:root{--orange:#f97316;--orange-dark:#d95b08;--ink:#24272b;--sidebar:#202327;--muted:#717780;--line:#e7e8ea;--bg:#f5f6f7;--white:#fff;--green:#16845b;--red:#c73f3f;--shadow:0 8px 28px rgba(28,31,35,.07)}
*{box-sizing:border-box}html{font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg)}body{margin:0;min-height:100vh;font-size:14px}a{color:var(--orange-dark);text-decoration:none}h1,h2,h3,p{margin-top:0}h1{font-size:24px;margin-bottom:0}h2{font-size:18px;margin-bottom:20px}input,select,textarea,button{font:inherit}input,select,textarea{width:100%;border:1px solid #d9dbdf;border-radius:8px;padding:11px 12px;background:#fff;color:var(--ink);outline:none;transition:.15s}input:focus,select:focus,textarea:focus{border-color:var(--orange);box-shadow:0 0 0 3px rgba(249,115,22,.12)}label span{display:block;font-weight:650;font-size:12px;margin-bottom:7px;color:#50555c}.sidebar{position:fixed;inset:0 auto 0 0;width:230px;padding:24px 16px;background:var(--sidebar);color:#fff;display:flex;flex-direction:column;z-index:3}.brand{display:flex;align-items:center;gap:12px;color:#fff;font-size:13px;line-height:1.25;margin:0 8px 28px}.brand-mark{display:grid;place-items:center;width:40px;height:40px;border-radius:11px;background:var(--orange);color:white;font-weight:900;box-shadow:0 6px 16px rgba(249,115,22,.3)}.brand-mark.large{width:56px;height:56px;margin:-52px auto 18px;border:5px solid var(--bg)}nav{display:grid;gap:4px}nav a,.logout{color:#c9cdd2;padding:10px 12px;border-radius:8px;font-weight:600}nav a:hover,nav a.active{background:#30343a;color:#fff}nav a.active{box-shadow:inset 3px 0 var(--orange)}.nav-label{color:#747b84;font-size:10px;font-weight:800;letter-spacing:1.4px;margin:20px 12px 5px}.logout{margin-top:auto}.main{margin-left:230px;padding:0 32px 32px;max-width:1700px}.topbar{height:108px;display:flex;align-items:center;justify-content:space-between}.eyebrow{font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--muted);margin-bottom:6px}.profile{background:#fff;border:1px solid var(--line);border-radius:10px;padding:9px 14px;text-align:right;box-shadow:var(--shadow)}.profile span,.profile small{display:block}.profile span{font-weight:700}.profile small{color:var(--muted);text-transform:capitalize}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-bottom:20px}.stats article{background:#fff;padding:20px;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);border-top:3px solid var(--orange)}.stats span{display:block;color:var(--muted);font-size:12px;margin-bottom:12px}.stats b{font-size:24px}.panel{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px;box-shadow:var(--shadow);min-width:0;margin-bottom:20px}.panel.narrow{max-width:780px}.panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.panel-head h2{margin:0}.split{display:grid;grid-template-columns:minmax(300px,.7fr) minmax(500px,1.3fr);gap:20px}.grid-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.wide{grid-column:1/-1}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:8px;background:var(--orange);color:#fff;padding:11px 16px;font-weight:750;cursor:pointer}.btn:hover{background:var(--orange-dark)}.btn.secondary{background:#353a40}.btn.small{padding:8px 12px;font-size:12px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;white-space:nowrap}th{text-align:left;padding:11px 12px;color:#6c727a;background:#f7f8f9;font-size:11px;text-transform:uppercase;letter-spacing:.4px}td{padding:13px 12px;border-bottom:1px solid #eef0f2}td small{display:block;color:var(--muted);margin-top:3px}.company-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.company-card{border:1px solid var(--line);border-radius:10px;padding:16px}.company-card h3{margin-bottom:5px}.company-card p{color:var(--muted)}.company-card a{display:block;margin-top:14px;font-weight:700}.alert{padding:12px 15px;border-radius:9px;margin-bottom:18px}.alert.success{background:#e8f7f0;color:#126642}.alert.danger{background:#fdecec;color:#9f2e2e}.alert.warning{background:#fff4df;color:#875512}.public-page .topbar{display:none}.public-page main{max-width:900px;margin:70px auto;padding:20px}.auth-card,.form-shell{max-width:520px;margin:auto;background:#fff;border:1px solid