*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;color:#18232b;background:#f4f7f8}a{color:inherit;text-decoration:none}.auth-bg{min-height:100vh;display:grid;place-items:center;padding:22px;background:radial-gradient(circle at 15% 10%,#d9f0f2,transparent 35%),linear-gradient(135deg,#f6f8f7,#eaf0f2)}.auth-card{width:min(100%,430px);background:#fff;border:1px solid #e5ebed;border-radius:22px;padding:34px;box-shadow:0 22px 70px #18313b12}.brand-mark{width:52px;height:52px;border-radius:16px;background:#123d43;color:#e8c77b;display:grid;place-items:center;font-weight:900;font-size:19px;letter-spacing:-1px;margin-bottom:24px}.brand-mark.small{width:38px;height:38px;border-radius:12px;margin:0;font-size:15px}.eyebrow{font-size:10px;letter-spacing:1.5px;font-weight:800;color:#8b9a9f;margin:0 0 8px}.auth-card h1{font-size:27px;margin:0 0 8px}.muted{color:#77868b;line-height:1.6;font-size:14px;margin:0 0 25px}label{display:block;font-size:12px;font-weight:700;margin:15px 0 7px}input{width:100%;border:1px solid #dce5e7;border-radius:10px;padding:13px 14px;font:inherit;outline:none}input:focus{border-color:#24737a;box-shadow:0 0 0 3px #24737a18}.btn{border:0;border-radius:10px;padding:13px 16px;font-weight:800;cursor:pointer}.primary{background:#123d43;color:white}.full{width:100%;margin-top:22px}.tiny{font-size:11px;color:#9aa6a9;line-height:1.6;margin-top:20px}.alert,.success{padding:11px 13px;border-radius:9px;font-size:12px;margin:14px 0}.alert{background:#fff0ed;color:#a43d2b}.success{background:#e9f8ef;color:#217447}.layout{min-height:100vh;display:flex}.sidebar{width:245px;background:#102f34;color:#dce9e8;padding:23px 16px;display:flex;flex-direction:column;flex-shrink:0}.brand{display:flex;align-items:center;gap:11px;padding:0 9px 27px}.brand b{display:block;font-size:13px;letter-spacing:1.2px}.brand small,.user-chip small{display:block;color:#8eaaa9;font-size:10px;margin-top:3px}.sidebar nav{display:flex;flex-direction:column;gap:4px}.sidebar nav a{padding:11px 12px;border-radius:9px;font-size:12px;color:#b9cecc}.sidebar nav a.active,.sidebar nav a:hover{background:#21494d;color:#fff}.nav-label{font-size:9px;letter-spacing:1.4px;color:#73908f;font-weight:800;margin:21px 12px 6px}.logout{margin-top:auto;padding:14px 12px;font-size:12px;color:#e7c77e}.main{padding:30px 36px;max-width:1500px;width:100%;margin:auto}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px}.topbar h1{font-size:27px;margin:0}.user-chip{display:flex;align-items:center;gap:10px;font-size:12px}.user-chip small{color:#829397}.avatar{width:36px;height:36px;background:#dcebea;color:#16474b;border-radius:50%;display:grid;place-items:center;font-weight:800}.welcome{background:linear-gradient(110deg,#123d43,#1d6265);border-radius:18px;padding:26px 30px;color:white;display:flex;justify-content:space-between;align-items:center;overflow:hidden}.welcome .eyebrow{color:#a9c7c3}.welcome h2{font-size:22px;margin:0 0 7px}.welcome p:last-child{font-size:12px;color:#c1d5d2;margin:0}.welcome-icon{font-size:65px;opacity:.3;margin-right:20px}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin:20px 0}.stat,.panel{background:white;border:1px solid #e8eeee;border-radius:14px;padding:18px}.stat-icon{width:34px;height:34px;background:#edf5f3;border-radius:10px;display:grid;place-items:center}.stat p{font-size:12px;color:#7a8b8e;margin:13px 0 4px}.stat strong{font-size:25px}.stat small{display:block;color:#a1adaf;font-size:10px;margin-top:4px}.panel{padding:0;overflow:hidden}.panel-head{padding:20px 20px 13px}.panel-head h3{margin:0 0 5px;font-size:15px}.panel-head