@import "https://fonts.googleapis.com/css2?family=Heebo:wght@300;400;500;600;700;800;900&display=swap";:root{--primary:#1a56db;--primary-dark:#1e429f;--primary-light:#e8f0fe;--success:#0e9f6e;--success-light:#def7ec;--warning:#f80;--warning-light:#fff3cd;--danger:#e02424;--danger-light:#fde8e8;--gray-50:#f9fafb;--gray-100:#f3f4f6;--gray-200:#e5e7eb;--gray-300:#d1d5db;--gray-400:#9ca3af;--gray-500:#6b7280;--gray-600:#4b5563;--gray-700:#374151;--gray-800:#1f2937;--gray-900:#111827;--sidebar-w:240px;--radius:10px;--radius-lg:16px;--shadow:0 1px 3px #0000001a;--shadow-md:0 4px 12px #0000001a;--shadow-lg:0 8px 24px #0000001f}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{background:var(--gray-50);color:var(--gray-800);direction:rtl;min-height:100vh;font-family:Heebo,sans-serif;font-size:15px;line-height:1.5}input,select,textarea,button{direction:rtl;font-family:Heebo,sans-serif}.coach-layout{min-height:100vh;display:flex}.coach-sidebar{width:var(--sidebar-w);background:var(--gray-900);color:#fff;z-index:100;flex-direction:column;height:100vh;display:flex;position:fixed;top:0;right:0;overflow-y:auto}.coach-main{margin-right:var(--sidebar-w);flex:1;min-height:100vh;overflow-y:auto}.page-content{max-width:1200px;margin:0 auto;padding:28px 32px}.athlete-root{background:#fff;max-width:480px;min-height:100vh;margin:0 auto;position:relative}.athlete-body{padding-bottom:72px}.bottom-nav{border-top:1px solid var(--gray-200);z-index:100;background:#fff;width:100%;max-width:480px;display:flex;position:fixed;bottom:0;left:50%;transform:translate(-50%)}.bottom-nav-btn{cursor:pointer;color:var(--gray-400);background:0 0;border:none;flex-direction:column;flex:1;align-items:center;gap:2px;padding:8px 4px 10px;font-size:11px;font-weight:500;transition:color .15s;display:flex}.bottom-nav-btn.active{color:var(--primary)}.bottom-nav-btn svg{width:22px;height:22px}.card{border-radius:var(--radius);box-shadow:var(--shadow);background:#fff;padding:20px}.card-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.btn{cursor:pointer;border:none;border-radius:8px;align-items:center;gap:6px;padding:9px 18px;font-family:Heebo,sans-serif;font-size:14px;font-weight:600;transition:opacity .15s,transform .1s;display:inline-flex}.btn:hover{opacity:.9}.btn:active{transform:scale(.98)}.btn-primary{background:var(--primary);color:#fff}.btn-secondary{background:var(--gray-100);color:var(--gray-700)}.btn-success{background:var(--success);color:#fff}.btn-danger{background:var(--danger);color:#fff}.btn-ghost{color:var(--primary);background:0 0}.btn-sm{padding:5px 12px;font-size:13px}.btn-lg{padding:13px 24px;font-size:16px}.btn-block{justify-content:center;width:100%}.btn:disabled{opacity:.45;cursor:not-allowed}.form-group{flex-direction:column;gap:6px;margin-bottom:16px;display:flex}.form-label{color:var(--gray-700);font-size:13px;font-weight:600}.form-input,.form-select,.form-textarea{border:1.5px solid var(--gray-200);width:100%;color:var(--gray-800);direction:rtl;background:#fff;border-radius:8px;padding:10px 14px;font-size:14px;transition:border-color .15s}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--primary);outline:none}.form-textarea{resize:vertical;min-height:80px}.page-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.page-title{color:var(--gray-900);font-size:22px;font-weight:700}.page-subtitle{color:var(--gray-500);margin-top:2px;font-size:14px}.table{border-collapse:collapse;width:100%;font-size:14px}.table th{text-align:right;color:var(--gray-600);border-bottom:2px