html, body {
    min-height: 100%;
    background:
            radial-gradient(circle at 15% 15%, rgba(13,110,253,0.28), transparent 40%),
            radial-gradient(circle at 85% 85%, rgba(13,110,253,0.18), transparent 38%),
            linear-gradient(160deg, #0d1b3e 0%, #0a1628 100%);
}

body {
    zoom: 0.9;
    min-height: 100vh;
    background-attachment: fixed;
}

.auth-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 22px;
}

.auth-shell {
    width: 100%;
    max-width: 1152px;
    border-radius: 22px;
    box-shadow: 0 1rem 3rem rgba(0,0,0,.35);
    position: relative;
}

.promo-side {
    background: linear-gradient(180deg, #111827 0%, #0f172a 100%);
    color: #fff;
    padding: 36px;
    height: 100%;
    border-radius: 22px 0 0 22px;
}

.promo-logo {
    width: 58px;
    height: 58px;
    border-radius: 16px;
    background: rgba(13,110,253,.12);
    border: 1px solid rgba(13,110,253,.30);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0d6efd;
    font-size: 1.62rem;
    flex-shrink: 0;
}

.feature-card {
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 16px;
    padding: 14px;
    height: 100%;
}

.preview-box {
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 18px;
    padding: 16px;
}

.preview-ticket {
    background: rgba(255,255,255,.05);
    border: 1px solid rgba(255,255,255,.06);
    border-radius: 13px;
    padding: 11px 13px;
}

.form-side {
    background: #ffffff;
    padding: 22px;
    border-radius: 0 22px 22px 0;
}

@media (max-width: 991.98px) {
    .form-side { border-radius: 22px; }
}

.auth-panel {
    max-width: 504px;
    margin: 0 auto;
}

.brand-icon-small {
    width: 50px;
    height: 50px;
    border-radius: 14px;
    background: rgba(13,110,253,.10);
    border: 1px solid rgba(13,110,253,.18);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0d6efd;
    font-size: 1.35rem;
    margin: 0 auto 11px auto;
}

.input-group-text {
    min-width: 41px;
    justify-content: center;
}

.submit-btn {
    border-radius: 13px;
    padding-top: 11px;
    padding-bottom: 11px;
    font-weight: 600;
}

.tab-pane-card {
    padding: 25px 9px 9px 9px;
}

.activity-option {
    display: flex;
    align-items: flex-start;
    gap: 11px;
    border: 1px solid #dee2e6;
    border-radius: 14px;
    background: #fff;
    padding: 13px 14px;
    cursor: pointer;
    transition: all .22s ease;
    opacity: .96;
}

.activity-option:hover {
    border-color: #86b7fe;
    box-shadow: 0 .25rem .75rem rgba(0,0,0,.05);
}

.activity-option.active {
    border-color: #0d6efd;
    box-shadow: 0 0 0 .22rem rgba(13,110,253,.15);
    background: rgba(13,110,253,.04);
    transform: scale(1.01);
    opacity: 1;
}

.activity-radio {
    margin-top: 4px;
}

.activity-icon {
    width: 36px;
    height: 36px;
    border-radius: 11px;
    border: 1px solid #e9ecef;
    background: #f8f9fa;
    color: #6c757d;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all .22s ease;
}

.activity-option.active .activity-icon {
    background: #e7f1ff;
    border-color: #b6d4fe;
    color: #0d6efd;
}

.small-note-box {
    border: 1px solid #dbeafe;
    border-radius: 14px;
    background: #eff6ff;
    padding: 13px;
}

.nav-pills .nav-link {
    border-radius: 13px;
    font-weight: 600;
}

@media (max-width: 991.98px) {
    .promo-side {
        padding: 25px;
    }

    .form-side {
        padding: 18px;
    }

    .tab-pane-card {
        padding-top: 18px;
    }
}

/* ── Pricing tab & drawer ── */
.pricing-tab {
    position: absolute;
    right: -49px;
    top: 22px;
    z-index: 100;
    background: #0d6efd;
    color: #fff;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    padding: 23px 13px;
    border-radius: 0 12px 12px 0;
    font-weight: 600;
    font-size: 1.07rem;
    letter-spacing: .04em;
    cursor: pointer;
    box-shadow: 4px 0 18px rgba(13,110,253,.35);
    border: none;
    display: flex;
    align-items: center;
    gap: 9px;
    transition: background .2s ease, box-shadow .2s ease;
    user-select: none;
}

.pricing-tab:hover {
    background: #0b5ed7;
    box-shadow: 5px 0 22px rgba(13,110,253,.45);
}

.pricing-tab .tab-icon {
    writing-mode: horizontal-tb;
    font-size: 1.3rem;
}

.pricing-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.35);
    z-index: 1060;
    opacity: 0;
    pointer-events: none;
    transition: opacity .35s ease;
}

.pricing-backdrop.open {
    opacity: 1;
    pointer-events: auto;
}

.pricing-drawer {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    background: #fff;
    z-index: 1070;
    box-shadow: -6px 0 40px rgba(0,0,0,.22);
    transform: translateX(100%);
    transition: transform .38s cubic-bezier(.4,0,.2,1);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.pricing-drawer.open {
    transform: translateX(0);
}

.pricing-drawer-header {
    background: linear-gradient(135deg, #0d6efd 0%, #0b5ed7 100%);
    color: #fff;
    padding: 22px 24px 18px;
    flex-shrink: 0;
}

.pricing-drawer-body {
    flex: 1;
    overflow-y: auto;
    padding: 26px 24px;
}

.price-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    border-radius: 50px;
    padding: 6px 16px;
    font-weight: 700;
    color: #1d4ed8;
    font-size: 1.05rem;
}

.pricing-close-btn {
    background: rgba(255,255,255,.15);
    border: 1px solid rgba(255,255,255,.25);
    color: #fff;
    border-radius: 50%;
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.1rem;
    transition: background .2s;
    flex-shrink: 0;
}

.pricing-close-btn:hover {
    background: rgba(255,255,255,.28);
}