:root{
  --ink:#1E1E1E;
  --muted:#6E6E6E;
  --red:#C1272D;
  --cyan:#29ABE2;
  --bg:#F5F5F3;
  --surface:#FFFFFF;
  --col-bg:#EFEFED;
  --line:#E2E2DE;
  --line-soft:#ECECE9;
  --danger:#B5432F;
}
*{box-sizing:border-box;}
body{
  margin:0; background:var(--bg); color:var(--ink);
  font-family:'Segoe UI',system-ui,-apple-system,sans-serif;
}
a{color:inherit; text-decoration:none;}

/* ---- Chrome matching marumba.com ---- */
.topbar{background:#FAFAF9; border-bottom:1px solid var(--line); font-size:12.5px; color:var(--muted);}
@media (max-width:759px){ .topbar{display:none;} }
.topbar-inner{max-width:1200px; margin:0 auto; padding:8px 20px; display:flex; align-items:center; gap:10px; flex-wrap:wrap;}
.topbar-sep{color:var(--line);}

.site-header{background:var(--surface); border-bottom:1px solid var(--line);}
.site-header-inner{
  max-width:1200px; margin:0 auto; padding:16px 20px;
  display:flex; align-items:center; justify-content:space-between; gap:20px; flex-wrap:wrap;
}
.logo{font-size:22px; font-weight:800; letter-spacing:0.02em; color:var(--ink);}
.logo-accent{color:var(--red);}
.main-nav{display:flex; gap:10px; flex-wrap:wrap;}
.header-controls{display:flex; align-items:center; gap:16px;}
.hamburger-btn{display:none; background:none; border:none; font-size:22px; color:var(--ink); cursor:pointer; padding:4px 8px;}

@media (max-width:759px){
  .site-header-inner{flex-wrap:wrap; row-gap:8px;}
  .hamburger-btn{display:block;}
  .header-controls{display:none; flex-direction:column; align-items:stretch; width:100%; gap:4px; padding-top:6px; border-top:1px solid var(--line-soft);}
  .header-controls.open{display:flex;}
  .main-nav{flex-direction:column; width:100%; gap:2px;}
  .nav-dropdown{width:100%;}
  .nav-dropdown-btn{width:100%; justify-content:space-between; padding:10px 4px;}
  .nav-dropdown-menu{position:static; box-shadow:none; border:none; margin:0 0 0 12px; width:auto; max-height:none;}
  .nav-add-board-btn{width:100%;}
  .user-menu{width:100%;}
  .user-menu-btn{width:100%; justify-content:space-between; padding:10px 4px;}
  .user-dropdown-menu{position:static; box-shadow:none; border:none; margin:0 0 0 12px; width:auto;}
  #navExtra{width:100%;}
}

.user-menu{position:relative;}
.user-menu-btn{background:none; border:none; font-size:13.5px; font-weight:700; color:var(--ink); cursor:pointer; padding:6px 4px; display:flex; align-items:center; gap:5px;}
.user-menu-btn .caret{font-size:11px; color:var(--muted);}
.user-dropdown-menu{
  display:none; position:absolute; right:0; top:calc(100% + 6px); background:var(--surface);
  border:1px solid var(--line); border-radius:10px; box-shadow:0 8px 24px rgba(0,0,0,0.12);
  min-width:170px; padding:6px; z-index:100;
}
.user-dropdown-menu.open{display:block;}
.user-dropdown-menu a{display:block; padding:9px 10px; border-radius:7px; font-size:13.5px; font-weight:600; color:var(--ink);}
.user-dropdown-menu a:hover{background:var(--line-soft);}
.user-dropdown-menu a.danger-link{color:var(--danger);}