p{margin:0;color:#91a0a2;font-size:11px}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:11px}th,td{text-align:left;padding:13px 20px;border-top:1px solid #edf1f1;white-space:nowrap}th{color:#89989b;font-size:10px;background:#fbfcfc}.empty{text-align:center;color:#9aa7a9;padding:28px}.footer-note{font-size:10px;color:#a1adaf;text-align:center;margin-top:24px}@media(max-width:800px){.sidebar{width:68px;padding:18px 8px}.brand{padding:0 6px 22px}.brand>span:last-child,.sidebar nav a{font-size:0}.sidebar nav a{height:40px;text-align:center;padding:12px 4px}.nav-label{font-size:0;margin:10px 0}.logout{font-size:0;text-align:center}.main{padding:22px 15px}.stats{grid-template-columns:repeat(2,1fr)}.welcome{padding:22px}.welcome-icon{font-size:42px;margin:0}.topbar h1{font-size:22px}}@media(max-width:420px){.auth-card{padding:25px}.stats{gap:9px}.stat{padding:13px}.stat strong{font-size:21px}}

.master-grid{display:grid;grid-template-columns:minmax(280px,360px) minmax(0,1fr);gap:18px;align-items:start}.form-panel,.list-panel{min-width:0}.master-form{padding:0 20px 20px}.master-form input,.master-form select,.master-form textarea{width:100%;border:1px solid #dce5e7;border-radius:9px;padding:11px 12px;font:inherit;font-size:12px;background:#fff}.master-form textarea{resize:vertical}.master-form label{margin:13px 0 6px}.master-form .checkline{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:500}.master-form .checkline input{width:auto}.master-form .full{margin-top:18px}.cancel-link{display:block;text-align:center;font-size:11px;color:#6d8588;margin-top:12px}.status{font-size:10px;padding:5px 8px;border-radius:20px}.status.on{background:#e8f6ed;color:#267548}.status.off{background:#f1f2f2;color:#7e898b}.actions{display:flex;align-items:center;gap:10px}.actions a,.link-btn{font-size:10px;color:#17656b;font-weight:700}.actions form{display:inline}.link-btn{border:0;background:none;padding:0;cursor:pointer;font-family:inherit}.success{background:#e9f8ef;color:#217447;padding:11px 13px;border-radius:9px;font-size:12px;margin:0 0 15px}.alert{background:#fff0ed;color:#a43d2b;padding:11px 13px;border-radius:9px;font-size:12px;margin:0 0 15px}@media(max-width:1050px){.master-grid{grid-template-columns:1fr}} 

/* MASTER DATA LAYOUT REFINEMENT v1.2 */
html,body{min-height:100%;width:100%;overflow-x:hidden}
body{background:#f3f6f7}
.layout{display:flex!important;align-items:stretch;min-height:100vh;width:100%}
.sidebar{display:flex!important;flex:0 0 245px;width:245px;min-height:100vh;position:sticky;top:0;align-self:flex-start;height:100vh;overflow-y:auto}
.main{flex:1 1 auto;min-width:0;width:calc(100% - 245px);max-width:none;margin:0;padding:30px clamp(18px,2.5vw,42px)}
.master-grid{display:grid!important;grid-template-columns:minmax(270px,360px) minmax(0,1fr)!important;gap:18px!important;align-items:start}
.form-panel,.list-panel{width:100%;min-width:0}
.form-panel .panel-head,.list-panel .panel-head{padding:20px 20px 14px}
.master-form{display:grid;grid-template-columns:1fr 1fr;column-gap:14px;row-gap:0;padding:0 20px 22px}
.master-form>label{grid-column:1/-1;display:block;margin:12px 0 6px;font-size:12px;color:#26383c}
.master-form>input,.master-form>select,.master-form>textarea{grid-column:1/-1;display:block;width:100%;min-width:0;max-width:100%;min-height:43px;border:1px solid #d8e2e4;border-radius:10px;padding:10px 12px;font:inherit;font-size:12px;background:#fff;color:#203237}
.master-form>textarea{min-height:82px;resize:vertical}
.master-form .checkline{grid-column:1/-1;display:flex;align-items:center;gap:8px;margin:12px 0 0;font-weight:500}
