:root{--navy:#1F47A0;--navy-d:#163679;--navy-dd:#0F2756;--navy-l:#E8EEFA;--ink:#14213D;--mut:#5B6785;--line:#E3E8F2;--bg:#F4F6FB;--card:#fff;--ok:#16825D;--warn:#B7791F;--danger:#C0392B;--info:#2563EB;--purple:#7048C5;--bs-primary:#1F47A0;--bs-primary-rgb:31,71,160;--bs-link-color:#1F47A0;--bs-body-font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;--bs-body-bg:#F4F6FB;--bs-body-color:#14213D}
body{font-size:14px;background:var(--bg);color:var(--ink)}
a{text-decoration:none}
.btn-primary{--bs-btn-bg:var(--navy);--bs-btn-border-color:var(--navy);--bs-btn-hover-bg:var(--navy-d);--bs-btn-hover-border-color:var(--navy-d);--bs-btn-active-bg:var(--navy-dd);--bs-btn-active-border-color:var(--navy-dd)}
.btn-outline-primary{--bs-btn-color:var(--navy);--bs-btn-border-color:var(--navy);--bs-btn-hover-bg:var(--navy);--bs-btn-hover-border-color:var(--navy)}
.btn{font-weight:600;border-radius:10px;display:inline-flex;align-items:center;gap:6px}
.form-control,.form-select{border-radius:10px;border-color:#CBD3E4;font-size:14px}
.form-control:focus,.form-select:focus{border-color:var(--navy);box-shadow:0 0 0 3px rgba(31,71,160,.15)}
.form-label{font-weight:600;font-size:12.5px;color:var(--mut);margin-bottom:4px}
.ic{flex:none;vertical-align:-3px}
/* shell */
.side{position:fixed;inset:0 auto 0 0;width:248px;background:linear-gradient(180deg,var(--navy) 0%,var(--navy-dd) 100%);color:#fff;display:flex;flex-direction:column;z-index:1030;transition:transform .2s}
.side .tenant{margin:14px;background:#fff;border-radius:12px;padding:10px 12px;display:flex;align-items:center;justify-content:center}
.side .tenant img{max-width:100%;height:38px;object-fit:contain}
.side nav{flex:1;overflow:auto;padding:4px 10px}
.side nav a{display:flex;align-items:center;gap:10px;color:#CFDAF5;padding:9px 12px;border-radius:10px;margin-bottom:2px;font-weight:500}
.side nav a:hover{background:rgba(255,255,255,.08);color:#fff}
.side nav a.on{background:#fff;color:var(--navy);font-weight:700}
.side .foot{padding:12px 14px;border-top:1px solid rgba(255,255,255,.12);font-size:10.5px;color:#9FB2E0}
.side .foot .row2{display:flex;align-items:center;gap:8px;margin-bottom:6px}
.side .foot img{height:20px;width:auto}
.main{margin-left:248px;min-height:100vh;display:flex;flex-direction:column}
.top{background:#fff;border-bottom:1px solid var(--line);padding:10px 22px;display:flex;align-items:center;gap:12px;position:sticky;top:0;z-index:1020}
.top h1{font-size:18px;font-weight:700;margin:0;flex:1}
.user-chip{display:flex;align-items:center;gap:8px;color:var(--ink)}
.avatar{width:32px;height:32px;border-radius:50%;background:var(--navy-l);color:var(--navy);display:inline-flex;align-items:center;justify-content:center;font-weight:700;font-size:13px}
.content{padding:22px;flex:1}
.page-foot{padding:14px 22px;border-top:1px solid var(--line);background:#fff;display:flex;justify-content:center;align-items:center;gap:22px;flex-wrap:wrap;font-size:12px;color:var(--mut)}
.page-foot span{display:inline-flex;align-items:center;gap:8px}
.page-foot img{height:22px;width:auto}
.burger{display:none}
@media(max-width:991px){.side{transform:translateX(-100%)}.side.open{transform:none;box-shadow:0 0 40px rgba(0,0,0,.35)}.main{margin-left:0}.burger{display:inline-flex}.content{padding:14px}.top{padding:10px 14px}}
/* cards */
.card-s{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px;margin-bottom:16px}
.card-s h2{font-size:14px;font-weight:700;margin:0 0 12px;display:flex;align-items:center;gap:8px}
.kpi{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 16px;height:100%}
.kpi .l{font-size:12px;color:var(--mut);font-weight:600}
.kpi .v{font-size:24px;font-weight:800;color:var(--navy);line-height:1.2;margin-top:2px}
.kpi .s{font-size:12px;color:var(--mut);margin-top:2px}
.tbl{width:100%;border-collapse:collapse}
.tbl th{font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--mut);font-weight:700;text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);white-space:nowrap}
