materialRateAllModal *{visibility:visible!important;}
  #materialRateAllModal{position:absolute!important;inset:0!important;background:#fff!important;display:block!important;}
  #materialRateAllModal .material-rate-history-dialog{box-shadow:none!important;border:0!important;width:100%!important;max-height:none!important;overflow:visible!important;background:#fff!important;}
  #materialRateAllModal .no-print{display:none!important;}
  #materialRateAllModal .print-only{display:block!important;font-size:22px;font-weight:800;margin-bottom:12px;color:#4b3218;}
  #materialRateAllModal .material-rate-all-table-wrap{max-height:none!important;overflow:visible!important;border:0!important;}
  #materialRateAllModal table{font-size:10px;}
  #materialRateAllModal th{position:static!important;background:#f2dfbc!important;color:#3f2a13!important;}
}

@media (max-width: 900px){
  .material-rate-chart-summary{grid-template-columns:1fr 1fr;}
  .topbar{grid-template-columns:1fr;min-height:150px;}
  .topbar-right{grid-column:1;justify-self:center;}
  .topbar-left{grid-column:1;justify-self:center;}
}

.material-rate-mode-toggle{
  display:flex;
  gap:10px;
  align-items:center;
  flex-wrap:wrap;
  margin:0 0 16px 0;
}
.material-rate-mode-toggle .is-active{
  box-shadow:0 0 0 2px rgba(70, 151, 104, 0.24);
}
.material-rate-all-inline{
  display:grid;
  gap:14px;
}
.material-rate-all-inline-head{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:14px;
  flex-wrap:wrap;
  padding:14px 16px;
  border:1px solid var(--line);
  border-radius:18px;
  background:rgba(255,248,236,.66);
}
.material-rate-all-inline-head h3{
  margin:0 0 4px 0;
  color:#9b5c16;
}
.material-rate-row-history,
.material-rate-row-edit{
  white-space:nowrap;
}
.rate-chart-point-group{
  cursor:pointer;
  outline:none;
}
.rate-chart-point-group .rate-chart-point{
  transition:r .16s ease, stroke-width .16s ease, filter .16s ease;
}
.rate-chart-point-group:hover .rate-chart-point,
.rate-chart-point-group:focus .rate-chart-point,
.rate-chart-point-group.is-selected .rate-chart-point{
  r:8;
  stroke-width:4px;
  filter:drop-shadow(0 3px 6px rgba(141,82,12,.30));
}
.rate-chart-point-group.is-selected .rate-chart-point-label{
  font-weight:800;
}
@media (max-width: 900px){
  .material-rate-all-inline-head{display:grid;}
}


/* Material Rate top controls */
.material-rate-topbar{
  position:relative;
  display:flex;
  justify-content:center;
  align-items:center;
  min-height:44px;
  margin-bottom:16px;
}
.material-rate-topbar .material-rate-mode-toggle{
  margin:0;
  justify-content:center;
}
.material-rate-access-badge{
  position:absolute;
  right:0;
  top:50%;
  transform:translateY(-50%);
}
.material-rate-inline-editor-row td{
  background:rgba(255,248,236,.74)!important;
  padding:14px!important;
}
.material-rate-inline-editor{
  border:1px dashed rgba(184,139,77,.62);
  border-radius:18px;
  padding:14px;
  background:rgba(255,253,247,.86);
}
.material-rate-inline-title{
  margin-bottom:12px;
  font-weight:800;
  color:#8b5519;
}
.material-rate-inline-grid{
  display:grid;
  grid-template-columns:minmax(160px,1fr) 140px minmax(220px,1.35fr) auto;
  gap:12px;
  align-items:end;
}
.material-rate-inline-actions{
  display:flex;
  gap:8px;
  align-items:center;
  justify-content:flex-end;
  flex-wrap:wrap;
}
.material-rate-inline-msg{
  margin-top:8px;
}
@media (max-width: 900px){
  .material-rate-topbar{display:grid;gap:10px;}
  .material-rate-access-badge{position:static;transform:none;justify-self:center;}
  .material-rate-inline-grid{grid-template-columns:1fr;}
  .material-rate-inline-actions{justify-content:flex-start;}
}

/* Layout guard: prevents the dashboard from shrinking beyond the safe desktop width. */
:root{
  --site-min-width: 1280px;
}
html,
body{
  min-width:var(--site-min-width);
}
body{
  overflow-x:auto;
}

/* Material Rate second-level branch */
.material-rate-mode-branch{
  position:relative;
  min-height:86px;
  padding-top:34px;
  margin-top:-10px;
  margin-bottom:8px;
}
.material-rate-mode-branch::before,
.material-rate-mode-branch::after{
  content:"";
  position:absolute;
  left:50%;
  top:0;
  width:min(420px, 60vw);
  height:56px;
  transform:translateX(-50%);
  border-top:2px dashed rgba(141,119,84,.60);
  border-left:2px dashed rgba(141,119,84,.60);
  border-right:2px dashed rgba(141,119,84,.60);
  border-radius:0 0 14px 14px;
  pointer-events:none;
}
.material-rate-mode-branch::after{
  opacity:0;
  border-color:rgba(113,156,116,.96);
  animation:none;
}
.material-rate-mode-branch.has-active-mode::after{
  opacity:1;
  animation:connectorDashMove var(--dash-speed) linear infinite;
  border-style:dashed;
}
.material-rate-mode-menu{
  position:relative;
  z-index:1;
  display:flex;
  justify-content:center;
  gap:18px;
  flex-wrap:wrap;
}
.material-rate-mode-btn{
  min-width:190px;
}
.material-rate-card .material-rate-topbar{
  display:none!important;
}
.material-rate-all-inline-head{
  justify-content:flex-end;
  padding:0;
  border:0;
  background:transparent;
}
.material-rate-access-badge{
  display:none!important;
}

