:root{--color-brand-bg: #f7f9f6;--color-brand-surface: #ffffff;--color-brand-dark: #2E2E2E;--color-brand-light: #7f8c8d;--color-brand-primary: #5E7B4C;--color-brand-secondary: #4A3325;--color-brand-accent: #D9C9A2;--color-brand-text-on-primary: #ffffff}body.theme-christmas{--color-brand-bg: #1a472a;--color-brand-surface: rgba(255, 255, 255, .9);--color-brand-dark: #ffffff;--color-brand-light: #ecf0f1;--color-brand-primary: #c0392b;--color-brand-secondary: #27ae60;--color-brand-accent: #ffd700;--color-brand-text-on-primary: #ffffff;background:linear-gradient(135deg,#1a472a,#2d5a3f,#1a472a)!important;min-height:100vh}body.theme-christmas .glass-card,body.theme-christmas [class*=card],body.theme-christmas [class*=Card]{background:#ffffff26!important;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.2);box-shadow:0 8px 32px #0003,inset 0 1px #ffffff1a}body.theme-christmas button:not(.flex-col):not([class*=icon]),body.theme-christmas [class*=btn]:not(.flex-col),body.theme-christmas [class*=Btn]:not(.flex-col){background:linear-gradient(135deg,#d44a3a,#c0392b,#a82a1f)!important;border:1px solid rgba(255,255,255,.2)!important;box-shadow:0 4px 15px #c0392b66,inset 0 1px #fff3;transition:all .3s ease!important}body.theme-christmas button:not(.flex-col):hover{background:linear-gradient(135deg,#e05545,#d44a3a,#c0392b)!important;box-shadow:0 6px 20px #c0392b80,inset 0 1px #ffffff4d;transform:translateY(-2px)}body.theme-christmas button.flex-col{background:transparent!important;border:none!important;box-shadow:none!important}body.theme-christmas button.flex-col>div{background:#fffffff2!important;border:1px solid rgba(192,57,43,.15)!important;box-shadow:0 4px 15px #00000026!important}body.theme-christmas button.flex-col:hover>div{transform:scale(1.02);box-shadow:0 6px 20px #0003!important}body.theme-christmas button[class*=secondary]{background:linear-gradient(135deg,#2ecc71,#27ae60,#1e8449)!important}body.theme-halloween{--color-brand-bg: #0d0d0d;--color-brand-surface: rgba(45, 45, 45, .9);--color-brand-dark: #ffffff;--color-brand-light: #bdc3c7;--color-brand-primary: #e67e22;--color-brand-secondary: #8e44ad;--color-brand-accent: #c0392b;--color-brand-text-on-primary: #ffffff;background:linear-gradient(135deg,#0d0d0d,#1a1a2e,#16213e)!important;min-height:100vh}body.theme-halloween .glass-card,body.theme-halloween [class*=card],body.theme-halloween [class*=Card]{background:#2d2d2d99!important;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(230,126,34,.2);box-shadow:0 8px 32px #0006,inset 0 1px #ffffff0d}body.theme-halloween button:not(.flex-col):not([class*=icon]),body.theme-halloween [class*=btn]:not(.flex-col),body.theme-halloween [class*=Btn]:not(.flex-col){background:linear-gradient(135deg,#f39c12,#e67e22,#d35400)!important;border:1px solid rgba(255,255,255,.15)!important;box-shadow:0 4px 15px #e67e2266,inset 0 1px #ffffff26;transition:all .3s ease!important}body.theme-halloween button:not(.flex-col):hover{background:linear-gradient(135deg,#f5ab35,#f39c12,#e67e22)!important;box-shadow:0 6px 20px #e67e2299,0 0 30px #e67e224d;transform:translateY(-2px)}body.theme-halloween button.flex-col{background:transparent!important;border:none!important;box-shadow:none!important}body.theme-halloween button.flex-col>div{background:#1e1e1ef2!important;border:1px solid