var(--line);border-radius:14px;padding:28px;box-shadow:var(--shadow)}.auth-card{text-align:center}.auth-card form{text-align:left;display:grid;gap:16px}.auth-card .btn{width:100%}.muted{color:var(--muted);margin-top:18px;font-size:12px}.institute-head{display:flex;align-items:center;gap:16px;border-bottom:1px solid var(--line);padding-bottom:20px;margin-bottom:22px}.institute-head img,.receipt-head img{width:64px;height:64px;object-fit:contain}.institute-head h2{margin-bottom:4px}.institute-head p{color:var(--muted);margin:0}.form-shell{max-width:760px}.inset{margin:18px 0;padding:18px;background:#f8f8f8;border-radius:10px}summary{list-style:none;width:max-content;margin-bottom:12px}.receipt{max-width:820px;margin:auto;background:#fff;padding:40px;border:1px solid var(--line);box-shadow:var(--shadow)}.receipt-head{display:flex;align-items:center;gap:16px;border-bottom:2px solid var(--ink);padding-bottom:20px}.receipt-head h2{margin:0 0 4px}.receipt-head p{margin:0;color:var(--muted)}.receipt-head strong{margin-left:auto;color:var(--orange)}.receipt-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:30px 0}.receipt-grid span{display:block;color:var(--muted);font-size:11px;margin-bottom:5px}.receipt-grid .amount{font-size:22px;color:var(--orange-dark)}.signature{text-align:right;margin:50px 0 25px}.filter{display:flex;align-items:end;gap:12px}.filter label{max-width:180px}.statement-title{text-align:center;margin:30px}.totals{margin-left:auto;max-width:380px;padding-top:18px}.totals p{display:flex;justify-content:space-between;padding:5px 10px}.totals .net{border-top:2px solid var(--ink);padding-top:12px;font-size:16px}.maintained{text-align:right;margin-top:30px;color:var(--muted)}footer{text-align:center;color:#969ba1;padding:30px;font-size:11px}
@media(max-width:1000px){.stats{grid-template-columns:repeat(2,1fr)}.split{grid-template-columns:1fr}.sidebar{width:200px}.main{margin-left:200px;padding:0 18px 20px}.company-cards{grid-template-columns:1fr}}
@media(max-width:720px){.sidebar{position:static;width:100%;height:auto}.sidebar nav{grid-template-columns:repeat(2,1fr)}.logout{margin-top:16px}.main{margin:0;padding:0 12px 20px}.topbar{height:90px}.stats{grid-template-columns:1fr 1fr;gap:10px}.grid-form,.receipt-grid{grid-template-columns:1fr}.wide{grid-column:auto}.public-page main{margin:25px auto;padding:12px}.receipt{padding:22px}.receipt-head{align-items:flex-start;flex-wrap:wrap}.receipt-head strong{margin-left:0}.filter{flex-wrap:wrap}}
@media print{.sidebar,.topbar,.no-print,footer,.alert{display:none!important}.main{margin:0;padding:0}.panel,.receipt{border:0;box-shadow:none}.receipt{max-width:none}}

/* Refined admin navigation */
.sidebar{width:244px;padding:20px 15px;background:linear-gradient(180deg,#25292e 0%,#1c1f23 72%,#181a1d 100%);border-right:1px solid rgba(255,255,255,.05);box-shadow:10px 0 35px rgba(20,22,25,.12)}
.main{margin-left:244px}
.brand{gap:13px;margin:0 5px 20px;padding:12px;border:1px solid rgba(255,255,255,.07);border-radius:14px;background:rgba(255,255,255,.035);line-height:1.1}
.brand-mark{width:43px;height:43px;flex:0 0 43px;border-radius:12px;background:linear-gradient(145deg,#ff8a32,var(--orange-dark));letter-spacing:-.5px;box-shadow:0 7px 18px rgba(249,115,22,.28)}
.brand-mark.large{width:56px;height:56px}
.brand-copy{display:grid;gap:4px}.brand-copy small{font-size:9px;font-weight:800;letter-spacing:1.35px;color:#8e959e}.brand-copy b{font-size:16px;letter-spacing:-.2px}
.sidebar nav{gap:3px;overflow:auto}.sidebar nav a,.logout{display:flex;align-items:center;gap:10px;color:#b9bec5;padding:10px 12px;border-radius:9px;font-weight:620;transition:background .18s,color .18s,transform .18s}
.sidebar nav a:hover,.logout:hover{background:rgba(255,255,255,.065);color:#fff;transform:translateX(2px)}.sidebar nav a.active{background:linear-gradient(90deg,rgba(249,115,22,.2),rgba(249,115,22,.06));color:#fff;box-shadow:inset 3px 0 var(--orange)}
.nav-dot{width:6px;height:6px;flex:0 0 6px;border-radius:50%;background:#5f666f}.sidebar nav a:hover .nav-dot,.sidebar nav a.active .nav-dot{background:var(--orange);box-shadow:0 0 0 4px rgba(249,115,22,.1)}
