:root{--navy:#102a43;--navy2:#183b56;--blue:#1e88e5;--sky:#eaf4ff;--green:#13a36d;--orange:#ff9f43;--red:#e65b65;--ink:#243b53;--muted:#829ab1;--line:#e6edf3;--bg:#f5f8fb;--white:#fff;--shadow:0 10px 30px rgba(16,42,67,.08)}
*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--ink)}button{font:inherit}.sidebar{position:fixed;inset:0 auto 0 0;width:252px;background:var(--navy);color:#d9e2ec;display:flex;flex-direction:column;z-index:30}.brand{height:88px;display:flex;align-items:center;gap:12px;padding:0 22px;border-bottom:1px solid #274b68}.brand-mark{width:43px;height:43px;border-radius:13px;background:linear-gradient(135deg,#3aa5ff,#21c8a7);display:grid;place-items:center;font-weight:900;color:white}.brand strong,.brand small{display:block}.brand strong{font-size:19px;color:white}.brand small{font-size:11px;margin-top:3px;color:#9fb3c8}nav{padding:18px 12px;overflow:auto}nav button{border:0;background:none;color:#bcccdc;width:100%;display:flex;align-items:center;gap:12px;padding:11px 13px;border-radius:9px;text-align:left;cursor:pointer;margin-bottom:3px}nav button:hover,nav button.active{color:white;background:#1f4b6e}nav button.active{box-shadow:inset 3px 0 #36b7ff}nav .nav-icon{width:22px;text-align:center}.sidebar-footer{margin-top:auto;padding:18px 24px;border-top:1px solid #274b68;font-size:12px}.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#35d07f;margin-right:8px}main{margin-left:252px;min-height:100vh}.topbar{height:88px;background:white;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:20}.topbar h1{margin:2px 0 0;font-size:22px}.eyebrow{margin:0;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.1em}.top-actions{display:flex;align-items:center;gap:12px}.icon-button,.profile{border:1px solid var(--line);background:white;cursor:pointer}.icon-button{width:42px;height:42px;border-radius:11px;position:relative}.badge{position:absolute;right:-5px;top:-5px;background:var(--red);color:white;border-radius:10px;font-size:10px;padding:2px 5px}.profile{border:0;display:flex;align-items:center;gap:10px}.profile span:last-child{text-align:left}.profile strong,.profile small{display:block}.profile small{color:var(--muted);font-size:11px;margin-top:2px}.avatar{width:40px;height:40px;border-radius:12px;background:var(--sky);color:var(--blue);display:grid;place-items:center;font-weight:800}.content{padding:28px}.welcome{display:flex;justify-content:space-between;align-items:end;margin-bottom:22px}.welcome h2{margin:0 0 5px;font-size:25px}.welcome p{margin:0;color:var(--muted)}.primary{background:var(--blue);border:0;color:white;border-radius:10px;padding:11px 17px;font-weight:700;cursor:pointer}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:20px}.card{background:white;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}.metric{padding:19px;position:relative;overflow:hidden}.metric small{color:var(--muted)}.metric strong{display:block;font-size:24px;margin-top:9px}.metric em{display:block;font-style:normal;font-size:11px;color:var(--green);margin-top:7px}.metric-icon{position:absolute;right:16px;top:16px;width:39px;height:39px;border-radius:11px;background:var(--sky);display:grid;place-items:center}.grid{display:grid;grid-template-columns:1.55fr 1fr;gap:20px}.panel-head{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--line)}.panel-head h3{font-size:15px;margin:0}.panel-head a{color:var(--blue);font-size:12px;cursor:pointer}.quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;padding:18px}.quick{border:1px