:root{--bg-gradient:linear-gradient(135deg,#0f2027,#203a43 50%,#2c5364);--glass-surface:hsla(0,0%,100%,.08);--glass-border:hsla(0,0%,100%,.12);--glass-shadow:0 8px 32px 0 rgba(0,0,0,.3);--glass-highlight:hsla(0,0%,100%,.05);--text-main:#fff;--text-muted:hsla(0,0%,100%,.6);--accent:#00d4ff;--accent-glow:rgba(0,212,255,.3);--danger:#ff4b4b;--success:#00e676;--nav-height:70px;--card-radius:24px}[data-theme=light]{--bg-gradient:linear-gradient(135deg,#fdfbfb,#ebedee);--glass-surface:hsla(0,0%,100%,.8);--glass-border:rgba(0,0,0,.05);--glass-shadow:0 10px 40px -10px rgba(0,0,0,.1);--glass-highlight:hsla(0,0%,100%,.5);--text-main:#1a1a1a;--text-muted:#666;--accent:#6200ee;--accent-glow:rgba(98,0,238,.2)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}body{font-family:Outfit,sans-serif;background:var(--bg-gradient);background-attachment:fixed;color:var(--text-main);margin:0;padding:0;min-height:100vh;overflow-x:hidden;padding-bottom:calc(var(--nav-height) + 40px);transition:background .5s ease}@keyframes a{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes b{0%{box-shadow:0 0 0 0 var(--accent-glow)}70%{box-shadow:0 0 0 10px transparent}to{box-shadow:0 0 0 0 transparent}}header{padding:20px 24px;display:flex;justify-content:space-between;align-items:center;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);position:sticky;top:0;z-index:2;border-bottom:1px solid hsla(0,0%,100%,.05)}h1{margin:0;font-size:1.75rem;font-weight:700;letter-spacing:-.5px;background:linear-gradient(90deg,var(--text-main),var(--text-muted));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.currency-pill{background:var(--glass-surface);border:1px solid var(--glass-border);padding:8px 16px;border-radius:30px;font-size:.85rem;font-weight:600;color:var(--text-main);backdrop-filter:blur(4px);cursor:pointer;display:flex;align-items:center;gap:6px;transition:all .2s ease}.currency-pill:active{transform:scale(.95);background:var(--glass-highlight)}.view-section{display:none;padding:24px;animation:a .4s cubic-bezier(.16,1,.3,1)}.view-section.active{display:block}.stats-row{display:flex;gap:16px;margin-bottom:32px}@media (max-width:599px){.stats-row{flex-direction:column}}.stat-card{flex:1;background:var(--glass-surface);border:1px solid var(--glass-border);border-radius:20px;padding:20px;backdrop-filter:blur(10px);box-shadow:var(--glass-shadow);text-align:left;position:relative;overflow:hidden}.stat-card:after{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,hsla(0,0%,100%,.1),hsla(0,0%,100%,0));pointer-events:none}.stat-value{font-size:1.6rem;font-weight:700;color:var(--accent);letter-spacing:-.5px;margin-bottom:4px}.stat-label{font-size:.8rem;font-weight:500;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}.sub-grid{display:grid;gap:20px;grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}@media (max-width:599px){.sub-grid{grid-template-columns:1fr}}@media (min-width:600px) and (max-width:999px){.sub-grid{grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}}.glass-card{background:var(--glass-surface);border:1px solid var(--glass-border);border-radius:var(--card-radius);padding:24px;position:relative;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:var(--glass-shadow);margin-bottom:0;transition:transform .2s,box-shadow .2s}.glass-card:hover{transform:translateY(-2px);box-shadow:0 12px 40px rgba(0,0,0,.2)}.glass-card:active{transform:scale(.98)}.glass-card:before{content:"";position:absolute;top:24px;bottom:24px;left:0;width:4px;background:var(--accent);border-radius:0 4px 4px 