.nav-dropdown{position:relative;}
.nav-dropdown-btn{
  background:none; border:none; font-size:14px; font-weight:600; color:var(--muted);
  cursor:pointer; padding:6px 4px; display:flex; align-items:center; gap:5px;
}
.nav-dropdown-btn:hover{color:var(--cyan);}
.nav-dropdown-btn .caret{font-size:11px;}
.nav-dropdown-menu{
  display:none; position:absolute; left:0; top:calc(100% + 6px); background:var(--surface);
  border:1px solid var(--line); border-radius:10px; box-shadow:0 8px 24px rgba(0,0,0,0.12);
  min-width:200px; max-height:320px; overflow-y:auto; padding:6px; z-index:100;
}
.nav-dropdown-menu.open{display:block;}
.nav-dropdown-item{padding:9px 10px; border-radius:7px; font-size:13.5px; font-weight:600; color:var(--ink); cursor:pointer;}
.nav-dropdown-item:hover{background:var(--line-soft);}
.nav-dropdown-empty{padding:9px 10px; font-size:12.5px; color:var(--muted);}
.nav-add-board-btn{
  background:none; border:1.5px dashed var(--line); border-radius:8px; font-size:13px; font-weight:700;
  color:var(--muted); cursor:pointer; padding:6px 12px;
}
.nav-add-board-btn:hover{color:var(--ink); border-color:var(--ink);}

#boardSwitcherBar{position:relative; display:flex; align-items:center;}
#boardSwitcherBar h1{margin:0;}
.switcher-title-btn{background:none; border:none; color:#fff; font-size:18px; font-weight:800; cursor:pointer; display:flex; align-items:center; gap:8px; padding:0;}
.switcher-title-btn .caret{font-size:13px; color:rgba(255,255,255,0.7);}
.switcher-dropdown{
  display:none; position:absolute; left:0; top:100%; margin-top:8px; background:var(--surface);
  border:1px solid var(--line); border-radius:10px; box-shadow:0 8px 24px rgba(0,0,0,0.18);
  min-width:220px; max-height:300px; overflow-y:auto; padding:6px; z-index:150;
}
.switcher-dropdown.open{display:block;}
.switcher-dropdown-item{padding:9px 10px; border-radius:7px; font-size:13.5px; font-weight:600; color:var(--ink); cursor:pointer;}
.switcher-dropdown-item:hover{background:var(--line-soft);}

.page-band{background:var(--ink); color:#fff;}
.page-band-inner{max-width:1200px; margin:0 auto; padding:18px 20px;}
.page-band h1{margin:0; font-size:20px; font-weight:700;}

.site-footer{background:var(--ink); color:#C9C9C9; margin-top:40px;}
.site-footer-inner{max-width:1200px; margin:0 auto; padding:18px 20px; display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap; font-size:12.5px;}

.site-main{max-width:1200px; margin:0 auto; padding:0 0 20px;}

/* ---- Login / setup forms ---- */
.auth-wrap{max-width:380px; margin:60px auto; padding:0 20px;}
.auth-card{background:var(--surface); border:1px solid var(--line); border-radius:10px; padding:26px;}
.auth-card h2{margin:0 0 18px; font-size:18px;}
.auth-error{background:#FBEAE8; color:var(--danger); padding:10px 12px; border-radius:8px; font-size:13.5px; margin-bottom:14px;}
.auth-note{background:#E8F5FB; color:#1B6E96; padding:10px 12px; border-radius:8px; font-size:13.5px; margin-bottom:14px;}

/* ---- Boards ---- */
.ws-row{display:flex; gap:8px; overflow-x:auto; padding:16px 20px 6px; scrollbar-width:none;}
.ws-row::-webkit-scrollbar{display:none;}
.ws-tab{
  flex:0 0 auto; padding:9px 14px; border-radius:999px; border:1.5px solid var(--line);
  background:var(--surface); font-size:13.5px; font-weight:600; color:var(--muted);
  display:flex; align-items:center; gap:7px; cursor:pointer; white-space:nowrap;
}
.ws-tab .dot{width:8px;height:8px;border-radius:50%;flex:0 0 auto;}
.ws-tab.active{background:var(--ink); border-color:var(--ink); color:#fff;}
.ws-tab.add{color:var(--muted); border-style:dashed; font-weight:600;}

.board-wrap{padding:2px 20px 30px;}
.board{display:flex; flex-wrap:wrap; gap:14px; align-items:flex-start; min-height:60px;}

