.coupon-modal__overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);display:grid;place-items:center;z-index:1000}.coupon-modal__content{background:#fff;width:90%;max-width:643px;max-height:90vh;overflow-y:auto;border-radius:10px}.coupon-modal__content .coupon-modal__header{display:flex;align-items:center;position:sticky;top:0;gap:10px;background:linear-gradient(220.05deg,#2d5ba6 18.75%,#112340 144.4%);padding:20px;color:#fff}.coupon-modal__content .coupon-modal__header h3{font-size:20px;font-weight:700}.coupon-modal__content .coupon-modal__header .coupon-modal__close{background:none;border:none;font-size:20px;cursor:pointer}.coupon-modal__content .coupon-section{margin-bottom:20px;padding:0 20px}.coupon-modal__content .coupon-section.applied{background:linear-gradient(220.05deg,#2d5ba6 18.75%,#112340 144.4%);border-radius:0 0 10px 10px;padding-bottom:20px}.coupon-modal__content .coupon-section .section-title{font-weight:700;margin-bottom:8px;color:#544a44}.coupon-modal__content .coupon-section .section-title.applied{color:#fff}.coupon-modal__content .coupon-section .coupon-card{display:flex;justify-content:space-between;align-items:center;background:#ffe3e3;padding:10px;border-radius:8px;margin-bottom:8px}.coupon-modal__content .coupon-section .coupon-card.applied{background:#ffdede}.coupon-modal__content .coupon-section .coupon-card.disabled{opacity:.6}.coupon-modal__content .coupon-section .coupon-card .coupon-name{font-weight:500}.coupon-modal__content .coupon-section .coupon-card .coupon-name span{margin-left:5px;color:#793b3b}.coupon-meta{font-size:12px;color:#555}.btn{border:none;border-radius:20px;padding:6px 14px;font-weight:700;cursor:pointer}.btn.use{background:#2d5ba6;color:#fff}.btn.discard{background:#e8ecf7;color:#2d5ba6}.btn.cancel{background:#ca1919;color:#fff}.btn.continue{background:#a64912;color:#fff}.coupon-modal__footer{display:flex;justify-content:center;gap:10px;margin-top:10px;padding-bottom:20px}.empty{color:#666;font-size:14px}.modal-loading{position:fixed;inset:0;z-index:9999;display:flex;align-items:center;justify-content:center}.modal-loading__overlay{position:absolute;inset:0;background:rgba(0,0,0,.4)}.modal-loading__content{position:relative;background:#fff;padding:20px 30px;border-radius:12px;text-align:center;box-shadow:0 4px 12px rgba(0,0,0,.2)}.modal-loading__content p{margin-top:12px;font-size:14px;color:#333}.modal-loading__spinner{width:40px;height:40px;border:4px solid #ddd;border-top-color:#2d5ba6;border-radius:50%;animation:spin 1s linear infinite;margin:0 auto}@keyframes spin{to{transform:rotate(1turn)}}