:root {
    --cf-primary: #153e75;
    --cf-primary-dark: #0f2d55;
    --cf-accent: #d6a94f;
    --cf-bg: #f4f6f9;
    --cf-text: #172033;
}

body { background: var(--cf-bg); color: var(--cf-text); min-height: 100vh; }
.app-navbar { background: linear-gradient(135deg, var(--cf-primary-dark), var(--cf-primary)); }
.brand-mark { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: var(--cf-accent); color: #151515; margin-right: .35rem; }
.page-wrap { max-width: 1120px; padding-bottom: 6rem !important; }
.card { border: 0; border-radius: 1rem; box-shadow: 0 .25rem 1.25rem rgba(15, 45, 85, .07); }
.btn { border-radius: .75rem; font-weight: 600; }
.btn-primary { background: var(--cf-primary); border-color: var(--cf-primary); }
.btn-primary:hover { background: var(--cf-primary-dark); border-color: var(--cf-primary-dark); }
.form-control, .form-select { min-height: 48px; border-radius: .75rem; border-color: #dce2ea; }
textarea.form-control { min-height: 100px; }
.form-label { font-weight: 600; margin-bottom: .4rem; }
.stat-icon { width: 44px; height: 44px; display: grid; place-items: center; border-radius: .85rem; background: #e8f0fb; color: var(--cf-primary); font-size: 1.25rem; }
.price-preview { background: #eef7f1; border: 1px solid #cee6d5; border-radius: .8rem; padding: .8rem 1rem; }
.status-badge { font-size: .75rem; padding: .45rem .7rem; border-radius: 999px; text-transform: capitalize; }
.vehicle-photo { width: 64px; height: 54px; border-radius: .65rem; object-fit: cover; background: #e9ecef; }
.empty-state { padding: 3rem 1rem; text-align: center; color: #697386; }
.empty-state i { font-size: 2.5rem; color: #aeb8c5; }
.mobile-nav { position: fixed; left: 0; right: 0; bottom: 0; z-index: 1030; display: flex; justify-content: space-around; align-items: center; height: 70px; background: #fff; border-top: 1px solid #e7ebf0; box-shadow: 0 -.25rem 1rem rgba(0,0,0,.06); }
.mobile-nav a { color: #64748b; text-decoration: none; text-align: center; min-width: 74px; font-size: .73rem; }
.mobile-nav i { display: block; font-size: 1.3rem; line-height: 1.4; }
.mobile-nav .mobile-primary { color: var(--cf-primary); font-weight: 700; }
.mobile-nav .mobile-primary i { margin: -1.55rem auto .2rem; width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; color: #fff; background: var(--cf-primary); border: 4px solid var(--cf-bg); }
.login-shell { min-height: 100vh; display: grid; place-items: center; padding: 1rem; }
.login-card { max-width: 430px; width: 100%; }
.camera-tile, .photo-choice { border: 2px dashed #ccd5e0; border-radius: .85rem; padding: 1rem; text-align: center; background: #fafbfc; }
.photo-choice { transition: border-color .2s ease, background-color .2s ease; }
.photo-choice:focus-within { border-color: var(--cf-primary); background: #f4f8fd; }
.timeline { border-left: 2px solid #dce4ee; margin-left: .4rem; padding-left: 1.25rem; }
.timeline-item { position: relative; padding-bottom: 1.25rem; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before { content: ''; position: absolute; left: -1.62rem; top: .3rem; width: .7rem; height: .7rem; border-radius: 50%; background: var(--cf-primary); border: 2px solid #fff; box-shadow: 0 0 0 2px #dce4ee; }
@media (min-width: 992px) { .page-wrap { padding-bottom: 2rem !important; } }