:root{
--blue:#0b5fc6;--blue2:#1679e8;--nav:#0c2038;--bg:#f4f7fb;--card:#fff;
--text:#17243a;--muted:#728095;--line:#e5eaf1;--green:#15945a;--red:#d94343;--orange:#e28a1f;
--shadow:0 10px 28px rgba(21,48,82,.08)
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,sans-serif}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.layout{min-height:100vh}
.sidebar{display:none}
.topbar{position:sticky;top:0;z-index:20;background:linear-gradient(135deg,var(--blue),var(--blue2));color:#fff;padding:16px}
.brand{display:flex;align-items:center;justify-content:space-between}
.brand-left{display:flex;gap:10px;align-items:center}
.logo{width:44px;height:44px;border-radius:14px;background:#fff;color:var(--blue);font-weight:900;display:grid;place-items:center}
.brand h1{font-size:19px;margin:0}.brand small{opacity:.82}
.period{border:1px solid rgba(255,255,255,.3);background:rgba(255,255,255,.14);color:#fff;border-radius:12px;padding:9px 10px}
main{padding:16px 16px 105px;max-width:1200px;margin:auto}
.hero{background:linear-gradient(135deg,#0b2340,#123d70);color:white;border-radius:22px;padding:20px;box-shadow:var(--shadow)}
.hero small{opacity:.8}.hero h2{font-size:30px;margin:8px 0 0}
.metrics{display:grid;grid-template-columns:1fr;gap:10px;margin-top:14px}
.metric{background:#fff;border-radius:17px;padding:15px;box-shadow:var(--shadow);display:flex;justify-content:space-between;gap:10px;align-items:center}
.metric span{font-size:13px;color:var(--muted)}.metric strong{display:block;margin-top:5px;font-size:20px}
.metric-icon{width:42px;height:42px;border-radius:13px;background:#eef5ff;display:grid;place-items:center;font-size:20px}
.section-head{display:flex;justify-content:space-between;align-items:center;margin:22px 2px 11px}
.section-head h2,.section-head h3{margin:0}
.primary,.secondary,.danger{border:0;border-radius:11px;padding:11px 14px;font-weight:800}
.primary{background:var(--blue);color:#fff}.secondary{background:#edf4ff;color:var(--blue)}.danger{background:#fff0f0;color:var(--red)}
.quick-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.quick{border:0;background:#fff;text-align:left;border-radius:17px;padding:15px;box-shadow:var(--shadow)}
.quick b{display:block;margin-top:9px}.quick small{color:var(--muted)}
.card-list{display:grid;gap:11px}
.card{background:#fff;border-radius:17px;padding:15px;box-shadow:var(--shadow)}
.card-head{display:flex;justify-content:space-between;gap:10px}
.card-title{font-weight:900;font-size:17px}.card-sub{color:var(--muted);font-size:13px;margin-top:5px}
.badge{display:inline-flex;padding:6px 9px;border-radius:999px;background:#edf4ff;color:var(--blue);font-size:12px;font-weight:800}
.badge.out{background:#fff2e6;color:#bd6712}
.actions{display:flex;gap:7px;flex-wrap:wrap;margin-top:12px}
.actions button{border:0;border-radius:9px;padding:8px 10px}
.toolbar{display:grid;grid-template-columns:1fr;gap:8px;margin:11px 0}
.toolbar input,.toolbar select{width:100%;border:1px solid var(--line);background:#fff;border-radius:11px;padding:11px}
.tabs{display:flex;gap:7px;overflow:auto}
.tab{white-space:nowrap;border:0;border-radius:11px;padding:10px 12px;background:#fff;color:var(--muted)}
.tab.active{background:var(--blue);color:#fff}
.summary3{display:grid;grid-template-columns:1fr;gap:9px;margin:11px 0}
.summary3>div{background:#fff;border-radius:14px;padding:13px;box-shadow:var(--shadow)}
.summary3 span{font-size:12px;color:var(--muted)}.summary3 strong{display:block;margin-top:4px}
.money-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:12px}
.money-grid div{background:#f7f9fc;border-radius:11px;padding:10px}
.money-grid span{font-size:11px;color:var(--muted)}.money-grid strong{display:block;margin-top:4px;font-size:14px}
.positive{color:var(--green)!important}.negative{color:var(--red)!important}
.note{margin-top:10px;padding:9px;border-radius:10px;background:#fff8e8;font-size:13px}
