/* TechBPO Pro theme - matches dashboard mock (navy sidebar, teal accent) */
:root{
  --navy:#0d2b52; --navy-2:#0a2344; --teal:#0e8f7e; --teal-2:#0aa38e;
  --bg:#f2f5f9; --card:#ffffff; --line:#e4e9f0; --txt:#1c2b3a; --muted:#7b8a9a;
  --green:#0e8f7e; --blue:#2456c4; --amber:#f2a91e; --red:#e14b4b; --purple:#7a5bd6;
  --radius:14px; --shadow:0 1px 3px rgba(16,38,73,.07),0 4px 14px rgba(16,38,73,.05);
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Segoe UI',system-ui,-apple-system,Roboto,Arial,sans-serif;background:var(--bg);color:var(--txt);font-size:14px}
a{color:var(--teal);text-decoration:none}
.app{display:flex;min-height:100vh}

/* ---------- Sidebar ---------- */
.sidebar{width:236px;background:linear-gradient(180deg,var(--navy),var(--navy-2));color:#cfd9ea;display:flex;flex-direction:column;position:fixed;top:0;bottom:0;left:0;z-index:50;transition:transform .2s}
.brand{display:flex;align-items:center;gap:8px;padding:18px 16px 14px;color:#fff}
.brand-bulb{font-size:26px}
.brand-text{font-size:20px;font-weight:700;color:#fff;position:relative;line-height:1}
.brand-text b{color:#e8eefc}
.brand-text .brand-pro{background:var(--teal);color:#fff;font-size:10px;font-weight:700;padding:2px 7px;border-radius:4px;margin-left:6px;vertical-align:top}
.brand-sub{display:block;font-size:8px;letter-spacing:3px;color:#8fa3c2;font-weight:400;margin-top:3px}
.nav{flex:1;overflow-y:auto;padding:6px 10px}
.nav-item{display:flex;align-items:center;gap:11px;color:#c3cfe2;padding:10px 12px;border-radius:10px;margin:2px 0;font-size:13.5px;position:relative}
.nav-item:hover{background:rgba(255,255,255,.07);color:#fff}
.nav-item.active{background:var(--teal);color:#fff;font-weight:600}
.nav-ic{width:20px;text-align:center;font-size:15px}
.nav-badge{margin-left:auto;background:var(--teal-2);color:#fff;border-radius:10px;font-size:11px;padding:1px 8px;font-weight:600}
.nav-item.active .nav-badge{background:rgba(255,255,255,.25)}
.sidebar-user{display:flex;align-items:center;gap:10px;padding:14px;border-top:1px solid rgba(255,255,255,.09)}
.avatar{width:38px;height:38px;border-radius:50%;background:var(--teal);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:16px;flex:none}
.su-name{color:#fff;font-weight:600;font-size:13px}
.su-role{font-size:11px;color:#8fa3c2}
.su-logout{margin-left:auto;color:#8fa3c2;font-size:18px}
.su-logout:hover{color:#fff}

/* ---------- Main / topbar ---------- */
.main{flex:1;margin-left:236px;display:flex;flex-direction:column;min-width:0}
.topbar{display:flex;align-items:center;gap:16px;background:var(--card);padding:14px 24px;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:40}
.burger{display:none;background:none;border:none;font-size:20px;cursor:pointer;color:var(--txt)}
.topbar-title h1{font-size:20px;font-weight:700}
.topbar-title p{font-size:12px;color:var(--muted)}
.topbar-actions{margin-left:auto;display:flex;align-items:center;gap:10px}
.searchbox{position:relative}
.searchbox input{width:250px;padding:9px 74px 9px 34px;border:1px solid var(--line);border-radius:10px;background:var(--bg) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' fill='%237b8a9a' viewBox='0 0 16 16'%3E%3Cpath d='M11.742 10.344a6.5 6.5 0 1 0-1.397 1.398h-.001c.03.04.062.078.098.115l3.85 3.85a1 1 0 0 0 1.415-1.414l-3.85-3.85a1.007 1.007 0 0 0-.115-.1zM12 6.5a5.5 5.5 0 1 1-11 0 5.5 5.5 0 0 1 11 0z'/%3E%3C/svg%3E") no-repeat 11px center;font-size:13px}
.search-hint{position:absolute;right:8px;top:8px;font-size:10px;color:var(--muted);border:1px solid var(--line);border-radius:5px;padding:2px 6px;background:#fff}
.search-results{display:none;position:absolute;top:42px;left:0;right:0;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow);max-height:320px;overflow:auto;z-index:60}
.search-results.open{display:block}
.search-results a{display:block;padding:9px 12px;border-bottom:1px solid var(--line);color:var(--txt);font-size:13px}
.search-results a small{color:var(--muted);display:block}
.search-results a:hover{background:var(--bg)}
.icon-btn{position:relative;width:38px;height:38px;border-radius:10px;border:1px solid var(--line);display:inline-flex;align-items:center;justify-content:center;font-size:16px;color:var(--txt);background:#fff;cursor:pointer}
.icon-btn.accent{background:var(--teal);border-color:var(--teal);color:#fff;font-size:20px;font-weight:600}
.icon-btn .dot{position:absolute;top:-6px;right:-6px;background:var(--red);color:#fff;font-style:normal;border-radius:9px;font-size:10px;padding:1px 5px;font-weight:700}
.topbar-date{border:1px solid var(--line);border-radius:10px;padding:8px 12px;font-size:12.5px;background:#fff;white-space:nowrap}
.content{padding:22px 24px;max-width:1600px;width:100%}

