@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root{
  --primary:#0F6E56;
  --primary-dark:#0A5A45;
  --primary-light:#E7F5F0;
  --primary-soft:#F3FAF7;
  --accent:#D8912A;
  --bg:#F6F8F7;
  --surface:#FFFFFF;
  --border:#E7EAE8;
  --border-soft:#F0F2F1;
  --text:#16211D;
  --text-muted:#6B7A74;
  --danger:#DC4C4C;
  --danger-bg:#FDECEC;
  --warning:#B5760F;
  --warning-bg:#FBF0DC;
  --success:#0F6E56;
  --success-bg:#E7F5F0;
  --gray-bg:#EEF1EF;
  --radius:14px;
  --radius-sm:9px;
  --shadow-sm:0 1px 2px rgba(16,24,20,.04);
  --shadow-md:0 4px 16px rgba(16,24,20,.06);
  --shadow-lg:0 12px 32px rgba(16,24,20,.10);
}
*{box-sizing:border-box;}
body{
  margin:0;
  font-family:'Inter','Segoe UI',Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  font-size:14px;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{font-weight:700;letter-spacing:-0.01em;margin:0;}
a{color:var(--primary);text-decoration:none;}
.app-shell{display:flex;min-height:100vh;}

/* ===================== SIDEBAR ===================== */
.sidebar{
  width:250px;flex-shrink:0;
  background:linear-gradient(180deg,var(--primary-dark),#073d30);
  color:#fff;padding:1.4rem 1rem;position:fixed;top:0;bottom:0;left:0;
  overflow-y:auto;z-index:40;
}
.sidebar::-webkit-scrollbar{width:5px;}
.sidebar::-webkit-scrollbar-thumb{background:rgba(255,255,255,.15);border-radius:10px;}
.sidebar .brand{display:flex;align-items:center;gap:10px;padding:.2rem .4rem 1.1rem;margin-bottom:1rem;border-bottom:1px solid rgba(255,255,255,.12);}
.sidebar .brand .logo-box{width:32px;height:32px;border-radius:9px;background:rgba(255,255,255,.14);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.sidebar .brand span{font-weight:700;font-size:15.5px;color:#fff;}
.sidebar nav a{
  display:flex;align-items:center;gap:11px;padding:.62rem .75rem;border-radius:9px;
  color:rgba(255,255,255,.68);font-size:13.5px;margin-bottom:2px;font-weight:500;
  transition:background .12s,color .12s;
}
.sidebar nav a svg{flex-shrink:0;opacity:.85;}
.sidebar nav a:hover{background:rgba(255,255,255,.08);color:#fff;}
.sidebar nav a.active{background:rgba(255,255,255,.16);color:#fff;box-shadow:var(--shadow-sm);}
.sidebar nav a.active svg{opacity:1;}
.sidebar nav .group-label{font-size:10.5px;text-transform:uppercase;color:rgba(255,255,255,.38);margin:16px 4px 6px;letter-spacing:.08em;font-weight:600;}

/* ===================== MAIN / TOPBAR ===================== */
.main{margin-left:250px;flex:1;min-width:0;}
.topbar{
  background:var(--surface);border-bottom:1px solid var(--border);
  padding:.9rem 1.75rem;display:flex;justify-content:space-between;align-items:center;
  position:sticky;top:0;z-index:20;backdrop-filter:blur(6px);
}
.topbar h1{font-size:17px;}
.topbar .user{display:flex;align-items:center;gap:12px;}
.topbar .user-meta{text-align:right;line-height:1.25;}
.topbar .user-meta .name{font-size:13px;font-weight:600;color:var(--text);}
.topbar .user-meta .role{font-size:11.5px;color:var(--text-muted);}
.avatar{
  width:36px;height:36px;border-radius:50%;
  background:linear-gradient(135deg,var(--primary),#0a8a6c);
  color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px;
  box-shadow:var(--shadow-sm);
}
.content{padding:1.75rem;max-width:1240px;}

/* ===================== CARD ===================== */
.card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:1.4rem;margin-bottom:1.4rem;box-shadow:var(--shadow-sm);
}
.card-title{font-size:15.5px;font-weight:700;margin:0 0 1rem;display:flex;align-items:center;gap:8px;}
.card-subtitle{font-size:12.5px;color:var(--text-muted);margin:-8px 0 1rem;}

/* ===================== STAT GRID ===================== */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:1.6rem;}
.stat-card{
  border-radius:var(--radius);padding:1.15rem 1.25rem;background:var(--surface);
  border:1px solid var(--border);box-shadow:var(--shadow-sm);
  display:flex;align-items:center;gap:14px;transition:transform .12s,box-shadow .12s;
}
.stat-card:hover{box-shadow:var(--shadow-md);transform:translateY(-1px);}
.stat-card .icon-badge{
  width:42px;height:42px;border-radius:11px;display:flex;align-items:center;justify-content:center;flex-shrink:0;
  background:var(--primary-light);color:var(--primary);
}
.stat-card.success .icon-badge{background:var(--success-bg);color:var(--success);}
.stat-card.warning .icon-badge{background:var(--warning-bg);color:var(--warning);}
.stat-card.danger .icon-badge{background:var(--danger-bg);color:var(--danger);}
.stat-card .label{font-size:12px;color:var(--text-muted);margin:0 0 2px;font-weight:500;}
.stat-card .value{font-size:23px;font-weight:800;line-height:1.1;}

