:root{
  --ink:#16241F;
  --muted:#5B6B64;
  --bg:#F3F6F4;
  --surface:#FFFFFF;
  --border:#DCE5E1;
  --primary:#0E4F45;
  --primary-dark:#0A3A32;
  --primary-tint:#E8F3EF;
  --mint:#2FAE7E;
  --mint-tint:#E3F5EC;
  --coral:#E2603D;
  --coral-tint:#FBEAE4;
  --blue:#2563EB;
  --blue-tint:#EFF6FF;
}

*{box-sizing:border-box; margin:0; padding:0;}
body{font-family:'Inter',sans-serif; background:var(--bg); color:var(--ink); line-height:1.5; -webkit-font-smoothing:antialiased;}
.disp{font-family:'Space Grotesk',sans-serif;}
.mono{font-family:'JetBrains Mono',monospace;}

a{color:var(--primary); text-decoration:none;}
a:hover{text-decoration:underline;}

/* Brand Logo Styling */
.brand-logo-wrap{display:inline-flex; align-items:center;}
.brand-logo-img{max-height:36px; max-width:170px; object-fit:contain; border-radius:6px;}
.sidebar-brand{margin-bottom:28px; padding:6px 10px; background:rgba(255,255,255,0.92); border-radius:8px; display:inline-flex; justify-content:center; align-items:center; width:fit-content;}

/* Alerts & Flash Notifications */
.alert{
  padding:12px 16px;
  border-radius:8px;
  font-size:13.5px;
  margin-bottom:18px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
}
.alert-success{background:var(--mint-tint); color:#10573C; border:1px solid #B8E8D2;}
.alert-error{background:var(--coral-tint); color:#992205; border:1px solid #F5C6B8;}
.alert-info{background:var(--blue-tint); color:#1E40AF; border:1px solid #BFDBFE;}
.alert .close-btn{background:none; border:none; font-size:16px; cursor:pointer; color:inherit; opacity:0.7;}

/* ---------- LOGIN ---------- */
.login-wrap{display:flex; min-height:100vh;}
.login-brand{flex:0 0 44%; background:linear-gradient(160deg,var(--primary) 0%, var(--primary-dark) 100%); color:#fff; padding:56px 48px; position:relative; overflow:hidden; display:flex; flex-direction:column; justify-content:space-between;}
.brand-mark{display:flex; align-items:center; gap:10px; font-size:22px; font-weight:700; color:#fff; text-decoration:none;}
.login-headline{font-size:32px; font-weight:700; line-height:1.3; max-width:360px; margin-top:24px;}
.login-sub{font-size:14.5px; color:#BFE0D6; margin-top:14px; max-width:340px; line-height:1.7;}
.arcs{position:absolute; right:-70px; bottom:-70px; width:300px; height:300px; pointer-events:none;}
.arcs circle{fill:none; stroke:rgba(47,174,126,0.35);}
.brand-foot{font-size:12px; color:#8FC3B2;}

.login-panel{flex:1; display:flex; align-items:center; justify-content:center; background:var(--surface); padding:40px;}
.login-card{width:100%; max-width:390px;}
.role-toggle{display:flex; background:var(--bg); border-radius:10px; padding:4px; margin-bottom:24px;}
.role-toggle button{flex:1; padding:9px 0; font-family:'Inter'; font-size:13.5px; font-weight:600; border:none; border-radius:8px; background:transparent; color:var(--muted); cursor:pointer; transition:all 0.15s ease;}
.role-toggle button.on{background:var(--surface); color:var(--primary); box-shadow:0 1px 3px rgba(0,0,0,0.08);}
.login-card h1{font-size:22px; font-weight:700; margin-bottom:6px;}
.login-card .lead{font-size:13.5px; color:var(--muted); margin-bottom:24px;}
.field{margin-bottom:16px;}
.field label{display:block; font-size:12.5px; color:var(--muted); margin-bottom:6px; font-weight:600;}
.field input, .field select, .field textarea{width:100%; padding:11px 13px; border:1px solid var(--border); border-radius:8px; font-size:14px; font-family:'Inter'; color:var(--ink); outline:none; background:#fff; transition:border 0.2s;}
.field input:focus, .field select:focus, .field textarea:focus{border-color:var(--primary); box-shadow:0 0 0 3px rgba(14,79,69,0.1);}
.field textarea{min-height:75px; resize:vertical;}
.row-between{display:flex; justify-content:space-between; align-items:center; font-size:13px; margin:14px 0 22px;}
.row-between label{display:flex; align-items:center; gap:6px; color:var(--muted); cursor:pointer;}
.row-between a{color:var(--primary); font-weight:600;}

