@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,600;1,600&family=Noto+Sans+SC:wght@300;400;500;700&display=swap";html,body{width:100%;height:100%}input::-ms-clear,input::-ms-reveal{display:none}*,*:before,*:after{box-sizing:border-box}html{font-family:sans-serif;line-height:1.15;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;-ms-overflow-style:scrollbar;-webkit-tap-highlight-color:rgba(0,0,0,0)}@-ms-viewport{width:device-width}body{margin:0}[tabindex="-1"]:focus{outline:none}hr{box-sizing:content-box;height:0;overflow:visible}h1,h2,h3,h4,h5,h6{margin-top:0;margin-bottom:.5em;font-weight:500}p{margin-top:0;margin-bottom:1em}abbr[title],abbr[data-original-title]{-webkit-text-decoration:underline dotted;text-decoration:underline;text-decoration:underline dotted;border-bottom:0;cursor:help}address{margin-bottom:1em;font-style:normal;line-height:inherit}input[type=text],input[type=password],input[type=number],textarea{-webkit-appearance:none}ol,ul,dl{margin-top:0;margin-bottom:1em}ol ol,ul ul,ol ul,ul ol{margin-bottom:0}dt{font-weight:500}dd{margin-bottom:.5em;margin-left:0}blockquote{margin:0 0 1em}dfn{font-style:italic}b,strong{font-weight:bolder}small{font-size:80%}sub,sup{position:relative;font-size:75%;line-height:0;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}pre,code,kbd,samp{font-size:1em;font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,Courier,monospace}pre{margin-top:0;margin-bottom:1em;overflow:auto}figure{margin:0 0 1em}img{vertical-align:middle;border-style:none}a,area,button,[role=button],input:not([type=range]),label,select,summary,textarea{touch-action:manipulation}table{border-collapse:collapse}caption{padding-top:.75em;padding-bottom:.3em;text-align:left;caption-side:bottom}input,button,select,optgroup,textarea{margin:0;color:inherit;font-size:inherit;font-family:inherit;line-height:inherit}button,input{overflow:visible}button,select{text-transform:none}button,html [type=button],[type=reset],[type=submit]{-webkit-appearance:button}button::-moz-focus-inner,[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner{padding:0;border-style:none}input[type=radio],input[type=checkbox]{box-sizing:border-box;padding:0}input[type=date],input[type=time],input[type=datetime-local],input[type=month]{-webkit-appearance:listbox}textarea{overflow:auto;resize:vertical}fieldset{min-width:0;margin:0;padding:0;border:0}legend{display:block;width:100%;max-width:100%;margin-bottom:.5em;padding:0;color:inherit;font-size:1.5em;line-height:inherit;white-space:normal}progress{vertical-align:baseline}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{outline-offset:-2px;-webkit-appearance:none}[type=search]::-webkit-search-cancel-button,[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{font:inherit;-webkit-appearance:button}output{display:inline-block}summary{display:list-item}template{display:none}[hidden]{display:none!important}mark{padding:.2em;background-color:#feffe6}:root{--bg-color: #fcfcfc;--sidebar-bg: #ffffff;--sidebar-width: 260px;--accent-color: #111111;--text-main: #1a1a1a;--text-secondary: #666666;--text-muted: #999999;--border-color: #f0f0f0;--radius-lg: 24px;--radius-md: 12px;--surface-color: rgba(255, 255, 255, .78);--surface-strong: rgba(255, 255, 255, .94);--shadow-soft: 0 20px 40px rgba(17, 17, 17, .06);--heat-0: #f4f4f4;--heat-1: #e0e0e0;--heat-2: #bdbdbd;--heat-3: #757575;--heat-4: #424242;--heat-5: #000000}*{margin:0;padding:0;box-sizing:border-box;outline:none}html,body,#root{height:100%;width:100%;overflow:hidden}body{font-family:Inter,Noto Sans SC,sans-serif;background-color:var(--bg-color);color:var(--text-main);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}button{font-family:inherit;color:inherit}input,textarea{font-family:inherit}.app-shell{display:flex;position:relative;height:100%;width:100%;overflow:hidden;background:radial-gradient(circle at top left,rgba(0,0,0,.03),transparent 28%),radial-gradient(circle at bottom right,rgba(0,0,0,.02),transparent 24%),var(--bg-color)}.sidebar-scrim,.mobile-topbar,.sidebar-mobile-bar{display:none}.sidebar-scrim{position:fixed;top:0;right:0;bottom:0;left:0;border:none;background:#0808086b;opacity:0;pointer-events:none;transition:opacity .28s