*{box-sizing:border-box;margin:0;padding:0;font-family:'Segoe UI',Arial,sans-serif}
html,body{width:100%;max-width:100%}
body{background:linear-gradient(135deg,#0a2440 0%,#0d3a5c 40%,#1565c0 100%);background-attachment:fixed;color:#fff;min-height:100vh;width:100%}
.topbar{background:linear-gradient(90deg,#0a2440 0%,#0d3a5c 100%);display:flex;align-items:center;justify-content:space-between;padding:10px 20px;border-bottom:2px solid #1976d2;position:sticky;top:0;z-index:100;box-shadow:0 2px 16px rgba(21,101,192,.4)}
.topbar-left{display:flex;align-items:center;gap:12px}
.logo-box{background:transparent;border-radius:6px;padding:2px 0;font-size:13px;font-weight:700;color:#fff;letter-spacing:1px;display:flex;flex-direction:column;align-items:center;line-height:1}
.topbar-title{font-size:15px;font-weight:600;color:#e0e0e0}
.topbar-sub{font-size:11px;color:#90a4ae}
.topbar-right{display:flex;align-items:center;gap:10px}
.pill{background:rgba(13,58,92,.7);border:1px solid rgba(25,118,210,.4);border-radius:20px;padding:5px 14px;font-size:11px;color:#90caf9;display:flex;align-items:center;gap:5px}
.topbar-action{background:#1565c0;border:1px solid #42a5f5;border-radius:20px;padding:6px 14px;color:#fff;font-size:11px;font-weight:600;display:flex;align-items:center;gap:6px;cursor:pointer;white-space:nowrap;box-shadow:0 2px 10px rgba(21,101,192,.35);transition:background .2s,transform .2s,box-shadow .2s}
.topbar-action:hover{background:#1976d2;transform:translateY(-1px);box-shadow:0 4px 14px rgba(33,150,243,.4)}
.topbar-action:focus-visible{outline:2px solid #90caf9;outline-offset:2px}
.topbar-action i{font-size:15px}
.topbar-home-action{background:rgba(255,255,255,.07);border-color:rgba(144,202,249,.36);box-shadow:none;text-decoration:none}
.topbar-home-action:hover{background:rgba(79,195,247,.16);box-shadow:none}
.layout{display:flex;width:100%}
.sidebar{width:184px;flex-shrink:0;background:#0a2440;border-right:1px solid #1565c0;display:flex;flex-direction:column;padding:16px 10px;gap:3px;min-height:calc(100vh - 52px);position:sticky;top:52px;height:calc(100vh - 52px);overflow-y:auto}
.sidebar .side-item{display:flex;align-items:center;gap:12px;color:#5c8ab4;cursor:pointer;padding:10px 12px;border-radius:8px;transition:all .2s;font-size:12.5px;font-weight:500;white-space:nowrap;letter-spacing:.2px}
.sidebar .side-item-link{text-decoration:none}
.sidebar .side-item i{font-size:18px;flex-shrink:0;width:18px;text-align:center}
.sidebar .side-item.active,.sidebar .side-item:hover{color:#fff;background:#1565c0}
.sidebar .side-item.active{box-shadow:0 2px 10px rgba(21,101,192,.5)}
.main{flex:1;padding:6px 14px 8px;min-width:0;width:100%;overflow-x:hidden}
.filter-bar{display:flex;gap:6px;margin-bottom:4px;align-items:center;flex-wrap:wrap;padding-bottom:6px;border-bottom:1px solid rgba(25,118,210,.12)}
.filter-label{font-size:10px;color:#546e7a;text-transform:uppercase;letter-spacing:1px}
.filter-btn{background:rgba(10,36,64,.6);border:1px solid rgba(25,118,210,.5);border-radius:20px;padding:5px 14px;font-size:11px;color:#90caf9;cursor:pointer;transition:all .2s}
.filter-btn.active{background:#1565c0;color:#fff;border-color:#42a5f5;box-shadow:0 0 10px rgba(33,150,243,.3)}
.filter-btn:hover{border-color:#42a5f5;color:#fff;background:rgba(21,101,192,.4)}
.kpi-row{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:8px;margin-top:0}
