/* WAM ERP — single stylesheet (landing + app) */
:root{
  --primary:#0a66c2;
  --primary-dark:#064a90;
  --accent:#ff7a18;
  --bg:#f4f6fa;
  --surface:#fff;
  --text:#1c2434;
  --muted:#6b7280;
  --border:#e5e7eb;
  --success:#16a34a;
  --warn:#d97706;
  --danger:#dc2626;
  --radius:8px;
  --shadow:0 1px 3px rgba(0,0,0,.06),0 1px 2px rgba(0,0,0,.04);
}
*{box-sizing:border-box}
html,body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Inter,sans-serif;color:var(--text);background:var(--bg)}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
.btn{display:inline-block;padding:10px 18px;border-radius:var(--radius);font-weight:600;cursor:pointer;border:1px solid transparent;transition:all .15s}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark);color:#fff;text-decoration:none}
.btn-accent{background:var(--accent);color:#fff}
.btn-ghost{background:transparent;border-color:var(--border);color:var(--text)}
.btn-sm{padding:6px 12px;font-size:13px}

/* ============ App Shell ============ */
.app-shell{display:flex;min-height:100vh}
.sidebar{width:240px;background:#0f172a;color:#cbd5e1;padding:18px 0;flex-shrink:0;position:sticky;top:0;height:100vh;overflow-y:auto}
.sidebar .brand{display:flex;align-items:center;gap:10px;padding:0 18px 18px;border-bottom:1px solid #1e293b}
.sidebar .brand .logo{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:8px;background:var(--accent);color:#fff;font-weight:800;font-size:18px}
.sidebar .brand strong{color:#fff;display:block;font-size:15px}
.sidebar .brand small{color:#94a3b8;display:block;font-size:11px;margin-top:2px}
.sidebar nav{padding:8px 0;display:flex;flex-direction:column}
.sidebar nav a{padding:9px 18px;color:#cbd5e1;font-size:14px;border-left:3px solid transparent;transition:background .12s,color .12s}
.sidebar nav a:hover{background:#1e293b;color:#fff;text-decoration:none}
.sidebar nav a.active{background:#1e293b;color:#fff;border-left-color:var(--accent);font-weight:600}
.sidebar .nav-group{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:#64748b;padding:14px 18px 6px}

.main{flex:1;min-width:0}
.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;background:#fff;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:5;gap:10px}
.topbar-left{display:flex;align-items:center;gap:10px;min-width:0}
.topbar h1{margin:0;font-size:20px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.topbar-right{display:flex;align-items:center;gap:10px;flex-shrink:0}
.trial-pill{background:#fef3c7;color:#92400e;padding:6px 12px;border-radius:99px;font-size:13px;font-weight:500}
.plan-pill{background:#dcfce7;color:#166534;padding:6px 12px;border-radius:99px;font-size:13px}
.user-pill{background:#e0e7ff;color:#3730a3;padding:6px 12px;border-radius:99px;font-size:13px}

/* Mobile sidebar toggle — hidden on desktop */
.menu-toggle{display:none;background:none;border:none;font-size:22px;cursor:pointer;color:var(--text);padding:4px 6px;line-height:1;flex-shrink:0}
.sidebar-overlay{display:none}

.content{padding:24px}
.flash{padding:12px 16px;border-radius:var(--radius);margin-bottom:16px;font-size:14px}
.flash-success{background:#dcfce7;color:#166534}
.flash-error{background:#fee2e2;color:#991b1b}
.flash-info{background:#dbeafe;color:#1e40af}

/* ============ Cards & Grids ============ */
.card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;margin-bottom:16px}
.card h2{margin:0 0 14px;font-size:16px;font-weight:600}
.grid{display:grid;gap:16px}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
@media(max-width:900px){.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3,.grid-2{grid-template-columns:1fr}}

