/* ApplianceOps — app.css */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --ao-blue:#2563eb;--ao-blue-h:#1d4ed8;--ao-blue-lt:#dbeafe;--ao-blue-g:rgba(37,99,235,.08);
  --ao-green:#16a34a;--ao-green-bg:#dcfce7;--ao-red:#dc2626;--ao-red-bg:#fee2e2;--ao-yellow:#ca8a04;--ao-yellow-bg:#fef9c3;
  --ao-bg:#f8fafc;--ao-sf:#fff;--ao-sf2:#f1f5f9;--ao-bd:#e2e8f0;--ao-bd2:#f1f5f9;
  --ao-tx:#0f172a;--ao-tx2:#475569;--ao-tx3:#94a3b8;
  --ao-sh:0 1px 3px rgba(0,0,0,.08);--ao-sh2:0 4px 12px rgba(0,0,0,.08);
  --ao-r:8px;--ao-r2:12px;--ao-sidebar:220px;--ao-top:52px;
}
html{height:100%;-webkit-text-size-adjust:100%}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;font-size:14px;line-height:1.5;color:var(--ao-tx);background:var(--ao-bg);height:100%;overflow:hidden;-webkit-font-smoothing:antialiased}
a{color:var(--ao-blue);text-decoration:none}
.ao-hidden{display:none!important}.ao-muted{color:var(--ao-tx3)}.ao-small{font-size:12px}

/* ── TOPBAR ── */
.ao-topbar{position:fixed;top:0;left:0;right:0;z-index:50;height:calc(var(--ao-top) + env(safe-area-inset-top,0px));padding-top:env(safe-area-inset-top,0px);background:#0f172a;color:#e2e8f0;display:flex;align-items:center;justify-content:space-between;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
.ao-topbar-left{display:flex;align-items:center;gap:14px}
.ao-topbar-logo{font-weight:800;font-size:15px;background:linear-gradient(135deg,#3b82f6,#60a5fa);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.ao-topbar-company{font-size:13px;color:#94a3b8;font-weight:500}
.ao-topbar-right{display:flex;align-items:center;gap:10px}

/* ── SIDEBAR ── */
.ao-sidebar{position:fixed;top:var(--ao-top);left:0;bottom:0;width:var(--ao-sidebar);background:var(--ao-sf);border-right:1px solid var(--ao-bd);display:flex;flex-direction:column;padding:12px 0;z-index:40}
.ao-nav-item{display:flex;align-items:center;gap:10px;padding:10px 20px;font-size:14px;font-weight:500;color:var(--ao-tx2);cursor:pointer;border:none;background:none;width:100%;text-align:left;transition:all .15s}
.ao-nav-item:hover{background:var(--ao-sf2);color:var(--ao-tx)}.ao-nav-item.ao-nav-active{background:var(--ao-blue-g);color:var(--ao-blue);font-weight:600}
.ao-nav-item svg{width:18px;height:18px;flex-shrink:0}.ao-nav-spacer{flex:1}.ao-nav-divider{height:1px;background:var(--ao-bd);margin:8px 16px}

/* ── MAIN ── */
.ao-main{position:fixed;top:calc(var(--ao-top) + env(safe-area-inset-top,0px));left:var(--ao-sidebar);right:0;bottom:0;overflow-y:auto;background:var(--ao-bg)}
.ao-view{padding:20px;min-height:100%}
.ao-bottomnav{display:none}

/* ── DISPATCH SPLIT ── */
.ao-dispatch-split{display:grid;grid-template-columns:1.5fr 1fr;gap:16px;align-items:start;min-height:calc(100vh - var(--ao-top) - 40px)}
.ao-dispatch-left{min-width:0;overflow:hidden}.ao-dispatch-right{position:sticky;top:0;max-height:calc(100vh - var(--ao-top) - 40px);overflow-y:auto}
@media(max-width:1100px){.ao-dispatch-split{grid-template-columns:1fr 1fr}}

