.login{background:var(--muted);border:none;color:var(--text);padding:8px 12px;border-radius:0;font-weight:700;cursor:pointer;transition:.2s}.login:hover{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff}.home{text-align:center;margin-top:2rem;color:var(--text)}.home-title{font-size:1.5rem;font-weight:600;margin-bottom:.5rem}.home-subtitle{color:var(--subtext);font-size:14px;margin-bottom:2.5rem;max-width:600px;margin-left:auto;margin-right:auto}.home-links{display:grid;grid-template-columns:1fr;gap:1rem;max-width:700px;margin:0 auto;text-align:left}@media (min-width: 640px){.home-links{grid-template-columns:repeat(3,1fr)}}.home-link{display:flex;flex-direction:column;padding:1.25rem 1rem;background:var(--card);border:1px solid var(--border-color);text-decoration:none;color:var(--text);border-radius:var(--radius);transition:box-shadow .2s ease,transform .15s ease}.home-link:hover{box-shadow:0 4px 20px #0000000f;transform:translateY(-2px)}.home-link-title{font-size:1.1rem;font-weight:600;margin-bottom:.25rem;display:block}.home-link-text{font-size:13px;color:var(--subtext)}.home-auth{margin:3rem auto;max-width:500px}.home-auth-content{background:var(--card);border:1px solid var(--border-color);border-radius:var(--radius);padding:2rem;text-align:center}.home-auth-content h2{font-size:1.25rem;margin-bottom:1rem;color:var(--text)}.home-auth-content p{color:var(--subtext);margin-bottom:1.5rem}.home-features{margin-top:3rem;max-width:1000px;margin-left:auto;margin-right:auto}.home-features h2{font-size:1.25rem;margin-bottom:2rem;color:var(--text)}.home-features-grid{display:grid;grid-template-columns:1fr;gap:1.5rem;text-align:left}@media (min-width: 640px){.home-features-grid{grid-template-columns:repeat(2,1fr)}}@media (min-width: 968px){.home-features-grid{grid-template-columns:repeat(3,1fr)}}.home-feature{background:var(--card);border:1px solid 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640px){.add-session-form{padding:1.5rem 1.25rem;gap:1.25rem}.add-session-form .form-title{font-size:1.35rem}.add-session-form input,.add-session-form textarea{font-size:1rem}}.sessions-container{max-width:1200px;margin:0 auto;padding:24px;background:var(--bg-primary);color:var(--text-primary);min-height:100vh}.sessions-container .page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;padding-bottom:20px;border-bottom:1px solid var(--border-color)}.sessions-container .page-title{font-size:28px;font-weight:700}.sessions-container .header-actions{display:flex;gap:12px}.sessions-container .filter-btn{padding:10px 20px;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:6px;color:var(--text-secondary);font-size:14px;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;gap:8px}.sessions-container .filter-btn:hover{border-color:var(--accent-primary);color:var(--text-primary)}.sessions-container 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.section-header{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid var(--border-color)}.sessions-container .section-title{font-size:18px;font-weight:600}.sessions-container .session-count{font-size:14px;color:var(--text-secondary)}.sessions-container .session-list{list-style:none;padding:0;margin:0}.sessions-container .session-item{display:flex;align-items:center;gap:16px;padding:16px 24px;border-bottom:1px solid var(--border-color);transition:background .2s ease;cursor:pointer}.sessions-container .session-item:hover{background:var(--bg-tertiary)}.sessions-container .session-item:last-child{border-bottom:none}.sessions-container .session-date{flex:0 0 120px;font-size:14px;font-weight:500;background-color:transparent;padding:0;border-radius:0}.sessions-container .session-lift-container{flex:1;min-width:0}.sessions-container .session-lift{font-size:14px;font-weight:600}.sessions-container .session-lift-secondary{font-size:12px;color:var(--text-muted)}.sessions-container .session-stat{flex:1;text-align:center;min-width:80px}.sessions-container .session-stat-value{font-size:14px;font-weight:600}.sessions-container .session-stat-label{font-size:11px;color:var(--text-muted);text-transform:uppercase}.sessions-container .session-pr-badge{flex:0 0 100px;text-align:center}.sessions-container .session-actions{flex:0 0 auto;display:flex;gap:8px}.sessions-container .no-sessions{color:var(--text-secondary);font-size:.95rem;text-align:center;margin-top:1rem}.sessions-container .session-list-container{position:relative;min-height:200px}.sessions-container .session-list-loading{position:absolute;inset:0;background:var(--glass);display:flex;align-items:center;justify-content:center;z-index:10}.sessions-container .edit-form{flex:1;width:100%;padding:20px;background:var(--bg-tertiary);border-radius:8px}.sessions-container .edit-form 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var(--border-color);color:var(--text-secondary)}.sessions-container .btn.view:hover{border-color:var(--accent-primary);color:var(--text-primary)}.sessions-container .btn.edit{background:transparent;border:1px solid var(--border-color);color:var(--text-secondary)}.sessions-container .btn.edit:hover{border-color:var(--accent-primary);color:var(--text-primary)}.sessions-container .btn.delete{background:transparent;border:1px solid var(--border-color);color:var(--text-secondary)}.sessions-container .btn.delete:hover{border-color:var(--danger);color:var(--danger)}.sessions-container .btn.save{background:var(--accent-primary);border:1px solid var(--accent-primary);color:#fff}.sessions-container .btn.save:hover{background:var(--accent-secondary);border-color:var(--accent-secondary)}.sessions-container .btn.cancel{background:var(--bg-tertiary);border:1px solid var(--border-color);color:var(--text-secondary)}.sessions-container .btn.cancel:hover{background:var(--muted);color:var(--text-primary)}.sessions-container .pr-badge{display:inline-block;padding:4px 10px;border-radius:4px;font-size:11px;font-weight:600;text-transform:uppercase}.sessions-container .pr-badge.yes{background:#22c55e26;color:var(--success)}.sessions-container .pr-badge.no{background:#88888826;color:var(--text-muted)}@media (max-width: 1024px){.sessions-container .stats-overview{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.sessions-container{padding:16px}.sessions-container .page-header{flex-direction:column;gap:16px;align-items:flex-start}.sessions-container .session-item{flex-direction:column;align-items:flex-start;gap:12px;padding:12px 16px}.sessions-container .session-date{flex:none}.sessions-container .session-lift-container{width:100%}.sessions-container .session-stat{width:100%;text-align:left;display:flex;align-items:center;gap:8px}.sessions-container .session-stat-label{text-transform:none}.sessions-container .session-pr-badge{flex:none;width:100%;text-align:left}.sessions-container .session-actions{width:100%;display:flex;gap:8px}.sessions-container .session-actions .btn{flex:1;justify-content:center}.sessions-container .stats-overview{grid-template-columns:1fr}.sessions-container .header-actions{flex-wrap:wrap}}.loading-spinner-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:4rem}.pagination-controls{display:flex;align-items:center;justify-content:center;gap:1rem;padding:1.5rem 0;border-top:1px solid var(--border-color);margin-top:1rem}.pagination-btn{padding:.5rem 1rem;border:1px solid var(--border-color);background:var(--bg-card);border-radius:6px;font-size:14px;cursor:pointer;transition:all 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var(--error);color:var(--error);padding:6px 12px;border-radius:6px;font-size:13px;cursor:pointer;transition:all .2s ease}.delete-btn:hover{background:#ef444433}button.small{padding:4px 8px;font-size:12px}.exercise-content{padding:0}.sets{width:100%;border-collapse:collapse}.sets th,.sets td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--border-color);font-size:14px;color:var(--text)}.sets th:last-child,.sets td:last-child{text-align:right}.sets td:last-child{display:flex;gap:8px;justify-content:flex-end}.sets th{background:var(--bg-tertiary);color:var(--subtext);font-size:11px;text-transform:uppercase;letter-spacing:.5px;font-weight:600}.sets tbody tr:last-child td{border-bottom:none}.weight{font-weight:600;color:var(--text)}.reps{font-weight:500;color:var(--subtext)}.notes{color:var(--subtext)}.notes-container{position:relative}.notes-text{cursor:pointer;display:block;max-width:150px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-style:italic}.notes-dropdown{position:absolute;top:100%;left:0;z-index:1000;background:var(--card);border:1px solid var(--border-color);border-radius:8px;box-shadow:0 4px 12px #0000004d;padding:12px;min-width:200px;max-width:300px;margin-top:4px}.notes-close{position:absolute;top:4px;right:4px;background:transparent;border:none;color:var(--subtext);font-size:16px;cursor:pointer;padding:2px 6px;border-radius:4px;transition:background .2s}.notes-close:hover{background:var(--bg-tertiary);color:var(--text)}.notes-content{color:var(--text);font-style:italic;line-height:1.4;word-wrap:break-word;white-space:pre-wrap}.set-edit-form-inline{display:flex;gap:6px;align-items:center}.set-edit-input{background:var(--bg-tertiary);border:1px solid var(--border-color);color:var(--text);padding:6px 8px;font-size:13px;border-radius:6px;width:80px;font-family:var(--mono);font-weight:500;box-sizing:border-box}.set-edit-input:focus{outline:none;border-color:var(--accent)}.set-edit-input.weight{color:var(--text)}.set-edit-input.reps{color:var(--subtext)}.duration{font-weight:500;color:var(--subtext)}.duration-edit-inputs{display:flex;gap:4px;align-items:center}.set-edit-input.small{width:50px;font-size:12px;padding:4px 6px}.no-exercises{font-style:italic;color:var(--subtext);text-align:center;padding:2rem}.exercise-list-header{display:flex;justify-content:flex-end;gap:8px;padding:0 0 12px}.exercise-list-header button{background:transparent;border:1px solid var(--border-color);color:var(--subtext);padding:8px 16px;border-radius:6px;font-size:13px;cursor:pointer;transition:all .2s ease}.exercise-list-header button:hover{border-color:var(--accent);color:var(--text)}@media (max-width: 768px){.exercise-header{flex-direction:column;align-items:flex-start;gap:12px}.exercise-actions{width:100%}.exercise-actions button{flex:1;text-align:center}.exercise-meta-row{grid-template-columns:1fr 1fr;gap:8px;padding:12px 16px}.exercise-meta-row .exercise-meta-label:nth-child(3){grid-column:span 2}.meta{padding:12px 16px}.sets{display:flex;flex-direction:column}.sets thead{display:none}.sets tbody{display:flex;flex-direction:column}.sets tr{display:flex;flex-direction:column;gap:8px;padding:12px 16px;border-bottom:1px solid var(--border-color)}.sets tr:last-child{border-bottom:none}.sets td{display:flex;justify-content:space-between;align-items:center;padding:0;border-bottom:none}.sets td:before{content:attr(data-label);font-weight:500;color:var(--subtext);font-size:12px;text-transform:uppercase}.sets td:last-child{justify-content:center;gap:8px;padding-top:8px;border-top:1px dashed var(--border-color);margin-top:8px}.sets td:last-child button{flex:1;text-align:center}}.add-set-form{display:flex;flex-direction:column;gap:.5rem;margin-top:.5rem;font-size:.95rem}.set-row{display:flex;flex-direction:column;gap:1rem;border-left:2px solid var(--accent)}.set-row .input{background:var(--muted);border:1px solid rgba(255,255,255,.05);color:var(--text);padding:.5rem .75rem;font-size:.95rem;border-radius:0}.set-row .input::placeholder{color:var(--subtext)}.set-row .textarea{background:var(--muted);border:1px solid rgba(255,255,255,.05);padding:.5rem .75rem;font-size:.95rem;color:var(--text);transition:border .2s,box-shadow .2s;min-height:70px;resize:vertical;border-radius:0}.set-row .textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 2px #ff2d0040}.set-row .textarea::placeholder{color:var(--subtext)}.duration-inputs{display:flex;gap:.4rem}.form-buttons{display:flex;gap:.5rem}.btn.add-set{background:var(--muted);border:none;color:var(--text);padding:8px 12px;border-radius:0;font-weight:700;cursor:pointer;transition:.2s}.btn.add-set:hover{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff}.btn.cancel{background:var(--muted);border:none;color:var(--text);padding:8px 12px;border-radius:0;font-weight:700;cursor:pointer;transition:.2s}.btn.cancel:hover{background:#666;color:#fff}.edit-set-row{display:flex;flex-direction:column;gap:.75rem;border-left:3px solid var(--accent);padding-left:.75rem}.edit-set-row input{background:var(--bg-card);border:1px solid var(--border-color);padding:.5rem .75rem;font-size:.95rem;color:var(--text);transition:border-color .2s ease;border-radius:6px}.edit-set-row input:focus{outline:none;border-color:var(--accent)}.edit-set-row button{appearance:none;cursor:pointer;padding:8px 12px;border:1px solid var(--error);border-radius:6px;font-size:13px;font-weight:500;background:transparent;color:var(--error);transition:all .2s ease}.edit-set-row button:hover{background:#ef44441a;border-color:var(--error)}.edit-set-row