0;opacity:.8}.card-header{display:flex;justify-content:space-between;align-items:start;margin-bottom:12px}.service-name{font-size:1.3rem;font-weight:700;margin:0;line-height:1.2}.service-cost{font-size:1.5rem;font-weight:700;color:var(--text-main)}.card-details{display:flex;justify-content:space-between;align-items:center;margin-top:16px;padding-top:16px;border-top:1px solid hsla(0,0%,100%,.05)}.badge{display:inline-block;padding:4px 10px;border-radius:8px;font-size:.75rem;font-weight:600;background:hsla(0,0%,100%,.08);color:var(--text-muted);margin-top:4px}.days-left{font-weight:600;font-size:.9rem;display:flex;align-items:center;gap:6px;padding:6px 12px;border-radius:12px;background:rgba(0,0,0,.2)}[data-theme=light] .days-left{background:rgba(0,0,0,.05)}.card-actions{margin-top:0;position:absolute;top:24px;right:24px;opacity:0;transition:opacity .2s}.glass-card:hover .card-actions{opacity:1}.card-actions-bottom{display:flex;justify-content:flex-end;gap:8px;margin-top:15px}.btn-icon{background:var(--glass-highlight);border:1px solid var(--glass-border);color:var(--text-main);width:38px;height:38px;border-radius:12px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}.btn-icon:hover{background:hsla(0,0%,100%,.2);transform:translateY(-1px)}.btn-icon.danger{color:#ff6b6b;background:hsla(0,100%,71%,.1);border-color:hsla(0,100%,71%,.2)}.fab{position:fixed;bottom:calc(var(--nav-height) + 24px);right:24px;width:64px;height:64px;background:var(--accent);color:#fff;border:none;border-radius:20px;font-size:2rem;box-shadow:0 12px 24px rgba(0,0,0,.3);display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:1;transition:all .3s cubic-bezier(.34,1.56,.64,1);animation:b 2s infinite}.fab:active{transform:scale(.9) rotate(90deg)}[data-theme=light] .fab{box-shadow:0 8px 20px rgba(98,0,238,.4)}.bottom-nav{position:fixed;bottom:0;left:0;right:0;height:var(--nav-height);background:rgba(15,20,30,.85);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);display:flex;justify-content:space-around;align-items:center;border-top:1px solid hsla(0,0%,100%,.08);z-index:2;padding-bottom:env(safe-area-inset-bottom)}[data-theme=light] .bottom-nav{background:hsla(0,0%,100%,.9);border-top-color:rgba(0,0,0,.05)}.nav-item{display:flex;flex-direction:column;align-items:center;color:var(--text-muted);font-size:.7rem;font-weight:500;gap:6px;cursor:pointer;transition:all .2s;width:60px;position:relative}.nav-item svg{width:24px;height:24px;fill:currentColor;transition:transform .2s}.nav-item.active{color:var(--accent)}.nav-item.active svg{transform:translateY(-2px)}.nav-item.active:after{content:"";position:absolute;top:-14px;width:30px;height:2px;background:var(--accent);border-radius:0 0 4px 4px;box-shadow:0 2px 8px var(--accent)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.6);backdrop-filter:blur(8px);z-index:3;display:flex;align-items:flex-end;opacity:0;pointer-events:none;transition:opacity .3s}@media (min-width:600px){.modal-overlay{align-items:center;justify-content:center}}.modal-overlay.open{opacity:1;pointer-events:auto}.modal-sheet{background:#19202a;background:linear-gradient(0deg,#151922,#1e2532);width:100%;border-radius:32px 32px 0 0;padding:32px;transform:translateY(100%);transition:transform .3s cubic-bezier(.2,.8,.2,1);max-width:550px;max-height:90vh;overflow-y:auto;border-top:1px solid hsla(0,0%,100%,.1)}@media (max-width:599px){.modal-sheet{padding-left:20px;padding-right:20px}}[data-theme=light] .modal-sheet{background:#fff;border-top:none}@media (min-width:600px){.modal-sheet{border-radius:32px;transform:translateY(20px);width:90%;box-shadow:0 20px 60px rgba(0,0,0,.5)}}.modal-overlay.open .modal-sheet{transform:translateY(0)}.modal-sheet