/* ── CARDS ── */
.ao-card{background:var(--ao-sf);border:1px solid var(--ao-bd);border-radius:var(--ao-r2);overflow:hidden}
.ao-card-header{padding:12px 16px;border-bottom:1px solid var(--ao-bd2);font-weight:600;font-size:14px;display:flex;align-items:center;justify-content:space-between;background:var(--ao-sf2)}
.ao-card-body{padding:16px}
.ao-section{margin-bottom:14px}.ao-section-title{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--ao-tx3);margin-bottom:8px;padding-bottom:6px;border-bottom:1px solid var(--ao-bd2)}

/* ── FORMS ── */
.ao-label{display:block;font-size:12px;font-weight:600;color:var(--ao-tx2);margin-bottom:4px}
.ao-input,.ao-select,.ao-textarea{width:100%;padding:8px 12px;border:1px solid var(--ao-bd);border-radius:6px;font-size:14px;font-family:inherit;color:var(--ao-tx);background:var(--ao-sf);transition:border-color .15s,box-shadow .15s}
.ao-input:focus,.ao-select:focus,.ao-textarea:focus{outline:none;border-color:var(--ao-blue);box-shadow:0 0 0 3px rgba(37,99,235,.1)}
.ao-textarea{min-height:60px;resize:vertical}.ao-select{appearance:auto;cursor:pointer}
.ao-row{display:grid;gap:10px}.ao-row-2{grid-template-columns:1fr 1fr}.ao-row-3{grid-template-columns:1fr 1fr 1fr}
.ao-field{margin-bottom:10px}
.ao-input-num{width:100px;max-width:100%;text-align:right}.ao-input-tiny{width:55px;max-width:100%;text-align:right;display:inline;padding:2px 6px;font-size:13px}
.ao-search-wrap{position:relative}.ao-search-results{position:absolute;left:0;right:0;top:100%;background:var(--ao-sf);border:1px solid var(--ao-bd);border-radius:6px;box-shadow:var(--ao-sh2);max-height:200px;overflow-y:auto;z-index:9999;display:none}
/* Address search fields must NOT clip their absolute-positioned dropdown, even under the mobile .ao-field overflow:hidden rule below */
.ao-field.ao-search-wrap{overflow:visible!important}
.ao-search-results.ao-open{display:block}.ao-search-item{padding:10px 12px;font-size:13px;cursor:pointer;border-bottom:1px solid var(--ao-bd2);min-height:44px}
.ao-dd-item{padding:8px 12px;font-size:13px;cursor:pointer;border-bottom:1px solid var(--ao-bd2)}.ao-dd-item:hover{background:var(--ao-sf2)}
.ao-dd-header{font-size:10px;text-transform:uppercase;letter-spacing:.5px;color:var(--ao-tx3);padding:6px 10px 2px;font-weight:700}
.ao-dd-new{color:var(--ao-blue);font-style:italic}
.ao-search-item:last-child{border-bottom:none}.ao-search-item:hover{background:var(--ao-blue-g)}.ao-search-item-sub{font-size:11px;color:var(--ao-tx3)}
.ao-check-row{display:flex;align-items:center;gap:8px;font-size:13px;cursor:pointer}
.ao-check-row input[type="checkbox"]{width:16px;height:16px}

/* ── BUTTONS ── */
.ao-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 16px;border:none;border-radius:6px;font-size:13px;font-weight:600;font-family:inherit;cursor:pointer;transition:all .15s;white-space:nowrap}
.ao-btn:disabled{opacity:.5;cursor:not-allowed}
.ao-btn-primary{background:var(--ao-blue);color:#fff}.ao-btn-primary:hover:not(:disabled){background:var(--ao-blue-h)}
.ao-btn-secondary{background:var(--ao-sf2);color:var(--ao-tx2);border:1px solid var(--ao-bd)}.ao-btn-secondary:hover:not(:disabled){background:var(--ao-bd2)}
.ao-btn-ghost{background:transparent;color:var(--ao-tx2)}.ao-btn-ghost:hover:not(:disabled){background:var(--ao-sf2)}
.ao-btn-success{background:#16a34a;color:#fff}.ao-btn-success:hover{background:#15803d}
.ao-check-inline{display:inline-flex;align-items:center;gap:4px;cursor:pointer;font-size:inherit}.ao-check-inline input{margin:0}
.ao-btn-sm{padding:5px 10px;font-size:12px}.ao-btn-lg{padding:10px 20px;font-size:14px}
.ao-btn-icon{width:32px;height:32px;padding:0;border-radius:8px;background:transparent;color:var(--ao-tx3);border:1px solid var(--ao-bd);cursor:pointer;display:flex;align-items:center;justify-content:center}
.ao-btn-icon:hover{background:var(--ao-sf2);color:var(--ao-tx)}
.ao-btn-group{display:flex;gap:8px;flex-wrap:wrap}

