:root{font-family:Inter,system-ui,Arial,sans-serif;color-scheme:dark;--bg:#0b1220;--panel:#141f30;--line:#2c3a50;--text:#edf3fa;--muted:#a2b1c6;--blue:#528df5}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}a{color:#a7c8ff;text-decoration:none}a:hover{text-decoration:underline}button,input,select,textarea{font:inherit}button{cursor:pointer;border:0;background:var(--blue);color:white;border-radius:9px;padding:11px 17px;font-weight:650}button:hover{filter:brightness(1.12)}button:disabled{opacity:.5;cursor:default}.ghost{background:#29374c}.top{height:70px;background:#121e30;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(20px,calc((100vw - 1200px)/2));gap:20px}.brand{font-weight:800}.muted,small{color:var(--muted)}small{display:block;font-size:12px;margin-top:5px}.small{font-size:13px}.flex{display:flex;gap:16px;align-items:center}main{max-width:1200px;margin:30px auto;padding:0 20px}.card{border:1px solid var(--line);background:var(--panel);border-radius:15px;padding:22px;margin-bottom:18px}.login{max-width:450px;margin:90px auto}.hidden{display:none!important}h1{font-size:28px;margin:0}h2{font-size:18px;margin:0 0 18px}h3{font-size:15px;margin:16px 0 8px}.heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:0 0 20px}.heading p{margin:6px 0 0}.nav{display:flex;gap:8px;margin-bottom:26px;border-bottom:1px solid var(--line);padding-bottom:12px}.navbtn{background:transparent;color:var(--muted)}.navbtn.active{background:#243c60;color:white}.grid{display:grid;gap:18px}.two{grid-template-columns:repeat(2,minmax(0,1fr))}.three{grid-template-columns:repeat(3,minmax(0,1fr))}.four{grid-template-columns:repeat(4,minmax(0,1fr))}.stack{display:grid;gap:18px}label{display:block;font-size:13px;color:#b9c7d8;font-weight:600}input,select,textarea{display:block;width:100%;margin-top:7px;border:1px solid #43536a;background:#0d1829;color:white;border-radius:8px;padding:11px;min-width:0}input:focus,select:focus,textarea:focus{outline:2px solid #548efa;outline-offset:1px}textarea{resize:vertical}.toolbar{display:flex;gap:12px}.toolbar input{flex:1}.toolbar select{max-width:230px}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:20px}.metric{border:1px solid var(--line);background:var(--panel);border-radius:12px;padding:18px}.metric strong{display:block;font-size:29px;margin-top:5px}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;margin-top:12px}th,td{padding:14px 10px;text-align:left;border-bottom:1px solid var(--line);font-size:14px}th{color:var(--muted);font-size:12px}tr.clickable{cursor:pointer}tr.clickable:hover{background:#202e43}.pill{display:inline-block;border-radius:30px;padding:5px 10px;background:#293a52;font-size:12px;white-space:nowrap}.pill.available{color:#8be2af;background:#163c34}.pill.sold,.pill.payment_confirmed{color:#f6d48d;background:#453a24}.pill.unavailable{color:#ffadad;background:#472b34}.form-actions{display:flex;gap:12px;justify-content:flex-end;margin:15px 0 25px}.preview{background:#0c1625;border:1px dashed #40516b;border-radius:10px;display:flex;align-items:center;justify-content:center;min-height:150px;color:var(--muted);overflow:hidden}.preview img{width:100%;height:200px;object-fit:contain}.scrim{position:fixed;inset:0;background:#020712b8;z-index:5}.drawer{position:fixed;right:0;top:0;height:100dvh;width:min(540px,100vw);background:#141f30;border-left:1px solid var(--line);z-index:6;display:flex;flex-direction:column;box-shadow:-15px 0 50px #0007}.drawer-head{display:flex;justify-content:space-between;padding:25px 25px 10px}.drawer-head h2{margin:0}.tabs{display:flex;border-bottom:1px solid var(--line);padding:0 24px}.tabs button{background:transparent;color:var(--muted);border-radius:0}.tabs button.active{color:#fff;border-bottom:2px solid var(--blue)}.drawer-content{padding:24px;overflow-y:auto;flex:1}.drawer-actions{padding:16px 24px;border-top:1px solid var(--line);display:flex;gap:10px;flex-wrap:wrap}.drawer-actions button{flex:1}.