@media (max-width: 900px){
  html,
  body{
    min-width:var(--site-min-width);
  }
  .topbar{
    grid-template-columns:180px 1fr auto;
    justify-items:stretch;
  }
  .topbar-left{justify-content:flex-start;}
  .topbar-right{justify-content:flex-end;justify-self:end;}
}


/* Material Rate: single filtered list layout */
.material-rate-card{position:relative;}
.material-rate-panel-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:16px;}
.material-rate-panel-head h2{margin:0;color:#9b5b18;}
.material-rate-filter-grid{display:grid;grid-template-columns:repeat(4, minmax(180px, 1fr));gap:14px;margin-bottom:16px;}
.material-rate-all-table-wrap{overflow:auto;max-height:calc(100vh - 380px);border:1px solid rgba(214,169,99,.55);border-radius:18px;background:rgba(255,251,242,.42);}
.material-rate-all-table thead th{position:sticky;top:0;z-index:1;background:#f4dfb6;color:#3b2817;}
.material-rate-editor-dialog{max-width:760px;}
.material-rate-editor-form{display:grid;gap:14px;}
@media (max-width: 1200px){.material-rate-filter-grid{grid-template-columns:repeat(2, minmax(180px, 1fr));}}

/* Final modal, note and login refinements */
.material-rate-chart-summary{
  grid-template-columns:repeat(3,minmax(0,1fr));
}

.material-rate-note-badge{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  margin-top:5px;
  padding:2px 8px;
  min-height:18px;
  border-radius:6px;
  border:1px solid rgba(184,139,77,.42);
  background:rgba(214,138,42,.12);
  color:#8b551c;
  font-size:11px;
  font-weight:800;
  line-height:1;
  cursor:pointer;
}

.material-rate-note-badge:hover{
  background:rgba(214,138,42,.2);
  border-color:rgba(184,139,77,.7);
}

.material-rate-cell-price{
  font-weight:800;
  color:#4b3218;
}

.simple-note-dialog{
  width:min(92vw,560px);
}

.simple-note-body{
  white-space:pre-wrap;
  line-height:1.8;
  padding:14px 16px;
  border-radius:16px;
  border:1px solid rgba(214,169,99,.45);
  background:rgba(255,251,242,.76);
  color:#4b3218;
}

.login-title{
  background:none!important;
  -webkit-background-clip:initial!important;
  background-clip:initial!important;
  color:#683f1c!important;
  font-weight:900!important;
  letter-spacing:.035em!important;
  text-shadow:0 3px 0 rgba(153, 149, 149, 0.5)!important;
}

.login-form{
  gap:7px;
}

.login-form label{
  margin-bottom:0!important;
  color:#5f4324!important;
  font-weight:600;
}

.login-form input{
  margin-bottom:5px;
}

@media (max-width: 900px){
  .material-rate-chart-summary{grid-template-columns:1fr;}
}

/* Material Rate: entry/validity date refinements */
.material-rate-editor-grid{
  display:grid;
  grid-template-columns:minmax(120px, 150px) minmax(86px, 105px) minmax(160px, 190px) minmax(220px, 1fr);
  gap:12px;
  align-items:start;
}
.material-rate-price-field input,
.material-rate-currency-field input,
.material-rate-validity-field input{
  min-width:0;
}
.material-rate-currency-field input{
  text-transform:uppercase;
}
.material-rate-note-field textarea{
  min-height:44px;
  resize:vertical;
}
.material-rate-all-table th:nth-child(5),
.material-rate-all-table td:nth-child(5){
  min-width:110px;
}
.material-rate-all-table th:nth-child(6),
.material-rate-all-table td:nth-child(6),
.material-rate-all-table th:nth-child(7),
.material-rate-all-table td:nth-child(7){
  min-width:116px;
  white-space:nowrap;
}
@media (max-width: 1100px){
  .material-rate-editor-grid{
    grid-template-columns:repeat(2,minmax(160px,1fr));
  }
  .material-rate-note-field{
    grid-column:1 / -1;
  }
}

/* Material Rate update alerts and validity controls */
.material-rate-title-actions{
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
  justify-content:flex-end;
}

#materialRateAlertsBtn.has-alerts{
  animation:materialRateAlertBlink .95s ease-in-out infinite;
  border:1px solid rgba(217, 83, 79, .55);
  background:#fff0d8;
  color:#8b2f16;
}