/* ---------- Cards / grid ---------- */
.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:18px}
.card-head{display:flex;align-items:center;justify-content:space-between;padding:16px 18px 0}
.card-head h3{font-size:15.5px;font-weight:700}
.card-head .link{font-size:12.5px;color:var(--teal);font-weight:600;cursor:pointer}
.card-body{padding:16px 18px}
.grid{display:grid;gap:18px}
.kpi-row{grid-template-columns:repeat(6,1fr)}
.row-3{grid-template-columns:2fr 1.2fr 1.2fr}
.row-4{grid-template-columns:1fr 1fr 1fr 1.2fr}
.row-2{grid-template-columns:2.2fr 1.4fr}
@media(max-width:1500px){.kpi-row{grid-template-columns:repeat(3,1fr)}}
@media(max-width:1200px){.row-3,.row-4,.row-2{grid-template-columns:1fr 1fr}}
@media(max-width:800px){.kpi-row,.row-3,.row-4,.row-2{grid-template-columns:1fr}}

/* KPI card */
.kpi{padding:14px 16px}
.kpi-top{display:flex;align-items:center;gap:10px}
.kpi-ic{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:17px;color:#fff;flex:none}
.kpi-label{font-size:12px;color:var(--muted);font-weight:600}
.kpi-value{font-size:22px;font-weight:800;line-height:1.2}
.kpi-delta{font-size:11px;font-weight:700}
.kpi-delta.up{color:var(--green)} .kpi-delta.down{color:var(--red)}
.kpi-delta span{color:var(--muted);font-weight:400}
.kpi-spark{margin-top:8px;height:34px}
.bg-teal{background:var(--teal)} .bg-blue{background:var(--blue)} .bg-navy{background:var(--navy)}
.bg-amber{background:var(--amber)} .bg-red{background:var(--red)} .bg-purple{background:var(--purple)}

/* Lists on dashboard */
.act-list{list-style:none}
.act-list li{display:flex;gap:11px;padding:9px 0;border-bottom:1px solid var(--line);align-items:flex-start}
.act-list li:last-child{border-bottom:none}
.act-ic{width:32px;height:32px;border-radius:9px;background:#e8f4f1;color:var(--teal);display:flex;align-items:center;justify-content:center;font-size:14px;flex:none}
.act-txt{font-size:13px;line-height:1.35}
.act-txt small{display:block;color:var(--muted);font-size:11.5px;margin-top:2px}
.legend{list-style:none;font-size:12.5px}
.legend li{display:flex;align-items:center;gap:8px;padding:4px 0}
.legend .sw{width:10px;height:10px;border-radius:3px;flex:none}
.legend b{margin-left:auto}
.donut-wrap{display:flex;align-items:center;gap:18px}
.donut-box{position:relative;width:170px;height:170px;flex:none}
.donut-center{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;pointer-events:none}
.donut-center b{font-size:26px}
.donut-center span{font-size:11px;color:var(--muted)}
.funnel{list-style:none}
.funnel li{display:flex;align-items:center;gap:10px;margin:7px 0}
.funnel .bar{height:26px;border-radius:6px;min-width:30px}
.funnel .fl{width:86px;font-size:12.5px;color:var(--muted)}
.funnel b{font-size:13px}
.mini-table{width:100%;border-collapse:collapse;font-size:13px}
.mini-table td{padding:8px 6px;border-bottom:1px solid var(--line)}
.reminder{display:flex;gap:10px;align-items:center;padding:9px 0;border-bottom:1px solid var(--line)}
.reminder:last-child{border-bottom:none}
.rem-date{background:var(--bg);border:1px solid var(--line);border-radius:9px;text-align:center;padding:5px 9px;flex:none}
.rem-date b{display:block;font-size:14px}
.rem-date span{font-size:10px;color:var(--muted);text-transform:uppercase}
.rem-txt{font-size:13px;line-height:1.3;flex:1}
.rem-txt small{color:var(--muted)}
.pill{font-size:11px;font-weight:700;border-radius:8px;padding:3px 9px;white-space:nowrap}
.pill-red{background:#fdecec;color:var(--red)} .pill-amber{background:#fcf3dd;color:#b07d10} .pill-green{background:#e5f5f2;color:var(--teal)}
.fin-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;text-align:center}
@media(max-width:1000px){.fin-grid{grid-template-columns:repeat(2,1fr)}}
.fin-cell .fl{font-size:12px;color:var(--muted)}
.fin-cell .fv{font-size:19px;font-weight:800;margin:3px 0}

