@import"https://fonts.googleapis.com/css2?family=Nunito:wght@300;400;600;700;800&display=swap";*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--primary-color: #27aae1;--primary-dark: #1e90d4;--primary-light: #5dc5f0;--primary-gradient: linear-gradient(180deg, #27aae1 10%, #1e90d4 100%);--secondary-color: #858796;--success-color: #1cc88a;--success-dark: #13855c;--warning-color: #f6c23e;--warning-dark: #e4ac06;--danger-color: #e74a3b;--danger-dark: #c0392b;--info-color: #36b9cc;--info-dark: #258391;--white: #ffffff;--gray-100: #f8f9fc;--gray-200: #eaecf4;--gray-300: #dddfeb;--gray-400: #d1d3e2;--gray-500: #b7b9cc;--gray-600: #858796;--gray-700: #6e707e;--gray-800: #5a5c69;--gray-900: #3a3b45;--body-bg: #f8f9fc;--body-color: #858796;--card-bg: #ffffff;--border-color: #e3e6f0;--border-radius: .35rem;--border-radius-lg: .5rem;--border-radius-xl: 1rem;--shadow-sm: 0 .125rem .25rem rgba(0, 0, 0, .075);--shadow: 0 .15rem 1.75rem 0 rgba(58, 59, 69, .15);--shadow-lg: 0 1rem 3rem rgba(0, 0, 0, .175);--transition: all .3s cubic-bezier(.4, 0, .2, 1);--font-family: "Nunito", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--text-color: #5a5c69;--text-light: #858796;--text-dark: #3a3b45;--dark-color: #5a5c69;--spacer: 1rem;--spacer-xs: .25rem;--spacer-sm: .5rem;--spacer-md: .75rem;--spacer-lg: 1.5rem;--spacer-xl: 2rem}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-family);font-size:.875rem;font-weight:400;line-height:1.5;color:var(--body-color);background-color:var(--body-bg);min-height:100vh;overflow-x:hidden}#root{max-width:none;margin:0;padding:0;text-align:left}h1,h2,h3,h4,h5,h6{color:var(--dark-color);margin-bottom:1rem;font-weight:600}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.5rem}h4{font-size:1.25rem}h5{font-size:1.125rem}h6{font-size:1rem}p{margin-bottom:1rem;color:var(--text-color)}a{color:var(--primary-color);text-decoration:none}a:hover{color:var(--primary-dark)}.container{max-width:1200px;margin:0 auto;padding:0 20px}.row{display:flex;flex-wrap:wrap;margin:0 -15px}.col{flex:1;padding:0 15px}.col-md-2{flex:0 0 16.667%;padding:0 15px}.col-md-3{flex:0 0 25%;padding:0 15px}.col-md-4{flex:0 0 33.333%;padding:0 15px}.col-md-5{flex:0 0 41.667%;padding:0 15px}.col-md-6{flex:0 0 50%;padding:0 15px}.col-md-8{flex:0 0 66.667%;padding:0 15px}.col-md-10{flex:0 0 83.333%;padding:0 15px}.col-md-12{flex:0 0 100%;padding:0 15px}.auth-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#28aae1e6,#1e90d4e6);padding:2rem 1rem;position:relative}.auth-container:before{content:"";position:absolute;inset:0;background:#0000001a;z-index:1}.auth-card{background:#fffffffa;-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);border-radius:15px;padding:3rem;width:100%;max-width:450px;box-shadow:0 15px 35px #0000001a;position:relative;z-index:2;animation:slideUp .6s ease;border:1px solid rgba(255,255,255,.3)}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.auth-logo{text-align:center;margin-bottom:2.5rem}.auth-logo h1{color:var(--primary-color);font-size:2.2rem;font-weight:700;margin-bottom:.5rem}.auth-logo p{color:var(--text-color);font-size:.95rem;font-weight:500}.auth-card .form-group{margin-bottom:1.5rem}.auth-card .form-label{color:var(--text-color);font-weight:600;margin-bottom:.5rem;display:block}.auth-card .form-control{border:2px solid var(--border-color);border-radius:8px;padding:.75rem 1rem;transition:all .3s ease;width:100%}.auth-card .form-control:focus{border-color:var(--primary-color);box-shadow:0 0 0 .2rem #27aae140;outline:none}.auth-card .btn{min-width:200px;padding:.875rem 2rem;font-weight:600;border-radius:8px}.auth-card .btn:hover{transform:translateY(-2px);box-shadow:0 8px 15px #28aae14d}.auth-footer{text-align:center;margin-top:1.5rem}.auth-footer a{color:var(--primary-color);font-weight:600}.error-message,.auth-error{background:#fdecea;color:var(--danger-color);padding:.75rem 1rem;border-radius:8px;margin-bottom:1rem;font-size:.875rem;border-left:4px solid var(--danger-color)}.alert{padding:.75rem 1rem;border-radius:8px;margin-bottom:1rem;font-size:.875rem}.alert-danger{background:#fdecea;color:var(--danger-color);border-left:4px solid var(--danger-color)}.alert-success{background:#e6faf0;color:var(--success-dark);border-left:4px solid var(--success-color)}.alert-warning{background:#fff9e6;color:var(--warning-dark);border-left:4px solid var(--warning-color)}.form-group{margin-bottom:1.5rem}.form-label{display:block;margin-bottom:.5rem;color:var(--gray-800);font-weight:700;font-size:.9rem}.form-control{display:block;width:100%;padding:.75rem 1rem;font-size:.875rem;color:var(--gray-700);background:var(--white);border:1px solid var(--border-color);border-radius:var(--border-radius);transition:border-color .15s,box-shadow .15s;min-height:44px;font-family:inherit}.form-control:focus{border-color:#86b7fe;outline:0;box-shadow:0 0 0 .25rem #4e73df40}.form-control::placeholder{color:var(--gray-500)}.form-control:disabled{background:var(--gray-200);opacity:1}textarea.form-control{min-height:80px;resize:vertical}select.form-control{appearance:auto}.form-control-static{background:#f8f9fa;border:1px solid #e9ecef;border-radius:4px;padding:12px;font-weight:600;color:#495057;margin-bottom:1rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;border:1px solid transparent;border-radius:var(--border-radius);font-size:.875rem;font-weight:700;line-height:1.5;text-align:center;text-decoration:none;text-transform:uppercase;letter-spacing:.5px;cursor:pointer;transition:var(--transition);-webkit-user-select:none;user-select:none;white-space:nowrap;min-height:44px;font-family:inherit}.btn:hover{text-decoration:none;transform:translateY(-2px)}.btn:focus{outline:0;box-shadow:0 0 0 .25rem #4e73df40}.btn:disabled{opacity:.65;pointer-events:none}.btn-primary{background:var(--primary-gradient);border-color:var(--primary-color);color:var(--white);box-shadow:0 .25rem .5rem #4e73df4d}.btn-primary:hover{background:linear-gradient(180deg,var(--primary-dark) 10%,#1e3a8a 100%);color:var(--white);box-shadow:0 .5rem 1rem #4e73df66}.btn-secondary{background:var(--white);border-color:var(--secondary-color);color:var(--secondary-color)}.btn-secondary:hover{background:var(--secondary-color);color:var(--white)}.btn-success{background:linear-gradient(135deg,var(--success-color),var(--success-dark));border-color:var(--success-color);color:var(--white);box-shadow:0 .25rem .5rem #1cc88a4d}.btn-success:hover{background:linear-gradient(135deg,var(--success-dark),#0d6b47);color:var(--white)}.btn-warning{background:linear-gradient(135deg,var(--warning-color),var(--warning-dark));border-color:var(--warning-color);color:var(--gray-800)}.btn-warning:hover{background:linear-gradient(135deg,var(--warning-dark),#d39e00)}.btn-danger{background:linear-gradient(135deg,var(--danger-color),var(--danger-dark));border-color:var(--danger-color);color:var(--white);box-shadow:0 .25rem .5rem #e74a3b4d}.btn-danger:hover{background:linear-gradient(135deg,var(--danger-dark),#a93226);color:var(--white)}.btn-info{background:linear-gradient(135deg,var(--info-color),var(--info-dark));border-color:var(--info-color);color:var(--white)}.btn-info:hover{background:linear-gradient(135deg,var(--info-dark),#1a6b78);color:var(--white)}.btn-outline{background:transparent;border:1px solid