/* Staff Task Panel — single stylesheet */
:root{
  --bg:#f4f6fa; --panel:#fff; --ink:#1a2233; --muted:#6b7688; --line:#e4e8f0;
  --brand:#2f5bea; --brand-dark:#1f42b8; --side:#141b2d; --side-ink:#aab3c5;
  --green:#12a150; --amber:#d98b00; --red:#dc3545; --radius:10px;
  --shadow:0 1px 3px rgba(20,27,45,.07), 0 6px 18px rgba(20,27,45,.05);
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);overflow-x:hidden;
  font:15px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{margin:0 0 .6rem;line-height:1.3}
h1{font-size:1.25rem}
h2{font-size:1.02rem;font-weight:650}
small{font-size:.8rem}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.88em}
.muted{color:var(--muted)}
.block{display:block}
.tiny{font-size:.8rem}
.mt{margin-top:1rem}
.red-text{color:var(--red)}
.green-text{color:var(--green)}
.req{color:var(--red)}
hr{border:0;border-top:1px solid var(--line);margin:1rem 0}

/* ---------- auth ---------- */
.authbody{display:flex;align-items:center;justify-content:center;min-height:100vh;
  background:linear-gradient(160deg,#1c2947,#2f5bea);padding:1.5rem}
.authcard{background:#fff;padding:2rem;border-radius:14px;width:100%;max-width:400px;
  box-shadow:0 20px 50px rgba(0,0,0,.25);text-align:center}
.authcard.wide{max-width:680px;text-align:left}
.authlogo{width:52px;height:52px;border-radius:13px;background:var(--brand);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:700;margin:0 auto .8rem;font-size:1.1rem}
.authcard .sub{color:var(--muted);margin:0 0 1.4rem}
.authcard label{text-align:left}

/* ---------- layout ---------- */
.sidebar{position:fixed;inset:0 auto 0 0;width:238px;background:var(--side);color:var(--side-ink);
  display:flex;flex-direction:column;overflow-y:auto;z-index:30}
.brand{display:flex;align-items:center;gap:.6rem;padding:1.1rem 1rem;color:#fff;font-weight:650;
  border-bottom:1px solid rgba(255,255,255,.08);font-size:.95rem}
.logo{width:32px;height:32px;border-radius:8px;background:var(--brand);display:flex;
  align-items:center;justify-content:center;font-size:.8rem;flex:0 0 auto}
.sidebar nav{padding:.6rem 0 2rem}
.sidebar nav a{display:flex;align-items:center;gap:.65rem;padding:.6rem 1rem;color:var(--side-ink);
  font-size:.9rem;border-left:3px solid transparent}
.sidebar nav a:hover{background:rgba(255,255,255,.05);color:#fff;text-decoration:none}
.sidebar nav a.active{background:rgba(47,91,234,.18);color:#fff;border-left-color:var(--brand)}
.sidebar nav a i{font-style:normal;width:18px;text-align:center;opacity:.85}
.navsep{padding:.9rem 1rem .3rem;font-size:.7rem;text-transform:uppercase;letter-spacing:.09em;color:#5d6880}
.pill{margin-left:auto;font-size:.7rem;padding:.1rem .4rem;border-radius:9px;font-weight:700;color:#fff}
.pill.red{background:var(--red)} .pill.amber{background:var(--amber)}
.navscrim{display:none}

.main{margin-left:238px;min-height:100vh;display:flex;flex-direction:column}
.topbar{background:#fff;border-bottom:1px solid var(--line);padding:.8rem 1.4rem;display:flex;
  align-items:center;gap:1rem;position:sticky;top:0;z-index:20}
.topbar h1{flex:1;margin:0}
.burger{display:none;font-size:1.3rem;cursor:pointer}
.topright{display:flex;align-items:center;gap:.8rem}
.iconbtn{position:relative;font-size:1.05rem;text-decoration:none;padding:.2rem}
.iconbtn .dot{position:absolute;top:-4px;right:-8px;background:var(--red);color:#fff;font-size:.62rem;
  padding:.05rem .28rem;border-radius:8px;font-weight:700}
.me{display:flex;align-items:center;gap:.5rem}
.metext{display:flex;flex-direction:column;line-height:1.2}
.metext small{color:var(--muted);font-size:.74rem}
.avatar{width:32px;height:32px;border-radius:50%;background:var(--brand);color:#fff;font-size:.76rem;
  font-weight:650;display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto}
.avatar.sm{width:26px;height:26px;font-size:.66rem;vertical-align:middle}
.content{flex:1;padding:1.3rem}
.foot{padding:1rem 1.4rem;color:var(--muted);font-size:.78rem;border-top:1px solid var(--line)}