solid var(--line);background:#fbfdff;border-radius:11px;padding:14px 9px;cursor:pointer;text-align:center;color:var(--ink)}.quick:hover{border-color:#9dcdf8;background:var(--sky)}.quick b{display:grid;place-items:center;width:34px;height:34px;margin:0 auto 8px;border-radius:9px;background:var(--sky);font-size:17px}.quick span{font-size:11px;font-weight:700}.activity{list-style:none;padding:5px 20px 16px;margin:0}.activity li{display:flex;gap:11px;padding:12px 0;border-bottom:1px solid var(--line)}.activity li:last-child{border:0}.activity i{width:9px;height:9px;margin-top:5px;border-radius:50%;background:var(--green)}.activity strong,.activity small{display:block;font-size:12px}.activity small{color:var(--muted);margin-top:4px}.table-card{margin-top:20px;overflow:hidden}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:780px}th,td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--line);font-size:12px}th{background:#f8fafc;color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.05em}.pill{display:inline-block;border-radius:20px;padding:4px 8px;font-size:10px;font-weight:800}.pill.green{background:#e5f7ef;color:#087a50}.pill.orange{background:#fff2e3;color:#b85d00}.module-empty{padding:50px 20px;text-align:center}.module-empty .big{font-size:44px}.module-empty h2{margin:12px 0 7px}.module-empty p{color:var(--muted);max-width:570px;margin:0 auto 20px}.mobile-only{display:none}.overlay{display:none}
@media(max-width:1050px){.metrics{grid-template-columns:repeat(2,1fr)}.grid{grid-template-columns:1fr}.quick-grid{grid-template-columns:repeat(4,1fr)}}
@media(max-width:760px){.sidebar{transform:translateX(-100%);transition:.25s}.sidebar.open{transform:translateX(0)}main{margin-left:0}.mobile-only{display:block}.topbar{height:72px;padding:0 15px}.topbar .eyebrow,.profile span:last-child{display:none}.content{padding:17px}.welcome{align-items:flex-start;gap:15px}.welcome h2{font-size:20px}.metrics{grid-template-columns:1fr 1fr;gap:10px}.metric{padding:15px}.metric strong{font-size:19px}.metric-icon{display:none}.quick-grid{grid-template-columns:repeat(3,1fr);padding:12px}.overlay.show{display:block;position:fixed;inset:0;background:rgba(10,31,48,.45);z-index:25}}
@media(max-width:470px){
  .metrics{grid-template-columns:1fr}.quick-grid{grid-template-columns:repeat(2,1fr)}
  .welcome .primary{white-space:nowrap;padding:10px}
  .topbar{gap:9px;padding:0 12px}.topbar>div:nth-child(2){min-width:0;flex:1}.topbar h1{font-size:18px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .top-actions{gap:6px}.desktop-user,.top-actions>a.logout{display:none}.avatar{width:35px;height:35px;border-radius:10px;font-size:12px}
  .top-actions form .logout{padding:8px}.icon-button{width:38px;height:38px;flex:0 0 38px}
}

/* Visual refresh */
body{background:radial-gradient(circle at 76% 0,#e7f4ff 0,transparent 32%),#f3f7fb}
.sidebar{background:linear-gradient(180deg,#193c5e 0,#10263e 100%);box-shadow:8px 0 30px rgba(14,42,66,.1)}
.brand{border-bottom-color:rgba(255,255,255,.09)}
.brand-mark{width:47px;height:47px;border-radius:15px;background:linear-gradient(135deg,#36a8ff,#20d1aa);box-shadow:0 8px 18px rgba(24,175,206,.28)}
nav button{border-radius:10px;transition:.18s}
nav button:hover,nav button.active{background:linear-gradient(90deg,rgba(44,146,226,.36),rgba(44,146,226,.12));transform:translateX(2px)}
nav button.active{box-shadow:inset 3px 0 #42c2ff}
.topbar{background:rgba(255,255,255,.92);backdrop-filter:blur(12px)}