.btn-primary{width:100%; padding:12px; background:var(--mint); color:#08301F; border:none; border-radius:8px; font-family:'Inter'; font-size:15px; font-weight:700; cursor:pointer; transition:opacity 0.2s;}
.btn-primary:hover{opacity:0.9;}

/* ---------- ADMIN LAYOUT & MOBILE DRAWER ---------- */
.admin-shell{display:flex; min-height:100vh; position:relative;}

.mobile-navbar{display:none; align-items:center; justify-content:space-between; padding:10px 16px; background:var(--primary-dark); color:#fff; position:sticky; top:0; z-index:90;}
.mobile-navbar .brand-logo-img{background:#fff; padding:4px 8px; border-radius:6px; max-height:28px;}
.mobile-menu-btn{background:none; border:none; cursor:pointer; display:flex; flex-direction:column; gap:4px; padding:4px;}
.mobile-menu-btn span{display:block; width:22px; height:2.5px; background:#BFE0D6; border-radius:2px;}

.sidebar{flex:0 0 240px; background:var(--primary-dark); color:#fff; padding:24px 16px; display:flex; flex-direction:column; z-index:100; transition:transform 0.25s ease;}
.nav-item{display:flex; align-items:center; gap:10px; padding:10px 12px; border-radius:8px; font-size:14px; font-weight:500; color:#BFE0D6; text-decoration:none; margin-bottom:3px; border-left:3px solid transparent; transition:all 0.15s ease;}
.nav-item:hover{background:rgba(255,255,255,0.05); color:#fff; text-decoration:none;}
.nav-item.on{background:rgba(255,255,255,0.1); color:#fff; border-left:3px solid var(--mint); font-weight:600;}
.nav-item .ic{width:18px; text-align:center; font-size:14px;}
.sidebar-foot{margin-top:auto; display:flex; align-items:center; gap:10px; padding:12px 8px; border-top:1px solid rgba(255,255,255,0.12);}
.avatar{width:34px; height:34px; border-radius:50%; background:var(--mint); color:#08301F; display:flex; align-items:center; justify-content:center; font-weight:700; font-size:13px; flex-shrink:0;}
.sidebar-foot .name{font-size:13px; font-weight:600; color:#fff;}
.sidebar-foot .role{font-size:11px; color:#8FC3B2;}
.sidebar-foot a.logout-icon{margin-left:auto; color:#BFE0D6; font-size:16px; opacity:0.75;}
.sidebar-foot a.logout-icon:hover{opacity:1; color:#fff;}

.sidebar-backdrop{display:none; position:fixed; inset:0; background:rgba(0,0,0,0.5); z-index:95;}

.admin-main{flex:1; padding:28px 36px; background:var(--bg); min-width:0;}
.topbar{display:flex; justify-content:space-between; align-items:center; margin-bottom:24px;}
.topbar h2{font-size:22px; font-weight:700;}
.topbar .date{font-size:13px; color:var(--muted); margin-top:2px;}
.topbar-right{display:flex; align-items:center; gap:12px;}
.top-btn{padding:8px 16px; background:var(--primary); color:#fff; border-radius:20px; font-size:13px; font-weight:600; display:inline-flex; align-items:center; gap:6px; border:none; cursor:pointer; transition:background 0.2s;}
.top-btn:hover{background:var(--primary-dark); text-decoration:none; color:#fff;}

.stats{display:grid; grid-template-columns:repeat(4,1fr); gap:16px; margin-bottom:24px;}
.stat{background:#fff; border:1px solid var(--border); border-radius:12px; padding:18px 20px;}
.stat .label{font-size:12.5px; color:var(--muted); font-weight:600;}
.stat .num{font-size:26px; font-weight:700; margin-top:8px; color:var(--ink);}
.stat .trend{font-size:11.5px; color:var(--mint); margin-top:4px; font-weight:600;}

.grid-2{display:grid; grid-template-columns:1.7fr 1fr; gap:20px;}
.panel{background:#fff; border:1px solid var(--border); border-radius:12px; padding:22px 24px; margin-bottom:20px;}
.panel-head{display:flex; justify-content:space-between; align-items:center; margin-bottom:16px;}
.panel h3{font-size:16px; font-weight:700;}
.table-responsive{overflow-x:auto;}
table{width:100%; border-collapse:collapse; font-size:13.5px;}
th{text-align:left; color:var(--muted); font-weight:600; font-size:11.5px; text-transform:uppercase; letter-spacing:0.03em; padding-bottom:12px; border-bottom:1px solid var(--border);}
td{padding:12px 8px; border-bottom:1px solid var(--border); vertical-align:middle;}
tr:last-child td{border-bottom:none;}

/* Clickable Table Rows */
.clickable-row{cursor:pointer; transition:background 0.15s ease;}
.clickable-row:hover{background:rgba(47,174,126,0.06);}