/* ---------- panels ---------- */
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.1rem;margin-bottom:1.1rem;box-shadow:var(--shadow)}
.panel.narrow{max-width:640px}
.cols{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem;align-items:start}
.empty{color:var(--muted);padding:.8rem 0;font-size:.9rem}
.pad{padding:1.5rem}
.count{margin:0 0 .6rem;font-size:.82rem}

/* ---------- cards ---------- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:.8rem;margin-bottom:1.1rem}
.card{background:#fff;border:1px solid var(--line);border-left:4px solid var(--brand);
  border-radius:var(--radius);padding:.9rem 1rem;display:flex;flex-direction:column;
  box-shadow:var(--shadow);color:inherit}
a.card:hover{text-decoration:none;transform:translateY(-1px);transition:.15s}
.card.red{border-left-color:var(--red)} .card.amber{border-left-color:var(--amber)}
.card.green{border-left-color:var(--green)}
.cnum{font-size:1.65rem;font-weight:700;line-height:1.1}
.clab{color:var(--muted);font-size:.8rem}

/* ---------- tables ---------- */
.tblwrap{overflow-x:auto;-webkit-overflow-scrolling:touch;max-width:100%}
.tblwrap .tbl{min-width:560px}
.tbl{width:100%;border-collapse:collapse;font-size:.88rem}
.tbl th{text-align:left;color:var(--muted);font-weight:600;font-size:.76rem;text-transform:uppercase;
  letter-spacing:.05em;padding:.5rem .55rem;border-bottom:1px solid var(--line);white-space:nowrap}
.tbl td{padding:.55rem;border-bottom:1px solid var(--line);vertical-align:middle}
.tbl tr:last-child td{border-bottom:0}
.tbl tr.dim{opacity:.5}
.tbl td.actions{white-space:nowrap}

/* ---------- task rows ---------- */
.taskrow{display:flex;align-items:center;justify-content:space-between;gap:1rem;
  padding:.7rem .3rem;border-bottom:1px solid var(--line);flex-wrap:wrap}
.taskrow:last-child{border-bottom:0}
.taskrow.overdue{background:#fff6f6;border-radius:6px}
.tleft{display:flex;align-items:center;gap:.7rem;min-width:220px;flex:1}
.tright{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}
.ttitle{font-weight:600;display:block}
.tleft small{display:block}
.prio{width:9px;height:9px;border-radius:50%;flex:0 0 auto;background:var(--muted)}
.pr-low{background:#9aa5b8} .pr-normal{background:var(--brand)}
.pr-high{background:var(--amber)} .pr-urgent{background:var(--red)}
.rowitem{display:flex;justify-content:space-between;align-items:center;gap:1rem;
  padding:.55rem 0;border-bottom:1px solid var(--line)}
.rowitem:last-child{border-bottom:0}
.rowitem small{display:block}

.taskhead{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.1rem;
  margin-bottom:1.1rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;box-shadow:var(--shadow)}
.taskhead.overdue{border-left:4px solid var(--red)}
.taskhead h2{font-size:1.15rem}
.taskhead p{margin:0}
.taskhead-right{display:flex;gap:.6rem;align-items:flex-start;flex-wrap:wrap}
.actionbox{border-left:4px solid var(--brand)}
.prose{white-space:normal;font-size:.93rem}
.btnrow{display:flex;gap:.5rem;flex-wrap:wrap}