.kpi{padding:20px;background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow)}
.kpi small{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.05em}
.kpi strong{display:block;font-size:26px;margin-top:6px;font-weight:700}
.kpi .delta{font-size:12px;margin-top:4px}
.delta.up{color:var(--success)} .delta.down{color:var(--danger)}

/* ============ Tables ============ */
table.data{width:100%;border-collapse:collapse;background:var(--surface);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
table.data th,table.data td{padding:10px 12px;text-align:left;font-size:14px;border-bottom:1px solid var(--border);vertical-align:middle}
table.data th{background:#f9fafb;font-weight:600;color:var(--muted);text-transform:uppercase;font-size:11px;letter-spacing:.05em}
table.data tr:last-child td{border-bottom:none}
table.data tr:hover td{background:#f9fafb}
table.data td.right,table.data th.right{text-align:right}
table.data td.center,table.data th.center{text-align:center}

/* Inline inputs inside table cells (line-items tables) */
table.data td input[type=text],
table.data td input[type=number],
table.data td input[type=date],
table.data td select{
  width:100%;
  padding:7px 10px;
  border:1.5px solid var(--input-border);
  border-radius:6px;
  font-size:13px;
  font-family:inherit;
  background:var(--input-bg);
  color:var(--text);
  box-shadow:var(--input-shadow);
  transition:border-color .15s,box-shadow .15s,background .15s;
  appearance:none;-webkit-appearance:none;
}
table.data td input:focus,
table.data td select:focus{
  outline:none;
  border-color:var(--input-focus);
  background:#fff;
  box-shadow:0 0 0 3px rgba(10,102,194,.12);
}
table.data td input.right{text-align:right}
table.data td select{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b7280' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 10px center;padding-right:28px;cursor:pointer;
}
/* Remove button in line rows */
table.data td .btn-remove{
  display:inline-flex;align-items:center;justify-content:center;
  width:26px;height:26px;border-radius:50%;border:none;
  background:#fee2e2;color:#dc2626;font-size:15px;font-weight:700;
  cursor:pointer;line-height:1;padding:0;transition:background .12s;
}
table.data td .btn-remove:hover{background:#fca5a5}

.badge{display:inline-block;padding:2px 8px;border-radius:99px;font-size:11px;font-weight:600}
.badge-success{background:#dcfce7;color:#166534}
.badge-warn{background:#fef3c7;color:#92400e}
.badge-danger{background:#fee2e2;color:#991b1b}
.badge-info{background:#dbeafe;color:#1e40af}
.badge-muted{background:#f3f4f6;color:#6b7280}

/* ============ Forms ============ */
:root{
  --input-bg:#f9fafb;
  --input-border:#d1d5db;
  --input-radius:8px;
  --input-focus:#0a66c2;
  --input-shadow:0 1px 2px rgba(0,0,0,.05);
}

.form-row{margin-bottom:16px;position:relative}
.form-row label{
  display:block;font-size:12px;font-weight:600;color:#374151;
  margin-bottom:5px;letter-spacing:.02em;text-transform:uppercase
}
.form-row label .req{color:var(--danger);margin-left:2px}

/* Base input reset */
.form-row input[type=text],
.form-row input[type=email],
.form-row input[type=password],
.form-row input[type=number],
.form-row input[type=date],
.form-row input[type=search],
.form-row input[type=tel],
.form-row input[type=url],
.form-row select,
.form-row textarea,
table.data input[type=number],
table.data select{
  width:100%;
  padding:9px 12px;
  border:1.5px solid var(--input-border);
  border-radius:var(--input-radius);
  font-size:14px;
  font-family:inherit;
  background:var(--input-bg);
  color:var(--text);
  box-shadow:var(--input-shadow);
  transition:border-color .15s, box-shadow .15s, background .15s;
  appearance:none;-webkit-appearance:none;
}

