:root{
  --navy:#0B2545;--navy-2:#071a31;--navy-3:#12365f;
  --blue:#2f6fb2;--teal:#149b91;--teal-dark:#0f776f;
  --orange:#f79009;--red:#d92d20;--green:#039855;
  --bg:#f4f5f7;--surface:#ffffff;--surface-soft:#f7f8fa;
  --line:#e1e5ea;--line-strong:#cfd5dc;--muted:#697586;--text:#1f2937;
  --shadow:0 1px 2px rgba(16,24,40,.035);
  --radius:9px;--radius-sm:6px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;background:var(--bg)}
body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",sans-serif;background:var(--bg);color:var(--text);font-feature-settings:"tnum" 1}
button,input,select{font:inherit}
button{-webkit-tap-highlight-color:transparent}
.app{min-height:100vh;display:grid;grid-template-columns:258px minmax(0,1fr)}

/* Sidebar */
.side{background:linear-gradient(180deg,var(--navy-2),var(--navy));color:#fff;padding:22px 14px 20px;position:sticky;top:0;height:100vh;border-right:1px solid rgba(255,255,255,.05)}
.brand{height:50px;margin:0 4px 7px;background:none;font-size:inherit;line-height:normal;color:inherit;overflow:visible;max-width:220px}
.brand span{display:none}
.tag{font-size:0;margin:0 8px 26px;letter-spacing:.12em;border-bottom:1px solid rgba(255,255,255,.09);padding-bottom:20px}
.tag::after{content:'FLEET MANAGEMENT SYSTEM';font-size:9px;font-weight:800;color:#91a7c4}
.nav{display:flex;flex-direction:column;gap:3px}
.nav button{display:block;width:100%;border:1px solid transparent;background:transparent;color:#c8d5e6;padding:11px 12px;text-align:left;border-radius:11px;font-weight:700;cursor:pointer;transition:background .16s ease,color .16s ease,border-color .16s ease,transform .16s ease;min-height:43px}
.nav button:hover{background:rgba(255,255,255,.06);color:#fff;border-color:rgba(255,255,255,.05)}
.nav button.active{background:linear-gradient(135deg,rgba(0,184,173,.98),rgba(0,143,135,.98));color:#fff;box-shadow:0 7px 18px rgba(0,184,173,.16)}
.nav button:active{transform:scale(.99)}
.nav button:nth-child(4),.nav button:nth-child(6),.nav button:nth-child(8){margin-top:8px}

/* Main shell and header */
.main{padding:20px 28px 42px;min-width:0;max-width:1600px;width:100%;margin:0 auto}
.top{display:flex;align-items:center;gap:10px;margin-bottom:16px;min-height:50px}
.top h1{margin:0;font-size:24px;line-height:1.2;letter-spacing:-.015em;color:#172b3a;font-weight:750}
.top .note{margin-top:5px;font-size:11.5px;color:#7a8699}
.grow{flex:1}
.syncmeta{font-size:10.5px;color:#7a8699;text-align:right;white-space:nowrap}
.pill{border:1px solid var(--line);background:#fff;padding:6px 9px;border-radius:6px;font-size:10.5px;font-weight:700;box-shadow:none;white-space:nowrap}
.pill.ok{color:#067647;background:#ecfdf3;border-color:#abefc6}
.pill.warnpill{color:#b54708;background:#fffaeb;border-color:#fedf89}

/* Buttons */
.btn{border:1px solid transparent;border-radius:6px;padding:8px 12px;font-weight:700;cursor:pointer;min-height:36px;transition:transform .15s ease,box-shadow .15s ease,background .15s ease}
.btn:hover{box-shadow:0 4px 10px rgba(16,24,40,.08)}
.btn:active{transform:translateY(1px)}
.btn.primary{background:#245f9d;color:#fff;box-shadow:none}
.btn.dark{background:var(--navy);color:#fff}
.btn.soft{background:#f4f6f8;color:#344054;border-color:#d9dfe7}
.btn.danger{background:#fff3f2;color:#b42318;border-color:#fee4e2}
.btn.tiny{padding:5px 8px;font-size:10.5px;min-height:28px;border-radius:6px}

