.card{border:1px solid var(--bs-border-color-translucent);border-radius:var(--app-radius);box-shadow:var(--app-shadow);overflow:hidden}.card-body{padding:1.35rem}.card-title,.card h2{letter-spacing:-.02em}.card-header{background:transparent;border-bottom-color:var(--bs-border-color-translucent);padding:1rem 1.35rem}
.metric{height:100%;position:relative;transition:transform .18s ease,box-shadow .18s ease}.metric:hover{transform:translateY(-2px);box-shadow:var(--app-shadow-hover)}.metric small{color:var(--bs-secondary-color);font-weight:600}.metric strong{display:block;font-size:clamp(1.25rem,2vw,1.65rem);line-height:1.2;margin-top:.45rem;letter-spacing:-.035em}.metric::before{content:"";position:absolute;inset:0 auto 0 0;width:.25rem;background:var(--bs-primary)}
.btn{border-radius:.65rem;font-weight:600}.btn-primary{box-shadow:0 .2rem .65rem color-mix(in srgb,var(--bs-primary) 22%,transparent)}.form-control,.form-select{border-radius:.7rem;min-height:2.75rem}.form-control:focus,.form-select:focus{box-shadow:0 0 0 .22rem color-mix(in srgb,var(--bs-primary) 18%,transparent)}.form-label{font-size:.9rem;font-weight:650;margin-bottom:.4rem}
.table{--bs-table-bg:transparent;margin-bottom:0}.table>:not(caption)>*>*{padding:.8rem .75rem;border-bottom-color:var(--bs-border-color-translucent)}.table thead th{font-size:.75rem;text-transform:uppercase;letter-spacing:.045em;color:var(--bs-secondary-color);font-weight:700;white-space:nowrap}.table tbody tr:last-child td{border-bottom:0}.table-responsive{border-radius:.7rem}.badge{border-radius:50rem;font-weight:650;padding:.4em .65em}.nav-tabs{gap:.25rem;border-bottom-color:var(--bs-border-color)}.nav-tabs .nav-link{border-radius:.65rem .65rem 0 0;font-weight:600}.list-group-item{padding:.9rem 1rem}.modal-content{border:0;border-radius:var(--app-radius);box-shadow:0 1rem 3rem rgba(0,0,0,.18)}.modal-header,.modal-footer{border-color:var(--bs-border-color-translucent)}
.section-heading{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1rem}.empty-state{padding:2.5rem 1rem;text-align:center;color:var(--bs-secondary-color)}.station-brand{font-weight:700}.station-company{font-size:.875rem;color:var(--bs-secondary-color)}
@media(max-width:575.98px){.card-body{padding:1.05rem}.metric .card-body{padding:1rem}.table>:not(caption)>*>*{padding:.7rem .6rem}.btn:not(.btn-sm):not(.btn-link){min-height:2.65rem}}

[data-bs-theme="dark"] .card,[data-bs-theme="dark"] .modal-content,[data-bs-theme="dark"] .list-group-item{background-color:#202327;border-color:#3a3f45;color:#f1f3f5}
[data-bs-theme="dark"] .card-header,[data-bs-theme="dark"] .modal-header,[data-bs-theme="dark"] .modal-footer{border-color:#3a3f45}
[data-bs-theme="dark"] .form-control,[data-bs-theme="dark"] .form-select{background-color:#171a1e;border-color:#4a5057;color:#f8f9fa}
[data-bs-theme="dark"] .form-control::placeholder{color:#8f969e;opacity:1}
[data-bs-theme="dark"] .form-control:focus,[data-bs-theme="dark"] .form-select:focus{background-color:#171a1e;border-color:var(--bs-primary);color:#fff}
[data-bs-theme="dark"] .form-select option{background:#171a1e;color:#f8f9fa}
[data-bs-theme="dark"] .input-group-text{background:#292d32;border-color:#4a5057;color:#d9dde1}
[data-bs-theme="dark"] .table{--bs-table-color:#e9ecef;--bs-table-hover-color:#fff;--bs-table-hover-bg:rgba(255,255,255,.045);--bs-table-striped-color:#e9ecef;--bs-table-striped-bg:rgba(255,255,255,.025)}
[data-bs-theme="dark"] .table thead th{color:#adb5bd}
[data-bs-theme="dark"] .text-body-secondary,[data-bs-theme="dark"] .text-muted{color:#aeb4bb!important}
[data-bs-theme="dark"] .bg-body-tertiary{background-color:#181b1f!important}
[data-bs-theme="dark"] .dropdown-menu{background:#202327;border-color:#3a3f45;box-shadow:0 .75rem 2rem rgba(0,0,0,.35)}
[data-bs-theme="dark"] .dropdown-item{color:#e9ecef}
[data-bs-theme="dark"] .dropdown-item:hover,[data-bs-theme="dark"] .dropdown-item:focus{background:#2b3035;color:#fff}