:root{
  --ink:#4f6a6a; /* primary */
  --ink-600:#3f5656;
  --bg:#ffffff;
  --shadow:0 10px 20px rgba(0,0,0,.08), 0 2px 6px rgba(0,0,0,.04);
  /* Dark green sampled directly from /img/logo.png, used as the public registration page's canvas color */
  --logo-dark:#597e7d;
  --logo-dark-600:#45625f;
}
body{
  background-color: var(--bg);
  color:#1f2d2d;
}

/* Public registration page: the site's brand green as the page canvas,
   with the form living in a white card that pops against it. */
body.reg-page{
  background:linear-gradient(160deg, var(--logo-dark) 0%, var(--logo-dark-600) 100%);
  min-height:100vh;
}
.reg-card{border-radius:1.25rem}
.reg-card .logo{max-height:64px;width:auto}
.reg-card .logo-pma{max-height:56px}
.reg-page-footer{color:rgba(255,255,255,.82)}
.reg-page-footer a{color:#fff;text-decoration:underline}
.text-primary-ink{color:var(--ink)}
.btn-primary{background-color:var(--ink);border-color:var(--ink)}
.btn-primary:hover{background-color:var(--ink-600);border-color:var(--ink-600)}
.logo{max-height:13vh; } /* increased ~30% from original 10vh */
.logo-pma{max-height:10vh;object-fit:contain}
.section-header{font-weight:600;display:flex;align-items:center;gap:.5rem;margin-top:.5rem;padding-top:.25rem;border-top:2px solid #eef3f3;font-size:1.05rem}
.section-number{background:var(--ink);color:#fff;display:inline-flex;align-items:center;justify-content:center;width:2rem;height:2rem;border-radius:50%;font-size:.95rem;box-shadow:0 2px 4px rgba(0,0,0,.15)}
input#license_plates{text-transform:uppercase;letter-spacing:.5px}
.card{border: none; box-shadow: var(--shadow); border-radius:1rem}
.form-label{font-weight:600}
.cookie-banner{position:fixed;left:0;right:0;bottom:0;background:var(--logo-dark);color:#fff;padding:.75rem 0;z-index:1050}
.cookie-banner a{color:#fff;text-decoration:underline}

/* modern form visuals */
#regForm .form-control,#regForm .form-select{min-height:52px;border-radius:.8rem;border-color:#e6ecec;box-shadow:0 2px 8px rgba(0,0,0,.06);}
#regForm .form-control:focus,#regForm .form-select:focus{border-color:var(--ink);box-shadow:0 0 0 .2rem rgba(79,106,106,.15)}
#regForm .form-check-input{width:1.25rem;height:1.25rem;border-radius:.35rem; box-shadow:0 2px 6px rgba(0,0,0,.08)}
#regForm .form-check-input:focus{box-shadow:0 0 0 .2rem rgba(79,106,106,.15)}
#regForm .child-row{background:#fff;border:1px solid #eef3f3;border-radius:.8rem;padding:.5rem .75rem;box-shadow:0 2px 6px rgba(0,0,0,.04)}

/* light grey separators inside form */
hr.form-sep{border:0;border-top:1px solid #e2e6e6;opacity:1;margin:.75rem 0 1.1rem}

/* Admin login (mobile-friendly touch targets, 16px min font avoids iOS auto-zoom) */
.admin-login-card .form-control{min-height:50px;font-size:1rem;border-radius:.8rem}
.admin-login-card .btn{min-height:48px;font-size:1.05rem}

