:root{
  --bg:#f2f5f4;
  --panel:#fff;
  --line:#d7e1dd;
  --text:#18231e;
  --muted:#66766f;
  --green:#177b63;
  --green-dark:#0e5e4b;
  --green-soft:#e5f4ef;
  --red:#bd343c;
  --orange:#a95c13;
  --shadow:0 8px 24px rgba(29,50,42,.08);
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text)}
body{font-family:"Noto Sans KR",system-ui,-apple-system,"Segoe UI",sans-serif}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.hidden{display:none!important}
.center-screen{min-height:100vh;display:grid;place-items:center;padding:20px}
.auth-card{
  width:min(420px,100%);background:#fff;border:1px solid var(--line);
  border-radius:18px;padding:24px;box-shadow:var(--shadow)
}
.auth-card h1{margin:0 0 8px;font-size:23px}
.auth-card p{margin:0 0 18px;color:var(--muted);line-height:1.6}
.auth-card label{display:grid;gap:7px;margin-top:14px;font-size:13px;font-weight:700}
.auth-card input{border:1px solid var(--line);border-radius:10px;padding:11px}
.auth-card .subtle{font-size:13px}
.error-text{min-height:22px;color:var(--red)!important;margin:12px 0 0!important;font-size:13px}
code{background:#f0f4f2;padding:2px 5px;border-radius:5px}
.app{min-height:100vh}
header{
  position:sticky;top:0;z-index:20;display:flex;justify-content:space-between;
  align-items:center;gap:14px;padding:10px 14px;background:rgba(255,255,255,.96);
  border-bottom:1px solid var(--line);backdrop-filter:blur(10px)
}
.title h1{font-size:21px;margin:0;line-height:1.25}
.header-right{display:flex;align-items:center;justify-content:flex-end;gap:8px;flex-wrap:wrap}
.actions{display:flex;gap:7px;flex-wrap:wrap}
.btn{
  border:1px solid var(--line);background:#fff;color:var(--text);border-radius:10px;
  padding:9px 12px;font-weight:800;font-size:13px
}
.btn:hover{background:#f7faf9}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn.primary{background:var(--green);border-color:var(--green);color:#fff}
.btn.primary:hover{background:var(--green-dark)}
.btn.wide{width:100%;margin-top:18px}
.btn.danger,.danger{color:var(--red)}
.user-badge,.connection{
  border:1px solid var(--line);background:#fff;border-radius:999px;
  padding:7px 10px;font-size:11px;font-weight:800
}
.connection.online{background:#e5f4ef;color:var(--green);border-color:#c8e5db}
.connection.offline{background:#ffe8e9;color:var(--red);border-color:#f1c7ca}
.connection.pending{color:var(--muted)}
.workspace{padding:8px 10px}
.toolbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:7px}
.toolbar input,.toolbar select{
  border:1px solid var(--line);background:#fff;border-radius:10px;padding:9px 11px;font-size:13px
}
.toolbar input{min-width:240px}
.summary{margin-left:auto;display:flex;gap:6px;flex-wrap:wrap}
.summary span{
  background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 10px;
  font-size:12px;font-weight:800;color:var(--muted)
}
.summary strong{color:var(--green)}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}
.pool-panel{margin-bottom:7px}
.section-head{
  display:flex;justify-content:space-between;align-items:center;gap:10px;
  padding:7px 10px;border-bottom:1px solid var(--line)
}
.section-head h2{margin:0;font-size:15px}
.count{
  min-width:24px;height:24px;padding:0 7px;border-radius:999px;display:inline-grid;
  place-items:center;background:var(--green-soft);color:var(--green);font-size:11px;font-weight:900
}
.unassigned{
  min-height:0;padding:6px;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));
  grid-auto-rows:min-content;align-items:start;gap:5px
}
.board-wrap{overflow-x:auto;padding-bottom:4px}
.designer-grid{display:grid;align-items:start;gap:8px;min-width:1120px}
.designer-column{
