/* Jovien Platform — UI styles */
:root{
  --blue:#17498c; --blue-d:#0f3468; --green:#8bc53f; --ink:#1c2430;
  --muted:#6b7683; --line:#e4e8ee; --bg:#f4f6f9; --card:#fff;
  --danger:#d64545; --ok:#2f9e5f; --radius:10px; --shadow:0 1px 3px rgba(20,30,50,.08),0 1px 2px rgba(20,30,50,.04);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);background:var(--bg);font-size:14px;line-height:1.45;-webkit-text-size-adjust:100%}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{margin:0 0 .4em}
small{font-size:12px}
.muted{color:var(--muted)}
.small{font-size:12px}
.ok{color:var(--ok)}
.right{text-align:right}
.nowrap{white-space:nowrap}
.center{text-align:center}

/* Layout */
.app{display:flex;min-height:100vh}
.sidebar{width:220px;background:var(--blue-d);color:#cdd8e8;flex-shrink:0;position:sticky;top:0;height:100vh;overflow:auto}
.brand{display:flex;align-items:center;gap:10px;padding:18px 18px;font-weight:700;font-size:18px;color:#fff}
.brand-logo{width:30px;height:30px}
.sidebar nav{padding:6px 10px 30px}
.nav-section{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#7f94b3;margin:16px 10px 6px}
.sidebar nav a{display:flex;justify-content:space-between;align-items:center;padding:9px 12px;border-radius:8px;color:#d7e0ee;margin-bottom:2px}
.sidebar nav a:hover{background:rgba(255,255,255,.07);text-decoration:none}
.sidebar nav a.active{background:var(--blue);color:#fff;font-weight:600}
.sidebar nav a.disabled{color:#61748f;cursor:default}
.soon{font-size:10px;background:var(--green);color:#12310a;border-radius:6px;padding:1px 6px;font-weight:700}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;gap:14px;background:var(--card);border-bottom:1px solid var(--line);padding:12px 22px;position:sticky;top:0;z-index:20}
.page-title{font-size:18px;margin:0;flex:1}
.menu-toggle{display:none;background:none;border:0;font-size:22px;cursor:pointer;color:var(--ink)}
.user-menu{display:flex;align-items:center;gap:12px}
.user-name small{color:var(--muted)}
.content{padding:22px;max-width:1180px;width:100%}

/* Cards */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;margin-bottom:18px}
.card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.card-head h2{font-size:15px;margin:0}
.grid-2{display:grid;grid-template-columns:2fr 1fr;gap:18px;align-items:start}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:6px}
.stat .stat-label{color:var(--muted);font-size:12px}
.stat .stat-value{font-size:22px;font-weight:700;margin-top:4px}

/* Buttons */
.btn{display:inline-block;border:1px solid var(--line);background:#fff;color:var(--ink);padding:8px 14px;border-radius:8px;
  cursor:pointer;font-size:13px;font-weight:600;line-height:1;text-align:center}
.btn:hover{background:#f0f3f7;text-decoration:none}
.btn-primary{background:var(--blue);border-color:var(--blue);color:#fff}
.btn-primary:hover{background:var(--blue-d)}
.btn-danger{background:#fff;border-color:#eccaca;color:var(--danger)}
.btn-danger:hover{background:#fbeeee}
.btn-ghost{border-color:transparent;background:transparent}
.btn-sm{padding:5px 10px;font-size:12px}
.btn-block{display:block;width:100%;margin-top:8px}
.inline{display:inline}

/* Tables */
.table{width:100%;border-collapse:collapse}
.table th{ text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);
  padding:8px 10px;border-bottom:2px solid var(--line)}
.table td{padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top}
.table tr:last-child td{border-bottom:0}
.table tr.inactive{opacity:.55}
.table-scroll{overflow-x:auto}

/* Badges */
.badge{display:inline-block;padding:2px 9px;border-radius:20px;font-size:11px;font-weight:700;text-transform:capitalize}
.badge-muted{background:#eceff3;color:#67717d}
.badge-info{background:#e3f0fb;color:#1c6bb3}
.badge-primary{background:#e5ecf8;color:var(--blue)}
.badge-success{background:#e4f6ec;color:var(--ok)}
.badge-danger{background:#fbe9e9;color:var(--danger)}

