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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{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}pre,code,kbd,samp{font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,Courier,monospace;font-size:1em}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{text-align:left;caption-side:bottom;padding-top:.75em;padding-bottom:.3em}input,button,select,optgroup,textarea{color:inherit;font-size:inherit;font-family:inherit;line-height:inherit;margin:0}button,input{overflow:visible}button,select{text-transform:none}button,html [type=button],[type=reset],[type=submit]{-webkit-appearance:button}button::-moz-focus-inner{border-style:none;padding:0}[type=button]::-moz-focus-inner{border-style:none;padding:0}[type=reset]::-moz-focus-inner{border-style:none;padding:0}[type=submit]::-moz-focus-inner{border-style:none;padding:0}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{resize:vertical;overflow:auto}fieldset{border:0;min-width:0;margin:0;padding:0}legend{width:100%;max-width:100%;color:inherit;font-size:1.5em;line-height:inherit;white-space:normal;margin-bottom:.5em;padding:0;display:block}progress{vertical-align:baseline}[type=number]::-webkit-inner-spin-button{height:auto}[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{outline-offset:-2px;-webkit-appearance:none}[type=search]::-webkit-search-cancel-button{-webkit-appearance:none}[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{background-color:#feffe6;padding:.2em}:root{--color-pink-light:#ffe6e6;--color-pink-medium:#ffc2c2;--color-pink-dark:#ff8e8e;--color-white-cream:#fff9f0;--color-lavender-light:#e6e6ff;--color-lavender-medium:#c2c2ff;--color-lavender-dark:#8e8eff;--color-gray-light:#f5f5f5;--color-gray-medium:#d9d9d9;--color-text-dark:#333;--color-text-light:#666;--primary-color:var(--color-pink-medium);--secondary-color:var(--color-lavender-medium);--background-color:var(--color-white-cream);--text-color:var(--color-text-dark);--text-color-light:var(--color-text-light);--border-color:var(--color-gray-medium);--card-background:#ffffffe6;--shadow-soft:0 4px 20px #0000000d;--shadow-medium:0 8px 30px #00000014;--font-primary:"Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", "Helvetica Neue", Helvetica, Arial, sans-serif;--font-cute:"KaiTi", "STKaiti", serif;--border-radius-sm:8px;--border-radius-md:12px;--border-radius-lg:20px;--border-radius-circle:50%}.dark-mode{--color-pink-light:#4a2c2c;--color-pink-medium:#6b3a3a;--color-pink-dark:#8b4e4e;--color-white-cream:#1a1a1a;--color-lavender-light:#2c2c4a;--color-lavender-medium:#3a3a6b;--color-lavender-dark:#4e4e8b;--color-gray-light:#2d2d2d;--color-gray-medium:#3d3d3d;--color-text-dark:#e0e0e0;--color-text-light:#b0b0b0;--background-color:var(--color-white-cream);--card-background:#282828e6;--shadow-soft:0 4px 20px #0003;--shadow-medium:0 8px 30px #0000004d}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-primary);color:var(--text-color);background-color:var(--background-color);background-image:radial-gradient(circle at 10% 20%,#ffe2e233 0%,#0000 20%),radial-gradient(circle at 90% 80%,#e2e2ff33 0%,#0000 20%);background-attachment:fixed;min-height:100vh;font-size:16px;line-height:1.6;overflow-x:hidden}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#ffffff80;border-radius:4px}::-webkit-scrollbar-thumb{background:var(--color-pink-medium);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--color-pink-dark)}a{color:var(--primary-color);text-decoration:none;transition:all .3s}a:hover{color:var(--color-pink-dark);text-decoration:underline}.container{max-width:1200px;margin:0 auto;padding:0 20px}.card{background:var(--card-background);border-radius:var(--border-radius-md);box-shadow:var(--shadow-soft);border:1px solid #ffffff80;padding:24px;transition:all .3s}.card:hover{box-shadow:var(--shadow-medium);transform:translateY(-4px)}.btn{border-radius:var(--border-radius-md);text-align:center;cursor:pointer;border:none;outline:none;padding:12px 28px;font-size:16px;font-weight:500;transition:all .3s;display:inline-block}.btn-primary{background:linear-gradient(135deg, var(--color-pink-medium), var(--color-pink-dark));color:#fff}.btn-primary:hover{background:linear-gradient(135deg, var(--color-pink-dark), var(--color-pink-medium));transform:translateY(-2px);box-shadow:0 6px 20px #ff8e8e4d}.btn-secondary{background:linear-gradient(135deg, var(--color-lavender-medium), var(--color-lavender-dark));color:#fff}.btn-secondary:hover{background:linear-gradient(135deg, var(--color-lavender-dark), var(--color-lavender-medium));transform:translateY(-2px);box-shadow:0 6px 20px #8e8eff4d}h1,h2,h3,h4,h5,h6{margin-bottom:16px;font-weight:500;line-height:1.3}h1{color:var(--color-pink-dark);text-shadow:2px 2px 4px #0000001a;font-size:3rem}h2{color:var(--color-lavender-dark);font-size:2.2rem}h3{color:var(--text-color);font-size:1.8rem}.fade-in{animation:1s ease-out fadeIn}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.float-animation{animation:6s ease-in-out infinite float}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.heart{color:var(--color-pink-medium);animation:1.5s ease-in-out infinite heartbeat}@keyframes heartbeat{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}@media (width<=768px){body{font-size:14px}h1{font-size:2.2rem}h2{font-size:1.8rem}h3{font-size:1.4rem}.container{padding:0 15px}.card{padding:16px}.btn{padding:10px 20px;font-size:14px}}@media print{.no-print{display:none}}#app{min-height:100vh}