@keyframes materialRateAlertBlink{
  0%,100%{box-shadow:0 0 0 0 rgba(217,83,79,.0);transform:translateY(0)}
  50%{box-shadow:0 0 0 4px rgba(217,83,79,.25);transform:translateY(-1px)}
}

.material-rate-validity-date{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:94px;
  padding:5px 9px;
  border-radius:10px;
  border:1px solid rgba(184,139,77,.35);
  background:rgba(255,251,242,.78);
  color:#4b3218;
  font-weight:700;
  white-space:nowrap;
}

button.material-rate-validity-date{
  cursor:pointer;
  font-family:inherit;
}

.material-rate-validity-date.is-today{
  border-color:#d6a100;
  background:#fff4bf;
  color:#6d4b00;
  animation:materialRateTodayBlink 1.05s ease-in-out infinite;
}

.material-rate-validity-date.is-expired{
  border-color:#d9534f;
  background:#ffe1df;
  color:#8d211d;
  animation:materialRateExpiredBlink .85s ease-in-out infinite;
}

@keyframes materialRateTodayBlink{
  0%,100%{box-shadow:0 0 0 0 rgba(214,161,0,.0)}
  50%{box-shadow:0 0 0 4px rgba(214,161,0,.30)}
}

@keyframes materialRateExpiredBlink{
  0%,100%{box-shadow:0 0 0 0 rgba(217,83,79,.0)}
  50%{box-shadow:0 0 0 4px rgba(217,83,79,.34)}
}

.material-rate-editor-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:14px;
}

.material-rate-editor-row{
  display:flex;
  gap:12px;
  align-items:end;
  flex-wrap:wrap;
}

.material-rate-price-field{
  flex:0 0 150px;
}

.material-rate-currency-field{
  flex:0 0 105px;
}

.material-rate-validity-field{
  flex:0 0 190px;
}

.material-rate-validity-presets{
  display:flex;
  gap:8px;
  align-items:center;
  flex-wrap:wrap;
  padding-bottom:1px;
}

.material-rate-validity-preset{
  padding:10px 12px;
  font-size:13px;
}

.material-rate-validity-preset.is-active{
  background:#8b5e2d;
  color:#fff;
}

.material-rate-validity-current{
  width:100%;
  font-size:12px;
  color:#795735;
  margin-top:-4px;
}

.material-rate-note-field{
  width:100%;
}

.material-rate-alerts-dialog{
  width:min(94vw,900px);
}

.material-rate-alerts-body{
  display:grid;
  gap:10px;
}

.material-rate-alerts-list{
  display:grid;
  gap:10px;
}

.material-rate-alert-row{
  border:1px solid rgba(214,169,99,.45);
  background:rgba(255,251,242,.78);
  border-radius:16px;
  padding:12px 14px;
}

.material-rate-alert-title{
  font-weight:800;
  color:#4b3218;
  margin-bottom:6px;
}

.material-rate-alert-meta{
  font-size:13px;
  color:#795735;
  line-height:1.6;
}


.material-rate-alert-row{
  width:100%;
  text-align:left;
  cursor:pointer;
  font-family:inherit;
  transition:transform .16s ease, box-shadow .16s ease, border-color .16s ease;
}

.material-rate-alert-row:hover{
  transform:translateY(-1px);
  border-color:rgba(184,116,35,.72);
  box-shadow:0 8px 18px rgba(104,68,29,.14);
}

.material-rate-target-row{
  animation:materialRateTargetPulse .95s ease-in-out infinite;
}

@keyframes materialRateTargetPulse{
  0%,100%{box-shadow:inset 0 0 0 0 rgba(107,194,96,0);background:inherit;}
  50%{box-shadow:inset 0 0 0 3px rgba(107,194,96,.58);background:#fff8e9;}
}

.material-rate-update-confirm-dialog{
  width:min(92vw,560px);
}

.material-rate-confirm-message{
  margin:14px 0 4px 0;
  color:#4b3218;
  font-size:16px;
  font-weight:800;
}

@media (max-width: 720px){
  .material-rate-editor-row{display:grid;grid-template-columns:1fr;}
  .material-rate-price-field,
  .material-rate-currency-field,
  .material-rate-validity-field{flex:1 1 auto;}
}

/* Material Rate filter reset button and consistent validity date badges */
.material-rate-filter-row{
  display:grid;
  grid-template-columns:minmax(0,1fr) auto;
  gap:12px;
  align-items:end;
  margin-bottom:16px;
}

.material-rate-filter-row .material-rate-filter-grid{
  margin-bottom:0;
}

.material-rate-reset-btn{
  min-width:82px;
  height:42px;
  padding:9px 14px;
  white-space:nowrap;
}

.material-rate-validity-date,
button.material-rate-validity-date{
  min-width:122px;
  height:32px;
  padding:0 10px;
  font-size:13px;
  line-height:1;
  box-sizing:border-box;
  appearance:none;
  -webkit-appearance:none;
}

button.material-rate-validity-date{
  border-style:solid;
  vertical-align:middle;
}

@media (max-width: 1200px){
  .material-rate-filter-row{
    grid-template-columns:1fr;
  }
  .material-rate-reset-btn{
    justify-self:end;
  }
}