ease;z-index:40}.sidebar{width:var(--sidebar-width);background:linear-gradient(180deg,#fffffff5,#ffffffe0);border-right:1px solid var(--border-color);padding:36px 32px 28px;display:flex;flex-direction:column;justify-content:space-between;z-index:10;flex-shrink:0;overflow-y:auto;box-shadow:inset -1px 0 #ffffffb3}.sidebar-mobile-copy{display:flex;flex-direction:column;gap:2px;min-width:0}.sidebar-mobile-label{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--text-main)}.sidebar-mobile-meta{font-size:12px;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-close-btn{border:none;background:#1111110f;width:36px;height:36px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;cursor:pointer}.date-navigator{margin-top:20px;margin-bottom:60px;display:flex;flex-direction:column;align-items:center;text-align:center}.year-label{font-family:Inter,sans-serif;font-size:14px;font-weight:500;color:var(--text-muted);letter-spacing:.2em;margin-bottom:8px;display:block}.month-label{font-family:Playfair Display,serif;font-size:48px;font-weight:600;color:var(--text-main);line-height:1.1;letter-spacing:-1px;margin-bottom:24px}.nav-arrows{display:flex;gap:24px}.nav-btn{width:36px;height:36px;border-radius:50%;border:1px solid #f0f0f0;background:transparent;color:var(--text-muted);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease}.nav-btn:hover{color:var(--text-main);background:#f5f5f5;border-color:#e0e0e0}.heatmap-section{flex:1;display:flex;flex-direction:column;gap:16px;align-items:center}.section-header{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted);width:100%;text-align:center}.heatmap-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;width:100%;max-width:200px}.heatmap-cell{aspect-ratio:1;border-radius:3px;background-color:var(--heat-0);transition:transform .2s,background-color .3s;position:relative}.heatmap-cell[data-has-content=true]:hover{transform:scale(1.3);z-index:2;box-shadow:0 2px 8px #0000001a}.user-profile{display:flex;align-items:center;gap:12px;padding:12px 0;margin-top:auto;cursor:pointer;opacity:.85;transition:opacity .2s;justify-content:center;position:relative;background:none;border:none;width:100%}.user-profile:hover{opacity:1}.avatar{width:36px;height:36px;border-radius:50%;object-fit:cover;border:1px solid #eee;background:#eee;display:grid;place-items:center;font-weight:600;color:var(--text-main);flex-shrink:0}.user-info{display:flex;flex-direction:column;text-align:left}.user-name{font-size:14px;font-weight:600;color:var(--text-main)}.user-role{font-size:11px;color:var(--text-muted)}.user-popover{position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%);background:#fff;min-width:160px;box-shadow:0 4px 20px #0000001f;border-radius:12px;padding:6px;border:1px solid #f0f0f0;z-index:100;animation:slideUp .2s ease-out}@keyframes slideUp{0%{opacity:0;transform:translate(-50%,10px)}to{opacity:1;transform:translate(-50%)}}.main-area{flex:1;display:flex;flex-direction:column;background:var(--bg-color);position:relative;height:100%;padding:24px 32px 32px;min-width:0;overflow:hidden}.main-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;flex-shrink:0;gap:16px;min-width:0;flex-wrap:wrap}.calendar-panel{flex:1;min-height:0;display:flex;flex-direction:column}.mobile-topbar-copy{display:flex;flex-direction:column;align-items:center;gap:2px;min-width:0}.mobile-topbar-label{font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--text-muted)}.mobile-topbar-title{font-size:22px;line-height:1;font-family:Playfair Display,serif;color:var(--text-main);white-space:nowrap}.mobile-icon-btn{width:42px;height:42px;border:1px solid rgba(17,17,17,.08);border-radius:50%;background:#ffffffd1;display:inline-flex;align-items:center;justify-content:center;color:var(--text-main);flex-shrink:0;box-shadow:0 8px 18px #1111110d}.mobile-icon-btn-primary{background:var(--accent-color);color:#fff;border-color:transparent}.view-switcher{display:flex;gap:4px;background:#f2f2f2;padding:4px;border-radius:20px}.view-tab{font-size:13px;font-weight:500;color:var(--text-muted);cursor:pointer;padding:6px 16px;border-radius:16px;transition:all .2s;border:none;background:transparent}.view-tab.active{color:var(--text-main);background:#fff;box-shadow:0 2px 8px #0000000d}.header-actions{display:flex;align-items:center;gap:12px;min-width:0}.btn{border:none;padding:8px 16px;border-radius:20px;font-size:13px;font-weight:500;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:all .2s;font-family:inherit;white-space:nowrap}.btn-primary{background:var(--accent-color);color:#fff}.btn-primary:hover{background:#000;box-shadow:0 4px 12px #00000026}.btn-primary:disabled{background:#aaa;cursor:not-allowed;box-shadow:none}.btn-secondary{background:#fff;color:var(--text-main);border:1px solid #e0e0e0}.btn-secondary:hover{background:#f8f8f8;border-color:#d0d0d0}.btn-ghost{background:transparent;color:var(--text-main);padding:8px 12px}.btn-ghost:hover{background:#f5f5f5}.dropdown-container{position:relative;z-index:20}.dropdown-menu{display:none;position:absolute;top:calc(100% + 8px);right:0;background:#fff;min-width:160px;box-shadow:0 4px 20px #0000001a;border-radius:12px;padding:6px;border:1px solid #f0f0f0;z-index:100;animation:slideDown .2s ease-out}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.dropdown-menu.show{display:block}.dropdown-item{display:block;padding:8px 12px;color:var(--text-main);text-decoration:none;font-size:13px;border-radius:8px;transition:background .1s;cursor:pointer;border:none;background:transparent;width:100%;text-align:left;font-family:inherit}.dropdown-item:hover{background:#f5f5f5}.weekday-header{display:grid;grid-template-columns:repeat(7,1fr);gap:12px;margin-bottom:12px;flex-shrink:0}.weekday{text-align:center;font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em}.calendar-container{flex:1;display:flex;flex-direction:column;min-height:0;overflow:hidden}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);grid-auto-rows:1fr;gap:12px;height:100%;width:100%;min-width:0}.day-card{background:#fff;border-radius:var(--radius-md);position:relative;overflow:hidden;cursor:pointer;border:1px solid transparent;transition:all .2s;min-height:0;display:flex;flex-direction:column}.day-card:hover{transform:scale(1.02);box-shadow:0 8px 20px #00000014;z-index:5;border-color:#0000000d}.day-card img{width:100%;height:100%;object-fit:cover;position:absolute;top:0;left:0;display:block}.filled-day{background:radial-gradient(circle at top right,rgba(17,17,17,.06),transparent 36%),linear-gradient(180deg,#fff,#f7f7f7);border-color:#1111110f}.day-number{position:absolute;top:8px;left:10px;font-size:14px;font-weight:600;color:var(--text-main);z-index:2;text-shadow:0 1px 2px rgba(255,255,255,.8)}.day-card[data-has-image=true] .day-number{color:#fff;text-shadow:0 1px 3px rgba(0,0,0,.5)}.day-entry-dot{position:absolute;right:10px;bottom:10px;width:8px;height:8px;border-radius:50%;background:#111111d1;z-index:1}.day-count-badge{position:absolute;top:8px;right:10px;font-size:11px;font-weight:600;color:#fff;background:#0000008c;padding:2px 7px;border-radius:10px;z-index:2;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.empty-day{background:#f8f9fa;border:1px dashed #e8e8e8;display:flex;align-items:center;justify-content:center;cursor:default}.empty-day.can-create{cursor:pointer}.empty-day.can-create:hover{background:#fff;border-color:var(--accent-color)}.empty-day.can-create:hover .add-icon{opacity:1;color:var(--accent-color)}.add-icon{opacity:0;color:var(--text-muted);transition:opacity .2s}.future-day{background:#fcfcfc;border:none;cursor:default;pointer-events:none}.future-day .day-number{color:#e0e0e0;text-shadow:none}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:2000;display:none;align-items:center;justify-content:center;opacity:0;transition:opacity .3s ease;padding:24px}.modal-overlay.open{display:flex;opacity:1}.detail-modal-content{width:90%;max-width:1100px;height:85vh;background:#fff;border-radius:20px;box-shadow:0 20px 50px #0003;display:flex;overflow:hidden;position:relative;transform:scale(.95);transition:transform .3s cubic-bezier(.175,.885,.32,1.275);z-index:1002}.modal-overlay.open .detail-modal-content{transform:scale(1)}.modal-left{flex:1.5;background:#000;position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden}.modal-image{width:100%;height:100%;object-fit:contain}.modal-right{flex:1;display:flex;flex-direction:column;background:#fff;min-width:350px;position:relative}.close-modal{position:absolute;top:20px;right:20px;background:transparent;border:none;cursor:pointer;color:var(--text-muted);z-index:10;padding:4px;border-radius:50%;transition:all .2s;display:flex;align-items:center;justify-content:center}.close-modal:hover{color:var(--text-main);background:#f5f5f5}.modal-header{padding:20px 60px 20px 24px;border-bottom:1px solid #f0f0f0;display:flex;align-items:center;gap:12px;flex-shrink:0}.modal-user-avatar{width:40px;height:40px;border-radius:50%;object-fit:cover;background:#eee;display:grid;place-items:center;font-weight:600;flex-shrink:0}.modal-user-info{flex:1;min-width:0}.modal-user-info h3{font-size:14px;font-weight:600;margin-bottom:2px;display:flex;align-items:baseline;gap:6px}.user-handle{font-family:Inter,monospace;font-size:11px;font-weight:500;color:var(--text-muted);letter-spacing:.02em;padding:1px 6px;background:#f5f5f5;border-radius:8px;line-height:1.4}.modal-meta{font-size:12px;color:var(--text-muted)}.modal-body{flex:1;overflow-y:auto;display:flex;flex-direction:column}.modal-scroll-content{padding:24px}.modal-caption{font-size:15px;line-height:1.6;color:var(--text-main);margin-bottom:20px;white-space:pre-wrap;word-break:break-word}.modal-likes-section{display:flex;align-items:center;gap:10px;margin-bottom:24px;padding-bottom:20px;border-bottom:1px solid #f8f8f8}.like-avatars{display:flex}.like-avatar{width:24px;height:24px;border-radius:50%;border:2px solid #fff;margin-left:-8px;object-fit:cover;background:#eee;display:grid;place-items:center;font-size:10px;font-weight:600;color:#555}.like-avatar:first-child{margin-left:0}.like-count{font-size:13px;font-weight:600;color:var(--text-main)}.btn-like{margin-left:auto;background:transparent;border:1px solid #e0e0e0;border-radius:999px;padding:6px 12px;font-size:12px;cursor:pointer;display:inline-flex;align-items:center;gap:4px;color:var(--text-secondary);transition:all .2s}.btn-like:hover{border-color:#ff4d6d;color:#ff4d6d}.btn-like[data-liked=true]{background:#ff4d6d;border-color:#ff4d6d;color:#fff}.comments-section h4{font-size:12px;font-weight:600;color:var(--text-muted);margin-bottom:16px;text-transform:uppercase;letter-spacing:.05em}.comment-item{display:flex;gap:12px;margin-bottom:18px}.comment-avatar{width:32px;height:32px;border-radius:50%;object-fit:cover;flex-shrink:0;background:#eee;display:grid;place-items:center;font-size:12px;font-weight:600;color:#555}.comment-content{font-size:13px;line-height:1.4;flex:1;min-width:0}.comment-header-row{display:flex;align-items:baseline;gap:8px;margin-bottom:2px}.comment-user{font-weight:600;color:var(--text-main)}.comment-time{font-size:11px;color:var(--text-muted)}.comment-text{color:var(--text-secondary);word-break:break-word;white-space:pre-wrap}.modal-footer{padding:16px 24px;border-top:1px solid #f0f0f0;background:#fff;flex-shrink:0}.comment-input-wrapper{display:flex;align-items:center;background:#f5f5f5;border-radius:24px;padding:4px 4px 4px 16px}.comment-input-wrapper input{flex:1;border:none;background:transparent;font-size:13px;padding:8px 0;color:var(--text-main);min-width:0}.comment-input-wrapper input::placeholder{color:#aaa}.comment-input-wrapper button{border:none;background:var(--accent-color);color:#fff;border-radius:20px;padding:6px 16px;font-size:12px;font-weight:600;cursor:pointer;transition:opacity .2s}.comment-input-wrapper button:hover{opacity:.9}.comment-input-wrapper button:disabled{opacity:.5;cursor:not-allowed}.modal-pagination{margin-left:auto;font-size:12px;font-weight:600;color:var(--text-muted);background:#f5f5f5;padding:4px 10px;border-radius:12px;white-space:nowrap}.nav-arrow{position:absolute;top:50%;transform:translateY(-50%);background:#ffffff1a;border:1px solid rgba(255,255,255,.2);width:56px;height:56px;border-radius:50%;color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s;z-index:1010}.nav-arrow:hover{background:#ffffff4d;transform:translateY(-50%) scale(1.1)}.nav-arrow svg{width:32px;height:32px}.nav-arrow.prev{left:40px}.nav-arrow.next{right:40px}.nav-arrow.hidden{display:none}.form-modal-content{background:#fff;padding:32px;border-radius:20px;width:90%;max-width:500px;position:relative;display:flex;flex-direction:column;gap:20px;box-shadow:0 20px 50px #0003;transform:translateY(20px);opacity:0;transition:all .3s ease}.modal-overlay.open .form-modal-content{transform:translateY(0);opacity:1}.form-modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.form-modal-header h3{font-size:20px;font-weight:600;font-family:Playfair Display,serif}.form-modal-body{display:flex;flex-direction:column;gap:16px}.form-modal-footer{display:flex;justify-content:flex-end;gap:12px;margin-top:12px}.upload-area{border:2px dashed #e0e0e0;border-radius:12px;height:200px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s;position:relative;overflow:hidden;background:#fafafa}.upload-area:hover{border-color:var(--accent-color);background:#f0f0f0}.upload-placeholder{display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--text-muted);font-size:13px}.image-preview{width:100%;height:100%;object-fit:cover;position:absolute;top:0;left:0}.remove-image{position:absolute;top:10px;right:10px;background:#0009;color:#fff;border:none;width:24px;height:24px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:16px;line-height:1}.hidden{display:none!important}.diary-input{width:100%;height:100px;padding:12px;border:1px solid #e0e0e0;border-radius:12px;resize:none;font-family:inherit;font-size:14px;transition:border-color .2s}.diary-input:focus{border-color:var(--accent-color)}.write-diary-modal{max-width:540px}.group-share-panel{border:1px solid #ececec;border-radius:18px;background:#fcfcfc;overflow:hidden;transition:border-color .2s ease,background-color .2s ease,box-shadow .2s ease}.group-share-panel.active{background:#fff;border-color:#e0e0e0;box-shadow:0 10px 24px #1111110a}.group-share-panel.disabled{background:#f7f7f7}.group-share-toggle{width:100%;padding:16px 18px;border:none;background:transparent;display:flex;align-items:center;justify-content:space-between;gap:16px;cursor:pointer;text-align:left}.group-share-toggle:disabled{cursor:not-allowed}.group-share-toggle:focus-visible,.group-share-action:focus-visible,.group-share-option:focus-visible{box-shadow:0 0 0 2px #1111111f}.group-share-copy{display:flex;flex-direction:column;gap:4px;min-width:0}.group-share-title{font-size:14px;font-weight:600;color:var(--text-main)}.group-share-subtitle{font-size:12px;line-height:1.45;color:var(--text-muted)}.group-share-panel.active .group-share-subtitle{color:var(--text-secondary)}.group-share-switch{width:42px;height:24px;border-radius:999px;background:#e3e3e3;padding:3px;display:flex;align-items:center;flex-shrink:0;transition:background-color .2s ease}.group-share-switch.on{background:var(--accent-color)}.group-share-switch-thumb{width:18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 2px 6px #0000001f;transition:transform .2s ease}.group-share-switch.on .group-share-switch-thumb{transform:translate(18px)}.group-share-picker{padding:16px 18px 18px;border-top:1px solid #f0f0f0;display:flex;flex-direction:column;gap:14px;animation:groupShareReveal .22s ease}@keyframes groupShareReveal{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}.group-share-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.group-share-summary{font-size:12px;font-weight:500;color:var(--text-secondary)}.group-share-actions{display:flex;align-items:center;gap:8px}.group-share-action{border:none;background:#f3f3f3;color:var(--text-main);padding:6px 10px;border-radius:999px;font-size:12px;font-weight:600;cursor:pointer;transition:background-color .2s ease,color .2s ease}.group-share-action:hover{background:#ececec}.group-share-action:disabled{background:#f5f5f5;color:#b2b2b2;cursor:not-allowed}.group-share-list{display:flex;flex-direction:column;gap:8px;max-height:224px;overflow-y:auto}.group-share-option{width:100%;padding:12px 14px;border:1px solid #ebebeb;border-radius:14px;background:#fff;display:flex;align-items:center;gap:12px;text-align:left;cursor:pointer;transition:border-color .2s ease,background-color .2s ease,transform .2s ease}.group-share-option:hover{border-color:#dcdcdc;background:#fafafa}.group-share-option.selected{border-color:#1111112e;background:#f7f7f7}.group-share-option-check{width:20px;height:20px;border-radius:50%;border:1.5px solid #d5d5d5;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:border-color .2s ease,background-color .2s ease}.group-share-option.selected .group-share-option-check{background:var(--accent-color);border-color:var(--accent-color)}.group-share-option-checkmark{width:6px;height:10px;border:solid white;border-width:0 2px 2px 0;transform:rotate(45deg) translate(-1px,-1px);opacity:0;transition:opacity .15s ease}.group-share-option.selected .group-share-option-checkmark{opacity:1}.group-share-option-content{display:flex;flex-direction:column;gap:2px;min-width:0}.group-share-option-name{font-size:13px;font-weight:600;color:var(--text-main);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.group-share-option-meta{font-size:11px;color:var(--text-muted);font-family:monospace}.form-group{margin-bottom:0}.form-label{display:block;font-size:13px;font-weight:600;color:var(--text-main);margin-bottom:6px}.form-input{width:100%;padding:10px 12px;border:1px solid #e0e0e0;border-radius:8px;font-size:14px;font-family:inherit;transition:border-color .2s}.form-input:focus{border-color:var(--accent-color)}.id-box{display:flex;align-items:center;justify-content:space-between;background:#f5f5f5;padding:10px 12px;border-radius:8px;font-family:monospace;font-size:16px;font-weight:600;letter-spacing:2px}.btn-copy{background:#fff;border:1px solid #e0e0e0;padding:4px 10px;border-radius:6px;font-size:11px;cursor:pointer;font-family:Inter,sans-serif;letter-spacing:0;transition:all .2s}.btn-copy:hover{background:#eee}.group-selector{display:flex;align-items:center;gap:8px;padding:4px 12px;background:#fff;border-radius:16px;border:1px solid #e0e0e0;cursor:pointer;position:relative;margin-right:auto;margin-left:20px;transition:all .2s}.group-selector:hover{border-color:var(--accent-color)}.group-info{display:flex;flex-direction:column;line-height:1.2;min-width:0;max-width:180px}.group-info.empty{justify-content:center}.group-name{font-size:13px;font-weight:600;color:var(--text-main);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.group-info.empty .group-name{color:var(--text-muted);font-weight:500}.group-id{font-size:10px;color:var(--text-muted);font-family:monospace}.chevron{color:var(--text-muted);transition:transform .2s}.group-selector.open .chevron{transform:rotate(180deg)}.group-dropdown-menu{display:none;position:absolute;top:calc(100% + 8px);left:0;background:#fff;min-width:220px;max-height:320px;overflow-y:auto;box-shadow:0 4px 20px #0000001a;border-radius:12px;padding:6px;border:1px solid #f0f0f0;z-index:100;animation:slideDown .2s ease-out}.group-dropdown-menu.show{display:block}.group-option{padding:8px 12px;border-radius:8px;cursor:pointer;transition:background .1s}.group-option:hover{background:#f5f5f5}.group-option.active{background:#f0f0f0;font-weight:600}.group-option-name{display:block;font-size:13px;color:var(--text-main)}.group-option-id{display:block;font-size:10px;color:var(--text-muted);font-family:monospace}.group-empty{padding:16px 12px;text-align:center;font-size:12px;color:var(--text-muted)}.toast{position:fixed;bottom:30px;left:50%;transform:translate(-50%) translateY(100px);background:#333;color:#fff;padding:12px 24px;border-radius:30px;font-size:14px;font-weight:500;box-shadow:0 10px 30px #0003;opacity:0;transition:all .4s cubic-bezier(.175,.885,.32,1.275);z-index:3000;pointer-events:none}.toast.show{transform:translate(-50%) translateY(0);opacity:1}.toast.error{background:#ff4d4f}.auth-page{width:100vw;height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:radial-gradient(circle at 20% 20%,#f0f0f0 0%,transparent 45%),radial-gradient(circle at 80% 80%,#e8e8e8 0%,transparent 45%),#fcfcfc}.auth-card{width:min(440px,100%);background:#fff;border-radius:20px;box-shadow:0 20px 50px #00000014;padding:40px 36px 20px}.auth-title{font-family:Playfair Display,serif;font-size:28px;font-weight:600;margin-bottom:6px}.auth-subtitle{color:var(--text-muted);font-size:13px;margin-bottom:24px}.auth-card .ant-tabs-tab{font-weight:600}.auth-card .ant-btn-primary{background:var(--accent-color);border:none;box-shadow:none;font-weight:600}.auth-card .ant-btn-primary:hover{background:#000!important}.auth-card .ant-btn{border-radius:999px;height:40px}.auth-card .ant-input,.auth-card .ant-input-password,.auth-card .ant-input-affix-wrapper{border-radius:10px}.profile-modal{max-width:460px}.profile-section{display:flex;align-items:center;gap:18px}.profile-avatar-stage{position:relative;width:80px;height:80px;border-radius:50%;cursor:pointer;flex-shrink:0;overflow:hidden;background:#f5f5f5;border:1px solid #eee}.profile-avatar{width:100%;height:100%;object-fit:cover;display:grid;place-items:center;font-size:28px;font-weight:600;color:var(--text-main);background:#eee}.profile-avatar-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#0000008c;color:#fff;font-size:11px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;opacity:0;transition:opacity .2s ease}.profile-avatar-stage:hover .profile-avatar-overlay,.profile-avatar-stage:focus-visible .profile-avatar-overlay{opacity:1}.profile-identity{display:flex;flex-direction:column;gap:4px;min-width:0}.profile-username{font-size:16px;font-weight:600;color:var(--text-main);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.profile-email{font-size:12px;color:var(--text-muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.profile-divider{height:1px;background:#f0f0f0;margin:4px -4px}.profile-section-block{display:flex;flex-direction:column;gap:10px}.profile-section-title{font-size:14px;font-weight:600;color:var(--text-main);margin:0}.profile-inline-row{display:flex;gap:8px;align-items:stretch}.profile-inline-row .form-input{flex:1;min-width:0}.profile-inline-row .btn{flex-shrink:0}.profile-inline-end{justify-content:flex-end}.profile-fields{display:flex;flex-direction:column;gap:10px}.profile-readonly{background:#fafafa;color:var(--text-muted);cursor:default}.profile-hint{font-size:12px;color:var(--text-muted);margin:-4px 0 0}.sidebar-footer{display:flex;flex-direction:column;align-items:stretch}.lang-switcher{display:inline-flex;align-self:center;background:#f2f2f2;padding:3px;border-radius:14px;gap:2px;margin-bottom:8px}.lang-option{border:none;background:transparent;padding:3px 10px;font-size:11px;font-weight:600;color:var(--text-muted);border-radius:11px;cursor:pointer;font-family:inherit;line-height:1.4;transition:background .15s,color .15s}.lang-option:hover{color:var(--text-main)}.lang-option.active{background:#fff;color:var(--text-main);box-shadow:0 1px 3px #00000014}@media (max-width: 980px){.main-area{padding:22px 24px 24px}.group-selector{margin-left:0;margin-right:auto}}@media (max-width: 1180px) and (min-width: 769px){.sidebar{width:clamp(200px,21vw,224px);padding:30px 22px 24px}.date-navigator{margin-bottom:40px}.month-label{font-size:42px;margin-bottom:18px}.nav-arrows{gap:14px}.heatmap-grid{max-width:168px;gap:5px}.main-area{padding:20px 22px 24px}.main-header{gap:12px;align-items:flex-start}.group-selector{margin-left:0;max-width:100%}.calendar-panel{background:var(--surface-color);border:1px solid rgba(17,17,17,.05);border-radius:28px;padding:18px;box-shadow:var(--shadow-soft);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.weekday-header{gap:10px;margin-bottom:12px}.calendar-container{overflow:auto}.calendar-grid{height:auto;gap:10px;align-content:start;grid-auto-rows:auto}.day-card,.cell-placeholder{aspect-ratio:1 / 1;min-height:0}.day-card{border-radius:18px}}@media (max-width: 768px){.app-shell{display:block}.app-shell.sidebar-open .sidebar-scrim{opacity:1;pointer-events:auto}.sidebar-scrim,.mobile-topbar,.sidebar-mobile-bar{display:flex}.sidebar-scrim{display:block}.sidebar{position:fixed;top:0;left:0;bottom:0;width:min(86vw,340px);max-width:340px;padding:calc(16px + env(safe-area-inset-top)) 20px calc(24px + env(safe-area-inset-bottom));border-right:none;border-radius:0 28px 28px 0;background:#fffffff0;box-shadow:0 24px 60px #1111112e;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);transform:translate(-104%);transition:transform .32s cubic-bezier(.22,1,.36,1);z-index:60}.sidebar.open{transform:translate(0)}.sidebar-mobile-bar{align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px;padding-bottom:14px;border-bottom:1px solid rgba(17,17,17,.06)}.date-navigator{align-items:flex-start;text-align:left;margin-top:8px;margin-bottom:28px}.year-label{margin-bottom:6px;letter-spacing:.16em}.month-label{font-size:40px;margin-bottom:18px}.nav-arrows{gap:12px}.heatmap-section{flex:0;align-items:flex-start;gap:12px}.section-header{text-align:left}.heatmap-grid{width:min(100%,220px);max-width:none}.sidebar-footer{margin-top:28px;padding-top:16px;border-top:1px