:root{--c-accent: var(--tg-theme-button-color, #3390ec);--c-bg: var(--tg-theme-bg-color, #ffffff);--c-secondary-bg: var(--tg-theme-secondary-bg-color, #f4f4f5);--c-text: var(--tg-theme-text-color, #000000);--c-hint: var(--tg-theme-hint-color, #8e8e93);--c-link: var(--tg-theme-link-color, #3390ec);--c-success: #34c759;--c-warning: #ff9500}*{margin:0;padding:0;box-sizing:border-box}.app{min-height:100vh;background:var(--c-bg);font-family:-apple-system,BlinkMacSystemFont,SF Pro Display,Segoe UI,Roboto,sans-serif;display:flex;flex-direction:column}.header{padding:16px 20px;display:flex;align-items:center;gap:12px;background:var(--c-bg);border-bottom:.5px solid var(--tg-theme-section-separator-color, rgba(0,0,0,.1))}.logo{width:36px;height:36px;background:linear-gradient(135deg,#667eea,#764ba2);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:20px}.brand{flex:1}.brand h1{font-size:20px;font-weight:700;color:var(--c-text);letter-spacing:-.3px}.brand span{font-size:13px;color:var(--c-hint);font-weight:500}.nav{display:flex;padding:6px 16px 12px;gap:8px;background:var(--c-bg)}.nav-btn{flex:1;padding:10px 16px;border:none;border-radius:10px;background:transparent;color:var(--c-hint);font-size:14px;font-weight:600;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center;gap:6px}.nav-btn.active{background:var(--c-secondary-bg);color:var(--c-accent)}.content{flex:1;padding:0 16px 24px;overflow-y:auto}.card{background:var(--c-secondary-bg);border-radius:16px;padding:16px;margin-bottom:12px}.card-header{display:flex;align-items:center;gap:8px;margin-bottom:12px;font-size:13px;font-weight:600;color:var(--c-hint);text-transform:uppercase;letter-spacing:.3px}.card-value{font-size:32px;font-weight:700;color:var(--c-text);letter-spacing:-.5px}.card-sub{font-size:14px;color:var(--c-hint);margin-top:4px}.rate-card{background:linear-gradient(135deg,#667eea,#764ba2);border-radius:20px;padding:24px;color:#fff;text-align:center;margin-bottom:16px}.rate-card .label{font-size:13px;opacity:.9;text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px}.rate-card .value{font-size:52px;font-weight:800;letter-spacing:-1px;margin-bottom:4px}.rate-card .sub{font-size:15px;opacity:.85}.rate-card .badge{display:inline-flex;align-items:center;gap:6px;margin-top:16px;padding:8px 16px;background:#fff3;border-radius:20px;font-size:13px;font-weight:600}.input-group{display:flex;align-items:center;gap:12px;background:var(--c-bg);border-radius:12px;padding:12px 16px}.input-group input{flex:1;border:none;background:transparent;font-size:17px;font-weight:600;color:var(--c-text);outline:none}.input-group input::placeholder{color:var(--c-hint)}.input-group span{font-size:15px;color:var(--c-hint);font-weight:500}.btn{width:100%;padding:14px 20px;border:none;border-radius:12px;background:var(--c-accent);color:var(--tg-theme-button-text-color, #fff);font-size:16px;font-weight:600;cursor:pointer;transition:transform .15s,opacity .15s}.btn:active{transform:scale(.98);opacity:.9}.btn-secondary{background:var(--c-secondary-bg);color:var(--c-text)}.status{display:flex;align-items:center;gap:8px;padding:12px 16px;border-radius:12px;font-size:14px;font-weight:500}.status.success{background:#34c7591a;color:var(--c-success)}.status.pending{background:var(--c-secondary-bg);color:var(--c-hint)}.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}.info-item{background:var(--c-secondary-bg);border-radius:12px;padding:12px 14px}.info-item .label{font-size:12px;color:var(--c-hint);margin-bottom:4px}.info-item .value{font-size:15px;font-weight:600;color:var(--c-text)}@keyframes spin{to{transform:rotate(360deg)}}.spinner{animation:spin 1s linear infinite}.list-item{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;background:var(--c-secondary-bg);border-radius:12px;margin-bottom:8px}.list-item .left{display:flex;align-items:center;gap:12px}.list-item .icon{width:32px;height:32px;background:var(--c-accent);border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:16px}.list-item .title{font-size:15px;font-weight:600;color:var(--c-text)}.list-item .meta{font-size:13px;color:var(--c-hint);margin-top:2px}.section-title{font-size:13px;font-weight:600;color:var(--c-hint);text-transform:uppercase;letter-spacing:.5px;margin:20px 0 12px 4px}.empty{text-align:center;padding:40px 20px;color:var(--c-hint)}.empty-icon{font-size:48px;margin-bottom:12px}