.who{display:flex; align-items:center; gap:8px;}
.who .mini{width:26px; height:26px; border-radius:50%; background:var(--primary-tint); color:var(--primary); font-size:11px; font-weight:700; display:flex; align-items:center; justify-content:center;}

.pill{display:inline-block; padding:3px 10px; border-radius:20px; font-size:11.5px; font-weight:700; text-transform:capitalize;}
.pill.scheduled{background:#EEF0EE; color:var(--muted);}
.pill.progress{background:var(--mint-tint); color:#1E7A57;}
.pill.completed, .pill.done{background:var(--primary-tint); color:var(--primary);}
.pill.cancelled{background:var(--coral-tint); color:var(--coral);}
.pill.active{background:var(--mint-tint); color:#1E7A57;}
.pill.inactive{background:#EEF0EE; color:var(--muted);}

.actions{display:flex; align-items:center; gap:6px;}
.btn-sm{padding:5px 11px; border-radius:6px; font-size:12px; font-weight:600; text-decoration:none; cursor:pointer; border:1px solid transparent; display:inline-block;}
.btn-outline{border-color:var(--border); background:#fff; color:var(--ink);}
.btn-outline:hover{border-color:var(--primary); color:var(--primary); text-decoration:none;}
.btn-delete{border-color:var(--coral-tint); background:var(--coral-tint); color:var(--coral);}
.btn-delete:hover{background:var(--coral); color:#fff; text-decoration:none;}

.assign-field{margin-bottom:12px;}
.assign-field label{display:block; font-size:12px; color:var(--muted); font-weight:600; margin-bottom:5px;}
.assign-field select, .assign-field input{width:100%; padding:9px 10px; border:1px solid var(--border); border-radius:7px; font-size:13px; font-family:'Inter'; outline:none;}
.assign-field select:focus, .assign-field input:focus{border-color:var(--primary);}
.btn-mint{width:100%; padding:10px; background:var(--mint); color:#08301F; border:none; border-radius:7px; font-weight:700; font-size:13.5px; cursor:pointer; margin-top:6px; transition:opacity 0.2s;}
.btn-mint:hover{opacity:0.9;}

.duty-item{display:flex; align-items:center; gap:10px; padding:10px 0; border-top:1px solid var(--border);}
.duty-item:first-of-type{border-top:none;}
.duty-item .name{font-size:13px; font-weight:600; flex:1;}
.duty-badge{background:var(--mint-tint); color:#1E7A57; font-size:11px; font-weight:700; padding:3px 8px; border-radius:6px;}

/* ---------- EMPLOYEE MOBILE VIEW & TABS ---------- */
.emp-outer{display:flex; justify-content:center; padding:20px 12px; background:#E7ECE9; min-height:100vh;}
.phone{width:100%; max-width:440px; background:var(--bg); border-radius:28px; border:6px solid var(--primary-dark); overflow:hidden; box-shadow:0 20px 40px rgba(10,40,35,0.18); display:flex; flex-direction:column;}
.emp-head{background:linear-gradient(160deg,var(--primary),var(--primary-dark)); color:#fff; padding:20px 18px 22px;}
.emp-head-top{display:flex; align-items:center; justify-content:space-between;}
.emp-user-info{display:flex; align-items:center; gap:10px;}
.emp-head .name{font-weight:600; font-size:16px;}
.emp-head .date{font-size:12px; color:#BFE0D6;}
.emp-logout{color:#BFE0D6; font-size:11.5px; font-weight:600; text-decoration:none; padding:4px 8px; border:1px solid rgba(255,255,255,0.25); border-radius:12px;}
.emp-logout:hover{color:#fff; border-color:#fff; text-decoration:none;}
.emp-strip{display:flex; gap:8px; margin-top:14px;}
.emp-strip .box{flex:1; background:rgba(255,255,255,0.1); border-radius:8px; padding:8px 10px; text-align:center;}
.emp-strip .box .n{font-size:15px; font-weight:700; font-family:'JetBrains Mono';}
.emp-strip .box .l{font-size:10.5px; color:#BFE0D6; margin-top:2px;}

.emp-tab-btn{flex:1; padding:8px 4px; border:none; background:transparent; font-size:12.5px; font-weight:600; color:var(--muted); border-radius:6px; cursor:pointer; transition:all 0.15s;}
.emp-tab-btn.on{background:var(--primary-tint); color:var(--primary); font-weight:700;}