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.info-grid dt{font-size:12px;color:var(--muted);margin-bottom:4px}.info-grid dd{margin:0;font-weight:600}.note{white-space:pre-wrap;overflow-wrap:anywhere;background:#0c1828;padding:14px;border-radius:9px}#toast{position:fixed;top:80px;right:22px;z-index:15;background:#23436c;border-radius:10px;padding:12px 18px;display:none;max-width:380px;box-shadow:0 8px 24px #0007}#toast.visible{display:block}#toast.error{background:#71323d}dialog{width:min(460px,calc(100vw - 24px));background:#18263b;color:var(--text);border:1px solid #52617a;border-radius:15px;padding:24px}dialog::backdrop{background:#000a}.align-end{align-self:end}.thumb{width:100%;max-height:240px;object-fit:contain;border-radius:10px;background:#0c1828}.event{border-bottom:1px solid var(--line);padding:12px 0}.event small{margin:3px 0}@media(max-width:750px){.two,.three,.four,.metrics{grid-template-columns:1fr}.toolbar,.heading,.top{flex-wrap:wrap}.top{height:auto;padding:14px}.drawer{width:100%}.nav{overflow:auto}th,td{padding:10px 7px}}

/* Compact vehicle registration / editing layout */
.compact-editor{max-width:1040px;margin-inline:auto}
.compact-heading{margin-bottom:12px}
.compact-heading h1{font-size:24px}
.compact-form{display:grid;gap:10px}
.compact-card{padding:16px 18px;margin:0;border-radius:12px}
.compact-card h2{font-size:15px;margin:0 0 12px}
.compact-card .grid{gap:10px 14px}
.compact-card input,.compact-card select,.compact-card textarea{padding:9px 10px;margin-top:5px;font-size:14px}
.compact-card label{font-size:12px}
.compact-card small{font-size:11px;margin-top:4px}
.compact-second-row{margin-top:12px}
.compact-other-location{margin-top:10px;max-width:50%}
.section-hint{font-size:11px;font-weight:400;color:var(--muted);margin-left:8px}
.compact-image-row{display:grid;grid-template-columns:minmax(0,1fr) 130px;align-items:center;gap:14px;margin-top:12px}
.compact-preview{min-height:60px;height:60px;font-size:11px;padding:4px;text-align:center}
.compact-preview img{height:100%;width:100%;object-fit:contain}
.compact-actions{position:sticky;bottom:0;z-index:2;background:var(--bg);padding:12px 0;margin:0;border-top:1px solid var(--line)}
@media(max-width:750px){.compact-card .three{grid-template-columns:repeat(2,minmax(0,1fr))}.compact-card .four{grid-template-columns:repeat(2,minmax(0,1fr))}.compact-card .two{grid-template-columns:1fr}.compact-other-location{max-width:none}.compact-image-row{grid-template-columns:1fr 90px}.compact-heading{align-items:flex-start}.compact-actions button{flex:1}}
@media(max-width:440px){.compact-card .three{grid-template-columns:1fr}.compact-actions{flex-wrap:wrap}}

/* Plain, utilitarian theme: shared public and staff UI */
:root{font-family:Arial,Helvetica,sans-serif;color-scheme:light;--bg:#f5f5f5;--panel:#fff;--line:#d4d4d4;--text:#222;--muted:#666;--blue:#555}
body{background:var(--bg);color:var(--text)}a{color:#333;text-decoration:underline}