/* ===================== BUTTONS ===================== */
.btn{
  display:inline-flex;align-items:center;gap:6px;border:1px solid var(--border);background:var(--surface);
  padding:.55rem 1rem;border-radius:var(--radius-sm);font-size:13.5px;font-weight:600;cursor:pointer;color:var(--text);
  transition:background .12s,box-shadow .12s,transform .05s;
}
.btn:hover{background:#F2F4F3;}
.btn:active{transform:scale(.98);}
.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff;box-shadow:var(--shadow-sm);}
.btn-primary:hover{background:var(--primary-dark);}
.btn-danger{background:var(--danger);border-color:var(--danger);color:#fff;}
.btn-danger:hover{background:#c53f3f;}
.btn-sm{padding:.35rem .75rem;font-size:12.5px;}

/* ===================== FORMS ===================== */
label{display:block;font-size:12.5px;font-weight:600;margin-bottom:6px;color:var(--text);}
input[type=text],input[type=password],input[type=email],input[type=date],input[type=number],
input[type=tel],input[type=time],input[type=month],select,textarea{
  width:100%;padding:.62rem .8rem;border:1px solid var(--border);border-radius:var(--radius-sm);
  font-size:13.5px;font-family:inherit;background:#FAFBFA;color:var(--text);transition:border-color .12s,box-shadow .12s;
}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light);background:#fff;}
.form-group{margin-bottom:1.1rem;}
.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:16px;}

/* ===================== TABLE ===================== */
table{width:100%;border-collapse:collapse;font-size:13.5px;}
thead th{
  text-align:left;padding:.7rem .85rem;background:var(--primary-soft);color:var(--text-muted);
  font-weight:700;font-size:11.5px;text-transform:uppercase;letter-spacing:.03em;border-bottom:1px solid var(--border);
}
thead th:first-child{border-top-left-radius:var(--radius-sm);}
thead th:last-child{border-top-right-radius:var(--radius-sm);}
tbody td{padding:.75rem .85rem;border-bottom:1px solid var(--border-soft);}
tbody tr:hover{background:#FAFBFA;}
tbody tr:last-child td{border-bottom:none;}

/* ===================== BADGE ===================== */
.badge{display:inline-flex;align-items:center;gap:4px;padding:.28rem .68rem;border-radius:20px;font-size:11.5px;font-weight:700;}
.badge-success{background:var(--success-bg);color:var(--success);}
.badge-warning{background:var(--warning-bg);color:var(--warning);}
.badge-danger{background:var(--danger-bg);color:var(--danger);}
.badge-gray{background:var(--gray-bg);color:var(--text-muted);}

/* ===================== ALERTS ===================== */
.alert{padding:.85rem 1.1rem;border-radius:var(--radius-sm);margin-bottom:1.1rem;font-size:13.5px;font-weight:500;border:1px solid transparent;}
.alert-success{background:var(--success-bg);color:var(--success);border-color:#CFEEE3;}
.alert-danger{background:var(--danger-bg);color:var(--danger);border-color:#F6D3D3;}
.alert-warning{background:var(--warning-bg);color:var(--warning);border-color:#F2DFB4;}

/* ===================== LOGIN PAGE ===================== */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(circle at 20% 20%,#0d7a60,transparent 45%),
             radial-gradient(circle at 85% 80%,#0a5a45,transparent 45%),
             linear-gradient(160deg,var(--primary-dark),#062e24);}
.login-card{background:#fff;border-radius:20px;padding:2.75rem;width:100%;max-width:400px;box-shadow:var(--shadow-lg);}
.login-card h1{font-size:21px;margin:0 0 .35rem;}
.login-card p{color:var(--text-muted);font-size:13.5px;margin:0 0 1.6rem;}

/* ===================== MAP ===================== */
.map-box{border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--border);}
.map-legend{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--text-muted);margin-top:8px;}
.map-legend .dot{width:9px;height:9px;border-radius:50%;background:var(--primary);display:inline-block;}

/* ===================== MISC ===================== */
hr.sep{border:none;border-top:1px solid var(--border);margin:1.4rem 0;}
.empty-state{text-align:center;color:var(--text-muted);padding:2rem 1rem;font-size:13.5px;}

@media (max-width:900px){
  .sidebar{transform:translateX(-100%);transition:.2s;}
  .sidebar.open{transform:translateX(0);}
  .main{margin-left:0;}
  .content{padding:1.1rem;}
}