.master-form .checkline input{width:16px;height:16px;min-height:0}
.master-form button.full{grid-column:1/-1;width:100%;margin-top:18px}
.master-form .cancel-link{grid-column:1/-1}
.table-wrap{max-width:100%;overflow-x:auto}
.actions{white-space:nowrap}
@media(max-width:1100px){
 .master-grid{grid-template-columns:minmax(0,1fr)!important}
 .form-panel{max-width:none}
}
@media(max-width:760px){
 .layout{display:block!important}
 .sidebar{position:relative;top:auto;width:100%;height:auto;min-height:0;max-height:none;display:block!important;padding:12px 14px;overflow:visible}
 .brand{padding:0 4px 10px}
 .sidebar nav{display:flex;flex-direction:row;flex-wrap:nowrap;overflow-x:auto;gap:6px;padding-bottom:5px}
 .sidebar nav .nav-label{display:none}
 .sidebar nav a{font-size:11px;white-space:nowrap;height:auto;padding:9px 11px;flex:0 0 auto}
 .logout{display:inline-block;margin-top:8px;padding:7px 5px;font-size:11px}
 .main{width:100%;padding:18px 13px;margin:0}
 .topbar{gap:12px;align-items:flex-start}
 .topbar h1{font-size:23px}
 .master-grid{grid-template-columns:minmax(0,1fr)!important;gap:14px!important}
 .master-form{display:block;padding:0 15px 18px}
 .master-form>label{margin:12px 0 6px}
 .master-form>input,.master-form>select,.master-form>textarea{width:100%;min-height:44px}
 .master-form textarea{min-height:85px}
 .panel-head{padding:16px 15px 12px!important}
 th,td{padding:11px 12px}
}

/* MOBILE NAVIGATION + CACHE REFRESH v1.3 */
.heading-wrap{display:flex;align-items:center;gap:12px;min-width:0}
.mobile-menu-toggle{display:none;border:1px solid #dce6e7;background:#fff;color:#123d43;border-radius:9px;padding:9px 12px;font-size:12px;font-weight:800;cursor:pointer}
@media(max-width:760px){
 html,body{width:100%;overflow-x:hidden}
 .layout{display:block!important;width:100%!important}
 .sidebar{display:block!important;position:relative!important;top:auto!important;left:auto!important;width:100%!important;max-width:100%!important;height:auto!important;min-height:0!important;max-height:none!important;overflow:visible!important;padding:12px 14px!important}
 .brand{display:flex!important;align-items:center!important;gap:10px!important;padding:0 4px 10px!important}
 .brand>span:last-child{display:block!important}
 .sidebar nav{display:none!important;flex-direction:column!important;overflow:visible!important;gap:4px!important;padding:8px 0!important}
 .sidebar nav.mobile-open{display:flex!important}
 .sidebar nav .nav-label{display:block!important;font-size:9px!important;margin:12px 10px 4px!important}
 .sidebar nav a{display:block!important;flex:initial!important;width:100%!important;height:auto!important;font-size:12px!important;text-align:left!important;white-space:normal!important;padding:11px 12px!important}
 .logout{display:inline-block!important;margin:7px 0 0!important;padding:8px 5px!important;font-size:11px!important}
 .main{display:block!important;width:100%!important;max-width:100%!important;margin:0!important;padding:16px 13px!important}
 .mobile-menu-toggle{display:inline-flex!important;align-items:center;gap:6px}
 .topbar{align-items:center!important;gap:8px!important}
 .topbar h1{font-size:22px!important}
 .user-chip{font-size:11px!important;flex-shrink:0}
 .welcome{padding:19px!important}
 .welcome h2{font-size:19px!important}
 .stats{grid-template-columns:repeat(2,minmax(0,1fr))!important}
 .master-grid{grid-template-columns:minmax(0,1fr)!important}
}
@media(max-width:390px){
 .main{padding:13px 10px!important}
 .stats{gap:8px!important}
 .stat{padding:12px!important}
 .stat strong{font-size:20px!important}
 .user-chip .avatar{width:30px;height:30px}