/* Layout */
.grid{display:grid;gap:12px}
.kpis{grid-template-columns:repeat(4,minmax(150px,1fr))}
.two{grid-template-columns:minmax(0,1.35fr) minmax(310px,.65fr);margin-top:12px}
.page{display:none;animation:pageIn .2s ease}
.page.active{display:block}
@keyframes pageIn{from{opacity:.55;transform:translateY(2px)}to{opacity:1;transform:none}}

/* Cards */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}
.kpi{position:relative;overflow:hidden;min-height:88px;padding:14px 15px}
.kpi::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:#9aa8b8}
.kpi:nth-child(1)::before,.kpi:nth-child(2)::before,.kpi:nth-child(3)::before,.kpi:nth-child(4)::before{background:#2f6fb2}
.kpi:nth-child(n+5)::before{background:#9aa8b8}
.kpi small{display:block;color:#6b7788;font-weight:700;text-transform:none;font-size:10px;letter-spacing:0;line-height:1.35;padding-right:4px}
.kpi b{display:block;font-size:20px;line-height:1.2;margin-top:8px;letter-spacing:-.02em;color:#172b3a}
.good{color:var(--green)!important}.bad{color:var(--red)!important}.warn{color:var(--orange)!important}
.section-title{font-size:15px;letter-spacing:-.005em;margin:0 0 12px;color:#243447;font-weight:750}
.subhead{font-size:13px;margin:17px 0 8px;color:#344054}

/* Tables */
.table-wrap{overflow-x:auto;border:1px solid #e5e9ef;border-radius:8px;background:#fff;-webkit-overflow-scrolling:touch}
.table{width:100%;border-collapse:separate;border-spacing:0;font-size:11.5px}
.table th,.table td{padding:9px 10px;border-bottom:1px solid #eef1f5;text-align:left;white-space:nowrap;vertical-align:middle}
.table tr:last-child td{border-bottom:0}
.table th{color:#596678;background:#f5f6f8;font-size:10px;text-transform:none;letter-spacing:0;font-weight:750;position:sticky;top:0;z-index:1}
.table tbody tr:nth-child(even){background:#fcfdfe}.table tbody tr:hover{background:#f6f9fc}
.actions{display:flex;gap:5px}
.status{display:inline-flex;align-items:center;padding:3px 7px;border-radius:5px;font-size:9.5px;font-weight:750;border:1px solid transparent}
.running{background:#ecfdf3;color:#067647;border-color:#abefc6}.garage{background:#fef3f2;color:#b42318;border-color:#fecdca}.idle{background:#fffaeb;color:#b54708;border-color:#fedf89}

/* Forms */
.form{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px 11px}
.field label{display:block;font-size:10.5px;font-weight:700;color:#475467;margin-bottom:5px}
.field input,.field select{width:100%;min-height:40px;padding:8px 10px;border:1px solid var(--line-strong);border-radius:8px;background:#fff;color:#172033;box-shadow:0 1px 2px rgba(16,24,40,.02);transition:border-color .15s ease,box-shadow .15s ease,background .15s ease}
.field input::placeholder{color:#98a2b3}
.field input:focus,.field select:focus{outline:0;border-color:#84adff;box-shadow:0 0 0 3px rgba(21,94,239,.1);background:#fff}
.note{font-size:11.5px;color:var(--muted);line-height:1.55}
.preview{margin-top:12px;padding:10px 12px;border-radius:6px;background:#f7f8fa;border:1px solid var(--line);font-size:11.5px;line-height:1.7;color:#475467}
.toolbar{display:flex;gap:7px;align-items:center;flex-wrap:wrap;margin-top:12px}
.edit-banner{display:none;background:#fffaeb;border:1px solid #fedf89;color:#7a2e0e;padding:10px 12px;border-radius:10px;margin-bottom:12px;font-size:11.5px}
.edit-banner.show{display:block}
.cloudbox{background:#f7f9fb;border:1px solid #d9e2eb;border-radius:7px;padding:13px;color:#344054}
.login{max-width:560px}
.alert{padding:10px 12px;border-radius:6px;margin:8px 0;background:#fffaeb;color:#7a2e0e;border:1px solid #fedf89;font-size:11.5px;line-height:1.5}
.alert.red{background:#fef3f2;color:#912018;border-color:#fecdca}
.danger-note{color:#b42318;font-weight:700}
.empty{padding:24px;text-align:center;color:#7a8699}
.toast{position:fixed;right:20px;bottom:20px;background:#1f2937;color:#fff;padding:10px 13px;border-radius:6px;opacity:0;pointer-events:none;transition:.2s;z-index:50;box-shadow:0 10px 30px rgba(16,24,40,.24);font-size:12px}
.toast.show{opacity:1}
.mobile{display:none}

