.flex{display:flex}.flex-col{flex-direction:column}.flex-row{flex-direction:row}.flex-wrap{flex-wrap:wrap}.flex-1{flex:1}.flex-shrink-0{flex-shrink:0}.items-center{align-items:center}.items-start{align-items:flex-start}.items-end{align-items:flex-end}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.justify-around{justify-content:space-around}.justify-start{justify-content:flex-start}.justify-end{justify-content:flex-end}.gap-1{gap:var(--spacing-1)}.gap-2{gap:var(--spacing-2)}.gap-3{gap:var(--spacing-3)}.gap-4{gap:var(--spacing-4)}.gap-6{gap:var(--spacing-6)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeOut{0%{opacity:1}to{opacity:0}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}@keyframes sparkle{0%,to{opacity:1;transform:scale(1)}50%{opacity:.8;transform:scale(1.05)}}@keyframes starTwinkle{0%,to{opacity:.3;transform:scale(.8)}50%{opacity:1;transform:scale(1.2)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-5px)}75%{transform:translate(5px)}}.animate-fadeIn{animation:fadeIn var(--duration-normal) var(--ease-out)}.animate-fadeOut{animation:fadeOut var(--duration-normal) var(--ease-in)}.animate-slideUp{animation:slideUp var(--duration-normal) var(--ease-out)}.animate-slideDown{animation:slideDown var(--duration-normal) var(--ease-out)}.animate-scaleIn{animation:scaleIn var(--duration-normal) var(--ease-bounce)}.animate-pulse{animation:pulse 2s var(--ease-in-out) infinite}.animate-sparkle{animation:sparkle 1.5s var(--ease-in-out) infinite}.animate-spin{animation:spin 1s linear infinite}.animate-bounce{animation:bounce 1s var(--ease-in-out) infinite}.skeleton{background:linear-gradient(90deg,var(--color-bg-tertiary) 25%,var(--color-bg-secondary) 50%,var(--color-bg-tertiary) 75%);background-size:200% 100%;animation:skeleton-loading 1.5s ease-in-out infinite;border-radius:var(--radius-md)}@keyframes skeleton-loading{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton-text{height:1em;margin-bottom:.5em}.skeleton-avatar{width:40px;height:40px;border-radius:var(--radius-full)}.skeleton-card{height:200px}.mobile-app ::-webkit-scrollbar{width:4px;height:4px}.mobile-app ::-webkit-scrollbar-track{background:transparent}.mobile-app ::-webkit-scrollbar-thumb{background:var(--color-border-default);border-radius:var(--radius-full)}.mobile-app ::-webkit-scrollbar-thumb:hover{background:var(--color-border-dark)}.hide-scrollbar{-ms-overflow-style:none;scrollbar-width:none}.hide-scrollbar::-webkit-scrollbar{display:none}.safe-area-top{padding-top:env(safe-area-inset-top,0px)}.safe-area-bottom{padding-bottom:env(safe-area-inset-bottom,0px)}.safe-area-left{padding-left:env(safe-area-inset-left,0px)}.safe-area-right{padding-right:env(safe-area-inset-right,0px)}.mobile-app{touch-action:manipulation}.scrollable{overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}.scrollable-x{overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain}.text-truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.text-clamp-2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.text-clamp-3{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.img-cover{width:100%;height:100%;object-fit:cover}.img-contain{width:100%;height:100%;object-fit:contain}.img-placeholder{background-color:var(--color-bg-tertiary);display:flex;align-items:center;justify-content:center}.glass{background:#fffc;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}[data-theme=dark] .glass{background:#16161fcc}.glass-strong{background:#fffffff2;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}[data-theme=dark] .glass-strong{background:#16161ff2}:root{--color-primary: #4ECDC4;--color-primary-light: #6ED9D2;--color-primary-dark: #3DBDB5;--color-secondary: #FF6B6B;--color-secondary-light: #FF8585;--color-secondary-dark: #E55555;--color-accent: #FFD93D;--color-accent-light: #FFE066;--color-accent-dark: #E5C235;--color-squad: #7A81EC;--color-squad-light: #9499F0;--color-squad-dark: #6268D8;--color-success: #6EC4A8;--color-success-light: #8BD4BC;--color-success-dark: #5AB494;--color-warning: #FFB347;--color-warning-light: #FFC570;--color-warning-dark: #E59D3D;--color-error: #FF6B6B;--color-error-light: #FF8585;--color-error-dark: #E55555;--color-info: #5BC0DE;--color-info-light: #7CCEE6;--color-info-dark: #4AADC9;--color-bg-primary: #FFFFFF;--color-bg-secondary: #F8F9FA;--color-bg-tertiary: #F1F3F5;--color-bg-elevated: #FFFFFF;--color-surface: #FFFFFF;--color-surface-hover: #F8F9FA;--color-surface-active: #F1F3F5;--color-text-primary: #1A1A2E;--color-text-secondary: #4A5568;--color-text-tertiary: #718096;--color-text-disabled: #A0AEC0;--color-text-inverse: #FFFFFF;--color-border-light: #E2E8F0;--color-border-default: #CBD5E0;--color-border-dark: #A0AEC0;--spacing-0: 0;--spacing-1: 4px;--spacing-2: 8px;--spacing-3: 12px;--spacing-4: 16px;--spacing-5: 20px;--spacing-6: 24px;--spacing-8: 32px;--spacing-10: 40px;--spacing-12: 48px;--spacing-16: 64px;--font-family-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-family-heading: "SF Pro Display", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-family-mono: "SF Mono", SFMono-Regular, Consolas, "Liberation Mono", Menlo, monospace;--font-size-xs: 11px;--font-size-sm: 13px;--font-size-md: 15px;--font-size-lg: 17px;--font-size-xl: 20px;--font-size-2xl: 24px;--font-size-3xl: 30px;--font-size-4xl: 36px;--line-height-tight: 1.2;--line-height-normal: 1.5;--line-height-relaxed: 1.75;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--radius-none: 0;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-2xl: 20px;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px rgba(0, 0, 0, .07);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px rgba(0, 0, 0, .12);--shadow-inner: inset 0 2px 4px rgba(0, 0, 0, .06);--shadow-card: 0 2px 8px rgba(0, 0, 0, .08);--shadow-modal: 0 25px 50px rgba(0, 0, 0, .25);--shadow-bottom-nav: 0 -2px 10px rgba(0, 0, 0, .08);--duration-fast: .15s;--duration-normal: .25s;--duration-slow: .35s;--duration-slower: .5s;--ease-default: cubic-bezier(.4, 0, .2, 1);--ease-in: cubic-bezier(.4, 0, 1, 1);--ease-out: cubic-bezier(0, 0, .2, 1);--ease-in-out: cubic-bezier(.4, 0, .2, 1);--ease-bounce: cubic-bezier(.68, -.55, .265, 1.55);--bottom-nav-height: 64px;--bottom-nav-safe-area: env(safe-area-inset-bottom, 0px);--top-nav-height: 56px;--top-nav-safe-area: env(safe-area-inset-top, 0px);--ai-zone-height: 120px;--ai-zone-collapsed-height: 44px;--card-gap: 12px;--card-padding: 12px;--z-base: 0;--z-dropdown: 100;--z-sticky: 200;--z-fixed: 300;--z-modal-backdrop: 400;--z-modal: 500;--z-popover: 600;--z-tooltip: 700;--z-toast: 800;--z-bottom-nav: 100;--z-top-nav: 100;--z-ai-zone: 50;--z-post-button: 110}[data-theme=dark]{--color-bg-primary: #0D0D14;--color-bg-secondary: #16161F;--color-bg-tertiary: #1E1E2A;--color-bg-elevated: #1E1E2A;--color-surface: #16161F;--color-surface-hover: #1E1E2A;--color-surface-active: #262635;--color-text-primary: #F7F7F8;--color-text-secondary: #B4B4BB;--color-text-tertiary: #8E8E96;--color-text-disabled: #5C5C66;--color-border-light: #262635;--color-border-default: #3D3D4D;--color-border-dark: #5C5C66;--shadow-card: 0 2px 8px rgba(0, 0, 0, .3);--shadow-bottom-nav: 0 -2px 10px rgba(0, 0, 0, .3)}.mobile-app{font-family:var(--font-family-base);font-size:var(--font-size-md);line-height:var(--line-height-normal);color:var(--color-text-primary);background-color:var(--color-bg-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;padding-bottom:calc(var(--bottom-nav-height) + var(--bottom-nav-safe-area));padding-top:var(--top-nav-safe-area);min-height:100vh;min-height:100dvh}.mobile-app .selectable{-webkit-user-select:text;user-select:text}.mobile-app .touchable{-webkit-tap-highlight-color:transparent;cursor:pointer;transition:opacity var(--duration-fast) var(--ease-default)}.mobile-app .touchable:active{opacity:.7}