  min-width:0;display:grid;grid-template-rows:96px auto;align-self:start;background:#fbfdfc;
  border:1px solid var(--line);border-radius:14px;overflow:hidden;
  box-shadow:0 5px 14px rgba(27,45,38,.05)
}
.designer-head{
  height:96px;min-height:96px;display:flex;flex-direction:column;justify-content:flex-start;
  padding:7px;background:#edf7f3;border-bottom:1px solid var(--line)
}
.designer-top{display:flex;align-items:center;gap:7px}
.avatar{
  width:27px;height:27px;border-radius:50%;display:grid;place-items:center;flex:none;
  background:var(--green);color:#fff;font-size:12px;font-weight:900
}
.designer-info{min-width:0;flex:1}
.designer-name{
  display:block;width:100%;height:21px;min-height:21px;margin:0;border:0;
  background:transparent;padding:0;font-weight:900;font-size:15px;line-height:21px;
  color:var(--text);outline:none;white-space:nowrap;overflow:hidden;text-overflow:ellipsis
}
.load{font-size:10px;color:var(--muted);margin-top:2px;line-height:1.3}
.load-status{
  display:block;margin-top:4px;padding:4px 5px;text-align:center;border-radius:7px;
  background:#dff1eb;color:var(--green);font-size:10px;font-weight:900
}
.load-status.over{background:#ffe5e6;color:var(--red)}
.dropzone{min-height:80px;align-self:start;padding:5px;margin:0;transition:background .15s ease}
.dropzone.over{background:#e2f3ed}
.empty{
  min-height:70px;border:1px dashed #b9c8c2;border-radius:10px;display:grid;place-items:center;
  text-align:center;padding:8px;color:#84928c;font-size:11px;line-height:1.5
}
.task{
  position:relative;background:#fff;border:1px solid var(--line);border-left:4px solid var(--green);
  border-radius:10px;padding:7px;margin-bottom:5px;box-shadow:0 3px 9px rgba(27,45,38,.05);
  cursor:grab;touch-action:manipulation
}
.task.dragging{opacity:.42}
.task.in-progress{
  border:2px solid var(--green);border-left:6px solid var(--green);background:#f1fbf7;
  box-shadow:0 0 0 3px rgba(23,123,99,.1),0 5px 14px rgba(27,45,38,.08)
}
.progress-ribbon{
  display:flex;align-items:center;justify-content:center;margin:-2px -2px 6px;
  padding:4px 6px;border-radius:6px;background:var(--green);color:#fff;
  font-size:10px;font-weight:900
}
.task-top{display:flex;gap:6px;align-items:flex-start}
.order{
  width:19px;height:19px;border-radius:6px;display:grid;place-items:center;flex:none;
  background:var(--green);color:#fff;font-size:10px;font-weight:900
}
.task-title{
  min-width:0;flex:1;font-size:12px;font-weight:900;line-height:1.35;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden
}
.priority{
  flex:none;border-radius:999px;padding:3px 5px;background:#edf2f0;color:#54665f;
  font-size:9px;font-weight:900
}
.priority.high{background:#fff0dc;color:var(--orange)}
.priority.urgent{background:#ffe4e5;color:var(--red)}
.meta{display:grid;gap:2px;margin-top:5px;color:var(--muted);font-size:9px;line-height:1.3}
.task-actions{display:flex;gap:3px;margin-top:5px}
.mini{
  flex:1;border:1px solid var(--line);background:#f8fbfa;color:#52655d;
  border-radius:6px;padding:5px 2px;font-size:9px;font-weight:900
}
.mini.active{background:var(--green);border-color:var(--green);color:#fff}
.pool-task{margin-bottom:0;padding:6px}
.pool-task .task-actions{display:none}
.pool-task .task-title{-webkit-line-clamp:2;font-size:11px}
.pool-task .priority{font-size:8px;padding:3px 5px}
.modal-backdrop{
  position:fixed;inset:0;z-index:50;display:none;align-items:center;justify-content:center;
  padding:18px;background:rgba(10,23,17,.45)
}
.modal-backdrop.open{display:flex}
.modal{
  width:min(580px,100%);max-height:90vh;overflow:auto;background:#fff;
  border-radius:18px;padding:18px;box-shadow:var(--shadow)