.kpi{background:rgba(10,36,64,.8);backdrop-filter:blur(6px);border-radius:10px;padding:10px 14px;border-left:4px solid;position:relative;overflow:hidden;cursor:pointer;transition:transform .2s,box-shadow .2s;border-top:1px solid rgba(25,118,210,.2);border-right:1px solid rgba(25,118,210,.1);border-bottom:1px solid rgba(25,118,210,.1)}
.kpi:hover{transform:translateY(-2px);box-shadow:0 6px 24px rgba(21,101,192,.35)}
.kpi.blue{border-color:#2196f3}.kpi.green{border-color:#4caf50}.kpi.orange{border-color:#ff9800}.kpi.purple{border-color:#9c27b0}
.kpi-icon{position:absolute;right:12px;top:12px;font-size:15px;opacity:1;width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.08)}
.kpi-icon.blue{color:#42a5f5}.kpi-icon.green{color:#66bb6a}.kpi-icon.orange{color:#ffa726}.kpi-icon.purple{color:#ab47bc}
.kpi-badge i{font-size:10px;margin-right:2px;vertical-align:-1px}
.kpi-badge.up::before{content:'▲';font-size:8px;margin-right:4px;position:relative;top:-1px}
.kpi-badge.neutral::before{content:'●';font-size:6px;margin-right:5px;position:relative;top:-1px;opacity:.7}
.kpi-spark{margin-top:8px;height:26px;width:100%;line-height:0}
.kpi-spark svg{display:block;width:100%;height:100%}
.kpi-label{font-size:10px;color:#78909c;text-transform:uppercase;letter-spacing:1px;margin-bottom:6px;padding-right:36px}

/* ── TELA DE LOGIN ────────────────────────────────────────── */
#loginScreen{position:fixed;inset:0;z-index:9999;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(ellipse 900px 700px at 50% 20%,rgba(21,101,192,.10),transparent 60%),linear-gradient(160deg,#0a2440 0%,#0d3a5c 100%)}
.login-card{width:340px;max-width:90vw;background:rgba(13,58,92,.55);border:1px solid rgba(21,101,192,.35);
  border-radius:14px;padding:36px 32px 28px;box-shadow:0 20px 60px rgba(0,0,0,.4);backdrop-filter:blur(10px)}
.login-logo{display:flex;flex-direction:column;align-items:center;margin-bottom:6px}
.login-title{color:#fff;font-size:17px;font-weight:700;letter-spacing:.5px;margin-top:10px}
.login-slogan{color:#4fc3f7;font-size:11.5px;font-style:italic;margin-top:2px;text-align:center}
.login-sub{color:#78909c;font-size:11.5px;text-align:center;margin:14px 0 22px}
.login-field{margin-bottom:14px}
.login-field label{display:block;font-size:11px;color:#90a4ae;text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px}
.login-field input{width:100%;padding:11px 12px;border-radius:8px;border:1px solid rgba(255,255,255,.15);
  background:rgba(255,255,255,.06);color:#fff;font-size:13.5px;outline:none;transition:border-color .2s}
.login-field input:focus{border-color:#4fc3f7}
.login-btn{width:100%;padding:12px;border:none;border-radius:8px;background:linear-gradient(135deg,#1565c0,#4fc3f7);
  color:#0a2440;font-weight:700;font-size:13.5px;cursor:pointer;margin-top:6px;letter-spacing:.3px;transition:filter .15s}
.login-btn:hover{filter:brightness(1.08)}
.login-error{color:#ef5350;font-size:12px;text-align:center;margin-top:12px;min-height:16px}
.login-switch{color:#90a4ae;font-size:11.5px;text-align:center;margin-top:16px}
.login-switch a{color:#4fc3f7;text-decoration:none;font-weight:600}
.login-switch a:hover{text-decoration:underline}
.login-footer{color:#5c8ab4;font-size:10.5px;text-align:center;margin-top:20px}
#appContent{visibility:hidden}
.kpi-val{font-size:18px;font-weight:700;color:#eceff1;line-height:1;margin-bottom:3px}
.kpi-sub{font-size:11px;color:#78909c}
.kpi-badge{display:inline-block;font-size:10px;padding:2px 8px;border-radius:10px;margin-top:4px;font-weight:600}
.kpi-badge.up{background:rgba(76,175,80,.2);color:#81c784}
.kpi-badge.neutral{background:rgba(33,150,243,.2);color:#64b5f6}
