.tariff-checkout-list{display:flex;flex-direction:column;gap:14px}
.tariff-checkout-list .tariff-choice{padding:14px;border:1px solid #dce6f1;border-radius:12px;background:#fff;min-width:0}
.tariff-choice-head{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.tariff-choice-prices{font-size:.9rem;color:#486178;margin:4px 0 12px}
.tariff-checkout-form{display:grid;gap:9px;margin:8px 0 0}
.tariff-checkout-form+.tariff-checkout-form{border-top:1px solid #e5ebf3;padding-top:8px}
.tariff-checkout-form button{min-height:42px;white-space:normal;text-align:center;color:#17426e;background:white;border:1px solid #aac1d9;line-height:1.4}
.tariff-checkout-form button:hover{color:white;background:#175fa4;border-color:#175fa4}
.tariff-upgrade-calculation{display:grid;gap:8px;padding:12px;background:#f2f7fc;border-radius:8px}
.tariff-upgrade-calculation>div{display:flex;align-items:baseline;justify-content:space-between;gap:8px;font-size:.82rem}
.tariff-upgrade-calculation b{font-variant-numeric:tabular-nums;white-space:nowrap}
.tariff-upgrade-calculation p{font-size:.8rem;margin:4px 0 0;color:#416078;line-height:1.55}
.tariff-upgrade-result{border-top:1px solid #d8e3ee;padding-top:8px;color:#143e69;font-weight:700}
.tariff-loss-note,.tariff-downgrade-warning{background:#fff5e7;border:1px solid #f4d2a4;color:#573910;padding:12px;border-radius:8px;font-size:.9rem;line-height:1.45}
.tariff-downgrade-warning{display:flex;gap:8px;align-items:flex-start}
.tariff-downgrade-warning input{flex:none;min-width:17px;min-height:17px;margin:2px 0 0}
.tariff-note{color:#596b7d;font-size:.86rem;line-height:1.45}

.tariff-history{margin:18px 0;padding:12px;background:#f4f7fb;border-radius:8px;font-size:.82rem}.tariff-history p{line-height:1.5;color:#37516b}

/* v24: distinct preview for annual vs remainder upgrade */
.tariff-upgrade-type{display:block;font-size:.9rem;color:#153b62;line-height:1.4}
.tariff-checkout-form .tariff-upgrade-calculation{min-width:0}
.tariff-checkout-form .tariff-upgrade-calculation>div{flex-wrap:wrap}
.tariff-checkout-form .tariff-upgrade-calculation>div span{flex:1 1 155px}
.tariff-checkout-form .tariff-upgrade-calculation>div b{flex:none}