:root{
  --bg:#f4f6f9; --card:#fff; --ink:#1d2430; --muted:#66707e;
  --accent:#2c4a6e; --accent2:#3b7dd8; --line:#e2e7ee; --ok:#1f7a4d; --fel:#b23b3b;
}
*{box-sizing:border-box}
body{margin:0;font:15px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--ink)}
a{color:var(--accent2);text-decoration:none}
a:hover{text-decoration:underline}
.topbar{display:flex;align-items:center;gap:22px;background:var(--accent);color:#fff;padding:0 22px;height:54px}
.topbar .brand{color:#fff;font-weight:700;font-size:18px;letter-spacing:.5px}
.topbar nav{display:flex;gap:18px;flex:1}
.topbar nav a{color:#dce6f3;font-weight:500}
.topbar nav a:hover{color:#fff;text-decoration:none}
.topbar .user{color:#cdd8e6;font-size:13px}
.topbar .user a{color:#fff}
main{max-width:980px;margin:26px auto;padding:0 18px}
h1{font-size:22px;margin:0 0 4px}
h2{font-size:17px;margin:22px 0 10px}
.sub{color:var(--muted);margin:0 0 18px}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:20px;margin-bottom:18px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:16px}
.stat b{display:block;font-size:28px;color:var(--accent)}
.stat span{color:var(--muted);font-size:13px}
table{width:100%;border-collapse:collapse;background:var(--card);border:1px solid var(--line);border-radius:10px;overflow:hidden}
th,td{padding:9px 12px;text-align:left;border-bottom:1px solid var(--line);font-size:14px}
th{background:#eef2f7;color:#41505f;font-weight:600}
tr:last-child td{border-bottom:none}
td.r,th.r{text-align:right}
.btn{display:inline-block;background:var(--accent2);color:#fff;border:0;border-radius:7px;padding:9px 16px;font-size:14px;cursor:pointer;font-weight:500}
.btn:hover{background:#2f6ac0;text-decoration:none}
.btn.sec{background:#eef2f7;color:var(--accent)}
.btn.sm{padding:5px 10px;font-size:13px}
.actions{display:flex;gap:10px;margin:14px 0}
label{display:block;font-size:13px;color:var(--muted);margin:10px 0 3px}
input,select,textarea{width:100%;padding:8px 10px;border:1px solid #cdd5e0;border-radius:7px;font:inherit;background:#fff}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.row3{display:grid;grid-template-columns:2fr 1fr 1fr;gap:12px}
.flash{padding:10px 14px;border-radius:8px;margin-bottom:14px;font-size:14px}
.flash.ok{background:#e6f4ec;color:var(--ok);border:1px solid #b9e0c9}
.flash.fel{background:#fbeaea;color:var(--fel);border:1px solid #efc4c4}
.komigang{padding:12px 16px;border-radius:8px;margin-bottom:14px;font-size:14px;background:#fff6e0;color:#7a5a00;border:1px solid #f0d58a}
.komigang a{color:#7a5a00;font-weight:600;text-decoration:underline}
.pill{font-size:12px;padding:2px 8px;border-radius:20px;background:#eef2f7;color:#50606f}
.pill.moms{background:#fdf1e3;color:#9a6418}
.pill.fri{background:#e6f4ec;color:var(--ok)}
.login-wrap{max-width:360px;margin:9vh auto}
.muted{color:var(--muted);font-size:13px}
.linebox{border:1px dashed #cdd5e0;border-radius:8px;padding:12px;margin:8px 0}
/* betalstatus-pills */
.st{font-size:12px;padding:2px 9px;border-radius:20px;font-weight:600;white-space:nowrap}
.st.obetald{background:#fdeceae0;color:#b23b3b}
.st.delbetald{background:#fdf1e3;color:#9a6418}
.st.betald{background:#e6f4ec;color:#1f7a4d}
.st.overbetald{background:#e6eefb;color:#2c4a6e}
.st.krediterad{background:#eceff3;color:#78828f}
th.sortable a{color:#41505f;text-decoration:none;display:inline-block}
th.sortable a:hover{color:var(--accent2)}
th.sortable .arr{color:var(--accent2);font-size:11px}
/* utgråade (betalda) fakturarader */
tr.paid td{color:#9aa4b0;background:#fafbfc}
tr.paid td b{color:#9aa4b0}
.kv{display:flex;justify-content:space-between;padding:4px 0;border-bottom:1px solid var(--line)}
.kv:last-child{border-bottom:none}
.kv b{font-weight:600}
a.rowlink{color:var(--ink);font-weight:600}
dl.info{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;margin:0}
dl.info dt{color:var(--muted);font-size:13px}
dl.info dd{margin:0}
/* inställningar: vänstermeny + innehåll */
.settings-wrap{display:flex;gap:24px;align-items:flex-start}
.settings-nav{flex:0 0 200px;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:12px}
.settings-nav h3{font-size:11px;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);margin:4px 8px 10px}
.settings-nav a{display:block;padding:9px 11px;border-radius:7px;color:var(--ink);font-size:14px;margin-bottom:2px}
.settings-nav a:hover{background:#eef2f7;text-decoration:none}
.settings-nav a.active{background:var(--accent);color:#fff}
.settings-body{flex:1;min-width:0}
@media(max-width:700px){.settings-wrap{flex-direction:column}.settings-nav{flex:1 1 auto;width:100%}}
/* hjälpikon (frågetecken) */
.help-icon{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:50%;
  background:#dbe4f0;color:var(--accent);font-size:12px;font-weight:700;text-decoration:none;vertical-align:middle;
  margin-left:8px;cursor:help;line-height:1}
.help-icon:hover{background:var(--accent2);color:#fff;text-decoration:none}
h1 .help-icon{font-size:12px;width:20px;height:20px}
/* hjälpsidan */
.hjalp{max-width:840px;line-height:1.6}
.hjalp h1{margin-top:0}
.hjalp h2{margin-top:30px;padding-top:16px;border-top:1px solid var(--line)}
.hjalp h3{margin-top:20px}
.hjalp table{margin:14px 0}
.hjalp code{background:#eef2f7;padding:1px 5px;border-radius:4px;font-size:13px}
.hjalp blockquote{margin:14px 0;padding:10px 14px;background:#eef4ff;border-left:3px solid var(--accent2);border-radius:0 8px 8px 0;color:#41505f}
.hjalp blockquote p{margin:4px 0}
.hjalp a{color:var(--accent2)}
.hjalp hr{border:none;border-top:1px solid var(--line);margin:24px 0}
.hjalp ul,.hjalp ol{padding-left:22px}