var(--border-color);color:var(--gray-700)}.btn-outline:hover{background:var(--gray-100);border-color:var(--primary-color);color:var(--primary-color)}.btn-outline-primary{background:transparent;border-color:var(--primary-color);color:var(--primary-color)}.btn-outline-primary:hover{background:var(--primary-color);color:var(--white)}.btn-sm{padding:.5rem 1rem;font-size:.75rem;min-height:32px;border-radius:calc(var(--border-radius) * .75)}.btn-lg{padding:1rem 2rem;font-size:1rem}.btn-block{display:flex;width:100%}.dashboard{min-height:100vh;display:flex;background:var(--body-bg)}.sidebar{width:300px;background:var(--white);box-shadow:var(--shadow-lg);position:fixed;height:100vh;z-index:1000;border-right:1px solid var(--border-color);transition:var(--transition);display:flex;flex-direction:column}.sidebar-brand{padding:2.5rem 2rem;text-align:center;background:var(--primary-gradient);color:var(--white);border-bottom:1px solid var(--border-color);box-shadow:0 2px 10px #27aae133}.sidebar-brand h2{color:#fff;font-size:1.875rem;font-weight:700;margin-bottom:.75rem;text-shadow:0 2px 4px rgba(0,0,0,.3)}.sidebar-brand p{color:#fff;font-size:1.1rem;margin-bottom:.5rem;opacity:.95}.sidebar-brand small{color:#fff;font-size:.8rem;text-transform:uppercase;letter-spacing:1.5px;font-weight:700;background:#fff3;padding:.35rem 1rem;border-radius:20px;display:inline-block;border:1px solid rgba(255,255,255,.3);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);margin-top:.5rem}.sidebar-nav{padding:1.5rem 1rem;flex:1;overflow-y:auto}.nav-link{display:flex;align-items:center;padding:1rem 1.5rem;color:#2d3748;text-decoration:none;font-weight:500;transition:var(--transition);border-left:4px solid transparent;font-size:1rem;margin:.15rem 0;border-radius:0 8px 8px 0;cursor:pointer;background:none;border-right:none;border-top:none;border-bottom:none;width:100%;text-align:left}.nav-link:hover{background:#27aae11f;color:#1a365d;border-left-color:var(--primary-color);transform:translate(4px)}.nav-link:hover i{color:var(--primary-color)}.nav-link i{width:24px;margin-right:1rem;font-size:1.15rem;color:var(--primary-color);flex-shrink:0}.nav-link span{color:inherit;font-weight:inherit}.nav-link.active{background:var(--primary-gradient);color:#fff;border-left-color:var(--primary-dark);font-weight:600}.nav-link.active i,.nav-link.active span{color:#fff}.nav-link.logout{color:var(--danger-color);margin-top:.5rem;border-top:1px solid var(--border-color);padding-top:1.25rem}.nav-link.logout i{color:var(--danger-color)}.nav-link.logout:hover{background:#e74a3b1a;border-left-color:var(--danger-color)}.main-content{margin-left:300px;flex:1;padding:2rem 2.5rem;min-height:100vh}.main-content>*+*{margin-top:1.5rem}.page-header{margin-bottom:2rem}.page-header h2{margin-bottom:.25rem}.page-header p{color:var(--text-light);margin-bottom:0}.tab-navigation{display:flex;gap:0;background:var(--white);border-radius:12px;padding:6px;box-shadow:var(--shadow);margin-bottom:2rem;overflow-x:auto;border:1px solid var(--border-color)}.tab-btn{display:inline-flex;align-items:center;gap:8px;padding:.75rem 1.25rem;border:none;background:transparent;color:var(--gray-600);font-size:.875rem;font-weight:600;cursor:pointer;transition:all .25s ease;border-radius:8px;white-space:nowrap;font-family:inherit;position:relative}.tab-btn:hover{color:var(--primary-color);background:#27aae114}.tab-btn.active{background:var(--primary-gradient);color:#fff;box-shadow:0 4px 12px #27aae159}.tab-btn.active i{color:#fff}.tab-btn i{font-size:.9rem;width:18px;text-align:center;color:var(--gray-500);transition:color .25s}.tab-btn:hover i{color:var(--primary-color)}.nav-item{display:flex;align-items:center;padding:.6rem 1.5rem;color:var(--gray-700);font-size:.9rem;font-weight:500}.nav-item