/* Alerts */
.alert{padding:11px 15px;border-radius:8px;margin-bottom:16px;font-size:13px;border:1px solid transparent}
.alert-success{background:#e8f7ee;border-color:#bfe6cd;color:#1c6b3f}
.alert-danger{background:#fdecec;border-color:#f2c9c9;color:#a12b2b}
.alert-info{background:#e9f2fb;border-color:#c7ddf2;color:#1a5a94}

/* Forms */
.form-card{max-width:900px}
label{display:block;font-size:13px;font-weight:600;margin-bottom:12px;color:#39424f}
input,select,textarea{width:100%;padding:9px 11px;border:1px solid #cdd4dd;border-radius:8px;font-size:14px;
  font-family:inherit;margin-top:4px;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--blue);box-shadow:0 0 0 3px rgba(23,73,140,.12)}
textarea{resize:vertical}
.hint{font-weight:400;color:var(--muted);display:block;margin-top:3px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}
.form-grid .col-2{grid-column:1/-1}
.form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:8px;border-top:1px solid var(--line);padding-top:16px}
.section-title{font-size:13px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);margin:18px 0 12px;border-bottom:1px solid var(--line);padding-bottom:6px}
.check{display:flex;align-items:center;gap:8px}
.check input{width:auto;margin:0}

/* Toolbar */
.toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap}
.toolbar .search,.toolbar .filter{display:flex;gap:8px;align-items:center}
.toolbar input,.toolbar select{margin-top:0;width:auto;min-width:180px}

/* Line editor */
.table.lines td{padding:5px 6px}
.table.lines textarea,.table.lines input,.table.lines select{margin-top:0;padding:6px 8px;font-size:13px}
.table.lines .l-qty,.table.lines .l-price,.table.lines .l-disc,.table.lines .l-vat{max-width:90px;text-align:right}
.l-excl{font-variant-numeric:tabular-nums;padding-top:12px!important}
.totals-wrap{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-top:16px;flex-wrap:wrap}
.overall-disc{max-width:200px}
.totals{margin-left:auto;min-width:280px;border-collapse:collapse}
.totals td{padding:6px 8px}
.totals td.right{font-variant-numeric:tabular-nums}
.totals tr.grand td{font-weight:700;font-size:16px;border-top:2px solid var(--line);color:var(--blue)}

/* Document show */
.doc-actions{display:flex;gap:8px;align-items:center;margin-bottom:16px;flex-wrap:wrap}
.doc-actions .spacer{flex:1}
.doc-head{display:flex;justify-content:space-between;align-items:flex-start;border-bottom:1px solid var(--line);padding-bottom:14px;margin-bottom:14px}
.doc-total{text-align:right}
.doc-total .big{font-size:24px;font-weight:700;color:var(--blue)}
.doc-meta{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:18px}
.lines-view td{font-size:13px}
.totals-view{margin-left:auto;max-width:340px;margin-top:8px}
.totals-view>div{display:flex;justify-content:space-between;padding:5px 0;border-bottom:1px solid var(--line)}
.totals-view .grand{font-weight:700;font-size:16px;color:var(--blue);border-bottom:0}
.notes{margin-top:14px;padding-top:12px;border-top:1px solid var(--line)}
.side .card h3{font-size:14px}
.status-form select{margin-bottom:4px}

/* Login */
.login-body{display:flex;align-items:center;justify-content:center;min-height:100vh;background:linear-gradient(135deg,#17498c,#0f3468)}
.login-card{background:#fff;border-radius:14px;padding:34px;width:100%;max-width:380px;box-shadow:0 20px 60px rgba(0,0,0,.25);margin:20px}
.login-brand{text-align:center;margin-bottom:22px}
.login-brand h1{font-size:20px;margin:10px 0 2px}
.login-brand p{color:var(--muted);margin:0;font-size:13px}

/* Customer manage page */
.kv{display:flex;justify-content:space-between;gap:12px;padding:6px 0;border-bottom:1px solid var(--line);font-size:13px}
.kv:last-of-type{border-bottom:0}
.kv .muted{flex-shrink:0}
.kv span:last-child,.kv strong{text-align:right}
.site-row{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.site-row:last-child{border-bottom:0}

/* Responsive */
@media (max-width:900px){
  .grid-2{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr 1fr}
  .doc-meta{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  .sidebar{position:fixed;left:-240px;top:0;bottom:0;z-index:50;transition:left .2s;height:100%}
  .sidebar.open{left:0;box-shadow:0 0 0 100vmax rgba(0,0,0,.4)}
  .menu-toggle{display:block}
  .content{padding:16px}
  .form-grid{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  .table.lines{min-width:680px}
}