h2{margin-top:0;margin-bottom:24px;font-size:1.5rem}.form-group{margin-bottom:20px;display:flex;align-items:center;align-content:center;justify-content:space-evenly;flex-direction:row;gap:15px}.form-group label{display:block;margin-bottom:8px;font-weight:600;font-size:.85rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}.form-input{width:100%;padding:14px 16px;background:rgba(0,0,0,.2);border:1px solid hsla(0,0%,100%,.1);border-radius:16px;color:var(--text-main);font-size:1rem;max-height:50px;font-family:inherit;transition:border-color .2s,background .2s}.form-input:focus{outline:none;border-color:var(--accent);background:rgba(0,0,0,.3)}[data-theme=light] .form-input{background:#f0f2f5;border-color:#e0e0e0;color:#333}[data-theme=light] .form-input:focus{background:#fff}.btn-block{width:100%;padding:16px;border-radius:16px;border:none;background:var(--accent);color:#fff;font-weight:700;font-size:1rem;cursor:pointer;margin-top:10px;box-shadow:0 4px 12px rgba(0,212,255,.2);transition:transform .2s,box-shadow .2s}.btn-block:active{transform:scale(.98)}[data-theme=light] .btn-block{color:#fff;box-shadow:0 4px 12px rgba(98,0,238,.3)}.chart-container{position:relative;height:320px;width:100%;background:var(--glass-surface);border-radius:var(--card-radius);padding:20px;margin-bottom:24px;backdrop-filter:blur(12px);border:1px solid var(--glass-border)}.theme-switch{position:relative;display:inline-block;width:52px;height:30px}.theme-switch input{opacity:0;width:0;height:0}.slider{cursor:pointer;top:0;left:0;right:0;bottom:0;background-color:hsla(0,0%,100%,.1);border:1px solid var(--glass-border);border-radius:30px}.slider,.slider:before{position:absolute;transition:.4s}.slider:before{content:"";height:22px;width:22px;left:3px;bottom:3px;background-color:#fff;border-radius:50%;box-shadow:0 2px 4px rgba(0,0,0,.2)}input:checked+.slider{background-color:var(--accent)}input:checked+.slider:before{transform:translateX(22px)}.helper-text{font-size:.8rem;color:var(--text-muted);margin-top:5px}.workout-stats-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px;margin-top:20px;margin-bottom:20px}.workout-stat-box{background:rgba(0,212,255,.1);padding:12px;border-radius:12px;text-align:center}@media (max-width:768px){.workout-stats-grid{grid-template-columns:1fr 1fr}}@media (max-width:480px){.workout-stats-grid{grid-template-columns:1fr}}.workout-summary-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:24px}@media (max-width:599px){.workout-summary-grid{grid-template-columns:1fr}}.workout-table-container{background:var(--glass-surface);border:1px solid var(--glass-border);border-radius:var(--card-radius);padding:0;backdrop-filter:blur(10px);overflow-x:auto;margin-bottom:30px}.workout-table{width:100%;border-collapse:collapse;font-size:.9rem}.workout-table thead tr{border-bottom:2px solid var(--glass-border);background:rgba(0,0,0,.2)}.workout-table th{padding:16px 12px;text-align:left;font-weight:600;color:var(--text-muted);text-transform:uppercase;font-size:.75rem;letter-spacing:.5px}.workout-table tbody tr{border-bottom:1px solid hsla(0,0%,100%,.05);transition:background .2s}.workout-table tbody tr:hover{background:hsla(0,0%,100%,.03)}.workout-table td{padding:16px 12px;color:var(--text-main)}.workout-table input,.workout-table select{background:rgba(0,0,0,.3);border:1px solid var(--glass-border);color:var(--text-main);padding:8px 10px;border-radius:8px;font-size:.9rem;font-family:inherit;transition:border-color .2s;width:100%}.workout-table input:focus,.workout-table select:focus{outline:none;border-color:var(--accent);background:rgba(0,212,255,.05)}.workout-table .btn-delete{background:hsla(0,100%,71%,.15);color:#ff6b6b;border:1px