/* Admin navbar */
.admin-navbar{
  background:linear-gradient(135deg, var(--ink) 0%, var(--ink-600) 100%);
  box-shadow:0 4px 18px rgba(0,0,0,.14);
  padding:.55rem 0;
  position:sticky; top:0; z-index:1030;
}
.admin-navbar .navbar-brand{ color:#fff; font-weight:700; display:flex; align-items:center; gap:.6rem; }
.admin-navbar .navbar-brand img{ height:2.1rem; width:auto; border-radius:.4rem; background:#fff; padding:2px; }
.admin-navbar .navbar-brand small{ display:block; font-weight:400; font-size:.68rem; opacity:.75; letter-spacing:.02em; }
.admin-navbar .nav-link{ color:rgba(255,255,255,.85); font-weight:500; border-radius:.6rem; padding:.5rem .9rem !important; margin:.1rem .15rem; transition:background .15s, color .15s; white-space:nowrap; }
.admin-navbar .nav-link:hover{ color:#fff; background:rgba(255,255,255,.14); }
.admin-navbar .nav-link.active{ color:var(--ink) !important; background:#fff; font-weight:700; box-shadow:0 2px 8px rgba(0,0,0,.18); }
.admin-navbar .navbar-toggler{ border-color:rgba(255,255,255,.45); }
.admin-navbar .navbar-toggler-icon{ filter:invert(1); }
.admin-user-chip{ color:#fff; opacity:.95; font-size:.85rem; display:flex; align-items:center; gap:.5rem; }
.admin-user-chip .avatar{ width:1.9rem; height:1.9rem; border-radius:50%; background:rgba(255,255,255,.22); display:flex; align-items:center; justify-content:center; font-weight:700; font-size:.75rem; flex-shrink:0; }
.admin-navbar .btn-outline-danger{ --bs-btn-color:#fff; border-color:rgba(255,255,255,.55); }
.admin-navbar .btn-outline-danger:hover{ background:#fff; color:#b02a37; }

/* Admin table headers: same green gradient as the navbar, so tables read as part of the same chrome */
.table thead th{
  background:linear-gradient(135deg, var(--ink) 0%, var(--ink-600) 100%);
  color:#fff;
  border-color:var(--ink-600);
  font-weight:600;
  vertical-align:middle;
}

/* Operator check-in table: fits iPad width as a normal table (only 5 columns);
   on phones it drops the horizontal table layout entirely and stacks each row as a card,
   so accessing the data never requires scrolling sideways. */
.table-op th, .table-op td{ vertical-align:top; }
@media (max-width: 767.98px){
  .table-op thead{ display:none; }
  .table-op, .table-op tbody, .table-op tr, .table-op td{ display:block; width:100%; }
  .table-op{ border-collapse:separate; border-spacing:0; }
  .table-op tr{ margin-bottom:1rem; border:1px solid #e6ecec; border-radius:.8rem; box-shadow:var(--shadow); padding:.6rem .85rem; background:#fff; }
  .table-op tr:hover{ background:#fff; }
  .table-op td{ border:0; padding:.4rem 0; }
  .table-op td::before{ content: attr(data-label); display:block; font-weight:700; font-size:.7rem; text-transform:uppercase; letter-spacing:.03em; color:#5b6b6b; margin-bottom:.2rem; }
}

/* Admin dashboard */
.stat-card{ border-radius:1rem; padding:1.2rem 1.35rem; box-shadow:var(--shadow); background:#fff; display:flex; align-items:center; gap:1rem; height:100%; }
.stat-card .stat-icon{ width:3rem; height:3rem; border-radius:.85rem; display:flex; align-items:center; justify-content:center; font-size:1.2rem; color:#fff; flex-shrink:0; }
.stat-card .stat-value{ font-size:1.6rem; font-weight:800; line-height:1.1; }
.stat-card .stat-label{ color:#5b6b6b; font-size:.82rem; }
.quick-link-card{ border-radius:1rem; padding:1.1rem 1.2rem; box-shadow:var(--shadow); background:#fff; display:flex; align-items:center; gap:.9rem; text-decoration:none; color:inherit; transition:transform .15s, box-shadow .15s; height:100%; }
.quick-link-card:hover{ transform:translateY(-3px); box-shadow:0 14px 28px rgba(0,0,0,.12); color:inherit; }
.quick-link-card .icon{ width:2.6rem; height:2.6rem; border-radius:.7rem; background:rgba(79,106,106,.1); color:var(--ink); display:flex; align-items:center; justify-content:center; font-size:1.15rem; flex-shrink:0; }
.dash-section-title{ font-weight:700; color:#334646; letter-spacing:.01em; }
.chart-wrap{ position:relative; height:220px; }
.chart-wrap-wide{ height:260px; }