.emp-body{padding:16px; flex:1;}
.emp-section-title{font-size:12px; color:var(--muted); font-weight:700; text-transform:uppercase; letter-spacing:0.03em; margin:14px 0 8px;}
.job-card{background:#fff; border:1px solid var(--border); border-radius:12px; padding:14px 16px; margin-bottom:10px;}
.job-card.muted{opacity:0.75;}
.job-top{display:flex; justify-content:space-between; align-items:flex-start; margin-bottom:4px;}
.job-client{font-size:14px; font-weight:600;}
.job-addr{font-size:12px; color:var(--muted); margin-top:2px;}
.job-time{font-size:12px; color:var(--muted); margin-top:6px; font-family:'JetBrains Mono';}

.active-card{background:#fff; border:1.5px solid var(--mint); border-radius:16px; padding:20px 16px; text-align:center; margin-bottom:12px; box-shadow:0 4px 12px rgba(47,174,126,0.12);}
.active-client{font-size:15px; font-weight:700;}
.active-addr{font-size:12.5px; color:var(--muted); margin-top:2px; margin-bottom:16px;}
.ring-wrap{position:relative; width:140px; height:140px; margin:0 auto 16px;}
.ring-wrap svg{width:140px; height:140px; transform:rotate(-90deg);}
.ring-bg{fill:none; stroke:#E3E9E6; stroke-width:8;}
.ring-sweep{fill:none; stroke:var(--mint); stroke-width:8; stroke-linecap:round; stroke-dasharray:408; stroke-dashoffset:408; transform-origin:70px 70px;}
.ring-sweep.spin{animation:spin 2.6s linear infinite; stroke-dashoffset:150;}
@keyframes spin{ to { transform:rotate(360deg); } }
.ring-center{position:absolute; inset:0; display:flex; flex-direction:column; align-items:center; justify-content:center;}
.ring-time{font-family:'JetBrains Mono'; font-size:20px; font-weight:700;}
.ring-label{font-size:11px; color:var(--muted); margin-top:2px;}
.timer-btn{padding:11px 28px; border-radius:24px; border:none; font-weight:700; font-size:14px; cursor:pointer; font-family:'Inter'; transition:all 0.2s;}
.timer-btn.start{background:var(--mint); color:#08301F;}
.timer-btn.start:hover{opacity:0.9;}
.timer-btn.stop{background:var(--coral); color:#fff;}
.timer-btn.stop:hover{opacity:0.9;}

.activity-item{display:flex; justify-content:space-between; align-items:center; padding:10px 0; border-bottom:1px solid var(--border); font-size:12.5px;}
.activity-item:last-child{border-bottom:none;}

/* Modal Dialogs */
.modal{display:none; position:fixed; top:0; left:0; width:100%; height:100%; background:rgba(10,58,50,0.5); z-index:1000; align-items:center; justify-content:center; backdrop-filter:blur(3px); padding:16px;}
.modal.open{display:flex;}
.modal-content{background:#fff; border-radius:14px; width:100%; max-width:500px; padding:24px; box-shadow:0 20px 40px rgba(0,0,0,0.2); animation:modalSlide 0.2s ease-out; max-height:90vh; overflow-y:auto;}
@keyframes modalSlide{from{transform:translateY(15px);opacity:0;} to{transform:translateY(0);opacity:1;}}
.modal-header{display:flex; justify-content:space-between; align-items:center; margin-bottom:18px;}
.modal-header h3{font-size:18px; font-weight:700;}
.modal-close{background:none; border:none; font-size:22px; cursor:pointer; color:var(--muted); padding:4px;}
.modal-footer{display:flex; justify-content:flex-end; gap:10px; margin-top:20px;}
.btn-secondary{padding:9px 16px; background:#EEF0EE; color:var(--ink); border:none; border-radius:7px; font-weight:600; font-size:13.5px; cursor:pointer;}
.btn-submit{padding:9px 18px; background:var(--primary); color:#fff; border:none; border-radius:7px; font-weight:600; font-size:13.5px; cursor:pointer;}
.btn-submit:hover{background:var(--primary-dark);}

/* Responsive Rules for Mobile */
@media (max-width: 900px) {
  .admin-shell{flex-direction:column;}
  .mobile-navbar{display:flex;}
  .sidebar{position:fixed; top:0; left:0; bottom:0; width:260px; transform:translateX(-100%);}
  .sidebar.open{transform:translateX(0);}
  .sidebar-backdrop.open{display:block;}
  .grid-2{grid-template-columns:1fr;}
  .stats{grid-template-columns:repeat(2,1fr);}
  .admin-main{padding:20px 16px;}
  .login-wrap{flex-direction:column;}
  .login-brand{flex:none; padding:32px 24px;}
}
@media (max-width: 550px) {
  .stats{grid-template-columns:1fr 1fr;}
  .stat{padding:14px;}
  .stat .num{font-size:22px;}
  .topbar{flex-direction:column; align-items:flex-start; gap:10px;}
}