/* ── PARTS ROW ── */
.ao-part-row{display:flex;gap:6px;margin-bottom:6px;align-items:end}

/* ── PHOTOS ── */
.ao-photo-grid{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:8px}
.ao-photo-thumb{position:relative;width:64px;height:64px;border-radius:8px;overflow:hidden;border:1px solid var(--ao-bd)}
.ao-photo-thumb img{width:100%;height:100%;object-fit:cover}
.ao-photo-x{position:absolute;top:2px;right:2px;width:18px;height:18px;border-radius:50%;background:rgba(0,0,0,.6);color:#fff;border:none;font-size:10px;cursor:pointer;display:flex;align-items:center;justify-content:center}

/* ── CALENDAR ── */
#ao-calendar{background:var(--ao-sf);border:1px solid var(--ao-bd);border-radius:var(--ao-r2);padding:12px}
.fc{--fc-border-color:var(--ao-bd);--fc-page-bg-color:transparent;--fc-today-bg-color:var(--ao-blue-g)}
.fc .fc-toolbar-title{font-size:16px;font-weight:700}.fc .fc-button{font-size:12px;font-weight:600;padding:5px 12px}
.fc .fc-button-primary{background:var(--ao-blue);border-color:var(--ao-blue)}
.fc .fc-button-primary:not(:disabled).fc-button-active,.fc .fc-button-primary:not(:disabled):active{background:var(--ao-blue-h);border-color:var(--ao-blue-h)}
.fc .fc-timegrid-slot{height:38px}.fc .fc-timegrid-slot-label{font-size:11px;color:var(--ao-tx3)}
.fc .fc-event{border-radius:6px;border:none;padding:2px 6px;font-size:12px;font-weight:600;cursor:pointer;box-shadow:var(--ao-sh)}
.fc-event.ao-ev-new{background:var(--ao-green)!important;color:#fff!important}
.fc-event.ao-ev-closed{background:#9ca3af!important;color:#fff!important}
.fc-event.ao-ev-warranty{background:#dc2626!important;color:#fff!important}
.fc-event.ao-ev-cancelled{background:#4b5563!important;color:#9ca3af!important;text-decoration:line-through;opacity:0.6}
.fc-event.ao-ev-partial{background:#eab308!important;color:#fff!important}
.fc .fc-today-button{background:#ea580c!important;border-color:#ea580c!important;font-weight:700}
.fc .fc-daygrid-event{padding:1px 4px;margin-bottom:1px}
@media(max-width:768px){.fc .fc-prev-button,.fc .fc-next-button{font-size:16px;padding:6px 14px}.fc .fc-toolbar-title{font-size:14px}}
.ao-ev-wrap{min-height:100%}
.ao-ev-title{font-size:12px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ao-ev-info{font-size:10px;color:rgba(255,255,255,0.85);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.2}
.ao-cal-controls{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;flex-wrap:wrap;gap:8px}
.ao-tech-select{padding:6px 10px;border-radius:6px;border:1px solid var(--ao-bd);font-size:13px;font-family:inherit;background:var(--ao-sf);color:var(--ao-tx)}

/* ── TOTALS ── */
.ao-totals{padding:8px 0}.ao-total-row{display:flex;align-items:center;justify-content:space-between;padding:4px 0;font-size:13px}
.ao-total-row.ao-total-final{font-size:16px;font-weight:800;padding-top:8px;margin-top:4px;border-top:2px solid var(--ao-tx)}

