@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;700&display=swap";:root{--font-sans:"Inter", sans-serif;--font-mono:"JetBrains Mono", monospace;--bg-dark:#0a0d14;--bg-sidebar:#0d1117;--bg-card:#161b22;--bg-card-hover:#1a202c;--text-primary:#f8fafc;--text-secondary:#94a3b8;--accent-blue:#3b82f6;--accent-blue-hover:#2563eb;--border-color:#1e293b;--badge-bg:#3b82f626;--local-card-bg:linear-gradient(145deg, #1e293b, #0f172a);--local-card-border:#334155;--local-card-text:#f8fafc;--local-card-shadow:0 8px 32px #00000059;--shadow-card:0 4px 20px #00000059;--timeline-bar-inactive:#1e293b;--timeline-bar-hover:#334155;--timeline-active:#3b82f6;--timeline-active-light:#60a5fa;--modal-overlay:#0009}body.light-theme{--bg-dark:#f8fafc;--bg-sidebar:#fff;--bg-card:#fff;--bg-card-hover:#f1f5f9;--text-primary:#0f172a;--text-secondary:#475569;--accent-blue:#3b82f6;--accent-blue-hover:#2563eb;--border-color:#e2e8f0;--badge-bg:#3b82f61a;--local-card-bg:linear-gradient(145deg, #eff6ff, #dbeafe);--local-card-border:#bfdbfe;--local-card-text:#1e3a8a;--local-card-shadow:0 8px 32px #3b82f614;--shadow-card:0 4px 20px #94a3b80f;--timeline-bar-inactive:#e2e8f0;--timeline-bar-hover:#cbd5e1;--timeline-active:#3b82f6;--timeline-active-light:#93c5fd;--modal-overlay:#0f172a59}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-dark);color:var(--text-primary);-webkit-font-smoothing:antialiased;line-height:1.5;transition:background-color .15s,color .15s,border-color .15s}.app-container{width:100vw;height:100svh;display:flex;overflow:hidden}.sidebar{background-color:var(--bg-sidebar);border-right:1px solid var(--border-color);scrollbar-width:none;-ms-overflow-style:none;flex-direction:column;gap:32px;width:300px;padding:32px 24px;transition:background-color .3s,border-color .3s;display:flex;overflow-y:auto}.sidebar::-webkit-scrollbar{display:none}.logo{letter-spacing:-.5px;align-items:center;gap:12px;font-size:1.25rem;font-weight:600;display:flex}.logo-icon{background-color:var(--accent-blue);color:#fff;border-radius:8px;justify-content:center;align-items:center;width:32px;height:32px;display:flex;box-shadow:0 4px 12px #3b82f666}.search-container{position:relative}.search-input{background-color:var(--bg-card);border:1px solid var(--border-color);width:100%;color:var(--text-primary);border-radius:8px;outline:none;padding:12px 12px 12px 40px;font-size:.875rem;transition:all .2s}.search-input:focus{border-color:var(--accent-blue);box-shadow:0 0 0 2px #3b82f633}.search-icon{color:var(--text-secondary);width:18px;height:18px;position:absolute;top:50%;left:14px;transform:translateY(-50%)}.local-time-card{background:var(--local-card-bg);text-align:center;border:1px solid var(--local-card-border);color:var(--local-card-text);box-shadow:var(--local-card-shadow);border-radius:16px;flex-direction:column;justify-content:center;align-items:center;gap:6px;padding:24px 20px;transition:all .3s;display:flex;position:relative;overflow:hidden}.local-time-header{color:var(--accent-blue);text-transform:uppercase;letter-spacing:.8px;justify-content:center;align-items:center;gap:6px;font-size:.75rem;font-weight:600;display:flex}.local-city{width:100%;margin-top:2px;font-size:.88rem;font-weight:600}.local-time{font-size:1.7rem;font-weight:700;font-family:var(--font-mono);letter-spacing:-1.5px;margin:2px 0}.local-date{color:var(--text-secondary);opacity:.9;font-size:.78rem}.badge{background-color:var(--badge-bg);color:var(--accent-blue);border-radius:12px;padding:2px 8px;font-size:.7rem;font-weight:600}.favorites-section{flex-direction:column;gap:4px;display:flex}.favorites-title{color:var(--text-secondary);letter-spacing:.5px;margin-bottom:4px;font-size:.78rem;font-weight:600}.fav-group{border:1px solid var(--border-color);border-radius:10px;overflow:hidden}.fav-group-header{cursor:pointer;background:var(--bg-card);-webkit-user-select:none;user-select:none;justify-content:space-between;align-items:center;padding:10px 12px;transition:background .15s;display:flex}.fav-group-header:hover{background:var(--bg-card-hover)}.fav-group-name{color:var(--text-primary);align-items:center;gap:6px;min-width:0;font-size:.85rem;font-weight:600;display:flex}.fav-group-name .chevron{flex-shrink:0}.fav-group-time{color:var(--text-primary);white-space:nowrap;align-items:center;gap:6px;font-size:.8rem;font-weight:600;display:flex}.fav-group-body{border-top:1px solid var(--border-color);background:var(--bg-sidebar);flex-direction:column;gap:4px;padding:6px 8px;display:flex}.person-avatar{background-color:var(--accent-blue);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-size:.68rem;font-weight:700;display:flex}.person-avatar.small{width:22px;height:22px;font-size:.6rem}.fav-person-item{border-radius:6px;align-items:center;gap:8px;padding:4px;display:flex}.fav-person-name{color:var(--text-primary);flex:1;font-size:.8rem;font-weight:500}.person-item-remove{color:var(--text-secondary);cursor:pointer;opacity:0;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:2px;transition:opacity .15s;display:flex}.fav-person-item:hover .person-item-remove{opacity:1}.person-item-remove:hover{color:var(--accent-red);background:#ef44441a}.add-person-inline{align-items:center;gap:4px;padding:4px 0;display:flex}.person-input-small{background:var(--bg-dark);border:1px solid var(--accent-blue);color:var(--text-primary);border-radius:6px;outline:none;flex:1;padding:5px 8px;font-size:.75rem}.btn-icon-small{background:var(--accent-blue);color:#fff;cursor:pointer;border:none;border-radius:6px;justify-content:center;align-items:center;padding:5px 8px;display:flex}.btn-add-person-fav{border:1px dashed var(--border-color);color:var(--text-secondary);cursor:pointer;background:0 0;border-radius:6px;justify-content:center;align-items:center;gap:4px;margin-top:2px;padding:5px;font-size:.72rem;display:flex}.btn-add-person-fav:hover{border-color:var(--accent-blue);color:var(--accent-blue)}.card-people{border-top:1px solid var(--border-color);flex-wrap:wrap;gap:6px;margin-top:10px;padding-top:10px;display:flex}.card-person{background:#3b82f614;border:1px solid #3b82f626;border-radius:20px;align-items:center;gap:4px;padding:2px 8px 2px 2px;display:flex}.card-person-name{color:var(--text-primary);font-size:.72rem;font-weight:500}.card-person-remove{color:var(--text-secondary);cursor:pointer;opacity:0;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;padding:1px;transition:opacity .15s;display:flex}.card-person:hover .card-person-remove{opacity:1}.card-person-remove:hover{color:var(--accent-red)}.main-content{background-color:var(--bg-dark);flex-direction:column;flex:1;gap:32px;padding:48px;transition:background-color .3s;display:flex;overflow-y:auto}.header{justify-content:space-between;align-items:center;display:flex}.header h1{letter-spacing:-.5px;margin-bottom:6px;font-size:1.875rem;font-weight:600}.header p{color:var(--text-secondary);font-size:.95rem}.actions{align-items:center;gap:12px;display:flex}.btn-primary{background-color:var(--accent-blue);color:#fff;cursor:pointer;border:none;border-radius:8px;align-items:center;gap:8px;padding:10px 18px;font-size:.9rem;font-weight:500;transition:all .2s;display:flex;box-shadow:0 4px 12px #3b82f64d}.btn-primary:hover{background-color:var(--accent-blue-hover);transform:translateY(-1px);box-shadow:0 6px 16px #3b82f666}.btn-icon{background-color:var(--bg-card);border:1px solid var(--border-color);color:var(--text-secondary);cursor:pointer;border-radius:8px;justify-content:center;align-items:center;width:42px;height:42px;transition:all .2s;display:flex}.btn-icon:hover{background-color:var(--bg-card-hover);color:var(--text-primary);border-color:var(--accent-blue)}.timeline-section{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;flex-direction:column;gap:24px;padding:24px;transition:background-color .3s,border-color .3s;display:flex}.timeline-header{color:var(--text-secondary);align-items:center;gap:10px;font-size:.9rem;font-weight:500;display:flex}.timeline-graph-container{flex-direction:column;gap:8px;display:flex}.timeline-graph{align-items:flex-end;gap:4px;height:60px;padding:0 4px;display:flex}.timeline-bar{background-color:var(--timeline-bar-inactive);border-radius:4px 4px 0 0;flex:1;transition:all .2s;position:relative}.timeline-bar:hover{background-color:var(--timeline-bar-hover);cursor:pointer}.timeline-bar.active{background-color:var(--timeline-active);box-shadow:0 0 12px #3b82f666}.timeline-bar.active-light{background-color:var(--timeline-active-light)}.timeline-bar.scrubbed-target{background-color:#f59e0b!important;box-shadow:0 0 12px #f59e0b99!important}.timeline-labels{color:var(--text-secondary);font-size:.7rem;font-family:var(--font-mono);justify-content:space-between;padding:0 4px;display:flex}.timeline-status-banner{color:#d97706;background-color:#f59e0b1a;border:1px solid #f59e0b4d;border-radius:8px;justify-content:space-between;align-items:center;margin-top:-12px;padding:8px 16px;font-size:.82rem;font-weight:500;animation:.3s fadeIn;display:flex}.btn-reset-time{color:#fff;cursor:pointer;background-color:#d97706;border:none;border-radius:6px;padding:4px 10px;font-size:.75rem;font-weight:600;transition:background-color .2s}.btn-reset-time:hover{background-color:#b45309}.zones-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:24px;display:grid}.zone-card{background-color:var(--bg-card);border:1px solid var(--border-color);box-shadow:var(--shadow-card);border-radius:16px;flex-direction:column;gap:24px;padding:28px;transition:all .3s;display:flex;position:relative;overflow:hidden}.zone-card:after{content:"";pointer-events:none;background:radial-gradient(circle at 100% 0,#3b82f60d,#0000 60%);position:absolute;inset:0}.zone-card:hover{border-color:var(--accent-blue);transform:translateY(-4px);box-shadow:0 12px 32px #00000026}.zone-header{justify-content:space-between;align-items:flex-start;display:flex}.zone-name h3{color:var(--text-primary);margin-bottom:6px;font-size:1.15rem;font-weight:600}.zone-name p{color:var(--text-secondary);font-size:.85rem}.zone-card-actions{align-items:center;gap:8px;display:flex}.btn-card-action{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:4px;transition:all .2s;display:flex}.btn-card-action:hover{color:var(--text-primary);background-color:var(--bg-card-hover)}.btn-card-action.favorite-active{color:#f59e0b}.zone-time{margin-top:12px}.zone-time h1{font-size:2.25rem;font-weight:700;font-family:var(--font-mono);letter-spacing:-1px;color:var(--text-primary);margin-bottom:6px}.zone-time p{color:var(--text-secondary);letter-spacing:.5px;font-size:.8rem;font-weight:500}.settings-container{position:relative}.settings-dropdown{background-color:var(--bg-sidebar);border:1px solid var(--border-color);z-index:100;border-radius:16px;flex-direction:column;gap:16px;width:250px;padding:20px;animation:.2s fadeIn;display:flex;position:absolute;top:50px;right:0;box-shadow:0 10px 30px #00000040}.settings-title{color:var(--text-primary);border-bottom:1px solid var(--border-color);letter-spacing:.5px;padding-bottom:8px;font-size:.85rem;font-weight:600}.settings-option{justify-content:space-between;align-items:center;font-size:.85rem;display:flex}.settings-label{color:var(--text-secondary);font-weight:500}.toggle-switch{width:44px;height:22px;display:inline-block;position:relative}.toggle-switch input{opacity:0;width:0;height:0}.slider{cursor:pointer;background-color:var(--border-color);border-radius:22px;transition:all .3s;position:absolute;inset:0}.slider:before{content:"";background-color:#fff;border-radius:50%;width:16px;height:16px;transition:all .3s;position:absolute;bottom:3px;left:3px}input:checked+.slider{background-color:var(--accent-blue)}input:checked+.slider:before{transform:translate(22px)}.modal-overlay{background-color:var(--modal-overlay);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:1000;justify-content:center;align-items:center;animation:.25s