solid var(--gray-200);padding:10px 14px;font-size:13px;font-weight:600}.table td{border-bottom:1px solid var(--gray-100);vertical-align:middle;padding:12px 14px}.table tr:hover td{background:var(--gray-50)}.badge{border-radius:99px;align-items:center;padding:3px 10px;font-size:12px;font-weight:600;display:inline-flex}.badge-blue{background:var(--primary-light);color:var(--primary)}.badge-green{background:var(--success-light);color:var(--success)}.badge-orange{background:var(--warning-light);color:var(--warning)}.badge-red{background:var(--danger-light);color:var(--danger)}.badge-gray{background:var(--gray-100);color:var(--gray-600)}.spinner{border:3px solid var(--gray-200);border-top-color:var(--primary);border-radius:50%;width:32px;height:32px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.loading-screen{min-height:100vh;color:var(--gray-500);background:var(--gray-50);flex-direction:column;justify-content:center;align-items:center;gap:12px;display:flex}.tabs{background:var(--gray-100);border-radius:10px;gap:4px;margin-bottom:20px;padding:4px;display:flex}.tab-btn{cursor:pointer;color:var(--gray-500);background:0 0;border:none;border-radius:7px;flex:1;padding:7px;font-size:13px;font-weight:500;transition:all .15s}.tab-btn.active{color:var(--primary);box-shadow:var(--shadow);background:#fff;font-weight:600}.modal-overlay{z-index:1000;background:#00000080;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.modal{border-radius:var(--radius-lg);width:100%;max-width:520px;max-height:90vh;box-shadow:var(--shadow-lg);background:#fff;padding:28px;overflow-y:auto}.modal-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.modal-title{font-size:18px;font-weight:700}.modal-close{cursor:pointer;color:var(--gray-500);background:0 0;border:none;font-size:22px;line-height:1}.empty-state{text-align:center;color:var(--gray-500);padding:48px 24px}.empty-state-icon{margin-bottom:12px;font-size:48px}.empty-state-text{color:var(--gray-600);font-size:15px;font-weight:600}.empty-state-sub{margin-top:4px;font-size:13px}.sidebar-logo{border-bottom:1px solid #ffffff1a;padding:22px 20px 18px}.sidebar-logo-title{color:#fff;font-size:18px;font-weight:800}.sidebar-logo-sub{color:var(--gray-400);margin-top:2px;font-size:12px}.sidebar-nav{flex:1;padding:12px 0}.sidebar-section-label{color:var(--gray-500);letter-spacing:.08em;text-transform:uppercase;padding:16px 20px 6px;font-size:11px;font-weight:700}.sidebar-link{color:var(--gray-400);cursor:pointer;text-align:right;background:0 0;border:none;align-items:center;gap:12px;width:100%;padding:10px 20px;font-size:14px;font-weight:500;text-decoration:none;transition:all .15s;display:flex}.sidebar-link:hover{color:#fff;background:#ffffff12}.sidebar-link.active{background:var(--primary);color:#fff}.sidebar-link svg{flex-shrink:0;width:18px;height:18px}.sidebar-footer{border-top:1px solid #ffffff1a;padding:16px 20px}.sidebar-user{color:var(--gray-400);margin-bottom:10px;font-size:13px}.sidebar-user strong{color:#fff;display:block}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.mt-2{margin-top:8px}.mt-3{margin-top:12px}.mt-4{margin-top:16px}.mb-4{margin-bottom:16px}.text-sm{font-size:13px}.text-muted{color:var(--gray-500)}.text-center{text-align:center}.font-bold{font-weight:700}.w-full{width:100%}.grid-2{grid-template-columns:1fr 1fr;gap:16px;display:grid}.grid-3{grid-template-columns:1fr 1fr 1fr;gap:16px;display:grid}.grid-4{grid-template-columns:repeat(4,1fr);gap:16px;display:grid}