.kpi-hint{font-size:9px;color:#4fc3f7;margin-top:5px;display:flex;align-items:center;gap:3px}
.charts-row{display:grid;grid-template-columns:1.1fr .9fr;gap:8px;margin-bottom:8px;min-width:0}
.charts-row2{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;margin-bottom:8px;min-width:0}
.card{background:rgba(10,36,64,.75);backdrop-filter:blur(6px);border:1px solid rgba(25,118,210,.25);border-radius:10px;padding:10px 14px;min-width:0;overflow:hidden}
.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.card-title{font-size:12px;font-weight:600;color:#b0bec5;text-transform:uppercase;letter-spacing:.8px}
.card-badge{font-size:10px;background:rgba(21,101,192,.3);border:1px solid rgba(25,118,210,.4);border-radius:4px;padding:2px 8px;color:#90caf9}
.abc-row{display:flex;gap:8px;margin-bottom:10px}
.abc-box{flex:1;border-radius:8px;padding:10px 12px;text-align:center;cursor:pointer;transition:transform .15s}
.abc-box:hover{transform:scale(1.04)}
.abc-box.a{background:rgba(76,175,80,.12);border:1px solid rgba(76,175,80,.4);backdrop-filter:blur(4px)}
.abc-box.b{background:rgba(255,152,0,.12);border:1px solid rgba(255,152,0,.4);backdrop-filter:blur(4px)}
.abc-box.c{background:rgba(244,67,54,.12);border:1px solid rgba(244,67,54,.4);backdrop-filter:blur(4px)}
.abc-ltr{font-size:20px;font-weight:800}
.abc-box.a .abc-ltr{color:#81c784}.abc-box.b .abc-ltr{color:#ffb74d}.abc-box.c .abc-ltr{color:#e57373}
.abc-count{font-size:16px;font-weight:700;color:#eceff1}
.abc-val{font-size:10px;color:#78909c;margin-top:2px}
.bar-wrap{margin-bottom:8px}
.bar-label{display:flex;justify-content:space-between;font-size:11px;color:#90a4ae;margin-bottom:3px}
.bar-track{background:rgba(13,58,92,.7);border-radius:4px;height:8px;overflow:hidden}
.bar-fill{height:8px;border-radius:4px;transition:width .6s ease}
.top-table{width:100%;border-collapse:collapse;table-layout:fixed}
.top-table th{font-size:10px;color:#5c8ab4;text-transform:uppercase;padding:0 8px 8px;text-align:left;letter-spacing:.7px;border-bottom:1px solid rgba(25,118,210,.3)}
.top-table td{font-size:11px;color:#b0bec5;padding:7px 8px;border-bottom:1px solid rgba(13,58,92,.6);vertical-align:middle;overflow:hidden}
.top-table tr:last-child td{border-bottom:none}
.top-table td:first-child{color:#78909c;font-size:10px;width:22px}
.sku-name{color:#cfd8dc;font-weight:500;font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;display:block}
.curva-tag{font-size:9px;font-weight:700;padding:2px 6px;border-radius:4px}
.curva-tag.A{background:rgba(76,175,80,.2);color:#81c784}
.curva-tag.B{background:rgba(255,152,0,.2);color:#ffb74d}
.curva-tag.C{background:rgba(244,67,54,.2);color:#e57373}
.val-cell{font-size:11px;color:#4fc3f7;font-weight:600;white-space:nowrap}
.footer{background:rgba(10,36,64,.95);border-top:2px solid #1565c0;padding:8px 20px;display:flex;align-items:center;justify-content:space-between;backdrop-filter:blur(6px)}
.footer-txt{font-size:10px;color:#546e7a}

/* MODAL */
.modal-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.75);z-index:1000;align-items:flex-start;justify-content:center;padding:20px}
.modal-overlay.open{display:flex}
.modal{background:linear-gradient(160deg,#0a2440 0%,#0d3a5c 100%);border-radius:12px;width:100%;max-width:1100px;max-height:90vh;display:flex;flex-direction:column;border:1px solid rgba(25,118,210,.4);box-shadow:0 20px 60px rgba(10,36,64,.9),0 0 0 1px rgba(255,255,255,.05)}
.modal-head{padding:16px 20px;border-bottom:1px solid rgba(25,118,210,.3);display:flex;align-items:center;justify-content:space-between;flex-shrink:0;background:rgba(13,58,92,.5)}