}

.po-grid{display:grid;grid-template-columns:minmax(300px,410px) minmax(0,1fr);gap:16px;align-items:start}.po-grid .panel{min-width:0}.po-items-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:18px 0 4px;font-size:12px}.btn.secondary{background:#eaf2f1;color:#17484b;padding:8px 11px;font-size:11px}.po-line{border:1px solid #e5eded;border-radius:11px;padding:12px;margin:10px 0;background:#fbfdfd}.po-two{display:grid;grid-template-columns:1fr 1fr;gap:10px}.po-two>div{min-width:0}.po-two input{width:100%}.remove-line{border:0;background:none;color:#b34d3d;font-size:11px;font-weight:700;padding:8px 0;cursor:pointer}.payment-panel{margin-top:16px;max-width:520px}.payment-panel .master-form{display:block}.payment-panel .master-form .full{margin-top:18px}.po-grid .master-form{display:block}.po-grid .master-form>label{display:block}.po-grid .master-form>input,.po-grid .master-form>select,.po-grid .master-form>textarea{width:100%}
@media(max-width:1050px){.po-grid{grid-template-columns:1fr}}
@media(max-width:760px){.po-grid{grid-template-columns:minmax(0,1fr)}.po-two{grid-template-columns:1fr 1fr}.po-items-head{flex-wrap:wrap}.payment-panel{max-width:none}}

/* RECEIVING & QC MODULE v1.3 */
.receiving-select{display:grid;grid-template-columns:minmax(260px,520px);padding:0 20px 18px}
.receiving-select label{margin:4px 0 7px}
.receiving-form{display:block;padding:0 20px 22px}
.receipt-summary{display:flex;flex-wrap:wrap;gap:10px 22px;background:#eef6f5;border-radius:10px;padding:12px 14px;margin:0 20px 14px;font-size:12px;color:#31585b}
.receiving-meta{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:12px 0 18px}
.receiving-meta>div{min-width:0}
.receiving-meta select{width:100%}
.receiving-table{min-width:1000px}
.receiving-table th,.receiving-table td{vertical-align:middle}
.receiving-table td small{display:block;color:#829397;font-size:10px;margin-top:4px}
.receiving-table input{width:105px;min-width:90px;padding:9px;border:1px solid #d8e2e4;border-radius:8px;font:inherit;font-size:11px}
.receiving-table .qty-input{width:80px;min-width:70px}
.receiving-form>label{display:block;margin:15px 0 6px}
.receiving-form>textarea{width:100%;border:1px solid #d8e2e4;border-radius:9px;padding:10px;font:inherit}
.receiving-form>.full{width:100%;margin-top:16px}
.form-hint{font-size:11px;color:#788e91;margin-top:9px}
.receipt-list{margin-top:16px}
@media(max-width:760px){.receiving-meta{grid-template-columns:1fr}.receipt-summary{margin:0 14px 12px}.receiving-form{padding:0 14px 18px}.receiving-select{padding:0 14px 16px}.receiving-table{min-width:980px}}

/* WAREHOUSE & STORAGE LOCATION MASTER */
.warehouse-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;align-items:start}
.warehouse-grid .panel{min-width:0}
.warehouse-grid .master-form{display:block;padding:0 18px 20px}
.warehouse-grid .master-form>label{display:block}
.warehouse-grid .master-form>input,.warehouse-grid .master-form>select,.warehouse-grid .master-form>textarea{width:100%}
.warehouse-grid .master-form textarea{border:1px solid #d8e2e4;border-radius:9px;padding:10px;font:inherit}
.wh-two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.wh-two input{width:100%}
.warehouse-grid.lists{grid-template-columns:1fr;margin-top:16px}
.inline-form{display:inline}
.link-button{border:0;background:none;color:#087b82;font-weight:700;font-size:11px;cursor:pointer}
@media(max-width:1050px){.warehouse-grid{grid-template-columns:1fr 1fr}}
@media(max-width:760px){.warehouse-grid,.warehouse-grid.lists{grid-template-columns:minmax(0,1fr)}.wh-two{grid-template-columns:1fr 1fr}}