:root{--ink:#1d2730;--muted:#74808a;--line:#e5e9ec;--paper:#f6f8f9;--white:#fff;--brand:#d95332;--dark:#1f2b35;--green:#267450;--red:#b13b30;--shadow:0 8px 24px rgba(24,39,52,.05)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:14px/1.5 Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}.app-shell{display:flex;min-height:100vh}.sidebar{width:245px;background:#fff;border-right:1px solid var(--line);padding:28px 18px 20px;display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0}.brand,.login-brand{display:flex;align-items:center;gap:11px;color:var(--dark);letter-spacing:.04em;font-size:11px}.brand b,.login-brand b{display:block;font-size:11px}.brand small,.login-brand small{display:block;color:var(--muted);font-size:9px;letter-spacing:.2em}.brand-mark{display:grid;place-items:center;width:38px;height:38px;background:var(--brand);color:#fff;border-radius:10px;font-weight:900;font-size:13px;letter-spacing:-.08em}nav{margin-top:52px;display:grid;gap:5px}nav a,.logout{padding:11px 13px;border-radius:7px;color:var(--muted);text-decoration:none;font-weight:600}nav a:hover,nav a.active{background:#fff0ec;color:var(--brand)}.sidebar-bottom{margin-top:auto;border-top:1px solid var(--line);padding-top:18px}.user-mini{display:flex;align-items:center;gap:9px;margin:0 5px 16px}.user-mini>span{display:grid;place-items:center;width:31px;height:31px;background:#f8ddd5;border-radius:50%;color:var(--brand);font-weight:800}.user-mini strong,.user-mini small{display:block;font-size:12px}.user-mini small{color:var(--muted);font-size:11px}.logout{display:block;font-size:12px}.main{margin-left:245px;width:calc(100% - 245px);max-width:1400px;padding:42px 5% 50px}.page-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:28px}.page-header h1{font-size:31px;letter-spacing:-.045em;margin:4px 0}.muted{color:var(--muted)}.header-date{text-align:right;color:var(--dark);font-weight:700}.header-date span{display:block;color:var(--muted);font-size:12px;font-weight:400;margin-top:2px}.eyebrow{color:var(--brand);font-size:10px;font-weight:800;letter-spacing:.15em}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-bottom:23px}.stat{background:#fff;border:1px solid var(--line);border-radius:10px;padding:17px 19px;box-shadow:var(--shadow)}.stat span,.stat small{display:block;color:var(--muted);font-size:12px}.stat strong{display:block;font-size:27px;letter-spacing:-.04em;margin:4px 0}.stat.warning strong{color:var(--red)}.grid{display:grid;gap:20px;margin-bottom:20px}.grid.two{grid-template-columns:1fr 1fr}.card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:22px;box-shadow:var(--shadow);min-width:0}.card h2{font-size:19px;letter-spacing:-.03em;margin:3px 0 16px}.card-heading{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:16px}.card-heading h2{margin:0}.count{color:var(--muted);font-size:12px}.pill{color:var(--brand);border:1px solid #f1c2b6;border-radius:20px;padding:4px 8px;font-size:10px;font-weight:800;letter-spacing:.08em}.dark-card{background:var(--dark);color:#fff;border-color:var(--dark)}.dark-card .eyebrow{color:#f2a591}.dark-card p{color:#ccd6dc;max-width:420px}.guide-row{display:flex;align-items:center;gap:9px;margin-top:28px;color:#dce4e8;font-size:11px}.guide-row b{color:#f2a591}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}.form-grid label,.login-card label{display:flex;flex-direction:column;gap:5px;color:var(--muted);font-size:12px;font-weight:700}.form-grid label:nth-of-type(4),.form-grid button{grid-column:span 