:root{
    --blue1:#136df5;
    --blue2:#1f86ff;
    --bg:#edf2f7;
    --card:#ffffff;
    --text:#1f2937;
    --muted:#6b7280;
    --border:#d8dee9;
    --shadow:0 10px 30px rgba(15,23,42,.08);
}

*{
    box-sizing:border-box;
}

body{
    margin:0;
    font-family:Arial,Helvetica,sans-serif;
    background:var(--bg);
    color:var(--text);
}

.topbar{
    background:linear-gradient(90deg,var(--blue1),var(--blue2));
    color:#fff;
    padding:20px 26px;
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:12px;
}

.brand{
    font-size:28px;
    font-weight:700;
}

.top-links{
    display:flex;
    align-items:center;
    gap:12px;
    flex-wrap:wrap;
}

.top-links a,
.user-tag{
    color:#fff;
    text-decoration:none;
    border:1px solid rgba(255,255,255,.35);
    border-radius:16px;
    padding:10px 14px;
}

.page-wrap{
    max-width:980px;
    margin:36px auto;
    padding:0 18px 48px;
}

.card{
    background:var(--card);
    border-radius:28px;
    box-shadow:var(--shadow);
    padding:36px;
}

.narrow{
    max-width:760px;
    margin:40px auto 0;
}

h1{
    font-size:54px;
    line-height:1.05;
    text-align:center;
    margin:8px 0 28px;
}

.form-grid{
    display:grid;
    gap:14px;
}

label{
    font-size:18px;
    color:#4b5563;
}

input{
    width:100%;
    height:74px;
    padding:0 24px;
    border-radius:999px;
    border:2px solid var(--border);
    background:#fff;
    font-size:22px;
    outline:none;
}

input:focus{
    border-color:#9bc2ff;
}

.select-wrap{
    position:relative;
    width:100%;
    height:74px;
    border-radius:999px;
    border:2px solid var(--border);
    background:#fff;
    overflow:hidden;
}

.select-wrap:focus-within{
    border-color:#9bc2ff;
}

.select-wrap::after{
    content:"▼";
    position:absolute;
    right:24px;
    top:50%;
    transform:translateY(-50%);
    font-size:18px;
    color:#6b7280;
    pointer-events:none;
}

.select-wrap select{
    width:100%;
    height:100%;
    border:none;
    outline:none;
    background:transparent;
    font-size:22px;
    padding:0 60px 0 24px;
    border-radius:999px;
    appearance:none;
    -webkit-appearance:none;
    -moz-appearance:none;
    cursor:pointer;
}

.primary-btn{
    display:inline-block;
    text-align:center;
    border:none;
    text-decoration:none;
    cursor:pointer;
    width:100%;
    padding:22px 28px;
    border-radius:999px;
    background:linear-gradient(90deg,var(--blue1),var(--blue2));
    color:#fff;
    font-size:28px;
    font-weight:700;
    margin-top:10px;
}

.hint{
    color:var(--muted);
    text-align:center;
    margin-top:16px;
}

.alert{
    margin-bottom:16px;
    padding:14px 18px;
    border-radius:16px;
    font-weight:700;
}

.alert.error{
    background:#fee2e2;
    color:#991b1b;
}

.alert.info{
    background:#e0f2fe;
    color:#075985;
    margin-top:20px;
}

.results{
    display:grid;
    gap:16px;
    margin-top:24px;
}

.result-card{
    background:#fff;
    border-radius:24px;
    box-shadow:var(--shadow);
    padding:24px;
}

.result-card h3{
    margin:0 0 14px;
    font-size:28px;
}

.result-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
    gap:14px;
}

.result-grid div{
    background:#f8fafc;
    border-radius:16px;
    padding:14px;
}

.result-grid strong{
    display:block;
    font-size:13px;
    text-transform:uppercase;
    color:#64748b;
    margin-bottom:6px;
}

.result-grid span{
    word-break:break-word;
}

.info-box{
    background:#f8fafc;
    border-radius:20px;
    padding:20px;
    text-align:center;
    margin-top:18px;
}

.info-box.left{
    text-align:left;
}

@media (max-width:700px){
    .brand{
        font-size:22px;
    }

    .topbar{
        padding:18px;
    }

    h1{
        font-size:36px;
    }

    .card{
        padding:22px;
    }

    input{
        height:60px;
        font-size:18px;
        padding:0 20px;
    }