.nav-label{color:#6f767f;font-size:9px;letter-spacing:1.55px;margin:17px 12px 6px}.sidebar-user{display:flex;align-items:center;gap:10px;margin-top:auto;padding:14px 10px 10px;border-top:1px solid rgba(255,255,255,.07)}
.sidebar-user .avatar{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:#343941;color:#ff9b50;font-weight:800}.sidebar-user>span:last-child{min-width:0;display:grid;gap:3px}.sidebar-user b{max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px}.sidebar-user small{color:#777f88;font-size:9px}.logout{margin-top:2px;color:#8f969e;padding-left:12px;font-size:12px}.logout span{color:var(--orange);font-size:15px}
.form-divider{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:4px;padding:12px 14px;border-left:3px solid var(--orange);border-radius:7px;background:#fff7ed}.form-divider b{font-size:13px}.form-divider span{color:var(--muted);font-size:11px}
.sidebar-user{padding-left:12px}.sidebar-user>span:last-child{display:grid}.back-master{margin:2px 0}.back-master button{width:100%;border:1px solid rgba(249,115,22,.28);border-radius:9px;background:rgba(249,115,22,.1);color:#ff9b50;padding:10px 9px;font-size:11px;font-weight:750;cursor:pointer}.back-master button:hover{background:rgba(249,115,22,.18)}.impersonation-bar{display:flex;align-items:center;gap:6px;margin:-6px 0 18px;padding:10px 14px;border:1px solid #fed7aa;border-radius:9px;background:#fff7ed;color:#8a4b19}.impersonation-bar form{margin-left:auto}.impersonation-bar button{border:0;border-radius:7px;background:var(--orange);color:#fff;padding:7px 10px;font-weight:700;cursor:pointer}.inline-form{display:inline}.table-actions{display:flex;gap:6px;align-items:center}
.mobile-menu,.mobile-close,.menu-overlay,.mobile-sidebar-head{display:none}
@media(max-width:1000px) and (min-width:721px){.sidebar{width:210px}.main{margin-left:210px}.brand{padding:9px}.brand-copy b{font-size:14px}}
@media(max-width:720px){body{overflow-x:hidden}.main{margin:0;padding:0 14px 20px}.topbar{height:88px;justify-content:flex-start;gap:12px}.topbar-title{min-width:0}.topbar h1{font-size:20px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.topbar .profile{margin-left:auto;padding:8px 10px}.topbar .profile span{max-width:90px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mobile-menu{display:grid;place-items:center;gap:4px;width:44px;height:44px;flex:0 0 44px;padding:11px;border:0;border-radius:13px;background:linear-gradient(145deg,#ff8a32,var(--orange-dark));box-shadow:0 7px 18px rgba(249,115,22,.25);cursor:pointer}.mobile-menu i{display:block;width:19px;height:2px;border-radius:4px;background:#fff;transition:transform .25s,opacity .2s}.menu-open .mobile-menu i:nth-child(1){transform:translateY(6px) rotate(45deg)}.menu-open .mobile-menu i:nth-child(2){opacity:0}.menu-open .mobile-menu i:nth-child(3){transform:translateY(-6px) rotate(-45deg)}.sidebar{display:flex;position:fixed;top:10px;bottom:10px;left:10px;width:min(84vw,320px);height:auto;padding:14px;border-radius:20px;transform:translateX(calc(-100% - 24px));transition:transform .32s cubic-bezier(.22,1,.36,1);box-shadow:20px 0 60px rgba(0,0,0,.3);z-index:51}.menu-open .sidebar{transform:translateX(0)}.mobile-sidebar-head{display:flex;align-items:center;justify-content:space-between;padding:1px 4px 10px 8px;color:#777f88;font-size:10px;font-weight:800;letter-spacing:1.2px;text-transform:uppercase}.mobile-close{display:grid;place-items:center;width:32px;height:32px;border:1px solid rgba(255,255,255,.08);border-radius:10px;background:rgba(255,255,255,.05);color:#fff;font-size:22px;line-height:1;cursor:pointer}.sidebar .brand{margin:0 0 12px}.sidebar nav{display:grid;grid-template-columns:1fr;overflow-y:auto}.sidebar-user{margin-top:auto}.menu-overlay{display:block;position:fixed;inset:0;border:0;background:rgba(14,16,18,.54);backdrop-filter:blur(5px);opacity:0;visibility:hidden;transition:opacity .25s,visibility .25s;z-index:50}.menu-open .menu-overlay{opacity:1;visibility:visible}.menu-open{overflow:hidden}.stats{grid-template-columns:1fr 1fr;gap:10px}.grid-form,.receipt-grid{grid-template-columns:1fr}.wide{grid-column:auto}.public-page main{margin:25px auto;padding:12px}.receipt{padding:22px}.receipt-head{align-items:flex-start;flex-wrap:wrap}.receipt-head strong{margin-left:0}.filter{flex-wrap:wrap}}