solid rgba(17,17,17,.06);gap:12px}.lang-switcher{align-self:flex-start;margin-bottom:0}.user-profile{justify-content:flex-start;padding:8px 0 0}.user-popover{left:0;transform:translate(0)}.main-area{height:100%;overflow-y:auto;padding:calc(12px + env(safe-area-inset-top)) 14px calc(16px + env(safe-area-inset-bottom));gap:14px}.mobile-topbar{position:sticky;top:0;align-items:center;justify-content:space-between;gap:12px;padding-bottom:4px;margin-bottom:2px;z-index:30;background:linear-gradient(180deg,#fcfcfcf5 72%,#fcfcfc00);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.main-header{flex-direction:column;align-items:stretch;gap:12px;margin-bottom:0}.view-switcher{width:100%;padding:4px;border-radius:999px}.view-tab{flex:1;padding:10px 12px;border-radius:999px;text-align:center}.group-selector{width:100%;margin:0;padding:10px 14px;border-radius:20px;justify-content:space-between}.group-info{max-width:none}.group-dropdown-menu{left:0;right:0;min-width:0;max-height:280px}.header-actions{width:100%;display:grid;grid-template-columns:minmax(0,1fr);gap:10px}.dropdown-container{width:100%}.dropdown-menu{left:0;right:0;min-width:0}.header-group-btn,.btn,.form-modal-footer .btn,.profile-inline-row .btn{min-height:44px}.header-group-btn{width:100%;justify-content:center}.header-write-btn{display:none}.calendar-panel{background:var(--surface-color);border:1px solid rgba(17,17,17,.05);border-radius:28px;padding:12px 10px 14px;box-shadow:var(--shadow-soft);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.weekday-header{gap:6px;margin-bottom:8px}.weekday{font-size:10px;letter-spacing:.08em}.calendar-container{overflow:visible}.calendar-grid{gap:6px;height:auto;align-content:start;grid-auto-rows:auto}.day-card,.cell-placeholder{aspect-ratio:1 / 1;min-height:0}.day-card{border-radius:16px}.day-number{top:8px;left:10px;font-size:12px}.day-count-badge{top:8px;right:8px}.empty-day.can-create .add-icon{opacity:.72}.future-day{background:#ffffff57}.modal-overlay{padding:0;align-items:flex-end}.detail-modal-content{width:100%;max-width:none;height:min(94svh,100%);border-radius:28px 28px 0 0;flex-direction:column;transform:translateY(24px)}.modal-overlay.open .detail-modal-content{transform:translateY(0)}.modal-left{flex:none;min-height:40svh}.modal-right{min-width:0;flex:1}.modal-header{padding:18px 64px 14px 18px;align-items:flex-start}.modal-scroll-content{padding:18px}.modal-likes-section{flex-wrap:wrap;gap:8px}.comment-header-row{flex-direction:column;align-items:flex-start;gap:2px}.modal-footer{padding:14px 18px calc(14px + env(safe-area-inset-bottom))}.comment-input-wrapper{padding:6px;gap:8px}.comment-input-wrapper input{padding-left:10px}.comment-input-wrapper button{min-height:38px;padding:0 16px}.nav-arrow{width:42px;height:42px;top:20svh}.nav-arrow svg{width:26px;height:26px}.nav-arrow.prev{left:10px}.nav-arrow.next{right:10px}.form-modal-content{width:100%;max-width:none;max-height:min(92svh,100%);padding:24px 18px calc(18px + env(safe-area-inset-bottom));border-radius:28px 28px 0 0;align-self:flex-end;overflow-y:auto;gap:18px;transform:translateY(32px)}.form-modal-header{margin-bottom:0}.form-modal-header h3{font-size:18px}.form-modal-footer{flex-direction:column-reverse;gap:10px;margin-top:4px}.form-modal-footer .btn{width:100%;justify-content:center}.upload-area{height:180px}.diary-input{min-height:120px}.group-share-toggle{padding:15px 16px}.group-share-picker{padding:14px 16px 16px}.group-share-toolbar{align-items:stretch}.group-share-actions{width:100%}.group-share-action{flex:1}.profile-section{flex-direction:column;align-items:flex-start;gap:14px}.profile-identity{width:100%}.profile-email{white-space:normal;word-break:break-word}.profile-inline-row{flex-direction:column}.profile-inline-end{justify-content:stretch}.profile-inline-row .btn{width:100%;justify-content:center}.toast{width:calc(100% - 24px);max-width:420px;bottom:calc(12px + env(safe-area-inset-bottom));padding:12px 16px;border-radius:18px;text-align:center}.auth-page{align-items:flex-start;overflow-y:auto;padding:calc(28px + env(safe-area-inset-top)) 16px calc(24px + env(safe-area-inset-bottom))}.auth-card{padding:30px 20px 16px;border-radius:24px}}