*{margin:0;padding:0;box-sizing:border-box}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background:#f5f6fa;color:#2d3436;line-height:1.5}
a{color:#0984e3;text-decoration:none}
a:hover{text-decoration:underline}

/* Nav */
.topnav{display:flex;align-items:center;justify-content:space-between;background:#2d3436;padding:0 1rem;height:48px;position:sticky;top:0;z-index:100}
.topnav .logo{color:#fff;font-weight:700;font-size:1.1rem}
.nav-links{display:flex;gap:.5rem;align-items:center}
.nav-links a{color:#dfe6e9;font-size:.85rem;padding:.25rem .5rem;border-radius:4px}
.nav-links a:hover{background:#636e72;text-decoration:none}
.btn-link{background:none;border:none;color:#dfe6e9;cursor:pointer;font-size:.85rem;padding:.25rem .5rem}

/* Layout */
.container{max-width:1200px;margin:0 auto;padding:1rem}

/* Login */
.login-body{display:flex;align-items:center;justify-content:center;min-height:100vh;background:#2d3436}
.login-box{background:#fff;border-radius:12px;padding:2rem;text-align:center;width:320px}
.login-box h1{margin-bottom:1rem;color:#2d3436}
.login-box input{width:100%;padding:.75rem;border:1px solid #dfe6e9;border-radius:8px;font-size:1rem;margin-bottom:.75rem}
.login-box button{width:100%;padding:.75rem;background:#0984e3;color:#fff;border:none;border-radius:8px;font-size:1rem;cursor:pointer}
.login-box button:hover{background:#0773c5}
.error{color:#d63031;margin-bottom:.75rem;font-size:.9rem}

/* Metrics Bar */
.metrics-bar{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:.75rem;margin-bottom:1.5rem}
.metric-card{background:#fff;border-radius:10px;padding:1rem;text-align:center;box-shadow:0 1px 3px rgba(0,0,0,.08)}
.metric-card .num{font-size:1.8rem;font-weight:700;color:#0984e3}
.metric-card .label{font-size:.8rem;color:#636e72;margin-top:.25rem}

/* Pipeline Board */
.pipeline-board{display:flex;gap:.75rem;overflow-x:auto;padding-bottom:.5rem;min-height:200px}
.pipeline-col{flex:0 0 180px;background:#fff;border-radius:10px;padding:.75rem;box-shadow:0 1px 3px rgba(0,0,0,.08)}
.pipeline-col h3{font-size:.8rem;color:#636e72;text-transform:uppercase;margin-bottom:.5rem;display:flex;justify-content:space-between}
.pipeline-col h3 .count{background:#dfe6e9;border-radius:10px;padding:0 .5rem;font-size:.75rem}
.pipeline-card{background:#f5f6fa;border-radius:8px;padding:.5rem;margin-bottom:.5rem;font-size:.85rem;border-left:3px solid #0984e3;cursor:pointer}
.pipeline-card:hover{background:#dfe6e9}
.pipeline-card.priority{border-left-color:#e17055;background:#ffeaa7}
.pipeline-card .name{font-weight:600}
.pipeline-card .meta{color:#636e72;font-size:.75rem}

/* Leads Table */
.leads-toolbar{display:flex;gap:.75rem;margin-bottom:1rem;flex-wrap:wrap;align-items:center}
.search-input{flex:1;min-width:200px;padding:.5rem .75rem;border:1px solid #dfe6e9;border-radius:8px;font-size:.9rem}
.filter-select{padding:.5rem;border:1px solid #dfe6e9;border-radius:8px;font-size:.85rem}
table{width:100%;border-collapse:collapse;background:#fff;border-radius:10px;overflow:hidden;box-shadow:0 1px 3px rgba(0,0,0,.08)}
th{background:#2d3436;color:#fff;text-align:left;padding:.5rem .75rem;font-size:.8rem;font-weight:600}
td{padding:.5rem .75rem;border-bottom:1px solid #f0f0f0;font-size:.85rem}
tr:hover td{background:#f5f6fa}
tr.priority-row{background:#fff9e6}
tr.priority-row td:first-child{border-left:3px solid #e17055}
.badge{display:inline-block;padding:.15rem .5rem;border-radius:10px;font-size:.7rem;font-weight:600;text-transform:uppercase}
.badge-new{background:#74b9ff;color:#fff}
.badge-report{background:#a29bfe;color:#fff}
.badge-booking{background:#00b894;color:#fff}
.badge-followup{background:#fdcb6e;color:#2d3436}
.badge-lost{background:#d63031;color:#fff}
.badge-converted{background:#00cec9;color:#fff}
.badge-priority{background:#e17055;color:#fff;margin-left:.25rem}