/* ── TABLES ── */
.ao-table{width:100%;border-collapse:collapse;font-size:13px}
.ao-table th{text-align:left;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--ao-tx3);padding:8px 12px;border-bottom:2px solid var(--ao-bd)}
.ao-table td{padding:10px 12px;border-bottom:1px solid var(--ao-bd2)}.ao-table tr:hover td{background:var(--ao-sf2)}

/* ── MODALS ── */
.ao-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.5);backdrop-filter:blur(4px);z-index:200;display:none}.ao-backdrop.ao-open{display:block}
.ao-modal{position:fixed;left:50%;top:50%;transform:translate(-50%,-50%);width:min(560px,calc(100vw - 24px));max-height:calc(100vh - 48px);overflow-y:auto;background:var(--ao-sf);border:1px solid var(--ao-bd);border-radius:var(--ao-r2);padding:20px;z-index:210;box-shadow:0 20px 60px rgba(0,0,0,.15);display:none}
.ao-modal.ao-open{display:block}
.ao-modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.ao-modal-header h3{font-size:18px;font-weight:700}

/* ── BADGES ── */
.ao-badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:600}
.ao-badge-green{background:var(--ao-green-bg);color:var(--ao-green)}.ao-badge-red{background:var(--ao-red-bg);color:var(--ao-red)}
.ao-badge-yellow{background:var(--ao-yellow-bg);color:var(--ao-yellow)}.ao-badge-blue{background:var(--ao-blue-lt);color:var(--ao-blue)}

/* ── STATES ── */
.ao-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px;color:var(--ao-tx3);gap:12px}
.ao-spinner{width:32px;height:32px;border:3px solid var(--ao-bd);border-top-color:var(--ao-blue);border-radius:50%;animation:ao-spin .7s linear infinite}
@keyframes ao-spin{to{transform:rotate(360deg)}}
@keyframes ao-pulse{0%,100%{opacity:1}50%{opacity:.4}}
.ao-empty{text-align:center;padding:48px 20px;color:var(--ao-tx3)}.ao-empty-icon{font-size:40px;margin-bottom:12px;opacity:.4}

/* ── TOASTS ── */
.ao-toast-container{position:fixed;top:64px;right:20px;z-index:300;display:flex;flex-direction:column;gap:8px}
.ao-toast{padding:10px 16px;border-radius:8px;font-size:13px;font-weight:500;box-shadow:var(--ao-sh2);animation:ao-tin .3s ease;max-width:360px}
.ao-toast-success{background:#065f46;color:#fff}.ao-toast-error{background:#991b1b;color:#fff}.ao-toast-info{background:#1e3a5f;color:#fff}
@keyframes ao-tin{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}

/* ── OPEN CALLS ── */
.ao-calls-list{margin-top:20px}
.ao-call-card{display:flex;align-items:flex-start;gap:10px;padding:10px 14px;border:1px solid var(--ao-bd);border-radius:8px;margin-bottom:8px;background:var(--ao-sf);cursor:pointer;transition:border-color .15s;flex-wrap:wrap}
.ao-call-card:hover{border-color:var(--ao-blue)}
.ao-call-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}
.ao-call-dot.new{background:var(--ao-green)}.ao-call-dot.paid{background:var(--ao-red)}.ao-call-dot.warranty{background:var(--ao-yellow)}.ao-call-dot.partial{background:#eab308}
.ao-call-dot.warranty{background:#dc2626}
.ao-call-dot.closed{background:#9ca3af}
.ao-call-dot.cancelled{background:#4b5563}
.ao-call-info{flex:1;min-width:0}.ao-call-name{font-weight:600;font-size:14px}.ao-call-detail{font-size:12px;color:var(--ao-tx3)}
.ao-call-actions{display:flex;gap:4px;flex-shrink:0}
@media(max-width:480px){.ao-call-card{flex-wrap:wrap}.ao-call-actions{width:100%;justify-content:flex-start;padding-top:6px;border-top:1px solid var(--ao-bd);margin-top:4px}}
.ao-call-date-header{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--ao-tx3);padding:12px 0 4px;border-bottom:1px solid var(--ao-bd);margin-bottom:8px}
.ao-call-filters{display:flex;gap:4px;padding:8px 0;flex-wrap:wrap}
.ao-filter-btn{font-size:11px;padding:4px 10px;border-radius:12px;border:1px solid var(--ao-bd);background:var(--ao-sf);color:var(--ao-tx2);cursor:pointer;font-weight:500;transition:all .15s}
.ao-filter-btn:hover{background:var(--ao-sf2)}.ao-filter-btn.ao-filter-active{background:var(--ao-blue);color:#fff;border-color:var(--ao-blue)}
.ao-call-time{font-size:12px;font-weight:500;color:var(--ao-blue);margin-right:6px}
.ao-pay-history{background:var(--ao-sf);border:1px solid var(--ao-bd);border-radius:8px;padding:10px 14px;margin-bottom:12px}
.ao-pay-row{display:flex;justify-content:space-between;font-size:13px;padding:3px 0;color:var(--ao-tx2)}
.ao-pay-total{font-weight:700;border-top:1px solid var(--ao-bd);margin-top:4px;padding-top:6px;color:var(--ao-tx)}
.ao-paid-banner{background:#dcfce7;color:#16a34a;font-size:16px;font-weight:700;text-align:center;padding:12px;border-radius:8px;border:2px solid #16a34a;margin-bottom:12px}