i{width:24px;margin-right:1rem;font-size:1rem;color:var(--primary-color);flex-shrink:0}.nav-item span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mobile-menu-toggle{display:none;position:fixed;top:1rem;left:1rem;z-index:1100;background:var(--primary-gradient);color:#fff;border:none;border-radius:8px;width:44px;height:44px;font-size:1.2rem;cursor:pointer;box-shadow:0 2px 10px #0003;align-items:center;justify-content:center}.sidebar-overlay{display:none;position:fixed;inset:0;background:#00000080;z-index:999}.card{background:var(--white);border:1px solid var(--border-color);border-radius:var(--border-radius-lg);box-shadow:var(--shadow);overflow:hidden;transition:var(--transition);margin-bottom:1.5rem;position:relative}.card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--primary-gradient);border-radius:8px 8px 0 0}.card:hover{transform:translateY(-2px);box-shadow:0 .5rem 1.5rem #3a3b4526}.card-header{padding:1.5rem 2rem;background:var(--white);font-weight:700;font-size:1.15rem;border-bottom:1px solid var(--border-color);display:flex;align-items:center;justify-content:space-between}.card-header h4{margin:0;color:var(--gray-800);font-size:1.15rem}.card-body{padding:2rem}.card-footer{padding:1rem 2rem;background:var(--gray-100);border-top:1px solid var(--border-color);font-size:.875rem;color:var(--gray-600)}.analytics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:3rem}.analytics-card{background:var(--white);border:none;border-radius:16px;padding:2rem 1.5rem;text-align:center;box-shadow:0 4px 20px #00000014;transition:var(--transition);position:relative;overflow:hidden}.analytics-card:before{content:"";position:absolute;top:0;left:0;width:4px;height:100%;border-radius:4px 0 0 4px}.analytics-card:hover{transform:translateY(-6px);box-shadow:0 1rem 2rem #3a3b452e}.analytics-icon{width:70px;height:70px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 1.25rem;font-size:1.75rem;color:var(--white)}.analytics-number{font-size:2.5rem;font-weight:800;color:var(--gray-800);margin-bottom:.5rem;line-height:1}.analytics-label{font-size:.9rem;color:var(--gray-600);font-weight:700;text-transform:uppercase;letter-spacing:.5px}.sessions-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:1.5rem}.session-card{background:var(--white);border-radius:16px;overflow:hidden;box-shadow:0 4px 20px #0000000f;transition:all .3s ease;border:1px solid var(--border-color)}.session-card:hover{transform:translateY(-5px);box-shadow:0 12px 30px #0000001f}.session-card:before{display:none}.session-card-header{padding:1.25rem 1.5rem!important;border-radius:16px 16px 0 0!important;position:relative}.session-card-header h4{margin:0;font-size:1.2rem;color:#fff;font-weight:700;text-shadow:0 1px 3px rgba(0,0,0,.2)}.session-card-header .status-badge{background:#ffffff40!important;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);font-weight:600;text-transform:capitalize}.session-card-body{padding:1.25rem 1.5rem!important}.session-meta{margin-top:.5rem}.session-meta p{margin-bottom:.5rem;font-size:.9rem;color:var(--gray-700);display:flex;align-items:center;gap:8px}.session-meta p i{color:var(--gray-500);width:16px;text-align:center}.session-meta a{color:var(--primary-color)}.session-actions{border-top:1px solid var(--border-color);padding-top:1rem!important;margin-top:1rem!important}.session-goals-inline{border-top:1px dashed var(--border-color);padding:.75rem 1.25rem;background:#f8fafc}.session-goals-header{display:flex;align-items:center;gap:6px;margin-bottom:.5rem;font-size:.82rem;font-weight:700;color:var(--gray-600);text-transform:uppercase;letter-spacing:.5px}.session-goals-header