.app{min-height:100vh;background:var(--tg-theme-secondary-bg-color)}.app-header{background:var(--tg-theme-bg-color);padding:16px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(0,0,0,.1);position:sticky;top:0;z-index:100}.app-header h1{font-size:20px;font-weight:600}.user-name{color:var(--tg-theme-hint-color);font-size:14px}.overdue-badge{background:#f44336;color:#fff;padding:4px 8px;border-radius:12px;font-size:12px;font-weight:600}.loading{display:flex;align-items:center;justify-content:center;height:100vh;font-size:18px;color:var(--tg-theme-hint-color)}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding:16px}.stat-item{background:var(--tg-theme-bg-color);border-radius:12px;padding:16px;text-align:center}.stat-value{display:block;font-size:28px;font-weight:700;color:var(--tg-theme-link-color)}.stat-label{display:block;font-size:12px;color:var(--tg-theme-hint-color);margin-top:4px}.create-btn{margin:0 16px 16px;width:calc(100% - 32px)}.contract-list{padding:0 16px}.empty-state{text-align:center;padding:40px 20px;color:var(--tg-theme-hint-color)}.empty-state p{font-size:16px;margin-bottom:8px}.empty-state .hint{font-size:14px;opacity:.7}.contract-card{background:var(--tg-theme-bg-color);border-radius:12px;padding:16px;margin-bottom:12px;cursor:pointer;transition:transform .2s,box-shadow .2s}.contract-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000001a}.contract-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:8px}.contract-header h3{font-size:16px;font-weight:600;flex:1;margin-right:8px}.contract-description{color:var(--tg-theme-hint-color);font-size:14px;margin-bottom:12px;line-height:1.4}.contract-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px;font-size:13px}.deadline{color:var(--tg-theme-text-color);opacity:.8}.reward{color:#4caf50;font-weight:500}.penalty{color:#f44336;font-weight:500}.contract-footer{display:flex;justify-content:space-between;align-items:center;padding-top:12px;border-top:1px solid rgba(0,0,0,.05)}.creator{font-size:13px;color:var(--tg-theme-hint-color)}.btn-delete{background:none;border:none;font-size:18px;cursor:pointer;padding:4px;opacity:.6;transition:opacity .2s}.btn-delete:hover{opacity:1}.contract-form{padding:16px;background:var(--tg-theme-bg-color);border-radius:12px;margin:16px}.contract-form h2{margin-bottom:20px;font-size:20px}.form-group{margin-bottom:16px}.form-group label{display:block;margin-bottom:6px;font-size:14px;font-weight:500;color:var(--tg-theme-text-color)}.form-group input,.form-group textarea,.form-group select{width:100%;padding:12px;border:1px solid rgba(0,0,0,.1);border-radius:8px;font-size:16px;font-family:inherit;background:var(--tg-theme-bg-color);color:var(--tg-theme-text-color)}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--tg-theme-link-color)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.form-actions{display:flex;gap:12px;margin-top:24px}.form-actions button{flex:1}.contract-detail{padding:16px}.btn-back{background:none;border:none;color:var(--tg-theme-link-color);font-size:16px;cursor:pointer;padding:8px 0;margin-bottom:16px}.detail-header{background:var(--tg-theme-bg-color);border-radius:12px;padding:20px;margin-bottom:16px}.detail-header h2{font-size:22px;margin-bottom:12px}.detail-section{background:var(--tg-theme-bg-color);border-radius:12px;padding:16px;margin-bottom:16px}.detail-section h3{font-size:14px;color:var(--tg-theme-hint-color);margin-bottom:8px;text-transform:uppercase}.detail-section p{font-size:16px;line-height:1.6}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:16px}.detail-item{background:var(--tg-theme-bg-color);border-radius:12px;padding:16px}.detail-item.full-width{grid-column:1 / -1}.detail-item .label{display:block;font-size:12px;color:var(--tg-theme-hint-color);margin-bottom:4px;text-transform:uppercase}.detail-item .value{font-size:16px;font-weight:500}.detail-item .value.overdue{color:#f44336}.detail-item.reward .value{color:#4caf50}.detail-item.penalty .value{color:#f44336}.detail-actions{display:flex;flex-direction:column;gap:12px}.btn-success{background:#4caf50;color:#fff;padding:16px;border:none;border-radius:8px;font-size:16px;font-weight:500;cursor:pointer}.btn-danger{background:#f44336;color:#fff;padding:16px;border:none;border-radius:8px;font-size:16px;font-weight:500;cursor:pointer}*{margin:0;padding:0;box-sizing:border-box}:root{--tg-theme-bg-color: #ffffff;--tg-theme-text-color: #000000;--tg-theme-hint-color: #999999;--tg-theme-link-color: #2481cc;--tg-theme-button-color: #2481cc;--tg-theme-button-text-color: #ffffff;--tg-theme-secondary-bg-color: #f5f5f5}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--tg-theme-secondary-bg-color);color:var(--tg-theme-text-color);line-height:1.5}button{font-family:inherit}.container{max-width:480px;margin:0 auto;padding:16px}.card{background:var(--tg-theme-bg-color);border-radius:12px;padding:16px;margin-bottom:12px;box-shadow:0 1px 3px #0000001a}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 20px;border:none;border-radius:8px;font-size:16px;font-weight:500;cursor:pointer;transition:opacity .2s}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background-color:var(--tg-theme-button-color);color:var(--tg-theme-button-text-color)}.btn-secondary{background-color:var(--tg-theme-secondary-bg-color);color:var(--tg-theme-text-color)}.status-badge{display:inline-block;padding:4px 12px;border-radius:12px;font-size:12px;font-weight:500;text-transform:uppercase}.status-draft{background:#e0e0e0;color:#666}.status-active{background:#4caf50;color:#fff}.status-completed{background:#2196f3;color:#fff}.status-overdue{background:#f44336;color:#fff}.status-cancelled{background:#9e9e9e;color:#fff}