/* ── MACHINE BLOCKS ── */
.ao-machine-block{margin-bottom:12px}

/* ═══════════ MOBILE (< 768px) ═══════════ */
@media(max-width:768px){
  :root{--ao-bg:#F4F6FA;--ao-sf:#fff;--ao-sf2:#f1f5f9;--ao-bd:#DFE3EC;--ao-bd2:#f1f5f9;--ao-tx:#111827;--ao-tx2:#4B5563;--ao-tx3:#8B95A7;--ao-sh:0 1px 3px rgba(0,0,0,.06);--ao-sh2:0 4px 12px rgba(0,0,0,.08);--ao-blue-g:rgba(0,102,255,.06)}
  .ao-sidebar{display:none}
  .ao-main{left:0;bottom:0;padding-bottom:calc(60px + 24px + env(safe-area-inset-bottom,0px));height:calc(100dvh - var(--ao-top) - env(safe-area-inset-top,0px));height:calc(100vh - var(--ao-top) - env(safe-area-inset-top,0px));overflow-y:auto}
  .ao-bottomnav{display:flex;position:fixed;bottom:0;left:0;right:0;height:calc(60px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#fff;border-top:1px solid #DFE3EC;z-index:50;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .ao-bottomnav-item{flex:0 0 auto;min-width:56px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-size:10px;font-weight:600;color:var(--ao-tx3);cursor:pointer;border:none;background:none;padding:8px 4px}
  .ao-bottomnav-item.ao-nav-active{color:#0066FF}.ao-bottomnav-item svg{width:22px;height:22px}
  .ao-topbar{padding:0 12px}.ao-topbar-company{display:none}
  .ao-dispatch-split{grid-template-columns:1fr}.ao-dispatch-right{display:none}
  #ao-calendar{padding:6px;border-radius:10px;background:#fff;border:1px solid #DFE3EC}.fc .fc-toolbar-title{font-size:14px}.fc .fc-button{font-size:11px;padding:4px 8px}.fc .fc-timegrid-slot{height:40px}
  .ao-row-2,.ao-row-3{grid-template-columns:1fr}.ao-view{padding:12px}
  .ao-modal{width:calc(100vw - 16px);max-height:calc(100dvh - 32px);border-radius:16px;padding:0;background:#F4F6FA;border:1px solid #DFE3EC;overflow-y:auto}
  .ao-modal .ao-modal-header{display:none}
  .ao-input,.ao-select,.ao-textarea{background:#fff;border:1px solid #DFE3EC;border-radius:8px;padding:10px 12px;font-size:14px;color:#111827;transition:border-color .15s ease,box-shadow .15s ease}
  .ao-input:focus,.ao-select:focus,.ao-textarea:focus{border-color:#0066FF;box-shadow:0 0 0 3px rgba(0,102,255,.1);outline:none}
  .ao-input::placeholder,.ao-textarea::placeholder{color:#94a3b8}
  .ao-label{color:#334155;font-size:12px;font-weight:600;margin-bottom:4px}
  .fc{--fc-border-color:#DFE3EC;--fc-today-bg-color:rgba(0,102,255,.06)}.fc .fc-col-header-cell-cushion{color:#4B5563}.fc .fc-timegrid-slot-label{color:#8B95A7}
  .ao-card{background:#fff;border:1px solid #DFE3EC;border-radius:12px;box-shadow:0 1px 3px rgba(0,0,0,.04)}
  .ao-card-header{background:#f8fafc;border-bottom:1px solid #DFE3EC}
  .ao-section-title{font-size:13px;font-weight:700;color:#0066FF;text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px}
  .ao-call-card{background:#fff;border:1px solid #DFE3EC;border-left:4px solid #0066FF;border-radius:8px;box-shadow:0 1px 3px rgba(0,0,0,.04)}
  .ao-call-card:hover{border-color:#0066FF}
  .ao-btn:active{filter:brightness(0.95)}
  .ao-select{appearance:auto;cursor:pointer}
  .ao-textarea{resize:vertical}
  /* Tab content sections as white cards */
  .mb-tab-section{background:#fff;border-radius:12px;border:1px solid #DFE3EC;padding:16px;margin-bottom:12px;box-shadow:0 1px 3px rgba(0,0,0,.04)}
}
.ao-role-tech .ao-bottomnav-item[data-nav="inventory"],.ao-role-tech .ao-bottomnav-item[data-nav="reports"],.ao-role-tech .ao-bottomnav-item[data-nav="settings"]{display:none}
.ao-role-tech .ao-nav-item[data-nav="inventory"],.ao-role-tech .ao-nav-item[data-nav="reports"],.ao-role-tech .ao-nav-item[data-nav="settings"]{display:none}
@media print{.ao-topbar,.ao-sidebar,.ao-bottomnav,.ao-fab,.ao-toast-container{display:none!important}.ao-main{position:static}body{background:#fff;color:#000;overflow:visible}}