.modal-title{font-size:15px;font-weight:600;color:#eceff1;display:flex;align-items:center;gap:10px}
.modal-badge{font-size:11px;padding:3px 10px;border-radius:20px;font-weight:600}
.modal-close{background:none;border:none;color:#78909c;font-size:22px;cursor:pointer;padding:4px;border-radius:6px;line-height:1}
.modal-close:hover{color:#fff;background:#0f3460}
.modal-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;padding:14px 20px;flex-shrink:0;border-bottom:1px solid #0f3460}
.ms-box{background:rgba(13,58,92,.6);border:1px solid rgba(25,118,210,.25);border-radius:8px;padding:10px 14px}
.ms-label{font-size:10px;color:#546e7a;text-transform:uppercase;letter-spacing:.8px;margin-bottom:4px}
.ms-val{font-size:18px;font-weight:700;color:#eceff1}
.ms-sub{font-size:10px;color:#78909c;margin-top:2px}
.modal-toolbar{padding:10px 20px;border-bottom:1px solid rgba(25,118,210,.2);display:flex;align-items:center;gap:10px;flex-shrink:0;flex-wrap:wrap}
.search-box{flex:1;min-width:200px;background:rgba(13,58,92,.7);border:1px solid rgba(25,118,210,.5);border-radius:8px;padding:7px 12px;font-size:12px;color:#eceff1;outline:none}
.search-box::placeholder{color:#546e7a}
.search-box:focus{border-color:#42a5f5;box-shadow:0 0 0 2px rgba(33,150,243,.2)}
.sort-select{background:rgba(13,58,92,.7);border:1px solid rgba(25,118,210,.5);border-radius:8px;padding:7px 10px;font-size:11px;color:#90caf9;cursor:pointer;outline:none}
.export-btn{background:rgba(21,101,192,.3);border:1px solid rgba(25,118,210,.6);border-radius:8px;padding:7px 14px;font-size:11px;color:#90caf9;cursor:pointer;display:flex;align-items:center;gap:5px;transition:all .2s;white-space:nowrap}
.export-btn:hover{background:#1565c0;color:#fff;box-shadow:0 0 12px rgba(21,101,192,.5)}
.modal-body{overflow-y:auto;flex:1}
.data-table{width:100%;border-collapse:collapse}
.data-table thead{position:sticky;top:0;background:#0a2440;z-index:2}
.data-table th{font-size:10px;color:#5c8ab4;text-transform:uppercase;padding:10px 14px;text-align:left;letter-spacing:.7px;border-bottom:1px solid rgba(25,118,210,.3);white-space:nowrap}
.data-table th.sort-th{cursor:pointer;user-select:none}
.data-table th.sort-th:hover{color:#4fc3f7}
.data-table td{font-size:12px;color:#b0bec5;padding:8px 14px;border-bottom:1px solid rgba(13,58,92,.5);white-space:nowrap}
.data-table tr:hover td{background:rgba(21,101,192,.15)}
.data-table td.sku-td{max-width:360px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#cfd8dc;font-weight:500}
.data-table td.val-td{color:#4fc3f7;font-weight:600}
.data-table td.qtd-td{color:#90a4ae}
.paginator{padding:10px 20px;border-top:1px solid rgba(25,118,210,.2);display:flex;align-items:center;justify-content:space-between;flex-shrink:0}
.alerts-panel{background:rgba(10,36,64,.8);border:1px solid rgba(25,118,210,.2);border-radius:10px;padding:12px 14px;margin-bottom:8px}
.alerts-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:10px}
.alerts-subtitle{font-size:10px;color:#78909c;margin-top:3px}
.alerts-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.alert-card{display:grid;grid-template-columns:30px minmax(0,1fr);gap:9px;padding:10px;border:1px solid rgba(120,144,156,.22);border-radius:9px;background:rgba(7,25,43,.55)}
.alert-card.warning{border-color:rgba(255,183,77,.38);background:rgba(255,152,0,.07)}
.alert-card.danger{border-color:rgba(239,83,80,.4);background:rgba(244,67,54,.07)}
.alert-card.ok{border-color:rgba(102,187,106,.35);background:rgba(76,175,80,.06)}