i{color:var(--primary-color);font-size:.75rem}.session-goals-list{display:flex;flex-direction:column;gap:4px}.session-goal-item{display:flex;align-items:center;justify-content:space-between;padding:6px 10px;background:#fff;border-radius:6px;font-size:.85rem;transition:var(--transition)}.session-goal-item:hover{background:#eef4ff}.session-goal-item.goal-done{opacity:.6}.session-goal-info{display:flex;align-items:center;gap:8px;flex:1;min-width:0}.goal-priority-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.goal-priority-dot.priority-high{background:#f5576c}.goal-priority-dot.priority-medium{background:#fa709a}.goal-priority-dot.priority-low{background:#43e97b}.session-goal-title{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--gray-800);font-weight:500}.session-goal-title.completed{text-decoration:line-through;color:var(--gray-500)}.session-goal-info .badge{font-size:.7rem;flex-shrink:0}.session-goal-due{font-size:.75rem;color:var(--gray-500);flex-shrink:0;margin-left:8px}.goal-item{background:#fff;border-left:4px solid var(--primary-color);padding:1rem;margin-bottom:.5rem;border-radius:0 var(--border-radius) var(--border-radius) 0;box-shadow:0 2px 5px #0000000d;transition:var(--transition)}.goal-item:hover{box-shadow:var(--shadow)}.feedback-card{border-left:4px solid var(--primary-color)}.feedback-card:before{display:none}.pairs-card{border:1px solid var(--border-color);border-radius:12px}.pairs-card:before{display:none}.pairs-card:hover{transform:none}.pairs-actions{display:flex;gap:.5rem;flex-wrap:wrap;justify-content:flex-end}.pair-item{display:flex;align-items:center;padding:1rem 1.25rem;background:var(--gray-100);border-radius:10px;border-left:4px solid var(--primary-color);transition:var(--transition)}.pair-item:hover{background:#27aae10f}.pair-info h6{color:var(--gray-800);font-weight:700}.table-responsive{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:var(--border-radius)}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:.75rem 1rem;text-align:left;border-bottom:1px solid var(--border-color)}.table th{font-weight:700;color:var(--gray-800);background:var(--gray-100);font-size:.8rem;text-transform:uppercase;letter-spacing:.5px}.table tbody tr:hover{background:#27aae10a}.badge{display:inline-block;padding:3px 10px;border-radius:12px;font-size:.78rem;font-weight:600}.badge-high,.badge-danger{background:#e74a3b1f;color:var(--danger-color)}.badge-medium,.badge-warning{background:#f6c23e26;color:var(--warning-dark)}.badge-low,.badge-success{background:#1cc88a1f;color:var(--success-dark)}.badge-pending{background:#f6c23e26;color:var(--warning-dark)}.badge-in_progress{background:#36b9cc1f;color:var(--info-dark)}.badge-completed{background:#1cc88a1f;color:var(--success-dark)}.badge-cancelled{background:#e74a3b1f;color:var(--danger-color)}.status-badge{display:inline-block;padding:2px 10px;border-radius:12px;font-size:.8rem;text-transform:capitalize}.modal{position:fixed;inset:0;background:#0f172a99;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);z-index:2000;display:flex;align-items:center;justify-content:center;padding:1.5rem;animation:modalFadeIn .25s ease}@keyframes modalFadeIn{0%{opacity:0}to{opacity:1}}@keyframes modalSlideIn{0%{opacity:0;transform:translateY(24px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.modal-content{background:var(--white);border-radius:20px;width:100%;max-width:540px;max-height:88vh;overflow-y:auto;box-shadow:0 25px 60px #00000040,0 0 0 1px #ffffff1a;animation:modalSlideIn .3s cubic-bezier(.16,1,.3,1)}.modal-content.modal-lg{max-width:760px}.modal-content::-webkit-scrollbar{width:6px}.modal-content::-webkit-scrollbar-track{background:transparent}.modal-content::-webkit-scrollbar-thumb{background:#ccc;border-radius:6px}.modal-content::-webkit-scrollbar-thumb:hover{background:#aaa}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:1.25rem 