:root{--card-border-radius:28px;--card-padding:28px;--transition-speed:0.6s;--purple-primary:#2c1a4d;--purple-secondary:#1f1038;--purple-light:#3a2563;--purple-gradient:linear-gradient(135deg,#2c1a4d 0%,#1f1038 100%)}.card-number{font-family:'Courier New','Monaco',monospace;font-size:1.5rem;letter-spacing:3px;color:white;text-shadow:1px 1px 2px rgba(0,0,0,0.4);flex:1;position:relative;z-index:2}.card-number.blurred{filter:blur(8px);user-select:none}.date-value.blurred{filter:blur(8px);user-select:none}.cardholder-name{font-size:1.2rem;font-weight:600;color:white;letter-spacing:1px;text-shadow:1px 1px 2px rgba(0,0,0,0.3)}.cardholder-name.blurred{filter:blur(8px);user-select:none}.eye-toggle{position:absolute;top:20px;right:20px;background:rgba(255,255,255,0.15);border:1px solid rgba(255,255,255,0.2);color:white;width:42px;height:42px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all 0.3s ease;z-index:10;backdrop-filter:blur(10px)}.eye-toggle:hover{background:rgba(255,255,255,0.25);transform:scale(1.1)}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px}.header-left{display:flex;align-items:center;gap:12px}.section-header h2{font-size:1.3rem;font-weight:700;margin:0;color:white}.change-indicator.positive{color:#4cd964;background:rgba(76,217,100,0.15)}.change-indicator.negative{color:#ff6b6b;background:rgba(255,107,107,0.15)}@media (max-width:768px){.flip-card{max-width:100%;width:100%;height:340px}.bank-card-wrapper{padding:0 12px}.love2shop-card{padding:25px 22px}.card-logo{font-size:1.6rem}.card-number{font-size:1.3rem;letter-spacing:2px}.balances-section{padding:22px}.balance-item-compact{padding:15px 17px}.currency-code-large{font-size:1.25rem}.balance-value-large{font-size:1.05rem}.action-circle{width:58px;height:58px;font-size:1.25rem}.quick-actions-wrapper{max-width:100%;padding:0 12px}}@media (max-width:480px){.flip-card{height:320px;max-width:100%;width:100%}.bank-card-wrapper{padding:0 10px;width:100%}.love2shop-card{padding:22px 20px}.card-logo{font-size:1.5rem}.card-number{font-size:1.2rem;letter-spacing:2px}.balances-section{padding:20px}.balances-grid-compact{gap:10px}.balance-item-compact{padding:14px 16px}.currency-code-large{font-size:1.2rem}.balance-value-large{font-size:1rem}.change-indicator{font-size:0.75rem;padding:4px 10px}.action-chip{font-size:0.85rem;padding:11px 0}.action-circle{width:55px;height:55px;font-size:1.2rem}.action-btn-circle span{font-size:0.75rem}.scroll-indicator{width:40px;height:40px}.section-header h2{font-size:1.25rem}.header-icon{width:48px;height:48px;font-size:22px}.total-balance-badge{padding:9px 18px}.total-value{font-size:1.15rem}}@media (max-width:360px){.flip-card{height:330px}.balance-item-compact{padding:15px 16px}.currency-code-large{font-size:1.25rem}.balance-value-large{font-size:1.05rem}}@media (min-width:1200px){.flip-card{max-width:780px;height:370px}}