.column{
  flex:0 0 100%; width:100%; background:var(--col-bg); border:1px solid var(--line-soft);
  border-radius:12px; padding:10px; display:flex; flex-direction:column;
}
@media (min-width:760px){ .column{flex:0 0 var(--col-width, 260px); width:auto;} }
.column-head{
  display:flex; align-items:center; gap:4px; margin:-10px -10px 10px -10px; padding:10px 10px 9px;
  background:#DCDFD6; border-radius:12px 12px 0 0;
}
.column-head input{
  flex:1; border:none; background:transparent; font-size:13.5px; font-weight:700;
  color:var(--ink); padding:5px 6px; border-radius:6px; min-width:0; font-family:inherit;
}
.column-head input:focus{background:var(--surface); outline:1.5px solid var(--line);}
.col-count{font-size:11.5px; color:var(--muted); font-weight:600; padding:0 4px;}
.col-del{background:none; border:none; color:var(--muted); font-size:16px; cursor:pointer; padding:2px 6px; border-radius:6px; line-height:1;}
.col-del:hover{background:var(--line-soft); color:var(--danger);}
.col-collapse-btn{background:none; border:none; color:var(--muted); font-size:13px; cursor:pointer; padding:2px 6px; transition:transform 0.15s;}
.column.collapsed .col-collapse-btn{transform:rotate(-90deg);}
.column.collapsed .card-list, .column.collapsed .add-card-btn{display:none;}
.col-menu-wrap{position:relative;}
.col-menu-btn{background:none; border:none; color:var(--muted); font-size:15px; cursor:pointer; padding:2px 6px;}
.col-menu-dropdown{
  display:none; position:absolute; right:0; top:100%; margin-top:4px; background:var(--surface);
  border:1px solid var(--line); border-radius:8px; box-shadow:0 6px 18px rgba(0,0,0,0.15);
  min-width:150px; padding:4px; z-index:60;
}
.col-menu-dropdown.open{display:block;}
.col-menu-dropdown button{display:block; width:100%; text-align:left; background:none; border:none; padding:8px 10px; font-size:12.5px; font-weight:600; color:var(--danger); cursor:pointer; border-radius:6px;}
.col-menu-dropdown button:hover{background:var(--line-soft);}

.card-list{min-height:12px; flex:1;}
.card{
  background:var(--surface); border:1px solid var(--line-soft); border-radius:9px;
  padding:10px 11px; margin-bottom:8px; cursor:pointer; touch-action:none;
  user-select:none; -webkit-user-select:none;
}
.card.placeholder{background:transparent; border:2px dashed var(--line); box-shadow:none;}
.card.dragging-ghost{position:fixed; z-index:200; pointer-events:none; box-shadow:0 8px 24px rgba(0,0,0,0.18); opacity:0.95; width:238px;}
.label-bar{height:6px; border-radius:4px; margin-bottom:7px; width:36px;}
.card-title{font-size:13.5px; font-weight:600; margin:0 0 5px; line-height:1.35;}
.due{font-size:11.5px; color:var(--muted); font-weight:500;}
.due.overdue{color:var(--danger); font-weight:700;}

.add-card-btn{background:none; border:none; color:var(--muted); font-size:13px; font-weight:600; text-align:left; padding:7px 6px; cursor:pointer; border-radius:6px; width:100%;}
.add-card-btn:hover{background:var(--line-soft); color:var(--ink);}

.add-column{flex:0 0 100%; border:1.5px dashed var(--line); border-radius:12px; background:transparent; color:var(--muted); font-weight:700; font-size:13.5px; padding:14px; cursor:pointer; align-self:flex-start;}
@media (min-width:760px){ .add-column{flex:0 0 220px;} }
.add-column:hover{background:var(--surface);}

.empty-board{padding:50px 16px; text-align:center; color:var(--muted);}
.empty-board h2{color:var(--ink); font-size:17px; margin-bottom:6px;}

/* ---- Modal ---- */
.overlay{position:fixed; inset:0; background:rgba(30,30,30,0.45); display:none; align-items:flex-end; justify-content:center; z-index:300;}
.overlay.open{display:flex;}
@media (min-width:640px){ .overlay{align-items:center;} }
.modal{background:var(--surface); width:100%; max-width:460px; border-radius:18px 18px 0 0; padding:20px 18px 22px; max-height:88vh; overflow-y:auto;}
@media (min-width:640px){ .modal{border-radius:16px;} }
.modal h2{margin:0 0 16px; font-size:17px; font-weight:800;}
.field{margin-bottom:14px;}
.field label{display:block; font-size:12px; font-weight:700; color:var(--muted); margin-bottom:6px;}
.field input[type=text], .field input[type=email], .field input[type=password], .field textarea, .field input[type=date], .field select{
  width:100%; border:1.5px solid var(--line); border-radius:8px; padding:10px 11px;
  font-size:14.5px; font-family:inherit; color:var(--ink); background:var(--bg);
}
.field textarea{resize:vertical; min-height:56px;}