/* ---------- Buttons / forms ---------- */
.btn{display:inline-block;border:none;border-radius:10px;padding:9px 16px;font-size:13.5px;font-weight:600;cursor:pointer;background:var(--bg);color:var(--txt)}
.btn-primary{background:var(--teal);color:#fff}
.btn-primary:hover{background:var(--teal-2)}
.btn-danger{background:var(--red);color:#fff}
.btn-sm{padding:5px 10px;font-size:12px;border-radius:8px}
.btn-lg{padding:12px 26px;font-size:15px}
.btn[disabled]{opacity:.5;cursor:not-allowed}
label{display:block;font-size:12.5px;font-weight:600;color:var(--muted);margin-bottom:10px}
input,select,textarea{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:9px;font-size:13.5px;font-family:inherit;margin-top:4px;background:#fff;color:var(--txt)}
input:focus,select:focus,textarea:focus{outline:2px solid rgba(14,143,126,.35);border-color:var(--teal)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:6px 16px}
@media(max-width:700px){.grid-2{grid-template-columns:1fr}}
.chk{display:flex;align-items:center;gap:8px;font-weight:400}
.chk input{width:auto;margin:0}

/* ---------- Tables ---------- */
.toolbar{display:flex;gap:10px;align-items:center;padding:14px 18px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.toolbar input[type=text]{width:240px;margin:0}
.toolbar .spacer{flex:1}
.data-table{width:100%;border-collapse:collapse;font-size:13.5px}
.data-table th{background:var(--bg);text-align:left;padding:10px 14px;font-size:11.5px;text-transform:uppercase;letter-spacing:.4px;color:var(--muted);white-space:nowrap;cursor:pointer;user-select:none}
.data-table td{padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
.data-table tr:hover td{background:#f8fafc}
.data-table .actions{white-space:nowrap;text-align:right}
.badge{display:inline-block;font-size:11px;font-weight:700;padding:3px 10px;border-radius:8px;text-transform:capitalize}
.b-green{background:#e5f5f2;color:var(--teal)} .b-blue{background:#e8eefb;color:var(--blue)}
.b-amber{background:#fcf3dd;color:#b07d10} .b-red{background:#fdecec;color:var(--red)}
.b-gray{background:#eef1f5;color:var(--muted)} .b-purple{background:#efe9fb;color:var(--purple)}
.pager{display:flex;align-items:center;gap:8px;padding:13px 18px;font-size:13px;color:var(--muted)}
.pager .spacer{flex:1}
.pager button{border:1px solid var(--line);background:#fff;border-radius:8px;padding:6px 12px;cursor:pointer}
.pager button[disabled]{opacity:.4;cursor:not-allowed}
.tabs{display:flex;gap:4px;padding:12px 18px 0;border-bottom:1px solid var(--line)}
.tab{padding:9px 16px;border-radius:10px 10px 0 0;font-size:13.5px;font-weight:600;color:var(--muted);cursor:pointer;border:1px solid transparent;border-bottom:none}
.tab.active{background:#fff;color:var(--teal);border-color:var(--line);position:relative;top:1px}