.alert-icon{width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:16px;background:rgba(255,255,255,.07);color:#90caf9}
.alert-card.warning .alert-icon{color:#ffb74d}.alert-card.danger .alert-icon{color:#ef9a9a}.alert-card.ok .alert-icon{color:#81c784}
.alert-title{font-size:11px;font-weight:700;color:#e5eef7;margin-bottom:3px}
.alert-message{font-size:10px;line-height:1.45;color:#a9bfd2}
.alert-action{font-size:9.5px;line-height:1.4;color:#64b5f6;margin-top:5px}
@media(max-width:900px){.alerts-grid{grid-template-columns:1fr}}
.pag-info{font-size:11px;color:#546e7a}
.pag-btns{display:flex;gap:6px}
.pag-btn{background:rgba(13,58,92,.6);border:1px solid rgba(25,118,210,.4);border-radius:6px;padding:5px 12px;font-size:11px;color:#90caf9;cursor:pointer}
.pag-btn.active{background:#1565c0;color:#fff;box-shadow:0 0 8px rgba(21,101,192,.4)}
.pag-btn:hover:not(.active){border-color:#42a5f5;color:#fff;background:rgba(21,101,192,.3)}
.no-results{padding:40px;text-align:center;color:#546e7a;font-size:13px}


.tab-btn{background:none;border:none;border-bottom:2px solid transparent;padding:10px 18px;font-size:12px;color:#78909c;cursor:pointer;display:flex;align-items:center;gap:6px;transition:all .2s;font-family:'Segoe UI',Arial,sans-serif}
.tab-btn.active{color:#4fc3f7;border-bottom-color:#2196f3}
.tab-btn:hover{color:#90caf9;background:rgba(25,118,210,.08)}
.aba-content{flex:1;overflow-y:auto;display:flex;flex-direction:column}
.upload-zone2{background:rgba(10,36,64,.5);border:1.5px dashed rgba(25,118,210,.25);border-radius:9px;padding:12px 14px;cursor:pointer;transition:all .2s}
.upload-zone2:hover{border-color:rgba(33,150,243,.5);background:rgba(21,101,192,.08)}
.upload-zone2.uz-ok{border-style:solid;border-color:rgba(76,175,80,.45);background:rgba(76,175,80,.07)}
.upload-zone2.uz-drag{border-color:#42a5f5;background:rgba(21,101,192,.15);transform:scale(1.01)}
.dashboard-empty-state{display:none;min-height:360px;margin:8px 0 16px;border:1px dashed rgba(79,195,247,.28);border-radius:16px;background:linear-gradient(145deg,rgba(7,24,42,.92),rgba(13,58,92,.42));padding:46px 24px;align-items:center;justify-content:center;flex-direction:column;text-align:center}
.dashboard-empty-state>i{font-size:48px;color:#4fc3f7;margin-bottom:14px}.dashboard-empty-state h2{margin:0 0 8px;color:#eceff1;font-size:21px}.dashboard-empty-state p{max-width:560px;margin:0 0 20px;color:#90a4ae;line-height:1.55;font-size:13px}.dashboard-empty-action{display:inline-flex;align-items:center;gap:8px;border:0;border-radius:10px;padding:11px 18px;background:linear-gradient(135deg,#1565c0,#0288d1);color:#fff;font-weight:700;cursor:pointer}.dashboard-empty-action:hover{filter:brightness(1.08)}.dashboard-data-hidden{display:none!important}
.folder-item{display:flex;align-items:center;gap:7px;padding:6px 14px;cursor:pointer;font-size:12px;color:#78909c;transition:background .15s;border-radius:0}
.folder-item:hover{background:rgba(25,118,210,.1);color:#90caf9}
.folder-item.active{background:rgba(21,101,192,.2);color:#4fc3f7}
.folder-item.sub{padding-left:28px;font-size:11px}
.file-row{display:flex;align-items:center;gap:10px;padding:9px 12px;border-bottom:1px solid rgba(13,58,92,.4);border-radius:6px;margin-bottom:4px;background:rgba(10,36,64,.3)}
.file-row:hover{background:rgba(21,101,192,.1)}
.status-chip{font-size:9px;padding:2px 8px;border-radius:10px;font-weight:700}
.sc-ok{background:rgba(76,175,80,.2);color:#81c784}
.sc-miss{background:rgba(84,110,122,.2);color:#546e7a}
.sc-partial{background:rgba(255,152,0,.2);color:#ffb74d}