solid hsla(0,100%,71%,.3);padding:6px 12px;border-radius:6px;cursor:pointer;font-size:.8rem;font-weight:600;transition:all .2s}.workout-table .btn-delete:hover{background:hsla(0,100%,71%,.25);border-color:hsla(0,100%,71%,.5)}#workout-empty-state{display:none;padding:40px 20px}.workout-table:empty+#workout-empty-state{display:block}.workout-table tbody tr+#workout-empty-state{display:none!important}@media (max-width:768px){.workout-table,.workout-table tbody,.workout-table td,.workout-table th,.workout-table thead,.workout-table tr{display:block;width:100%}.workout-table tbody tr{margin-bottom:16px;border:1px solid var(--glass-border);border-radius:12px;padding:12px;background:rgba(0,0,0,.1)}.workout-table th{display:none}.workout-table td{padding:8px 0;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid hsla(0,0%,100%,.05)}.workout-table td:last-child{border-bottom:none}.workout-table td:before{content:attr(data-label);font-weight:600;color:var(--text-muted);font-size:.8rem;flex:0 0 40%;text-transform:uppercase}.workout-table input,.workout-table select{flex:1;margin-left:8px}.workout-table .btn-delete{width:100%;margin-top:8px}}@media (max-width:480px){.workout-table-container{margin-bottom:20px}.workout-table tbody tr{margin-bottom:12px;padding:10px}.workout-table td{padding:6px 0;font-size:.85rem}}.workout-name-bar{position:relative;display:flex;align-items:center;gap:12px;margin-bottom:20px}.workout-name-group{display:flex;align-items:center;gap:8px;flex:1;min-width:0}.workout-name-input{flex:1;min-width:0;margin:0!important;font-size:1rem!important;font-weight:600;padding:10px 14px!important}.workout-action-btn{flex-shrink:0;background:var(--glass-highlight)!important;color:var(--text-muted)!important;border:1px solid var(--glass-border)!important}.workout-action-btn:hover{color:var(--accent)!important;border-color:var(--accent)!important}.workout-save-status{position:absolute;bottom:-16px;right:0;font-size:.7rem;color:var(--success);white-space:nowrap;transition:opacity .3s;pointer-events:none}.workout-add-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:14px;border-radius:16px;border:2px dashed var(--glass-border);background:transparent;color:var(--accent);font-weight:600;font-size:.95rem;font-family:inherit;cursor:pointer;transition:all .2s;margin-top:16px}.workout-add-btn:hover{background:rgba(0,212,255,.08);border-color:var(--accent)}.workout-add-btn:active{transform:scale(.98)}.workout-history-item{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;background:rgba(0,0,0,.15);border:1px solid var(--glass-border);border-radius:14px;margin-bottom:10px;transition:background .2s;cursor:pointer;gap:10px}.workout-history-item:hover{background:rgba(0,212,255,.08)}.workout-history-info{flex:1;min-width:0;overflow:hidden}.workout-history-name{font-weight:600;font-size:1rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.workout-history-meta{font-size:.75rem;color:var(--text-muted);margin-top:3px}.workout-history-actions{display:flex;gap:6px;flex-shrink:0}.workout-history-actions button{background:var(--glass-highlight);border:1px solid var(--glass-border);color:var(--text-muted);width:34px;height:34px;border-radius:10px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}.workout-history-actions button:hover{color:var(--text-main);background:hsla(0,0%,100%,.12)}.workout-history-actions button.danger:hover{color:#ff6b6b;background:hsla(0,100%,71%,.15)}.workout-history-empty{text-align:center;padding:40px 20px;color:var(--text-muted)}[data-theme=light] .workout-history-item{background:rgba(0,0,0,.03)}[data-theme=light] .workout-add-btn{color:var(--accent)}