rgba(230,126,34,.2)!important;box-shadow:0 4px 15px #0000004d!important}body.theme-halloween button.flex-col:hover>div{transform:scale(1.02);box-shadow:0 6px 20px #e67e224d!important}body.theme-halloween button[class*=secondary]{background:linear-gradient(135deg,#9b59b6,#8e44ad,#7d3c98)!important}body.theme-spring{--color-brand-bg: #fef9f3;--color-brand-surface: rgba(255, 255, 255, .9);--color-brand-dark: #4a5568;--color-brand-light: #cbd5e0;--color-brand-primary: #ec4899;--color-brand-secondary: #10b981;--color-brand-accent: #fbbf24;--color-brand-text-on-primary: #ffffff;background:linear-gradient(135deg,#fef9f3,#fce7f3,#f0fdf4)!important;min-height:100vh}body.theme-spring .glass-card,body.theme-spring [class*=card],body.theme-spring [class*=Card]{background:#ffffffb3!important;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(236,72,153,.15);box-shadow:0 8px 32px #ec48991a,inset 0 1px #fff9}body.theme-spring button:not(.flex-col):not([class*=icon]),body.theme-spring [class*=btn]:not(.flex-col),body.theme-spring [class*=Btn]:not(.flex-col){background:linear-gradient(135deg,#f472b6,#ec4899,#db2777)!important;border:1px solid rgba(255,255,255,.25)!important;box-shadow:0 4px 15px #ec48994d,inset 0 1px #ffffff40;transition:all .3s ease!important}body.theme-spring button:not(.flex-col):hover{background:linear-gradient(135deg,#f9a8d4,#f472b6,#ec4899)!important;box-shadow:0 6px 20px #ec489966,inset 0 1px #ffffff4d;transform:translateY(-2px)}body.theme-spring button.flex-col{background:transparent!important;border:none!important;box-shadow:none!important}body.theme-spring button.flex-col>div{background:#fffffff2!important;border:1px solid rgba(236,72,153,.1)!important;box-shadow:0 4px 15px #ec48991a!important}body.theme-spring button.flex-col:hover>div{transform:scale(1.02);box-shadow:0 6px 20px #ec489926!important}body.theme-spring button[class*=secondary]{background:linear-gradient(135deg,#34d399,#10b981,#059669)!important}body.theme-summer{--color-brand-bg: #fffbeb;--color-brand-surface: rgba(255, 255, 255, .9);--color-brand-dark: #1e3a5f;--color-brand-light: #a0aec0;--color-brand-primary: #f59e0b;--color-brand-secondary: #06b6d4;--color-brand-accent: #ef4444;--color-brand-text-on-primary: #ffffff;background:linear-gradient(135deg,#fffbeb,#fef3c7,#fff7ed)!important;min-height:100vh}body.theme-summer .glass-card,body.theme-summer [class*=card],body.theme-summer [class*=Card]{background:#ffffffb3!important;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(245,158,11,.15);box-shadow:0 8px 32px #f59e0b1a,inset 0 1px #fff9}body.theme-summer button:not(.flex-col):not([class*=icon]),body.theme-summer [class*=btn]:not(.flex-col),body.theme-summer [class*=Btn]:not(.flex-col){background:linear-gradient(135deg,#fbbf24,#f59e0b,#d97706)!important;border:1px solid rgba(255,255,255,.25)!important;box-shadow:0 4px 15px #f59e0b59,inset 0 1px #ffffff40;transition:all .3s ease!important}body.theme-summer button:not(.flex-col):hover{background:linear-gradient(135deg,#fcd34d,#fbbf24,#f59e0b)!important;box-shadow:0 6px 20px #f59e0b80,inset 0 1px #ffffff4d;transform:translateY(-2px)}body.theme-summer button.flex-col{background:transparent!important;border:none!important;box-shadow:none!important}body.theme-summer button.flex-col>div{background:#fffffff2!important;border:1px solid