/* Tablet */
@media(max-width:1120px){
  .app{grid-template-columns:225px minmax(0,1fr)}
  .side{padding-left:13px;padding-right:13px}.main{padding:24px 22px 44px}
  .kpis{grid-template-columns:repeat(2,minmax(0,1fr))}.two{grid-template-columns:1fr 1fr}
}

/* iPad / phone shell */
@media(max-width:900px){
  html,body{background:#f4f7fb}
  .app{display:block}.side{display:none}
  .main{padding:calc(10px + env(safe-area-inset-top)) 12px calc(88px + env(safe-area-inset-bottom));max-width:none}
  .top{position:sticky;top:0;z-index:8;margin:-10px -12px 15px;padding:10px 12px 11px;background:rgba(244,247,251,.94);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid rgba(208,216,228,.7);min-height:64px;align-items:center}
  .top::before{content:'';display:block;width:34px;height:34px;flex:0 0 34px;background:#fff url('assets/moundhan-shipping-logo.jpeg') center/contain no-repeat;border-radius:50%;box-shadow:0 0 0 1px #dfe5ec}
  .top h1{font-size:20px;letter-spacing:-.025em}.top .note{font-size:9.5px;margin-top:2px;max-width:210px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .top .grow{display:block}.syncmeta{display:none}.pill{padding:7px 9px;font-size:9.5px}.top .btn{padding:7px 9px;min-height:34px;font-size:10px}
  .two{grid-template-columns:1fr}.form{grid-template-columns:1fr 1fr}
  .card{border-radius:15px;padding:15px}.kpi{min-height:101px;padding:15px 14px}.kpi b{font-size:20px;margin-top:10px}
  .mobile{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;left:8px;right:8px;bottom:calc(8px + env(safe-area-inset-bottom));background:rgba(255,255,255,.96);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(208,216,228,.9);border-radius:17px;padding:5px;z-index:30;box-shadow:0 10px 30px rgba(16,24,40,.13)}
  .mobile button{border:0;background:transparent;padding:10px 3px;min-height:46px;font-size:9.5px;font-weight:800;color:#667085;border-radius:12px;cursor:pointer}
  .mobile button:active{background:#eef4f7;color:var(--navy)}
  .toast{right:12px;left:12px;bottom:calc(84px + env(safe-area-inset-bottom));text-align:center}
}

/* iPhone */
@media(max-width:600px){
  .main{padding-left:10px;padding-right:10px}.top{margin-left:-10px;margin-right:-10px;padding-left:11px;padding-right:11px}
  .top::before{width:31px;height:31px;flex-basis:31px}.top h1{font-size:18px}.top .note{display:none}.top .pill{max-width:82px;overflow:hidden;text-overflow:ellipsis}.top .btn{font-size:0;width:34px;padding:0;position:relative}.top .btn::after{content:'↻';font-size:17px;font-weight:700}
  .kpis{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.kpi{min-height:94px;padding:13px 12px}.kpi small{font-size:8.5px;line-height:1.35}.kpi b{font-size:17px;overflow-wrap:anywhere}
  .form{grid-template-columns:1fr;gap:11px}.field input,.field select{min-height:46px;font-size:16px;padding:10px 12px}
  .btn{min-height:44px;padding:10px 14px}.toolbar .btn{flex:1 1 auto}
  .card{padding:14px;border-radius:14px}.section-title{font-size:15.5px}.note,.preview,.alert{font-size:11px}
  .table-wrap{margin-left:-3px;margin-right:-3px;border-radius:10px}.table{font-size:10.5px}.table th,.table td{padding:10px 8px}.table th{font-size:8.5px}
  .actions{min-width:115px}.btn.tiny{min-height:32px;padding:6px 8px}
}

@media(max-width:380px){
  .kpis{grid-template-columns:1fr 1fr}.kpi b{font-size:15.5px}.pill{display:none}.mobile{left:5px;right:5px}.mobile button{font-size:9px}
}

@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}}