fadeIn;display:flex;position:fixed;inset:0}.modal-content{background-color:var(--bg-sidebar);border:1px solid var(--border-color);border-radius:20px;flex-direction:column;width:90%;max-width:550px;max-height:85vh;animation:.3s cubic-bezier(.16,1,.3,1) slideUp;display:flex;overflow:hidden;box-shadow:0 20px 50px #0000004d}.modal-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:24px;display:flex}.modal-header h2{color:var(--text-primary);font-size:1.25rem;font-weight:600}.btn-close{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;padding:4px;transition:color .2s;display:flex}.btn-close:hover{color:var(--text-primary);background-color:var(--bg-card-hover)}.modal-body{flex-direction:column;gap:20px;padding:20px 24px 28px;display:flex;overflow-y:auto}.modal-tabs{border-bottom:1px solid var(--border-color);scrollbar-width:none;gap:6px;padding-bottom:4px;display:flex;overflow-x:auto}.modal-tabs::-webkit-scrollbar{display:none}.tab-btn{color:var(--text-secondary);cursor:pointer;white-space:nowrap;background:0 0;border:none;border-radius:8px;padding:8px 12px;font-size:.82rem;font-weight:500;transition:all .2s}.tab-btn:hover{color:var(--text-primary);background-color:var(--bg-card-hover)}.tab-btn.active{color:var(--accent-blue);background-color:var(--badge-bg);font-weight:600}.modal-search{position:relative}.modal-search input{background-color:var(--bg-card);border:1px solid var(--border-color);width:100%;color:var(--text-primary);border-radius:8px;outline:none;padding:12px 12px 12px 42px;font-size:.875rem;transition:all .2s}.modal-search input:focus{border-color:var(--accent-blue);box-shadow:0 0 0 2px #3b82f626}.modal-search-icon{color:var(--text-secondary);width:18px;height:18px;position:absolute;top:50%;left:14px;transform:translateY(-50%)}.cities-list{flex-direction:column;gap:8px;max-height:320px;padding-right:4px;display:flex;overflow-y:auto}.city-item{background-color:var(--bg-card);border:1px solid var(--border-color);cursor:pointer;border-radius:12px;justify-content:space-between;align-items:center;padding:12px 18px;transition:all .2s;display:flex}.city-item:hover{background-color:var(--bg-card-hover);border-color:var(--accent-blue);transform:translateY(-1px)}.city-item-info h4{color:var(--text-primary);font-size:.95rem;font-weight:600}.city-item-info p{color:var(--text-secondary);margin-top:2px;font-size:.8rem}.city-item-timezone{font-size:.75rem;font-family:var(--font-mono);color:var(--text-secondary);background-color:var(--bg-card-hover);border:1px solid var(--border-color);border-radius:6px;padding:4px 8px}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:10px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.sidebar-actions{align-items:center;gap:8px}.sidebar-top-row{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.mobile-only{display:none}.fab{background-color:var(--accent-blue);color:#fff;z-index:100;cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:56px;height:56px;transition:transform .2s,box-shadow .2s;display:none;position:fixed;bottom:24px;right:24px;box-shadow:0 4px 16px #3b82f666}.fab:hover{transform:scale(1.05);box-shadow:0 6px 24px #3b82f680}.fab:active{transform:scale(.95)}@media (width<=1024px){.app-container{flex-direction:column;overflow:auto}.sidebar{border-bottom:none;border-right:none;gap:24px;width:100%;height:auto;padding:170px 20px 24px;position:static;overflow-y:visible}.sidebar-header{z-index:10;background-color:var(--bg-sidebar);border-bottom:1px solid var(--border-color);margin:0;padding:24px 20px;position:fixed;top:0;left:0;right:0}.sidebar-top-row{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.sidebar-actions{align-items:center;gap:8px;display:flex}.main-content{padding:24px 20px;overflow:visible}.desktop-only{display:none!important}.mobile-only,.fab{display:flex}.city-item{flex-direction:column;align-items:stretch;gap:6px}.city-item>div:last-child{justify-content:flex-end}.settings-dropdown{z-index:1000;width:calc(100% - 40px);max-width:260px;position:fixed;top:74px;right:20px}}