.tbl td{padding:10px;border-bottom:1px solid var(--line);vertical-align:middle}
.tbl tr:last-child td{border-bottom:0}
.tbl tbody tr:hover{background:#F8FAFE}
.tbl .num{text-align:right;font-variant-numeric:tabular-nums}
.tbl-wrap{overflow-x:auto}
.pill{display:inline-block;padding:2px 10px;border-radius:999px;font-size:11.5px;font-weight:700;white-space:nowrap}
.pill-ok{background:#E3F5EE;color:var(--ok)}.pill-warn{background:#FBF0DA;color:var(--warn)}.pill-info{background:#E5EEFF;color:var(--info)}
.pill-danger{background:#FBE4E1;color:var(--danger)}.pill-purple{background:#EEE8FA;color:var(--purple)}.pill-grey{background:#EAEDF3;color:var(--mut)}
.flash{border-radius:10px;padding:10px 14px;margin-bottom:14px;font-weight:500}
.flash-success{background:#E3F5EE;color:#0E5E43}.flash-danger,.flash-error{background:#FBE4E1;color:#8C2A1F}.flash-warning{background:#FBF0DA;color:#7A5214}.flash-info{background:#E5EEFF;color:#173F9C}
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
.filters .form-control,.filters .form-select{width:auto;min-width:130px}
.seg{display:inline-flex;background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.seg a{padding:6px 14px;color:var(--mut);font-weight:600}
.seg a.on{background:var(--navy);color:#fff}
.bar{height:10px;border-radius:6px;background:#E8ECF5;overflow:hidden;display:flex}
.bar i{display:block;height:100%}
.empty{text-align:center;color:var(--mut);padding:28px 10px}
.pager{display:flex;gap:6px;justify-content:center;margin-top:12px}
.pager a,.pager span{padding:5px 11px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink)}
.pager .on{background:var(--navy);color:#fff;border-color:var(--navy)}
.muted{color:var(--mut)}.small-m{font-size:12px;color:var(--mut)}
.matrix th,.matrix td{text-align:center}.matrix th:first-child,.matrix td:first-child{text-align:left}
.plan-col{background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px;min-width:240px}
.plan-task{border:1px solid var(--line);border-radius:10px;padding:8px 10px;margin-bottom:8px;background:#FAFBFE}
/* login */
.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--navy-dd),var(--navy));padding:20px}
.auth-card{background:#fff;border-radius:18px;padding:28px;width:100%;max-width:400px;box-shadow:0 20px 60px rgba(0,0,0,.3)}
.auth-card .tenant{text-align:center;margin-bottom:18px}.auth-card .tenant img{height:54px;max-width:100%}
.auth-foot{display:flex;justify-content:center;gap:18px;align-items:center;margin-top:18px;padding-top:14px;border-top:1px solid var(--line);font-size:11px;color:var(--mut);flex-wrap:wrap}
.auth-foot img{height:20px}
/* mobile app */
.m-body{background:#EEF2FA;padding-bottom:78px}
.m-top{background:var(--navy);color:#fff;padding:12px 16px;display:flex;align-items:center;gap:10px;position:sticky;top:0;z-index:20}
.m-top img{height:30px;background:#fff;border-radius:8px;padding:3px 6px}
.m-top .t{flex:1;font-weight:700;font-size:16px}
.m-wrap{padding:14px;max-width:560px;margin:0 auto}
.m-card{background:#fff;border-radius:16px;padding:14px;margin-bottom:12px;border:1px solid var(--line);display:block;color:var(--ink)}
.m-nav{position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--line);display:flex;z-index:30;padding-bottom:env(safe-area-inset-bottom)}
.m-nav a{flex:1;text-align:center;padding:9px 0 8px;color:var(--mut);font-size:11px;font-weight:600}
.m-nav a.on{color:var(--navy)}.m-nav a .ic{display:block;margin:0 auto 2px}
.m-btn{width:100%;padding:14px;font-size:16px;border-radius:14px}
.m-foot{text-align:center;font-size:10.5px;color:var(--mut);padding:6px 0 12px}
.m-foot img{height:16px;margin:0 4px;vertical-align:middle}
.offline-bar{display:none;background:#B7791F;color:#fff;text-align:center;padding:6px;font-size:12px;font-weight:600}
/* print invoice */
.inv-sheet{max-width:820px;margin:20px auto;background:#fff;padding:36px;border:1px solid var(--line)}
.inv-sheet .tbl th{background:var(--navy-l);color:var(--navy)}
@media print{body{background:#fff}.no-print{display:none!important}.inv-sheet{border:0;margin:0;padding:0;max-width:none}}