/* FRONTEND STYLES */
.erasvn-bmsm-wrapper { margin: 40px 0 20px 0; font-family: inherit; }
.erasvn-bmsm-title { font-size: 20px; font-weight: bold; margin-bottom: 25px; color: #000; border: none; padding: 0; }

.erasvn-bmsm-tier { border: 1px solid #e0e0e0; border-radius: 10px; margin-bottom: 15px; padding: 15px 20px; position: relative; transition: all 0.2s; background: #fff; cursor: pointer; }
.erasvn-bmsm-tier:hover { border-color: #bdbdbd; }
.erasvn-bmsm-tier.active { border-color: #000; box-shadow: 0 2px 8px rgba(0,0,0,0.05); }

/* Most Popular Badge */
.erasvn-bmsm-popular { position: absolute; top: -12px; right: 25px; background: #fce4ec; color: #ad1457; font-size: 11px; padding: 4px 10px; border-radius: 12px; font-weight: 600; z-index: 2; }

.erasvn-bmsm-header { display: flex; justify-content: flex-start; align-items: flex-start; cursor: pointer; width: 100%; margin: 0; }

/* Radio Box & Text */
.erasvn-bmsm-left { display: flex; align-items: flex-start; gap: 15px; width: 100%; }
.erasvn-bmsm-left input[type="radio"] { margin-top: 4px; transform: scale(1.3); cursor: pointer; accent-color: #000; }
.erasvn-bmsm-name { font-weight: 600; font-size: 15px; display: flex; align-items: center; gap: 8px; color: #111; }
.erasvn-badge { border: 1px solid #777; color: #555; font-size: 10px; padding: 1px 6px; border-radius: 3px; font-weight: normal; }
.erasvn-bmsm-desc { font-size: 13px; color: #888; margin-top: 4px; }

/* Variations */
.erasvn-bmsm-variations { margin-top: 15px; padding-top: 15px; border-top: 1px dashed #eee; }
.erasvn-var-row { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.erasvn-var-num { font-size: 13px; font-weight: bold; color: #666; width: 25px; }
.erasvn-var-select { flex: 1; padding: 8px 10px; border: 1px solid #ccc; border-radius: 4px; font-size: 14px; background: #fff; max-width: 100%; outline: none; }
.erasvn-var-select:focus { border-color: #888; }

/* Inner Footer (Total + Button) */
.erasvn-bmsm-footer { margin-top: 15px; padding-top: 15px; border-top: 1px dashed #eee; display: flex; justify-content: space-between; align-items: center; }
.erasvn-footer-left { text-align: left; }
.erasvn-total-label { font-size: 13px; color: #666; margin-bottom: 2px; }
.erasvn-total-val { font-size: 18px; font-weight: bold; color: #000; }
.erasvn-footer-right { flex: 1; margin-left: 20px; }
.erasvn-bmsm-btn { width: 100%; background-color: #d1b038; color: #fff; border: none; padding: 12px 15px; font-size: 16px; font-weight: bold; border-radius: 4px; cursor: pointer; transition: 0.3s; text-transform: uppercase; }
.erasvn-bmsm-btn:hover { background-color: #b5982e; }
.erasvn-bmsm-btn.disabled { opacity: 0.5; cursor: not-allowed; }
.erasvn-bmsm-btn.loading { opacity: 0.7; pointer-events: none; }

#erasvn-bmsm-msg { margin-top: 10px; text-align: center; color: #d32f2f; font-weight: 500; font-size: 14px; }