2}.form-grid.compact{grid-template-columns:1fr}.form-grid.compact label:nth-of-type(4),.form-grid.compact button{grid-column:auto}.inline-form{display:flex;gap:7px;margin-bottom:17px;flex-wrap:wrap}.inline-form input{flex:1 1 80px;min-width:0}input,select{border:1px solid #d9dfe3;border-radius:6px;background:#fff;padding:10px;color:var(--ink);font:inherit;min-width:0}input:focus,select:focus{outline:2px solid #f1c0b4;border-color:var(--brand)}button{border:0;border-radius:6px;padding:10px 15px;font:700 13px inherit;cursor:pointer}.primary{background:var(--brand);color:#fff}.primary:hover{background:#b84025}.primary span{font-size:17px;margin-left:7px}.secondary{background:var(--dark);color:#fff}.wide{width:100%;margin-top:5px}.hint{color:var(--muted);font-size:12px;margin:15px 0 0}.flash{border-radius:8px;padding:12px 15px;margin-bottom:19px;font-weight:600}.flash.success{background:#e5f5ec;color:var(--green)}.flash.error{background:#fff0ed;color:var(--red)}.table-wrap{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}table{width:100%;min-width:560px;border-collapse:collapse}th,td{text-align:left;padding:10px 5px;border-top:1px solid var(--line);vertical-align:top}th{font-size:10px;text-transform:uppercase;letter-spacing:.09em;color:var(--muted)}td{font-size:13px}.badge{font-size:11px;padding:3px 7px;border-radius:20px}.badge.good{background:#e5f5ec;color:var(--green)}.badge.danger{background:#fff0ed;color:var(--red)}.empty{text-align:center;color:var(--muted);padding:20px}footer{text-align:center;margin-left:245px;color:var(--muted);font-size:12px;padding:0 20px 25px}.mobile-header{display:none}.login-page{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#1f2b35 0%,#263945 55%,#d95332 160%)}.login-shell{width:min(410px,calc(100% - 32px))}.login-brand{color:#fff;margin:0 0 22px 4px}.login-brand small{color:#b7c4ca}.login-card{background:#fff;border-radius:13px;padding:35px;box-shadow:0 24px 70px rgba(0,0,0,.2)}.login-card h1{font-size:28px;letter-spacing:-.04em;margin:5px 0}.login-card form{display:grid;gap:15px;margin-top:24px}.login-help{text-align:center;color:var(--muted);font-size:12px;margin:20px 0 0}.login-help strong{color:var(--ink)}a{color:var(--brand);text-decoration:none}.link-button{background:none;color:var(--brand);padding:0;font-size:12px;font-weight:600}form{margin:0}.inline-action{display:inline}.mobile-header-top{display:flex;justify-content:space-between;align-items:center}.mobile-nav{display:flex;gap:6px;margin-top:16px;overflow-x:auto;padding-bottom:4px}.mobile-nav a{white-space:nowrap;padding:8px 10px;border-radius:7px;background:#fff;color:var(--muted);font-size:12px}.mobile-nav a.active{background:#fff0ec;color:var(--brand)}
@media(max-width:900px){.sidebar{display:none}.main{margin-left:0;width:100%;padding:20px 4% 40px}.mobile-header{display:block;margin-bottom:28px}.mobile-header a{color:var(--brand);font-size:12px;text-decoration:none}.page-header h1{font-size:27px}.stats{grid-template-columns:1fr 1fr}footer{margin-left:0}}
@media(max-width:620px){.grid.two{grid-template-columns:1fr}.page-header{display:block}.header-date{text-align:left;margin-top:10px}.stats{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.form-grid label:nth-of-type(4),.form-grid button{grid-column:auto}.card{padding:17px}.guide-row{gap:5px;flex-wrap:wrap}.login-card{padding:25px 20px}.card-heading{gap:10px;flex-wrap:wrap}.table-wrap{margin-right:-2px}}
