:root{--tg-bg: var(--tg-theme-bg-color, #ffffff);--tg-text: var(--tg-theme-text-color, #000000);--tg-hint: var(--tg-theme-hint-color, #999999);--tg-btn: var(--tg-theme-button-color, #3390ec);--tg-btn-text: var(--tg-theme-button-text-color, #ffffff);--tg-secondary-bg: var(--tg-theme-secondary-bg-color, #f0f0f0);--tg-section-bg: var(--tg-theme-section-bg-color, #ffffff);--tg-section-separator: var(--tg-theme-section-separator-color, #e0e0e0);--green: #4caf50;--red: #f44336;--orange: #ff9800;--safe-bottom: env(safe-area-inset-bottom, 0px);--safe-top: env(safe-area-inset-top, 0px)}*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}body{font-family:Vazirmatn,-apple-system,sans-serif;background:var(--tg-bg);color:var(--tg-text);direction:rtl;-webkit-font-smoothing:antialiased;overflow-x:hidden}#root{min-height:100vh;max-width:480px;margin:0 auto}::-webkit-scrollbar{width:0}.btn{display:flex;align-items:center;justify-content:center;gap:8px;padding:14px 20px;border:none;border-radius:12px;font-size:16px;font-weight:600;font-family:inherit;cursor:pointer;transition:opacity .2s,transform .1s;min-height:44px}.btn:active{transform:scale(.97)}.btn-primary{background:var(--tg-btn);color:var(--tg-btn-text)}.btn-secondary{background:var(--tg-secondary-bg);color:var(--tg-text)}.btn-danger{background:var(--red);color:#fff}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-block{width:100%}.btn-sm{padding:8px 14px;font-size:14px;min-height:36px}.input,.select,.textarea{width:100%;padding:14px 16px;border:1.5px solid var(--tg-section-separator);border-radius:12px;font-size:16px;font-family:inherit;background:var(--tg-section-bg);color:var(--tg-text);transition:border-color .2s;min-height:44px}.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--tg-btn)}.textarea{resize:none;min-height:80px}.label{display:block;font-size:14px;color:var(--tg-hint);margin-bottom:6px;font-weight:500}.card{background:var(--tg-section-bg);border-radius:16px;padding:16px;margin-bottom:12px}.positive{color:var(--green)}.negative{color:var(--red)}.neutral{color:var(--tg-text)}.header{padding:calc(var(--safe-top) + 16px) 16px 12px;background:var(--tg-bg);position:sticky;top:0;z-index:10}.header h1{font-size:24px;font-weight:700}.header-back{display:flex;align-items:center;gap:8px;cursor:pointer;font-size:16px;color:var(--tg-btn)}.bottom-nav{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:480px;display:flex;justify-content:space-around;background:var(--tg-section-bg);padding-bottom:var(--safe-bottom);border-top:1px solid var(--tg-section-separator);z-index:100}.nav-item{flex:1;display:flex;flex-direction:column;align-items:center;padding:8px 0 10px;cursor:pointer;color:var(--tg-hint);font-size:11px;gap:2px;font-weight:500;transition:color .2s}.nav-item.active{color:var(--tg-btn)}.nav-item span{font-size:22px;line-height:1}.page{padding:0 16px 100px}.toast{position:fixed;bottom:calc(80px + var(--safe-bottom));left:50%;transform:translate(-50%);background:#000000d9;color:#fff;padding:12px 24px;border-radius:24px;font-size:14px;z-index:1000;animation:toastIn .3s ease;white-space:nowrap;max-width:90%}@keyframes toastIn{0%{opacity:0;transform:translate(-50%,20px)}to{opacity:1;transform:translate(-50%)}}.skeleton{background:linear-gradient(90deg,var(--tg-secondary-bg) 25%,var(--tg-section-separator) 50%,var(--tg-secondary-bg) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:8px}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.empty-state{text-align:center;padding:48px 20px;color:var(--tg-hint)}.empty-state .emoji{font-size:64px;margin-bottom:16px}.empty-state h3{font-size:18px;margin-bottom:8px;color:var(--tg-text)}.empty-state p{font-size:14px;line-height:1.6}.modal-overlay{position:fixed;inset:0;background:#00000080;z-index:200;display:flex;align-items:flex-end;justify-content:center}.modal{background:var(--tg-bg);border-radius:20px 20px 0 0;width:100%;max-width:480px;padding:20px;padding-bottom:calc(20px + var(--safe-bottom));max-height:80vh;overflow-y:auto}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.modal-header h2{font-size:18px;font-weight:700}.modal-close{font-size:24px;cursor:pointer;color:var(--tg-hint);background:none;border:none;padding:0}.list-item{display:flex;align-items:center;gap:12px;padding:14px 0;border-bottom:1px solid var(--tg-section-separator)}.list-item:last-child{border-bottom:none}.avatar{width:44px;height:44px;border-radius:50%;background:var(--tg-secondary-bg);display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:700;flex-shrink:0;overflow:hidden}.avatar img{width:100%;height:100%;object-fit:cover}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:10px;font-size:12px;font-weight:600}.badge-owner{background:#4baf5026;color:var(--green)}.chip{display:inline-flex;align-items:center;padding:8px 14px;border-radius:20px;font-size:14px;cursor:pointer;border:1.5px solid var(--tg-section-separator);background:var(--tg-section-bg);transition:all .2s;min-height:36px}.chip.active{background:var(--tg-btn);color:var(--tg-btn-text);border-color:var(--tg-btn)}.balance-card{background:var(--tg-section-bg);border-radius:16px;padding:20px;margin-bottom:12px}.balance-row{display:flex;justify-content:space-between;align-items:center;padding:8px 0}.balance-label{font-size:14px;color:var(--tg-hint)}.balance-value{font-size:16px;font-weight:700}.balance-net{font-size:32px;font-weight:800;text-align:center;margin:8px 0}.section-title{font-size:16px;font-weight:700;margin:20px 0 10px;color:var(--tg-text)}.divider{height:1px;background:var(--tg-section-separator);margin:12px 0}.spinner{display:flex;justify-content:center;align-items:center;padding:40px}.spinner-circle{width:32px;height:32px;border:3px solid var(--tg-secondary-bg);border-top-color:var(--tg-btn);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.dev-login{max-width:400px;margin:80px auto;padding:20px}.dev-login h2{text-align:center;margin-bottom:20px}.dev-login .input{margin-bottom:12px;font-family:monospace;font-size:14px}.dev-login .hint{text-align:center;color:var(--tg-hint);font-size:13px;margin-top:12px;line-height:1.6}