/* ---------- Modal / toast / alerts ---------- */
.modal-mask{position:fixed;inset:0;background:rgba(13,32,58,.5);display:flex;align-items:flex-start;justify-content:center;padding:40px 16px;z-index:100;overflow:auto}
.modal{background:#fff;border-radius:14px;width:640px;max-width:100%;box-shadow:0 20px 60px rgba(0,0,0,.25)}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--line)}
.modal-head h3{font-size:16px}
.modal-close{background:none;border:none;font-size:20px;cursor:pointer;color:var(--muted)}
.modal-body{padding:18px 20px}
.modal-foot{display:flex;justify-content:flex-end;gap:10px;padding:14px 20px;border-top:1px solid var(--line)}
#toast-root{position:fixed;right:18px;bottom:18px;z-index:200;display:flex;flex-direction:column;gap:8px}
.toast{background:var(--navy);color:#fff;padding:12px 18px;border-radius:10px;font-size:13.5px;box-shadow:var(--shadow);animation:fadein .2s}
.toast.err{background:var(--red)}
@keyframes fadein{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.alert{border-radius:10px;padding:12px 16px;font-size:13.5px;margin-bottom:14px}
.alert-danger{background:#fdecec;color:#a33}
.alert-success{background:#e5f5f2;color:var(--teal)}
.muted{color:var(--muted);font-size:12.5px}
.kv-table{border-collapse:collapse;margin:8px 0 14px}
.kv-table td{padding:7px 22px 7px 0;border-bottom:1px solid var(--line);font-size:13.5px}
.chart-box{position:relative;height:300px}
.chart-box.sm{height:220px}

/* ---------- Login & installer ---------- */
.login-body,.install-body{background:linear-gradient(135deg,var(--navy) 0%,#123a6d 60%,var(--teal) 130%);min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}
.login-card{background:#fff;border-radius:18px;box-shadow:0 24px 70px rgba(0,0,0,.35);width:400px;max-width:100%;padding:34px}
.login-brand{text-align:center;margin-bottom:22px}
.login-brand h1{font-size:26px;color:var(--navy)}
.login-brand h1 span{color:var(--teal)}
.login-brand em{background:var(--teal);color:#fff;font-style:normal;font-size:11px;padding:2px 8px;border-radius:5px;vertical-align:top}
.login-brand p{color:var(--muted);font-size:12.5px;margin-top:4px}
.login-card .btn{width:100%;margin-top:14px}
.install-wrap{width:860px;max-width:100%}
.install-brand{text-align:center;color:#fff;margin-bottom:18px}
.install-brand h1{font-size:30px}
.install-brand h1 span{color:#7de8d8}
.install-brand em{background:var(--teal);font-style:normal;font-size:12px;padding:2px 9px;border-radius:5px;vertical-align:top}
.install-brand p{color:#c9d7ee;font-size:13px}
.logo-bulb{font-size:38px}
.install-wrap .card{margin-bottom:16px}
.install-wrap h2{font-size:16.5px;margin-bottom:12px;color:var(--navy)}
.req-table{width:100%;border-collapse:collapse;font-size:13.5px}
.req-table td{padding:8px 4px;border-bottom:1px solid var(--line)}
.req-table td.ok{color:var(--teal);font-weight:700;text-align:right}
.req-table td.fail{color:var(--red);font-weight:700;text-align:right}
.install-summary{margin:10px 0 14px 18px;font-size:13.5px;line-height:1.9}
.install-foot{text-align:center;color:#b9c9e2;font-size:12px;margin-top:8px}
.install-wrap .btn-lg{width:100%}

/* Chat */
.chat-wrap{display:grid;grid-template-columns:300px 1fr;gap:0;height:calc(100vh - 160px);min-height:480px}
.chat-side{border-right:1px solid var(--line);overflow-y:auto}
.chat-side .ch-item{display:flex;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line);cursor:pointer;align-items:center}
.chat-side .ch-item:hover,.chat-side .ch-item.active{background:var(--bg)}
.ch-meta b{display:block;font-size:13.5px}
.ch-meta small{color:var(--muted);font-size:11.5px}
.ch-unread{margin-left:auto;background:var(--teal);color:#fff;border-radius:10px;font-size:11px;padding:1px 8px;font-weight:700}
.chat-main{display:flex;flex-direction:column}
.chat-msgs{flex:1;overflow-y:auto;padding:18px;background:#f7f9fc}
.msg{max-width:70%;margin-bottom:12px}
.msg .bubble{background:#fff;border:1px solid var(--line);border-radius:12px;padding:9px 13px;font-size:13.5px}
.msg small{color:var(--muted);font-size:11px;display:block;margin-top:3px}
.msg.mine{margin-left:auto}
.msg.mine .bubble{background:var(--teal);border-color:var(--teal);color:#fff}
.chat-input{display:flex;gap:10px;padding:12px;border-top:1px solid var(--line)}
.chat-input input{margin:0}
@media(max-width:900px){
  .sidebar{transform:translateX(-100%)} .sidebar.open{transform:none}
  .main{margin-left:0} .burger{display:block}
  .searchbox input{width:150px} .topbar-date{display:none}
  .chat-wrap{grid-template-columns:1fr}.chat-side{display:none}
}
@media print{.sidebar,.topbar,.toolbar,.pager,.actions{display:none!important}.main{margin:0}}