.purchase-lines{grid-column:span 2;display:grid;gap:10px}.purchase-line{display:grid;grid-template-columns:2fr 1fr 1fr;gap:10px;padding:12px;background:var(--paper);border:1px solid var(--line);border-radius:7px}@media(max-width:620px){.purchase-lines{grid-column:auto}.purchase-line{grid-template-columns:1fr}}
.positive{color:var(--green);font-weight:700}.negative{color:var(--red);font-weight:700}.calculator{margin-top:18px;padding:14px;border:1px dashed #d9dfe3;border-radius:8px;background:#fbfcfc}.calculator-fields{display:flex;gap:10px;align-items:end;margin-top:9px}.calculator-fields label{flex:1;display:flex;flex-direction:column;gap:4px;color:var(--muted);font-size:12px;font-weight:700}.calculator-fields button{white-space:nowrap}@media(max-width:620px){.calculator-fields{display:grid}.calculator-fields button{width:100%}}
@media(max-width:900px){body{padding-bottom:74px}.main{padding-bottom:92px}.mobile-nav{position:fixed;z-index:20;left:0;right:0;bottom:0;margin:0;padding:8px max(10px,env(safe-area-inset-left)) calc(8px + env(safe-area-inset-bottom));background:rgba(255,255,255,.96);border-top:1px solid var(--line);box-shadow:0 -6px 20px rgba(24,39,52,.08);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.mobile-nav a{font-size:11px;min-height:42px;display:flex;align-items:center;justify-content:center}.mobile-header{margin-bottom:20px}}
@media(max-width:620px){.mobile-nav{gap:4px}.mobile-nav a{padding:8px 12px}.mobile-header-top .brand b{font-size:10px}.card{box-shadow:0 4px 14px rgba(24,39,52,.06)}button,.link-button,a{min-height:40px;display:inline-flex;align-items:center}.link-button{min-height:32px}}
.sidebar-nav{margin-top:52px;display:grid;overflow-y: scroll;gap:5px}.category-toggle{display:flex;justify-content:space-between;align-items:center;width:100%;border:0;background:transparent;color:var(--muted);font:600 14px inherit;text-align:left;cursor:pointer;padding:11px 13px;border-radius:7px}.category-toggle:hover,.category-toggle.active{background:#fff0ec;color:var(--brand)}.category-chevron{font-size:17px;transition:transform .2s}.category-toggle[aria-expanded=true] .category-chevron{transform:rotate(180deg)}.category-menu{display:none;padding-left:12px;border-left:2px solid #f5d3ca;margin-left:13px}.category-menu.open{display:grid;gap:2px}.category-menu a{font-size:12px;padding:8px 10px}.menu-toggle{border:0;background:transparent;padding:8px;width:42px;height:42px}.menu-toggle span{display:block;width:22px;height:2px;background:var(--dark);margin:5px auto;border-radius:2px}.mobile-signout{font-size:21px!important;min-height:42px!important}.sidebar-overlay{display:none}
@media(max-width:900px){.sidebar{display:flex;z-index:30;transform:translateX(-105%);transition:transform .22s ease;box-shadow:8px 0 26px rgba(24,39,52,.14)}body.menu-open .sidebar{transform:translateX(0)}.sidebar-overlay{position:fixed;z-index:25;inset:0;background:rgba(20,31,39,.42)}body.menu-open .sidebar-overlay{display:block}.main{margin-left:0;width:100%;padding:20px 4% 60px}.mobile-header{display:block;margin-bottom:20px}.mobile-header-top{display:grid;grid-template-columns:42px 1fr 42px;align-items:center}.mobile-header-top .brand{justify-content:center}.mobile-header a{color:var(--brand);font-size:12px;text-decoration:none}.page-header h1{font-size:27px}footer{margin-left:0}body{padding-bottom:0}}
@media(max-width:620px){.mobile-header-top .brand b{font-size:10px}.card{box-shadow:0 4px 14px rgba(24,39,52,.06)}button,.link-button,a{min-height:40px;display:inline-flex;align-items:center}.link-button{min-height:32px}}