/* Lead Detail */
.lead-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:1.5rem;flex-wrap:wrap;gap:1rem}
.lead-header h1{font-size:1.5rem}
.lead-header .badges{display:flex;gap:.5rem;flex-wrap:wrap}

.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1.5rem}
@media(max-width:768px){.detail-grid{grid-template-columns:1fr}}

.card{background:#fff;border-radius:10px;padding:1rem;box-shadow:0 1px 3px rgba(0,0,0,.08)}
.card h3{font-size:.9rem;color:#636e72;margin-bottom:.75rem;text-transform:uppercase;letter-spacing:.5px}
.card.sales-summary{border:2px solid #e17055;grid-column:1/-1}
.card.sales-summary h3{color:#e17055}

.score-bar{height:24px;background:#dfe6e9;border-radius:12px;overflow:hidden;margin:.5rem 0}
.score-bar .fill{height:100%;border-radius:12px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:.75rem;min-width:30px}
.score-low{background:#d63031}
.score-mid{background:#fdcb6e;color:#2d3436!important}
.score-high{background:#00b894}

.info-row{display:flex;justify-content:space-between;padding:.35rem 0;border-bottom:1px solid #f0f0f0;font-size:.85rem}
.info-row:last-child{border:none}
.info-label{color:#636e72}
.info-value{font-weight:500}

/* Timeline */
.timeline{margin-top:1rem}
.timeline-item{display:flex;gap:.75rem;padding:.5rem 0;border-left:2px solid #dfe6e9;margin-left:.5rem;padding-left:1rem;position:relative}
.timeline-item::before{content:'';position:absolute;left:-.35rem;top:.75rem;width:8px;height:8px;border-radius:50%;background:#0984e3}
.timeline-item .time{font-size:.75rem;color:#636e72;white-space:nowrap;min-width:80px}
.timeline-item .desc{font-size:.85rem}

/* Notes */
.notes-area{width:100%;min-height:80px;border:1px solid #dfe6e9;border-radius:8px;padding:.5rem;font-family:inherit;font-size:.85rem;resize:vertical}
.btn{display:inline-block;padding:.5rem 1rem;border-radius:8px;font-size:.85rem;cursor:pointer;border:none;font-weight:500}
.btn-primary{background:#0984e3;color:#fff}
.btn-primary:hover{background:#0773c5}
.btn-success{background:#00b894;color:#fff}
.btn-warning{background:#fdcb6e;color:#2d3436}
.btn-danger{background:#d63031;color:#fff}
.btn-sm{padding:.3rem .6rem;font-size:.8rem}

/* Re-engage */
.re-engage-card{background:#fff;border-radius:10px;padding:1rem;margin-bottom:.75rem;box-shadow:0 1px 3px rgba(0,0,0,.08);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:.75rem}
.re-engage-card .info{flex:1;min-width:200px}
.re-engage-card .actions{display:flex;gap:.5rem}

/* Calendar */
.cal-day{margin-bottom:1.5rem}
.cal-day h3{font-size:.9rem;color:#636e72;margin-bottom:.5rem;border-bottom:1px solid #dfe6e9;padding-bottom:.25rem}
.cal-item{background:#fff;border-radius:8px;padding:.75rem;margin-bottom:.5rem;box-shadow:0 1px 3px rgba(0,0,0,.08);display:flex;justify-content:space-between;align-items:center}
.cal-item.priority{border-left:3px solid #e17055;background:#fff9e6}
.cal-item .time{font-weight:700;font-size:1.1rem;color:#0984e3}
.cal-item .details{flex:1;margin-left:1rem}
.cal-item .details .name{font-weight:600}
.cal-item .details .phone{color:#636e72;font-size:.85rem}

/* Regions */
.region-row.assigned{background:#fff9e6}
.region-row.available{background:#f0fff4}

/* Responsive */
@media(max-width:600px){
  .topnav{flex-wrap:wrap;height:auto;padding:.5rem}
  .nav-links{flex-wrap:wrap;gap:.25rem}
  .pipeline-board{flex-direction:column}
  .pipeline-col{flex:none;width:100%}
  .metrics-bar{grid-template-columns:repeat(2,1fr)}
}

/* Handoff */
.handoff-controls{display:flex;gap:.75rem;flex-wrap:wrap;align-items:center;margin-bottom:1rem}

/* Loading */
.loading{text-align:center;padding:2rem;color:#636e72}
.empty{text-align:center;padding:2rem;color:#b2bec3}