.topbar:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:linear-gradient(90deg,#2999ed,#24c4ae,#ffad46);opacity:.55}
.eyebrow{color:#248ee9;font-weight:800;font-size:10px;letter-spacing:.14em}
.welcome h2{font-size:27px;letter-spacing:-.03em}
.primary{background:linear-gradient(135deg,#258fe8,#1abca9);border-radius:11px;padding:12px 18px;font-weight:800;box-shadow:0 8px 18px rgba(36,142,233,.23);transition:.18s}
.primary:hover{transform:translateY(-2px);box-shadow:0 12px 23px rgba(36,142,233,.3)}
.card{border-color:rgba(218,230,239,.9);border-radius:16px}
.metric{padding:20px;color:white;border:0;box-shadow:0 12px 25px rgba(38,105,157,.14)}
.metric:after{content:"";position:absolute;width:115px;height:115px;border:22px solid rgba(255,255,255,.12);border-radius:50%;right:-45px;bottom:-60px}
.metric:nth-child(1){background:linear-gradient(135deg,#258fe8,#46b3ef)}
.metric:nth-child(2){background:linear-gradient(135deg,#16a57e,#32c9a3)}
.metric:nth-child(3){background:linear-gradient(135deg,#7359d7,#9a7bed)}
.metric:nth-child(4){background:linear-gradient(135deg,#f28c4e,#ffb14f)}
.metric small{color:rgba(255,255,255,.82)}
.metric em{color:white;opacity:.88}
.metric-icon{background:rgba(255,255,255,.18);z-index:2}
.quick{border-radius:13px;padding:15px 9px;transition:.18s}
.quick:hover{border-color:#a8d5f7;background:white;transform:translateY(-3px);box-shadow:0 9px 20px rgba(36,100,150,.1)}
.quick b{width:38px;height:38px;border-radius:11px;background:linear-gradient(135deg,#e8f5ff,#dff9f4);font-size:18px}
.quick:nth-child(3n+2) b{background:linear-gradient(135deg,#fff1dd,#ffe5ea)}
.quick:nth-child(3n) b{background:linear-gradient(135deg,#f0ebff,#e6efff)}
.integrations{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:20px}
.integration{padding:17px;display:flex;align-items:center;gap:12px}
.integration>b{width:42px;height:42px;border-radius:12px;background:#edf7ff;display:grid;place-items:center}
.integration span{flex:1}.integration strong,.integration small{display:block}.integration strong{font-size:12px}.integration small{font-size:10px;color:#829ab1;margin-top:4px}
.integration em{font-style:normal;color:#087a50;background:#e5f7ef;border-radius:20px;padding:4px 8px;font-size:9px;font-weight:900}
@media(max-width:760px){.integrations{grid-template-columns:1fr}}

/* Sidebar claro e agrupado */
.sidebar{background:#fff;color:#536b80;border-right:1px solid #dfe8ef;box-shadow:8px 0 28px rgba(30,67,98,.07)}
.brand{height:92px;border-bottom:1px solid #e5edf3;background:linear-gradient(145deg,#fafdff,#eef8ff)}
.brand strong{color:#173b5d}.brand small{color:#7890a5}
.brand-mark{background:linear-gradient(135deg,#1689e5,#1bc1a7);box-shadow:0 8px 18px rgba(24,144,205,.2)}
nav{padding:14px 11px 24px}
.nav-section{padding:16px 13px 7px;color:#9aabba;font-size:9px;font-weight:900;text-transform:uppercase;letter-spacing:.13em}
nav button{color:#536b80;padding:10px 12px;margin-bottom:2px;border-radius:10px}
nav button:hover{color:#177fcb;background:#edf7ff;transform:none}
nav button.active{color:#fff;background:linear-gradient(100deg,#258fe8,#37a9ee);box-shadow:0 7px 16px rgba(36,142,233,.24);transform:none}
nav button.active .nav-icon{background:rgba(255,255,255,.18)}
nav .nav-icon{width:28px;height:28px;border-radius:8px;background:#edf3f7;display:grid;place-items:center;font-size:13px;flex:0 0 28px}
.sidebar-footer{border-top:1px solid #e5edf3;background:#f8fbfd;color:#6e8395}
@media(max-width:760px){.sidebar{box-shadow:12px 0 35px rgba(16,42,67,.18)}}