*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}:root{--bg:#faf9fe;--surface-low:#f4f3f8;--surface:#ece9f4;--surface-high:#e0dcec;--card:#fff;--primary:#ffc700;--primary-dark:#765b00;--primary-container:#ffeea0;--on-primary-container:#251a00;--secondary:#e8924a;--secondary-container:#ffd6a5;--on-secondary-container:#775932;--tertiary:#8b6bae;--tertiary-container:#dac7f2;--on-tertiary-container:#67587d;--error:#ba1a1a;--error-container:#ffdad6;--on-error-container:#410002;--success:#1b7a3e;--success-container:#b3f0cc;--text:#1a1b1f;--text-secondary:#5b5d6e;--text-tertiary:#8e9099;--border:#1a1b1f14;--shadow-sm:0 1px 4px #1a1b1f14;--shadow:0 2px 12px #1a1b1f1a;--shadow-lg:0 4px 24px 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0}.btn-ghost{background:var(--surface);color:var(--text)}.btn-ghost:hover{background:var(--surface-high)}.btn-danger{background:var(--error);color:#fff}.btn-full{width:100%}.input{background:var(--surface-low);border-radius:var(--radius-sm);width:100%;color:var(--text);border:1.5px solid #0000;outline:none;min-height:48px;padding:14px 16px;font-family:inherit;font-size:15px;transition:border-color .15s,background .15s}.input:focus{border-color:var(--primary);background:var(--card)}.input::placeholder{color:var(--text-tertiary)}.input-error{border-color:var(--error)!important}textarea.input{resize:none;min-height:80px}select.input{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238e9099' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-position:right 14px center;background-repeat:no-repeat;padding-right:40px}select.input option{background:var(--card);color:var(--text)}.label{color:var(--text-secondary);letter-spacing:.02em;margin-bottom:6px;font-size:13px;font-weight:600;display:block}.required:after{content:" *";color:var(--primary-dark)}.form-group{margin-bottom:16px}.inline-error{color:var(--error);margin-top:4px;font-size:12px}.badge{border-radius:9999px;align-items:center;padding:3px 10px;font-size:12px;font-weight:600;display:inline-flex}.badge-gold{background:var(--primary-container);color:var(--primary-dark)}.badge-red{background:var(--error-container);color:var(--error)}.badge-green{background:var(--success-container);color:var(--success)}.badge-blue{color:#1d4ed8;background:#dbeafe}.badge-gray{background:var(--surface-high);color:var(--text-secondary)}.badge-lavender{background:var(--tertiary-container);color:var(--on-tertiary-container)}.badge-peach{background:var(--secondary-container);color:var(--on-secondary-container)}.chip{background:var(--surface);color:var(--text-secondary);cursor:pointer;white-space:nowrap;border:1.5px solid #0000;border-radius:9999px;align-items:center;gap:4px;min-height:36px;padding:6px 14px;font-size:13px;font-weight:500;transition:all .15s;display:inline-flex}.chip.active{background:var(--primary-container);color:var(--primary-dark);border-color:var(--primary)}.chip:active{transform:scale(.95)}.section-header{justify-content:space-between;align-items:center;padding:16px 16px 8px;display:flex}.section-title{font-size:18px;font-weight:700}.divider{background:var(--border);height:1px;margin:12px 0}.empty-state{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:60px 24px;display:flex}.empty-state-icon{opacity:.4;font-size:48px}.empty-state-text{color:var(--text-secondary);font-size:15px}.modal-overlay{z-index:100;background:#1a1b1f73;align-items:flex-end;animation:.2s fadeIn;display:flex;position:fixed;inset:0}.modal-sheet{background:var(--card);border-radius:var(--radius-lg) var(--radius-lg) 0 0;width:100%;max-width:768px;max-height:90vh;margin:0 auto;padding:12px 20px 40px;animation:.25s slideUp;overflow-y:auto;box-shadow:0 -4px 32px #1a1b1f1f}.modal-sheet::-webkit-scrollbar{display:none}.modal-handle{background:var(--surface-high);border-radius:2px;width:40px;height:4px;margin:0 auto 20px}.modal-title{color:var(--text);margin-bottom:20px;font-size:18px;font-weight:700}.alert-banner{background:var(--error-container);border:1px solid var(--error);border-radius:var(--radius-sm);color:var(--error);align-items:flex-start;gap:8px;padding:10px 14px;font-size:13px;font-weight:500;display:flex}.offline-banner{background:var(--error);color:#fff;text-align:center;padding:8px;font-size:13px;font-weight:600}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}.list-item{cursor:pointer;border-radius:var(--radius-sm);align-items:center;gap:12px;margin-bottom:2px;padding:14px 16px;transition:background 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fadeIn;display:flex;position:fixed;inset:0}.confirm-box{background:var(--card);border-radius:var(--radius);text-align:center;width:100%;max-width:320px;box-shadow:var(--shadow-lg);padding:24px}.confirm-title{margin-bottom:8px;font-size:17px;font-weight:700}.confirm-message{color:var(--text-secondary);margin-bottom:20px;font-size:14px;line-height:1.5}.confirm-actions{gap:10px;display:flex}.confirm-actions .btn{flex:1}.toast-container{bottom:calc(var(--tab-height) + 16px);z-index:300;pointer-events:none;flex-direction:column;align-items:center;gap:8px;display:flex;position:fixed;left:50%;transform:translate(-50%)}.toast{background:var(--text);color:#fff;white-space:nowrap;border-radius:9999px;padding:12px 20px;font-size:14px;font-weight:500;animation:.25s toastIn}.toast-success{background:#1b7a3e}.toast-error{background:var(--error)}@keyframes toastIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.grade-vip{color:var(--primary-dark)}.grade-regular{color:#1d4ed8}.grade-loyal{color:var(--success)}.grade-new{color:var(--text-secondary)}