rgba(245,158,11,.1)!important;box-shadow:0 4px 15px #f59e0b1a!important}body.theme-summer button.flex-col:hover>div{transform:scale(1.02);box-shadow:0 6px 20px #f59e0b26!important}body.theme-summer button[class*=secondary]{background:linear-gradient(135deg,#22d3ee,#06b6d4,#0891b2)!important}body.theme-autumn{--color-brand-bg: linear-gradient(135deg, #fdf6e3 0%, #f5e6d3 50%, #efe0d1 100%);--color-brand-surface: rgba(255, 250, 245, .85);--color-brand-dark: #4a3728;--color-brand-light: #a08679;--color-brand-primary: #c75d20;--color-brand-secondary: #8b5a2b;--color-brand-accent: #b8860b;--color-brand-text-on-primary: #ffffff;background:linear-gradient(135deg,#fdf6e3,#f5e6d3,#efe0d1)!important;min-height:100vh}body.theme-autumn .glass-card,body.theme-autumn [class*=card],body.theme-autumn [class*=Card]{background:#fffaf5b3!important;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(199,93,32,.15);box-shadow:0 8px 32px #8b5a2b1f,inset 0 1px #fff9}body.theme-autumn button:not(.flex-col):not([class*=icon]),body.theme-autumn [class*=btn]:not(.flex-col),body.theme-autumn [class*=Btn]:not(.flex-col){background:linear-gradient(135deg,#d4722a,#c75d20,#b54d15)!important;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.2)!important;box-shadow:0 4px 15px #c75d204d,inset 0 1px #fff3;transition:all .3s ease!important}body.theme-autumn button.flex-col,body.theme-autumn button[class*=icon]{background:transparent!important;border:none!important;box-shadow:none!important}body.theme-autumn button.flex-col>div,body.theme-autumn .icon-container{background:#fffffff2!important;border:1px solid rgba(199,93,32,.1)!important;box-shadow:0 4px 15px #8b5a2b1a!important}body.theme-autumn button:not(.flex-col):hover,body.theme-autumn [class*=btn]:not(.flex-col):hover,body.theme-autumn [class*=Btn]:not(.flex-col):hover{background:linear-gradient(135deg,#e07830,#d4722a,#c75d20)!important;box-shadow:0 6px 20px #c75d2066,inset 0 1px #ffffff4d;transform:translateY(-2px)}body.theme-autumn button.flex-col:hover>div{transform:scale(1.02);box-shadow:0 6px 20px #8b5a2b26!important}body.theme-autumn button[class*=secondary],body.theme-autumn button[class*=danger],body.theme-autumn button[class*=accent]{background:linear-gradient(135deg,#a83240,#8b2635,#722030)!important;box-shadow:0 4px 15px #8b26354d,inset 0 1px #ffffff26}body.theme-autumn [class*=stat],body.theme-autumn [class*=Stat]{background:linear-gradient(135deg,#c75d20e6,#b44d14f2)!important;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.15);box-shadow:0 8px 25px #8b5a2b40}body.theme-autumn [class*=header],body.theme-autumn [class*=profile],body.theme-autumn [class*=Header],body.theme-autumn [class*=Profile]{background:#4a3728e6!important;-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);border:1px solid rgba(255,255,255,.1);box-shadow:0 10px 40px #4a37284d}body.theme-winter{--color-brand-bg: #f0f9ff;--color-brand-surface: rgba(255, 255, 255, .9);--color-brand-dark: #0c4a6e;--color-brand-light: #7dd3fc;--color-brand-primary: #0284c7;--color-brand-secondary: #38bdf8;--color-brand-accent: #e0f2fe;--color-brand-text-on-primary: #ffffff;background:linear-gradient(135deg,#f0f9ff,#e0f2fe,#f0f9ff)!important;min-height:100vh}body.theme-winter .glass-card,body.theme-winter [class*=card],body.theme-winter [class*=Card]{background:#ffffffb3!important;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(2,132,199,.15);box-shadow:0 8px 32px #0284c71a,inset 0 1px #fff9}body.theme-winter button:not(.flex-col):not([class*=icon]),body.theme-winter [class*=btn]:not(.flex-col),body.theme-winter [class*=Btn]:not(.flex-col){background:linear-gradient(135deg,#38bdf8,#0284c7,#0369a1)!important;border:1px solid rgba(255,255,255,.25)!important;box-shadow:0 4px 15px #0284c74d,inset 0 1px #ffffff40;transition:all .3s ease!important}body.theme-winter button:not(.flex-col):hover{background:linear-gradient(135deg,#7dd3fc,#38bdf8,#0284c7)!important;box-shadow:0 6px 20px #0284c766,inset 0 1px #ffffff4d;transform:translateY(-2px)}body.theme-winter button.flex-col{background:transparent!important;border:none!important;box-shadow:none!important}body.theme-winter button.flex-col>div{background:#fffffff2!important;border:1px solid rgba(2,132,199,.1)!important;box-shadow:0 4px 15px #0284c71a!important}body.theme-winter button.flex-col:hover>div{transform:scale(1.02);box-shadow:0 6px 20px #0284c726!important}body.theme-winter button[class*=secondary]{background:linear-gradient(135deg,#7dd3fc,#38bdf8,#0ea5e9)!important}body,div,button,span,p,h1,h2,h3,input{transition:background-color .5s ease,color .5s ease,border-color .5s ease}@keyframes snowfall{0%{transform:translateY(-10px) translate(0);opacity:0}10%{opacity:1}90%{opacity:1}to{transform:translateY(100vh) translate(50px);opacity:0}}@keyframes sparkle{0%,to{opacity:.3;transform:scale(1)}50%{opacity:1;transform:scale(1.1)}}@keyframes jingle{0%,to{transform:rotate(0)}25%{transform:rotate(-2deg)}75%{transform:rotate(2deg)}}@keyframes ghostFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes spookyPulse{0%,to{box-shadow:0 0 5px #e67e224d}50%{box-shadow:0 0 20px #e67e22cc,0 0 30px #8e44ad80}}@keyframes flicker{0%,to{opacity:1}50%{opacity:.8}75%{opacity:.9}}@keyframes bloom{0%,to{transform:scale(1);opacity:.8}50%{transform:scale(1.05);opacity:1}}@keyframes petalFloat{0%{transform:translateY(0) rotate(0)}to{transform:translateY(10px) rotate(5deg)}}@keyframes sunPulse{0%,to{box-shadow:0 0 10px #ffa50066}50%{box-shadow:0 0 25px #ffa500cc,0 0 35px #ff634780}}@keyframes heatWave{0%,to{transform:translateY(0)}25%{transform:translateY(-2px)}75%{transform:translateY(2px)}}@keyframes leafFall{0%{transform:translateY(0) rotate(0)}to{transform:translateY(5px) rotate(3deg)}}@keyframes autumnGlow{0%,to{box-shadow:0 0 8px #d2691e4d}50%{box-shadow:0 0 18px #d2691e99,0 0 25px #cd853f66}}@keyframes frostShimmer{0%,to{box-shadow:0 0 10px #4682b44d}50%{box-shadow:0 0 20px #4682b499,0 0 30px #87ceeb66}}@keyframes iceFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-4px)}}@keyframes gentleFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-3px)}}body:not(.theme-christmas):not(.theme-halloween):not(.theme-spring):not(.theme-summer):not(.theme-autumn):not(.theme-winter) button:hover{animation:gentleFloat 2s ease-in-out infinite;box-shadow:0 4px 12px #5e7b4c33}@keyframes subtleFloat{0%,to{transform:translate(0)}25%{transform:translate(10px,-10px)}50%{transform:translate(20px,5px)}75%{transform:translate(5px,15px)}}@keyframes subtlePulse{0%,to{opacity:.3;transform:translate(-50%,-50%) scale(1)}50%{opacity:.5;transform:translate(-50%,-50%) scale(1.1)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}