1.75rem;border-bottom:1px solid var(--border-color);background:linear-gradient(135deg,#f8fafc,#f1f5f9);border-radius:20px 20px 0 0;position:sticky;top:0;z-index:10}.modal-header h3{margin:0;font-size:1.15rem;font-weight:700;color:var(--gray-800);display:flex;align-items:center;gap:8px}.modal-close{background:none;border:none;width:36px;height:36px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;color:var(--gray-500);cursor:pointer;padding:0;line-height:1;border-radius:10px;transition:all .2s ease}.modal-close:hover{color:var(--danger-color);background:#f5576c1a}.modal-body{padding:1.75rem}.modal-body .form-group{margin-bottom:1.25rem}.modal-body .form-label{font-weight:600;font-size:.85rem;color:var(--gray-700);margin-bottom:6px;text-transform:uppercase;letter-spacing:.3px}.modal-body .form-control{border-radius:10px;border:1.5px solid #e2e8f0;padding:10px 14px;transition:all .2s ease;font-size:.92rem}.modal-body .form-control:focus{border-color:var(--primary-color);box-shadow:0 0 0 3px #27aae126}.modal-actions{display:flex;gap:.75rem;justify-content:flex-end;margin-top:1.5rem;padding-top:1.25rem;border-top:1px solid var(--border-color)}.modal-actions .btn{min-width:110px;border-radius:10px;font-weight:600;padding:10px 20px}.modal-add-form{background:linear-gradient(135deg,#f0f7ff,#f8fafc);padding:1rem 1.25rem;border-radius:12px;border:1.5px dashed #d0dce8;margin-bottom:1.25rem}.modal-empty-state{text-align:center;padding:2.5rem 1rem;color:var(--gray-400)}.modal-empty-state i{font-size:2.5rem;margin-bottom:.75rem;display:block;opacity:.4}.modal-empty-state p{margin:0;font-size:.95rem}.modal-goal-item{display:flex;justify-content:space-between;align-items:center;padding:.85rem 1rem;margin-bottom:.5rem;background:#fff;border-radius:12px;border:1.5px solid #eef1f5;border-left:4px solid #e0e0e0;transition:all .2s ease}.modal-goal-item:hover{border-color:#d0dce8;box-shadow:0 2px 8px 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.3s ease}.filter-buttons{display:flex;gap:8px;flex-wrap:wrap}.empty-state{padding:3rem 2rem;text-align:center}.empty-state i{font-size:3rem;color:var(--gray-400);margin-bottom:1rem}.empty-state p{font-size:1rem;color:var(--gray-500)}@media(max-width:768px){.sidebar{transform:translate(-100%);width:280px;z-index:1050}.sidebar.active{transform:translate(0)}.mobile-menu-toggle{display:flex}.sidebar-overlay.active{display:block}.main-content{margin-left:0;padding:4.5rem 1rem 1rem}.tab-navigation{border-radius:10px;padding:4px;gap:0}.tab-btn{padding:.6rem .75rem;font-size:.8rem;gap:5px}.tab-btn span{display:none}.tab-btn i{font-size:1rem;width:auto}.analytics-grid,.sessions-grid{grid-template-columns:1fr}.col-md-2,.col-md-3,.col-md-4,.col-md-5,.col-md-6,.col-md-8,.col-md-10{flex:0 0 100%}.auth-card{padding:2rem;max-width:95%}.auth-logo h1{font-size:1.8rem}.modal{padding:.75rem}.modal-content{max-width:95%;border-radius:16px;max-height:92vh}.modal-content.modal-lg{max-width:95%}.modal-header{padding:1rem 1.25rem;border-radius:16px 16px 0 0}.modal-body{padding:1.25rem}h1{font-size:2rem}h2{font-size:1.75rem}.pairs-actions{flex-direction:column}.pairs-actions .btn{width:100%}}@media(max-width:480px){html{font-size:14px}.auth-card{padding:1.25rem 1rem}.auth-logo h1{font-size:1.5rem}.card-body{padding:1.25rem}.btn{padding:10px 18px;font-size:.85rem}.session-card{padding:1rem}}@media(max-width:375px){html{font-size:13px}.auth-card{padding:1rem .75rem}.card-body{padding:1rem}}.profile-page{background:var(--body-bg);min-height:100vh}.profile-avatar{text-shadow:0 1px 3px rgba(0,0,0,.2)}