/* ---------- badges ---------- */
.badge{display:inline-block;padding:.18rem .55rem;border-radius:20px;font-size:.74rem;font-weight:600;
  background:#eef1f7;color:#41506b;white-space:nowrap}
.badge.big{font-size:.82rem;padding:.3rem .7rem}
.st-assigned{background:#eef1f7;color:#41506b}
.st-accepted{background:#e3ecff;color:#1f42b8}
.st-progress{background:#e0f0ff;color:#0b6cad}
.st-submitted{background:#fff2d9;color:#9a6200}
.st-completed{background:#e2f6ea;color:#0d7a3c}
.st-rejected{background:#ffe6e6;color:#b02330}
.st-cancelled{background:#f0f0f0;color:#777}
.role-admin{background:#ffe9d6;color:#9a4b00}
.role-manager{background:#e3ecff;color:#1f42b8}
.role-staff{background:#eef1f7;color:#41506b}

.due{font-size:.78rem;font-weight:600;white-space:nowrap;padding:.18rem .45rem;border-radius:6px}
.due.big{font-size:.84rem;text-align:right;line-height:1.3}
.due.big small{font-weight:500;opacity:.85}
.due-ok{color:#41506b;background:#eef1f7}
.due-near{color:#0b6cad;background:#e0f0ff}
.due-soon{color:#9a6200;background:#fff2d9}
.due-over{color:#fff;background:var(--red)}
.due-none{color:var(--muted)}

/* ---------- forms ---------- */
label{display:block;margin-bottom:.75rem;font-size:.86rem;font-weight:600}
input,select,textarea{width:100%;padding:.55rem .65rem;border:1px solid #cfd6e4;border-radius:8px;
  font:inherit;font-weight:400;margin-top:.28rem;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:2px solid rgba(47,91,234,.3);border-color:var(--brand)}
textarea{resize:vertical}
label small{font-weight:400;display:block;margin-top:.2rem}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 .9rem}
.grid2 .full{grid-column:1/-1}
form.inline{display:inline}
.btn{display:inline-block;padding:.5rem .95rem;border-radius:8px;border:1px solid #cfd6e4;background:#fff;
  color:var(--ink);font:inherit;font-size:.86rem;font-weight:600;cursor:pointer;text-align:center}
.btn:hover{background:#f6f8fc;text-decoration:none}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.primary:hover{background:var(--brand-dark)}
.btn.green{background:var(--green);border-color:var(--green);color:#fff}
.btn.warn{background:var(--amber);border-color:var(--amber);color:#fff}
.btn.danger{background:var(--red);border-color:var(--red);color:#fff}
.btn.block{display:block;width:100%;margin-top:.5rem}
.btn.small{padding:.34rem .7rem;font-size:.8rem}
.btn.tiny{padding:.2rem .5rem;font-size:.74rem}
.picklist{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:.4rem;margin-bottom:1rem}
.pick{display:flex;align-items:center;gap:.5rem;border:1px solid var(--line);border-radius:8px;
  padding:.45rem .6rem;margin:0;font-weight:500;cursor:pointer;background:#fff}
.pick:hover{border-color:var(--brand)}
.pick input{width:auto;margin:0;flex:0 0 auto}
.pick span small{display:block;font-weight:400}
.pick:has(input:checked){border-color:var(--brand);background:#f2f6ff}

details summary{cursor:pointer;font-weight:600;font-size:.88rem;padding:.35rem 0}
details.inlinedetails{display:inline-block;position:relative}
.bigsummary{font-size:.98rem}
.popform{position:absolute;right:0;top:100%;z-index:15;background:#fff;border:1px solid var(--line);
  border-radius:10px;padding:.9rem;width:290px;box-shadow:0 10px 30px rgba(0,0,0,.14);text-align:left}