/* Select arrow */
.form-row select{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b7280' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;
  background-position:right 12px center;
  padding-right:32px;
  cursor:pointer;
}
table.data select{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b7280' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;
  background-position:right 10px center;
  padding-right:28px;
  appearance:none;-webkit-appearance:none;
}

/* Textarea */
.form-row textarea{resize:vertical;min-height:80px;line-height:1.5}

/* Focus states */
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus,
table.data input:focus,
table.data select:focus{
  outline:none;
  border-color:var(--input-focus);
  background:#fff;
  box-shadow:0 0 0 3px rgba(10,102,194,.12), var(--input-shadow);
}

/* Hover state */
.form-row input:hover:not(:focus),
.form-row select:hover:not(:focus),
.form-row textarea:hover:not(:focus){
  border-color:#9ca3af;
  background:#fff;
}

/* Disabled */
.form-row input:disabled,
.form-row select:disabled,
.form-row textarea:disabled{
  background:#f3f4f6;color:#9ca3af;cursor:not-allowed;border-color:var(--border);
}

/* Placeholder */
.form-row input::placeholder,
.form-row textarea::placeholder{color:#9ca3af;font-style:italic}

/* Input with icon prefix */
.input-icon-wrap{position:relative}
.input-icon-wrap .icon{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:#9ca3af;pointer-events:none;font-size:15px}
.input-icon-wrap input{padding-left:32px}

/* Inline row (label left, input right) */
.form-inline{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.form-inline label{white-space:nowrap;font-size:13px;font-weight:500;color:#374151;min-width:120px}
.form-inline input,.form-inline select{flex:1}

/* Form section divider */
.form-section{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);margin:20px 0 10px;padding-bottom:5px;border-bottom:1px solid var(--border)}

.form-actions{display:flex;gap:10px;margin-top:20px;padding-top:16px;border-top:1px solid var(--border)}
.form-hint{font-size:11px;color:var(--muted);margin-top:4px}

/* Validation states */
.form-row.has-error input,.form-row.has-error select,.form-row.has-error textarea{border-color:var(--danger);background:#fff5f5}
.form-row.has-success input,.form-row.has-success select{border-color:var(--success)}
.form-error{font-size:11px;color:var(--danger);margin-top:4px;font-weight:500}

/* Checkbox & Radio */
.form-check{display:flex;align-items:center;gap:8px;margin-bottom:8px;cursor:pointer}
.form-check input[type=checkbox],.form-check input[type=radio]{
  width:16px;height:16px;accent-color:var(--primary);cursor:pointer;flex-shrink:0
}
.form-check label{font-size:14px;font-weight:400;color:var(--text);cursor:pointer;text-transform:none;letter-spacing:0}

/* Search bar */
.search-bar{position:relative;max-width:320px}
.search-bar input{padding-left:36px;background:#f9fafb}
.search-bar::before{content:'🔍';position:absolute;left:10px;top:50%;transform:translateY(-50%);font-size:13px;pointer-events:none}

/* ============ Landing / Auth Pages ============ */
.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#0a66c2 0%,#1e40af 100%);padding:24px}
.auth-card{background:#fff;border-radius:12px;padding:36px;width:100%;max-width:420px;box-shadow:0 10px 25px rgba(0,0,0,.15)}
.auth-card h1{margin:0 0 4px;font-size:24px}
.auth-card .sub{color:var(--muted);font-size:14px;margin-bottom:20px}
.auth-card .brand-row{text-align:center;margin-bottom:18px}
.auth-card .brand-row .logo{display:inline-flex;width:48px;height:48px;border-radius:10px;background:var(--accent);color:#fff;align-items:center;justify-content:center;font-weight:800;font-size:22px}
.btn-google{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;background:#fff;color:#3c4043;border:1px solid #dadce0;padding:11px;border-radius:6px;font-weight:500;cursor:pointer;font-size:14px}
.btn-google:hover{background:#f8f9fa;text-decoration:none;color:#3c4043}
.divider{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:12px;margin:18px 0}
.divider:before,.divider:after{content:'';flex:1;height:1px;background:var(--border)}