button:focus{outline:none}.edit-set-row button:focus-visible{outline:3px solid rgba(239,68,68,.18);outline-offset:2px}.edit-set-row input::placeholder{color:var(--text-muted)}.edit-exercise-form{background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;padding:12px}.edit-exercise-form .field{display:flex;flex-direction:column;gap:.5rem}.edit-exercise-form .field-label{font-size:.85rem;font-weight:500;color:var(--subtext)}.edit-exercise-form input,.edit-exercise-form select{background:var(--bg-tertiary);border:1px solid var(--border-color);padding:.5rem .75rem;font-size:.95rem;color:var(--text);transition:border-color .2s ease,box-shadow .2s ease;border-radius:6px}.edit-exercise-form input:focus,.edit-exercise-form 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auto;width:100%;position:relative}.navbar-logo{font-size:24px;font-weight:700;letter-spacing:-.5px;color:var(--text);display:flex;align-items:center;gap:12px}.logo-badge{width:40px;height:40px;background:var(--accent);border-radius:8px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px;color:#fff}.logo-text span{color:var(--accent)}.navbar-links{display:flex;gap:8px;align-items:center;transition:all .3s ease}.navbar-links a{font-weight:500;font-size:14px;color:var(--subtext);transition:all .2s ease;text-decoration:none;padding:10px 20px;border:1px solid var(--border-color);border-radius:6px}.navbar-links a:hover{border-color:var(--accent);color:var(--text)}.navbar-links a.active{background:var(--accent);border-color:var(--accent);color:#fff}.user-name{font-size:14px;color:var(--subtext)}.main-content{max-width:1400px;margin:0 auto;padding:24px}@media (min-width: 768px){.main-content{padding:24px}}.menu-toggle{display:none;background:none;border:none;color:var(--text);font-size:1.6rem;cursor:pointer}@media (max-width: 600px){.menu-toggle{display:block}.navbar-container{flex-direction:column;align-items:stretch}.navbar-links{display:flex;flex-direction:column;background:var(--card);border-top:1px solid var(--border-color);padding:0;gap:0;max-height:0;overflow:hidden;opacity:0;transition:all .25s ease-in-out;width:100%}.navbar-links.open{max-height:400px;opacity:1;padding:.5rem 0rem;margin-top:.5rem}.navbar-links a,.navbar-links button,.navbar-links div{width:100%;text-align:left;padding:.5rem 0;font-size:14px}.navbar-logo{display:flex;align-items:center;justify-content:space-between;width:100%}.user-name{margin-top:.5rem}}.loading-container{display:flex;justify-content:center;align-items:center;min-height:200px;color:var(--text)}.auth-required-container{display:flex;justify-content:center;align-items:center;min-height:400px;padding:2rem}.auth-required-content{background:var(--card);border:1px solid var(--border-color);border-radius:var(--radius);padding:2rem;text-align:center;max-width:400px;width:100%}.auth-required-content h2{font-size:1.5rem;margin-bottom:1rem;color:var(--text)}.auth-required-content p{color:var(--subtext);margin-bottom:1.5rem}.logout{background:var(--muted);border:none;color:var(--text);padding:8px 12px;border-radius:0;font-weight:700;cursor:pointer;transition:.2s}.logout:hover{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff}.not-found{display:flex;justify-content:center;align-items:center;min-height:60vh;padding:2rem}.not-found-content{text-align:center;max-width:500px;width:100%}.not-found-title{font-size:6rem;font-weight:700;color:var(--accent);margin:0;line-height:1}.not-found-subtitle{font-size:2rem;font-weight:600;color:var(--text);margin:1rem 0}.not-found-description{font-size:1.1rem;color:var(--subtext);margin:1.5rem 0;line-height:1.5}.not-found-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-top:2rem}.not-found-link{display:inline-block;padding:.75rem 1.5rem;border-radius:0;text-decoration:none;font-weight:500;transition:all .2s ease;border:2px solid transparent}.not-found-link.primary{background:var(--accent);color:#fff}.not-found-link.primary:hover{background:var(--accent-hover);transform:translateY(-1px)}.not-found-link.secondary{background:transparent;color:var(--text);border-color:#ffffff0d}.not-found-link.secondary:hover{background:var(--muted);transform:translateY(-1px)}@media (max-width: 640px){.not-found-title{font-size:4rem}.not-found-subtitle{font-size:1.5rem}.not-found-actions{flex-direction:column;align-items:center}.not-found-link{width:200px}}