.label-swatches{display:flex; gap:9px; flex-wrap:wrap; align-items:center;}
.swatch{width:30px; height:24px; border-radius:6px; cursor:pointer; border:2px solid transparent; opacity:0.55;}
.swatch.active{opacity:1; border-color:var(--ink);}
.swatch.none{background:var(--line-soft); display:flex; align-items:center; justify-content:center; font-size:15px; color:var(--muted); opacity:1;}

.modal-actions{display:flex; gap:10px; margin-top:18px;}
.btn{flex:1; padding:12px; border-radius:9px; border:none; font-weight:700; font-size:14px; cursor:pointer;}
.btn.primary{background:var(--ink); color:#fff;}
.btn.ghost{background:var(--line-soft); color:var(--ink);}
.btn.danger-text{background:none; color:var(--danger); flex:0 0 auto; padding:12px 4px;}

.seg{display:flex; gap:6px;}
.seg button{flex:1; padding:9px 6px; border-radius:8px; border:1.5px solid var(--line); background:var(--bg); font-size:12.5px; font-weight:700; color:var(--muted); cursor:pointer;}
.seg button.active{color:#fff; border-color:transparent;}

/* ---- Admin page ---- */
.admin-section{background:var(--surface); border:1px solid var(--line); border-radius:10px; padding:18px; margin:20px; }
.admin-section h2{margin-top:0; font-size:16px;}
table.admin-table{width:100%; border-collapse:collapse; font-size:13.5px;}
table.admin-table th, table.admin-table td{text-align:left; padding:9px 8px; border-bottom:1px solid var(--line-soft);}
table.admin-table th{color:var(--muted); font-weight:700; font-size:12px; text-transform:uppercase; letter-spacing:0.03em;}
.pill{display:inline-block; padding:2px 9px; border-radius:999px; font-size:11.5px; font-weight:700; background:var(--line-soft); color:var(--muted);}
.pill.owner{background:#FBEAE8; color:var(--red);}

/* ---- Card detail modal ---- */
.overlay.detail{align-items:flex-end;}
@media (min-width:640px){ .overlay.detail{align-items:center;} }
.detail-modal{
  background:var(--surface); width:100%; max-width:900px; border-radius:18px 18px 0 0;
  padding:0; max-height:92vh; overflow-y:auto; display:flex; flex-direction:column;
}
@media (min-width:640px){ .detail-modal{border-radius:14px; max-height:88vh;} }
.detail-head{padding:18px 20px 10px; border-bottom:1px solid var(--line-soft); display:flex; justify-content:space-between; align-items:center; gap:14px;}
.detail-head input{border:none; background:transparent; font-size:19px; font-weight:800; color:var(--ink); flex:1; min-width:0; padding:4px 6px; border-radius:6px; font-family:inherit;}
.detail-head input:focus{background:var(--bg); outline:1.5px solid var(--line);}
.detail-head .label-swatches{flex:0 0 auto; margin:0;}
.detail-close{background:none; border:none; font-size:20px; color:var(--muted); cursor:pointer; padding:4px 8px; flex:0 0 auto;}
@media (max-width:560px){
  .detail-head{flex-wrap:wrap;}
  .detail-head .label-swatches{order:3; flex:1 0 100%;}
}

.section-divider{height:7px; background:var(--line-soft); border-radius:4px; margin-bottom:10px;}
.description-box{min-height:180px;}
.link-btn{background:none; border:none; color:var(--client); font-weight:700; font-size:12.5px; cursor:pointer; padding:0;}
#checklistItems, #customFieldRows{margin-top:10px;}
.detail-body{display:flex; flex-wrap:wrap; gap:0;}
.detail-main{flex:1 1 480px; padding:14px 20px; min-width:0;}
.detail-side{flex:1 1 320px; padding:14px 20px; border-left:1px solid var(--line-soft); background:var(--bg);}
@media (max-width:700px){ .detail-side{border-left:none; border-top:1px solid var(--line-soft);} }