.ao-btn-danger{background:#dc2626;color:#fff;border:none;border-radius:4px;padding:2px 6px;cursor:pointer;font-size:12px}.ao-btn-danger:hover{background:#b91c1c}
@media(max-width:768px){.ao-hide-mobile{display:none!important}
  .ao-backdrop{background:rgba(0,0,0,.3)}
  /* Mobile tab transitions */
  .mb-tab{transition:all .2s ease}

  /* ── MOBILE UI POLISH ── */

  /* Modal background */
  #ao-invoice-modal{background:#F4F6FA}

  /* Tab content padding */
  #mb-tab-content-call,#mb-tab-content-invoice,#mb-tab-content-notes{
    padding:12px 16px;padding-bottom:80px;animation:mb-fadeIn .15s ease}
  @keyframes mb-fadeIn{from{opacity:0.8}to{opacity:1}}

  /* Header polish */
  #mb-tab-header{background:#fff;box-shadow:0 2px 8px rgba(0,0,0,0.04)}
  .mb-cust-name{font-size:20px;font-weight:800;color:#111827;letter-spacing:-0.3px}
  .mb-cust-addr{font-size:13px;color:#64748b;margin-top:2px}
  .mb-cust-sched{font-size:12px;color:#0066FF;font-weight:600;margin-top:4px}

  /* Tab bar */
  .mb-tab-bar{display:grid;grid-template-columns:1fr 1fr 1fr;background:#fff;border-bottom:1px solid #DFE3EC}
  .mb-tab-bar .mb-tab{padding:12px 0;text-align:center;font-size:14px;font-weight:600;color:#8B95A7;cursor:pointer;border-bottom:2px solid transparent;transition:all .2s ease}
  .mb-tab-bar .mb-tab.active{color:#0066FF;border-bottom-color:#0066FF}

  /* Header action buttons */
  .mb-btn-row{display:grid;grid-template-columns:1fr 1fr auto 1fr;gap:6px;padding:8px 16px}
  .mb-btn-row .ao-btn{border-radius:10px;font-size:13px;font-weight:700;padding:10px 12px;border:none;box-shadow:0 1px 2px rgba(0,0,0,0.05);transition:transform .1s ease}
  .mb-btn-row .ao-btn:active{transform:scale(0.97)}