.empty{text-align:center;color:var(--muted);padding:35px 10px}
.bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:25;background:#fff;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(6,1fr);padding:7px 4px calc(7px + env(safe-area-inset-bottom))}
.nav{border:0;background:transparent;color:var(--muted);display:flex;flex-direction:column;align-items:center;gap:3px;padding:5px}
.nav.active{color:var(--blue);font-weight:800}.nav span{font-size:20px}.nav small{font-size:10px}
dialog{border:0;border-radius:20px;padding:0;width:min(600px,calc(100% - 20px));max-height:90vh;box-shadow:0 25px 80px rgba(0,0,0,.3)}
dialog::backdrop{background:rgba(4,16,30,.58)}
.modal{padding:18px;overflow:auto;max-height:90vh}
.modal-head{position:sticky;top:-18px;background:#fff;z-index:2;padding:18px 0 12px;display:flex;justify-content:space-between;align-items:center}
.modal-head h2{margin:0}.close{border:0;width:36px;height:36px;border-radius:50%;background:#eef2f6}
.form{display:grid;gap:11px}
.form label{font-size:13px;color:var(--muted)}
.form input,.form select,.form textarea{width:100%;margin-top:5px;border:1px solid var(--line);border-radius:11px;padding:11px;background:#fff}
.form-grid{display:grid;grid-template-columns:1fr;gap:11px}
.form-actions{position:sticky;bottom:-18px;background:#fff;padding:12px 0 18px;display:flex;justify-content:flex-end;gap:8px}
.preview{display:flex;justify-content:space-between;align-items:center;background:#f1f6ff;padding:12px;border-radius:12px}
.notice{background:#fff7e7;border:1px solid #ffd58f;padding:11px;border-radius:11px;color:#7b530f}
.report-row{display:grid;grid-template-columns:1fr;gap:10px}
.report-card{background:#fff;border-radius:16px;padding:14px;box-shadow:var(--shadow)}
.settings{display:grid;gap:10px}
.setting{background:#fff;border-radius:16px;padding:15px;box-shadow:var(--shadow)}
.setting h3{margin:0 0 6px}.setting p{margin:0;color:var(--muted);font-size:13px}
@media(min-width:700px){
.metrics{grid-template-columns:repeat(2,1fr)}
.quick-grid{grid-template-columns:repeat(4,1fr)}
.toolbar{grid-template-columns:2fr 1fr 1fr}
.summary3{grid-template-columns:repeat(3,1fr)}
.form-grid{grid-template-columns:1fr 1fr}
.report-row{grid-template-columns:repeat(2,1fr)}
}
@media(min-width:1030px){
.layout{display:grid;grid-template-columns:245px 1fr}
.sidebar{display:flex;position:sticky;top:0;height:100vh;background:var(--nav);color:#fff;flex-direction:column;padding:23px 15px}
.side-title{font-size:21px;font-weight:900;margin:5px 10px 25px}
.side-nav{display:grid;gap:6px}
.side-btn{border:0;background:transparent;color:#c8d5e7;text-align:left;padding:12px;border-radius:11px}
.side-btn.active{background:#173d6b;color:#fff}
.topbar,.bottom-nav{display:none}
main{padding:25px 28px 40px}
.metrics{grid-template-columns:repeat(4,1fr)}
}

.version-badge{
  display:inline-block;margin-top:8px;padding:4px 8px;border-radius:999px;
  background:#1c75d8;color:#fff;font-size:11px;letter-spacing:1px
}
.version-inline{
  display:inline-block;vertical-align:middle;padding:3px 6px;border-radius:999px;
  background:rgba(255,255,255,.2);font-size:10px
}

@media(max-width:430px){.nav small{font-size:9px}.nav span{font-size:18px}.bottom-nav{padding-left:1px;padding-right:1px}}
.quote-modal{max-width:760px}.quote-lines-head{display:flex;align-items:center;justify-content:space-between;margin-top:4px}.quote-line{border:1px solid var(--line);background:#f8fafc;border-radius:14px;padding:12px;display:grid;gap:10px}.quote-line+.quote-line{margin-top:10px}.quote-line-title{display:flex;justify-content:space-between;align-items:center}.line-total{background:#eef5ff;border-radius:11px;padding:10px;display:flex;flex-direction:column;justify-content:center}.line-total span{font-size:12px;color:var(--muted)}.line-total strong{font-size:16px;margin-top:5px}.quote-grand{background:#dce9ff}.quote-grand strong{color:#e11;font-size:18px}