}
.modal h3{margin:0 0 14px;font-size:18px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.form-grid label{display:grid;gap:5px;color:var(--muted);font-size:11px;font-weight:800}
.form-grid .full{grid-column:1/-1}
.form-grid input,.form-grid select,.form-grid textarea{
  width:100%;border:1px solid var(--line);border-radius:9px;padding:9px;background:#fff;color:var(--text)
}
.form-grid textarea{min-height:90px;resize:vertical}
.edit-meta{font-size:11px;color:var(--muted);line-height:1.5}
.modal-actions{display:flex;justify-content:space-between;gap:8px;margin-top:15px}
.right-actions{display:flex;gap:7px}
.toast{
  position:fixed;right:16px;bottom:16px;z-index:80;display:none;
  max-width:min(430px,calc(100vw - 32px));padding:11px 14px;background:#18231e;
  color:#fff;border-radius:11px;font-size:12px;box-shadow:var(--shadow)
}
body.compact-mode header{padding:7px 10px}
body.compact-mode .title h1{font-size:18px}
body.compact-mode .workspace{padding:6px 8px}
body.compact-mode .designer-column{grid-template-rows:82px auto}
body.compact-mode .designer-head{height:82px;min-height:82px;padding:5px}
body.compact-mode .designer-name{font-size:13px;height:18px;min-height:18px;line-height:18px}
body.compact-mode .load{font-size:8px}
body.compact-mode .load-status{font-size:8px;padding:2px 4px;margin-top:3px}
body.compact-mode .task{padding:5px;margin-bottom:4px}
body.compact-mode .task-title{font-size:10px;line-height:1.25}
body.compact-mode .meta{font-size:8px;margin-top:3px;gap:1px}
body.compact-mode .priority{font-size:8px;padding:2px 4px}
body.compact-mode .order{width:17px;height:17px;font-size:9px}
body.compact-mode .progress-ribbon{font-size:8px;padding:3px 4px;margin-bottom:4px}
body.compact-mode .mini{font-size:8px;padding:3px 1px}
body.compact-mode .unassigned{padding:5px;gap:4px}
body.readable-mode .designer-grid{min-width:1240px}
@media(max-width:1200px){.unassigned{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:900px){
  header{align-items:flex-start;flex-direction:column}
  .header-right{justify-content:flex-start}
  .summary{margin-left:0}
  .toolbar input{min-width:100%;width:100%}
  .unassigned{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:600px){
  .workspace{padding:7px}
  .unassigned{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .form-grid .full{grid-column:auto}
}


/* 일정 메일 보내기 */
.email-modal{width:min(680px,100%)}
.email-form-grid{grid-template-columns:1fr}
.email-addresses{min-height:72px;resize:vertical}
.email-options{
  display:flex;gap:16px;flex-wrap:wrap;padding:10px 12px;
  border:1px solid var(--line);border-radius:10px;background:#f8fbfa
}
.check-row{display:flex!important;grid-template-columns:auto 1fr!important;align-items:center;gap:7px!important;color:var(--text)!important}
.check-row input{width:auto!important;margin:0}
.preview-title{margin-bottom:6px;color:var(--muted);font-size:11px;font-weight:800}
.email-preview{
  max-height:240px;overflow:auto;margin:0;padding:12px;border:1px solid var(--line);
  border-radius:10px;background:#f8fbfa;color:var(--text);font-family:"Noto Sans KR",sans-serif;
  font-size:12px;line-height:1.65;white-space:pre-wrap;word-break:break-word
}
.email-status{min-height:21px;margin:0;color:var(--muted);font-size:12px}
.email-status.error{color:var(--red)}
.email-status.success{color:var(--green)}
.email-modal-actions{align-items:center}
@media(max-width:600px){
  .email-options{display:grid;gap:9px}
  .email-modal-actions{align-items:stretch;flex-direction:column}
  .email-modal-actions>.btn,.email-modal-actions .right-actions,.email-modal-actions .right-actions>.btn{width:100%}
}