:root{font-family:Segoe UI,Arial,sans-serif;color:#263445;background:#f4f6f8}body{margin:0}header{background:#173b60;padding:20px 5%}header a{color:white;text-decoration:none;font-size:20px}main{max-width:1200px;margin:32px auto;padding:0 24px}h1{font-size:28px}h2{font-size:21px}section,form{background:white;padding:24px;margin:20px 0;border-radius:6px;border:1px solid #dce2e8}section form{padding:0;border:0}#dropzone{display:block;border:2px dashed #7894af;padding:35px;text-align:center;cursor:pointer;margin-bottom:15px}#dropzone.over{background:#e8f1fa;border-color:#174d84}button{background:#174d84;color:white;border:0;padding:12px 20px;border-radius:4px;cursor:pointer;margin-right:15px}button:disabled{opacity:.6}a{color:#174d84}.hint{color:#596a79;font-size:14px}.errors{border-left:5px solid #ad2020}.success{background:#e0f2e7;padding:20px}.tablewrap{overflow:auto;max-height:420px}table{border-collapse:collapse;font-size:13px}td,th{padding:8px;border:1px solid #dce2e8;text-align:left;white-space:nowrap}th{background:#eaf0f6;position:sticky;top:0}li{margin:7px 0}summary{cursor:pointer}input[type=file]{max-width:100%}
header nav{display:flex;gap:10px 24px;flex-wrap:wrap;margin-top:18px}header nav a{font-size:16px;padding:6px 0}header nav a[aria-current=page]{border-bottom:2px solid white;font-weight:600}.home-menu{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin-top:28px}.menu-card{display:block;padding:24px;background:white;border:1px solid #dce2e8;border-radius:6px;text-decoration:none}.menu-card:hover{border-color:#174d84}.menu-card p{color:#596a79}.search-form{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.search-form input{padding:10px;min-width:220px;max-width:100%}.pagination{display:flex;gap:20px;align-items:center;margin:24px 0}.tariff-table{max-height:65vh}.errors{padding:16px;background:#fff5f5}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #d17a00;outline-offset:3px}
.edit-form{max-width:760px}.edit-form>div{margin-bottom:20px}.edit-form label{display:block;font-weight:600;margin-bottom:6px}.edit-form input:not([type=checkbox]):not([type=hidden]),.edit-form select{box-sizing:border-box;padding:10px;border:1px solid #adb9c5;border-radius:4px;width:100%;font:inherit}.edit-form .checkbox{display:flex;gap:10px;align-items:center}.edit-form .checkbox label{margin:0}.validation-summary-valid{display:none}.field-validation-error{color:#a31d1d}.button-link{display:inline-block;padding:10px 18px;background:#174d84;color:white;border-radius:4px;text-decoration:none}

/* Application header: account controls are independent from page forms. */
.site-header{padding:22px max(24px,calc((100% - 1200px)/2));color:#fff}
.header-top{display:flex;align-items:center;justify-content:space-between;gap:24px}
.site-header .brand{color:#fff;font-size:22px;font-weight:600;white-space:nowrap}
.header-account{display:flex;align-items:center;gap:20px;min-width:0}
.account-identity{display:flex;flex-direction:column;gap:4px;text-align:right;min-width:0;overflow-wrap:anywhere}
.account-name{font-size:14px;font-weight:600;color:#fff}
.account-key{font-size:12px;color:#c7d8e9}
.site-header .logout-form{display:block;margin:0;padding:0;border:0;border-radius:0;background:transparent;flex-shrink:0}
.logout-form button{margin:0;padding:10px 14px;border:1px solid #8faac5;background:transparent;color:#fff;font:inherit;font-size:13px;white-space:nowrap}
.logout-form button:hover{background:#294f74;border-color:#fff}
.site-header nav{margin-top:20px;padding-top:14px;border-top:1px solid #ffffff26;gap:8px 22px}
.site-header nav a{color:#e4edf6;font-size:14px;line-height:1.5}
.site-header nav a:hover,.site-header nav a[aria-current=page]{color:#fff}
.home-welcome{margin:48px 0;padding:44px 48px;border:1px solid #dce5ef;border-radius:12px;background:linear-gradient(120deg,#fff 60%,#eaf1f8);border-top:4px solid #174d84}
.home-eyebrow{margin:0 0 18px;color:#436584;font-size:12px;font-weight:700;letter-spacing:.12em}
.home-welcome h1{margin:0;font-size:clamp(28px,3.5vw,40px);line-height:1.2;color:#173b60;letter-spacing:-.025em}
.home-intro{margin:18px 0 12px;font-size:21px;color:#294f74;line-height:1.5}
.home-description{max-width:650px;margin:0;color:#596a79;font-size:16px;line-height:1.7}
.home-guidance{display:flex;align-items:center;gap:14px;margin-top:32px;padding-top:24px;border-top:1px solid #dce5ef;color:#436584;max-width:760px}
.home-guidance-mark{font-size:24px;color:#174d84}
.home-guidance p{margin:0;font-size:14px;line-height:1.6}
@media(max-width:640px){.site-header{padding:18px 20px}.header-top{align-items:flex-start;flex-wrap:wrap;gap:18px}.header-account{width:100%;justify-content:space-between;gap:12px}.account-identity{text-align:left}.site-header nav{gap:8px 18px}.home-welcome{margin:24px 0;padding:28px 24px}.home-intro{font-size:18px}main{padding:0 20px}}