  /* Send dropdown menu */
  .mb-send-menu{position:absolute;top:100%;right:0;background:#fff;border:1px solid #DFE3EC;border-radius:12px;box-shadow:0 8px 30px rgba(0,0,0,0.12);overflow:hidden;margin-top:4px;min-width:180px;z-index:100}
  .mb-send-menu-item{padding:12px 16px;cursor:pointer;font-size:14px;font-weight:600;color:#111827;border-bottom:1px solid #F1F5F9;transition:background .15s ease}
  .mb-send-menu-item:last-child{border-bottom:none}
  .mb-send-menu-item:active{background:#F4F6FA}

  /* Bottom bar */
  .mb-bottom-bar{position:sticky;bottom:0;background:#fff;border-top:1px solid #DFE3EC;padding:8px 16px;z-index:40}
  .mb-bottom-bar .ao-btn{width:100%;border-radius:10px;font-size:13px;font-weight:700;padding:12px;border:none}
  .mb-bottom-bar .ao-btn:active{transform:scale(0.97);transition:transform .1s ease}

  /* Tab content sections as polished white cards */
  .mb-tab-section{background:#fff;border-radius:12px;border:1px solid #E8ECF2;padding:16px;margin-bottom:12px;box-shadow:0 1px 3px rgba(0,0,0,0.03)}
  .mb-tab-section .ao-section-title{font-size:12px;font-weight:700;color:#0066FF;text-transform:uppercase;letter-spacing:0.5px;margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid #F1F5F9}

  /* Form inputs polish */
  .ao-input,.ao-select,.ao-textarea{background:#fff;border:1.5px solid #DFE3EC;border-radius:10px;padding:12px 14px;font-size:16px;color:#111827;transition:border-color .15s ease,box-shadow .15s ease;-webkit-appearance:none;appearance:none;max-width:100%;box-sizing:border-box;width:100%;min-width:0;text-overflow:ellipsis}
  .ao-input[type="date"],.ao-input[type="time"]{min-height:44px;font-size:16px}
  .ao-input:focus,.ao-select:focus,.ao-textarea:focus{border-color:#0066FF;box-shadow:0 0 0 3px rgba(0,102,255,0.08);outline:none}
  .ao-textarea{white-space:pre-wrap;word-wrap:break-word;overflow-wrap:break-word}
  .ao-label{font-size:12px;font-weight:600;color:#475569;margin-bottom:6px;display:block}
  .ao-select{appearance:auto;cursor:pointer}
  .ao-field{min-width:0;overflow:hidden}
  .ao-row{min-width:0}

  /* Totals area receipt style */
  .ao-totals{background:#FAFBFC;border-radius:12px;padding:16px;border:1px solid #E8ECF2}
  .ao-total-row{display:flex;justify-content:space-between;padding:8px 0;font-size:14px;color:#475569}
  .ao-total-row.ao-total-final{font-size:18px;font-weight:800;color:#111827;border-top:2px solid #0066FF;padding-top:12px;margin-top:4px}

  /* Button tap feedback */
  .ao-btn:active{transform:scale(0.97);transition:transform .1s ease}

  /* Call card touch feedback */
  .ao-call-card{transition:box-shadow .15s ease}
  .ao-call-card:active{box-shadow:0 2px 8px rgba(0,0,0,0.08)}

  /* Book install collapsible */
  .mb-install-section{background:#fff;border:1px solid #E8ECF2;border-radius:12px;overflow:hidden;margin-top:12px}
  .mb-install-header{padding:12px 16px;font-size:13px;font-weight:700;color:#475569;cursor:pointer;display:flex;align-items:center;justify-content:space-between}
  .mb-install-header::after{content:'\u25BC';font-size:10px;color:#8B95A7;transition:transform .2s ease}
  .mb-install-header.expanded::after{transform:rotate(180deg)}
  .mb-install-body{padding:0 16px 16px;display:none}
  .mb-install-body.expanded{display:block}
}