.detail-section{margin-bottom:20px;}
.detail-section h4{font-size:12px; font-weight:800; text-transform:uppercase; letter-spacing:0.04em; color:var(--muted); margin:0 0 10px;}
.detail-quickrow{display:flex; gap:8px; flex-wrap:wrap; margin-bottom:18px;}
.detail-quickrow button{
  padding:7px 12px; border-radius:8px; border:1.5px solid var(--line); background:var(--bg);
  font-size:12.5px; font-weight:700; color:var(--ink); cursor:pointer;
}

.member-chip{display:inline-flex; align-items:center; gap:6px; background:var(--line-soft); border-radius:999px; padding:5px 10px 5px 6px; font-size:12.5px; font-weight:600; margin:0 6px 6px 0;}
.member-avatar{width:20px; height:20px; border-radius:50%; background:var(--client); color:#fff; font-size:10px; font-weight:800; display:flex; align-items:center; justify-content:center;}
.member-chip button{background:none; border:none; color:var(--muted); cursor:pointer; font-size:13px; padding:0;}
.member-picker{background:var(--surface); border:1px solid var(--line); border-radius:8px; padding:8px; margin-top:8px;}
.member-picker-item{padding:7px 8px; border-radius:6px; cursor:pointer; font-size:13px; display:flex; justify-content:space-between;}
.member-picker-item:hover{background:var(--line-soft);}

.checklist-progress{height:7px; background:var(--line-soft); border-radius:4px; overflow:hidden; margin-bottom:10px;}
.checklist-progress-bar{height:100%; background:var(--personal); border-radius:4px;}
.checklist-item{display:flex; align-items:flex-start; gap:8px; padding:5px 2px; font-size:13.5px;}
.checklist-item input[type=checkbox]{margin-top:3px;}
.checklist-item.done span{text-decoration:line-through; color:var(--muted);}
.checklist-item .cl-del{margin-left:auto; background:none; border:none; color:var(--muted); cursor:pointer; font-size:14px;}
#checklistItems, #attachmentList, #customFieldRows, #activityFeed{
  max-height:200px; overflow-y:auto; padding-right:4px;
}
.detail-add-row{display:flex; gap:8px; margin-top:8px; align-items:flex-end;}
.detail-add-row input{flex:1; border:1.5px solid var(--line); border-radius:8px; padding:8px 10px; font-size:13.5px; font-family:inherit; background:var(--bg);}
.detail-add-row button{padding:8px 14px; border-radius:8px; border:none; background:var(--ink); color:#fff; font-weight:700; font-size:12.5px; cursor:pointer;}

.attachment-item{display:flex; align-items:center; justify-content:space-between; padding:7px 9px; background:var(--bg); border:1px solid var(--line-soft); border-radius:8px; margin-bottom:6px; font-size:13px;}
.attachment-item a{font-weight:600; color:var(--client);}
.attachment-item button{background:none; border:none; color:var(--muted); cursor:pointer; font-size:14px;}

.customfield-row{display:flex; align-items:center; gap:8px; margin-bottom:8px;}
.customfield-row label{flex:0 0 110px; font-size:12.5px; font-weight:600; color:var(--muted);}
.customfield-row input, .customfield-row select{flex:1; border:1.5px solid var(--line); border-radius:6px; padding:6px 8px; font-size:13px; font-family:inherit; background:var(--bg);}
.customfield-add{display:flex; gap:6px; margin-top:10px;}
.customfield-add input, .customfield-add select{border:1.5px solid var(--line); border-radius:6px; padding:6px 8px; font-size:12.5px; background:var(--bg);}

.comment-box{width:100%; border:1.5px solid var(--line); border-radius:8px; padding:9px 10px; font-size:13.5px; font-family:inherit; background:var(--surface); resize:vertical; min-height:50px;}
.feed-item{padding:9px 0; border-bottom:1px solid var(--line-soft); font-size:13px;}
.feed-item:last-child{border-bottom:none;}
.feed-comment{background:var(--surface); border:1px solid var(--line-soft); border-radius:8px; padding:9px 10px;}
.feed-meta{font-size:11.5px; color:var(--muted); margin-top:4px;}
.feed-activity{color:var(--muted); font-style:italic;}

.detail-footer{
  display:flex; justify-content:flex-end; padding:12px 20px;
  border-top:1px solid var(--line-soft); background:var(--surface); flex:0 0 auto;
}
.detail-footer button{background:none; border:none; color:var(--danger); font-size:12.5px; font-weight:700; cursor:pointer;}