/* ---------- toolbar ---------- */
.toolbar{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1rem;flex-wrap:wrap}
.toolbar.tight{margin-bottom:.5rem}
.tabs{display:flex;gap:.25rem;flex-wrap:wrap}
.tabs a{padding:.38rem .8rem;border-radius:20px;font-size:.84rem;color:var(--muted);background:#fff;
  border:1px solid var(--line);font-weight:600}
.tabs a.on{background:var(--brand);color:#fff;border-color:var(--brand)}
.tabs a:hover{text-decoration:none}
.filters{display:flex;gap:.4rem;align-items:center;flex-wrap:wrap}
.filters input,.filters select{margin:0;width:auto;min-width:130px;padding:.38rem .55rem;font-size:.84rem}

/* ---------- alerts ---------- */
.alert{padding:.7rem .9rem;border-radius:8px;margin-bottom:1rem;font-size:.88rem;border:1px solid transparent}
.alert.success{background:#e2f6ea;color:#0d5c30;border-color:#bfe8cf}
.alert.error{background:#ffe9ea;color:#96202c;border-color:#f8c9cd}
.alert.warn{background:#fff4de;color:#8a5800;border-color:#f7e0b0}
.alert code{background:rgba(0,0,0,.07);padding:.1rem .3rem;border-radius:4px}

/* ---------- feeds ---------- */
.feed,.timeline,.notiflist{list-style:none;margin:0;padding:0}
.feed li{padding:.45rem 0;border-bottom:1px solid var(--line);font-size:.88rem}
.feed li:last-child{border-bottom:0}
.timeline li{padding:.5rem 0 .5rem .9rem;border-left:2px solid var(--line);margin-left:.3rem;font-size:.84rem}
.notiflist li{border-bottom:1px solid var(--line)}
.notiflist li:last-child{border-bottom:0}
.notiflist a{display:block;padding:.7rem .5rem;color:inherit}
.notiflist a:hover{background:#f6f8fc;text-decoration:none}
.notiflist li.unread a{background:#f2f6ff;border-left:3px solid var(--brand)}
.notiflist span{display:block;color:var(--muted);font-size:.84rem}
.cmt{display:flex;gap:.6rem;padding:.6rem 0;border-bottom:1px solid var(--line)}
.cmt:last-of-type{border-bottom:0}
.cmt p{margin:.2rem 0 0;font-size:.9rem}
.cmt.own .avatar{background:var(--green)}

/* ---------- chat ---------- */
.chatwrap{display:grid;grid-template-columns:260px 1fr;gap:1rem;align-items:start}
.chatlist{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  max-height:70vh;overflow-y:auto;box-shadow:var(--shadow)}
.chatlist a{display:flex;align-items:center;gap:.55rem;padding:.6rem .7rem;color:inherit;
  border-bottom:1px solid var(--line);font-size:.88rem}
.chatlist a:hover{background:#f6f8fc;text-decoration:none}
.chatlist a.on{background:#f2f6ff;font-weight:600}
.cl-name small{display:block;font-weight:400}
.chatbox{background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  display:flex;flex-direction:column;height:70vh;box-shadow:var(--shadow)}
.chathead{padding:.75rem 1rem;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:.5rem}
.chatmsgs{flex:1;overflow-y:auto;padding:1rem;display:flex;flex-direction:column;gap:.5rem}
.bubble{max-width:72%;padding:.55rem .75rem;border-radius:12px;background:#eef1f7;font-size:.9rem}
.bubble.out{align-self:flex-end;background:var(--brand);color:#fff}
.bubble small{display:block;opacity:.7;font-size:.7rem;margin-top:.2rem}
.chatform{display:flex;gap:.5rem;padding:.7rem;border-top:1px solid var(--line);align-items:flex-end}
.chatform textarea{margin:0}
.chatform button{flex:0 0 auto}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .cols,.grid2{grid-template-columns:1fr}
  .chatwrap{grid-template-columns:1fr}
  .chatlist{max-height:180px}
}
@media (max-width:760px){
  .sidebar{transform:translateX(-100%);transition:transform .2s}
  #navtoggle:checked ~ .sidebar{transform:none}
  #navtoggle:checked ~ .navscrim{display:block;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:25}
  .main{margin-left:0}
  .burger{display:block}
  .content{padding:.9rem}
  .metext{display:none}
  .taskhead{flex-direction:column}
  .popform{position:static;width:auto;box-shadow:none}
}