button{background:#e9e9e9;color:#222;border:1px solid #bcbcbc;border-radius:3px;padding:8px 12px;font-weight:normal;box-shadow:none;filter:none}
button:hover{background:#dedede;filter:none}button:disabled{opacity:.55}
.ghost,.navbtn,.navbtn.active{background:#f4f4f4;color:#222}.navbtn.active{border-color:#888;background:#ddd}
.top{height:56px;background:#fff;border-bottom:1px solid var(--line)}.brand{font-weight:700}
main{margin-top:20px}.card,.metric{background:#fff;border:1px solid var(--line);border-radius:3px;box-shadow:none}
.card{padding:16px;margin-bottom:12px}.metric{padding:13px}.metric strong{font-size:24px}
.grid,.stack{gap:12px}.metrics{gap:10px;margin-bottom:14px}.nav{margin-bottom:18px}
label{color:#444;font-weight:normal}input,select,textarea{border:1px solid #bdbdbd;background:#fff;color:#222;border-radius:3px;padding:8px}
input:focus,select:focus,textarea:focus{outline:1px solid #666;outline-offset:0}
tr.clickable:hover{background:#f2f2f2}th,td{padding:10px 8px}.pill,.pill.available,.pill.sold,.pill.payment_confirmed,.pill.unavailable{background:#eee;color:#333;border:1px solid #d0d0d0;border-radius:3px;padding:3px 7px}
.preview,.note,.thumb{background:#f5f5f5;border-radius:3px;color:#444}.preview{border:1px dashed #bbb}
.scrim{background:#0006}.drawer{background:#fff;box-shadow:-4px 0 12px #0002}.tabs button{background:transparent;color:#555;border:0;border-radius:0}.tabs button.active{color:#111;border-bottom:2px solid #555}
.note{padding:10px}.drawer-head{padding:18px 18px 10px}.tabs{padding:0 18px}.drawer-content{padding:18px}.drawer-actions{padding:12px 18px}
#toast,#toast.error{background:#eee;color:#222;border:1px solid #999;border-radius:3px;box-shadow:none}
dialog{background:#fff;color:#222;border:1px solid #aaa;border-radius:4px;box-shadow:none}dialog::backdrop{background:#0007}
.compact-card{border-radius:3px;padding:13px}.compact-card h2{margin-bottom:10px}.compact-actions{background:var(--bg)}
@media(max-width:750px){.top{height:auto}}

/* Flat dark-mode theme: deliberately neutral, compact, and undecorated. */
:root{color-scheme:dark;--bg:#171717;--panel:#222;--line:#414141;--text:#e6e6e6;--muted:#aaa;--blue:#666}
body{background:var(--bg);color:var(--text)}a{color:#ddd}
button{background:#383838;color:#eee;border:1px solid #606060;box-shadow:none}
button:hover{background:#454545}.ghost,.navbtn{background:#2b2b2b;color:#ddd}.navbtn.active{background:#454545;color:#fff;border-color:#777}
.top{background:#202020;border-color:var(--line)}.card,.metric{background:var(--panel);border-color:var(--line)}
label{color:#ccc}input,select,textarea{background:#292929;color:#eee;border-color:#575757}
input:focus,select:focus,textarea:focus{outline:1px solid #aaa}
tr.clickable:hover{background:#303030}th,td{border-color:var(--line)}
.pill,.pill.available,.pill.sold,.pill.payment_confirmed,.pill.unavailable{background:#333;color:#ddd;border-color:#555}
.preview,.note,.thumb{background:#292929;color:#ccc;border-color:#555}
.scrim{background:#0009}.drawer{background:#222;box-shadow:none;border-color:var(--line)}
.tabs button{color:#bbb}.tabs button.active{color:#fff;border-bottom-color:#bbb}
#toast,#toast.error{background:#333;color:#eee;border-color:#666;box-shadow:none}
dialog{background:#242424;color:#eee;border-color:#666;box-shadow:none}
.compact-actions{background:var(--bg)}.compact-card{background:var(--panel)}

/* Lot management */
.lot-number{width:85px;min-width:70px}.lot-move{padding:5px 9px;margin-right:5px}.lot-number::-webkit-inner-spin-button{opacity:1}