    .select-wrap{
        height:60px;
    }

    .select-wrap select{
        font-size:18px;
        padding:0 50px 0 20px;
    }

    .select-wrap::after{
        right:18px;
    }

    .primary-btn{
        font-size:22px;
        padding:18px;
    }

}
.plate-row{
    grid-template-columns:1fr;
    display:grid;
    grid-template-columns: 1fr 220px;
    gap:16px;
    align-items:end;
}

.plate-field,
.plate-code-field{
    display:flex;
    flex-direction:column;
    gap:6px;
}
.owner-row{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:16px;
}

@media (max-width:700px){
    .owner-row{
        grid-template-columns:1fr;
    }
}
.owner-row{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:16px;
}

.plate-row{
    display:grid;
    grid-template-columns:1fr 220px;
    gap:16px;
    align-items:end;
}

.plate-field,
.plate-code-field{
    display:flex;
    flex-direction:column;
    gap:6px;
}

@media (max-width:700px){
    .owner-row{
        grid-template-columns:1fr;
    }

    .plate-row{
        grid-template-columns:1fr;
    }
}
.checkbox-row{
    display:flex;
    gap:20px;
    flex-wrap:wrap;
    margin-top:10px;
}

.checkbox-row label{
    display:flex;
    align-items:center;
    gap:8px;
    font-size:16px;
    color:var(--text);
}

.checkbox-row input[type="checkbox"]{
    width:auto;
    height:auto;
}

.action-row{
    display:flex;
    gap:12px;
    flex-wrap:wrap;
    margin-top:18px;
}

.small-btn{
    display:inline-block;
    padding:10px 16px;
    border-radius:14px;
    background:linear-gradient(90deg,var(--blue1),var(--blue2));
    color:#fff;
    text-decoration:none;
    font-weight:700;
}

.danger-btn{
    background:#dc2626;
}
.checkbox-row{
    display:flex;
    gap:20px;
    flex-wrap:wrap;
    margin-top:10px;
}

.checkbox-row label{
    display:flex;
    align-items:center;
    gap:8px;
    font-size:16px;
    color:var(--text);
}

.checkbox-row input[type="checkbox"]{
    width:auto;
    height:auto;
}

.action-row{
    display:flex;
    gap:12px;
    flex-wrap:wrap;
    margin-top:18px;
}

.small-btn{
    display:inline-block;
    padding:10px 16px;
    border-radius:14px;
    background:linear-gradient(90deg,var(--blue1),var(--blue2));
    color:#fff;
    text-decoration:none;
    font-weight:700;
}

.danger-btn{
    background:#dc2626;
}

.secondary-btn{
    display:inline-block;
    text-align:center;
    text-decoration:none;
    width:100%;
    padding:18px 24px;
    border-radius:999px;
    background:#64748b;
    color:#fff;
    font-size:20px;
    font-weight:700;
}
.filter-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 18px 0 22px;
    align-items: center;
}

.filter-row input,
.filter-row select {
    min-width: 220px;
    padding: 10px 12px;
    border: 1px solid #d7dce5;
    border-radius: 10px;
    background: #fff;
    color: #1f2937;
}

.secondary-btn {
    background: #6b7280;
    color: #fff;
    text-decoration: none;
}

.secondary-btn:hover {
    background: #4b5563;
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    margin: 18px 0 22px;
}

.stat-box {
    border-radius: 14px;
    padding: 16px;
    color: #fff;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.stat-box strong {
    font-size: 14px;
    opacity: 0.95;
}

.stat-box span {
    font-size: 28px;
    font-weight: 700;
}

.pending-box {
    background: #f59e0b;
}

.approved-box {
    background: #10b981;
}

.rejected-box {
    background: #ef4444;
}

.status-badge {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    color: #fff;
    line-height: 1.2;
}

.status-pending {
    background: #f59e0b;
}

.status-approved {
    background: #10b981;
}

.status-rejected {
    background: #ef4444;
}

.alert.success {
    background: #dcfce7;
    color: #166534;
    border: 1px solid #bbf7d0;
}

.alert.error {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

.muted-text {
    color: #6b7280;
    font-size: 14px;
}

@media (max-width: 768px) {
    .stats-row {
        grid-template-columns: 1fr;
    }

    .filter-row {
        flex-direction: column;
        align-items: stretch;
    }

    .filter-row input,
    .filter-row select,
    .filter-row .small-btn,
    .filter-row .secondary-btn {
        width: 100%;
        box-sizing: border-box;
    }
}