/* ============ Onboarding Wizard ============ */
.wizard{max-width:760px;margin:40px auto;background:#fff;border-radius:12px;box-shadow:0 4px 12px rgba(0,0,0,.08);padding:36px}
.wizard .steps{display:flex;gap:8px;margin-bottom:24px}
.wizard .step{flex:1;padding:8px;text-align:center;border-radius:6px;background:#f3f4f6;color:#6b7280;font-size:13px;font-weight:500}
.wizard .step.active{background:var(--primary);color:#fff}
.wizard .step.done{background:var(--success);color:#fff}
.industry-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:14px 0 24px}
@media(max-width:700px){.industry-grid{grid-template-columns:1fr}}
.industry-card{padding:20px;border:2px solid var(--border);border-radius:10px;cursor:pointer;text-align:center;transition:all .15s;background:#fff}
.industry-card:hover{border-color:var(--primary);transform:translateY(-2px)}
.industry-card.selected{border-color:var(--primary);background:#eff6ff}
.industry-card .icon{font-size:36px;display:block;margin-bottom:8px}
.industry-card h3{margin:0 0 4px;font-size:15px}
.industry-card p{margin:0;font-size:12px;color:var(--muted)}

/* ============ Pricing Cards ============ */
.pricing-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:24px 0}
@media(max-width:1000px){.pricing-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.pricing-grid{grid-template-columns:1fr}}
.plan-card{padding:22px;border-radius:10px;background:#fff;border:1px solid var(--border);text-align:left;position:relative}
.plan-card.featured{border:2px solid var(--accent);box-shadow:0 6px 18px rgba(255,122,24,.15)}
.plan-card .ribbon{position:absolute;top:-12px;right:18px;background:var(--accent);color:#fff;padding:3px 10px;border-radius:99px;font-size:11px;font-weight:700}
.plan-card h3{margin:0;font-size:16px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.plan-card .price{font-size:32px;font-weight:800;margin:8px 0 4px}
.plan-card .price small{font-size:13px;font-weight:400;color:var(--muted)}
.plan-card ul{padding-left:18px;margin:14px 0;font-size:13px;color:var(--text)}
.plan-card ul li{margin:6px 0}

/* ============ Mobile / Responsive (App Shell) ============ */
@media(max-width:900px){
  .menu-toggle{display:inline-flex;align-items:center;justify-content:center}

  /* Sidebar becomes an off-canvas drawer */
  .sidebar{
    position:fixed;top:0;left:0;height:100vh;z-index:200;
    transform:translateX(-100%);
    transition:transform .22s ease;
    box-shadow:2px 0 16px rgba(0,0,0,.25);
  }
  .app-shell.sidebar-open .sidebar{transform:translateX(0)}

  /* Dim overlay behind drawer */
  .sidebar-overlay{
    display:block;position:fixed;inset:0;background:rgba(15,23,42,.5);
    z-index:150;opacity:0;visibility:hidden;transition:opacity .22s ease;
  }
  .app-shell.sidebar-open .sidebar-overlay{opacity:1;visibility:visible}

  .topbar{padding:12px 16px}
  .topbar h1{font-size:17px}
  .content{padding:14px}

  /* Cards/grids stack on small screens */
  .grid-4,.grid-3,.grid-2{grid-template-columns:1fr}

  /* Tables scroll horizontally instead of squashing */
  .card{overflow-x:auto}
  table.data{min-width:600px}

  /* Inline form rows stack */
  .form-inline{flex-direction:column;align-items:stretch;gap:4px}
  .form-inline label{min-width:0}

  .wizard{margin:16px auto;padding:20px}
  .pricing-grid .plan-card{padding:18px}
}

@media(max-width:480px){
  .auth-card{padding:24px}
  .topbar-right .user-pill{display:none}
  .card{padding:14px}
}