@tailwind base;@tailwind components;@tailwind utilities;:root{--rose:#e8769a;--rose-dark:#d4527a;--rose-light:#f4a0bc;--rose-xl:#fff0f5;--surface:#fff5f8;--surface-2:#ffe8f0;--deep:#1a1a2e;--mid:#374151;--muted:#9ca3af;--border:#fce4ec;--white:#fff;--success:#34c759;--error:#ff3b30;--indigo:#e8769a;--indigo-dark:#d4527a;--indigo-light:#f4a0bc;--indigo-xl:#fff0f5;--indigo-x1:#fff0f5;--indigo-bg:#fff0f5;--cream:#fff5f8;--pink:#e8769a}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Hiragino Sans,Hiragino Kaku Gothic ProN,Yu Gothic,sans-serif;background:linear-gradient(180deg,#fff5f8,#fff0f5 50%,#f0f4ff);background-attachment:fixed;color:var(--deep);-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}::-webkit-scrollbar-track{background:transparent}@keyframes fadeUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse-dot{0%,to{opacity:1}50%{opacity:.4}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-7px)}}@keyframes spin{to{transform:rotate(1turn)}}@keyframes stream-in{0%{opacity:0}to{opacity:1}}.animate-fadeUp{animation:fadeUp .5s ease both}.animate-float{animation:float 7s ease-in-out infinite}.animate-pulse-dot{animation:pulse-dot 2s ease infinite}.animate-spin{animation:spin .7s linear infinite}.form-input{@apply w-full px-4 py-3 rounded-xl outline-none transition-all text-base;border:1.5px solid var(--border);background:var(--white);color:var(--deep)}.form-input::placeholder{color:var(--muted)}.form-input:focus{border-color:var(--rose);box-shadow:0 0 0 3px rgba(201,107,138,.1)}.form-input.error{border-color:var(--error)}.btn-primary{@apply inline-flex items-center justify-center gap-2
         px-8 py-4 rounded-full font-medium
         transition-all cursor-pointer border-none;background:linear-gradient(135deg,#e8769a,#f4a0bc);color:var(--white);letter-spacing:.02em;box-shadow:0 4px 16px rgba(232,118,154,.35)}.btn-primary:hover:not(:disabled){background:linear-gradient(135deg,#d4527a,#e8769a);transform:translateY(-2px);box-shadow:0 8px 24px rgba(232,118,154,.45)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-ghost{@apply px-3 py-2 rounded-lg text-sm font-medium transition-all
         border-none cursor-pointer;color:var(--rose);background:transparent}.btn-ghost:hover{color:var(--rose-dark);background:var(--rose-xl)}.bubble-ai{@apply rounded-[18px] px-4 py-3 text-sm leading-relaxed max-w-[76%];background:var(--white);color:var(--deep);border-bottom-left-radius:4px;box-shadow:0 2px 12px rgba(232,118,154,.1);border:1px solid var(--border)}.bubble-user{@apply rounded-[18px] px-4 py-3 text-sm leading-relaxed max-w-[76%];background:linear-gradient(135deg,#e8769a,#f4a0bc);color:var(--white);border-bottom-right-radius:4px;box-shadow:0 2px 12px rgba(232,118,154,.3)}.card{@apply bg-white rounded-2xl border p-5;border-color:var(--border);box-shadow:0 2px 12px rgba(232,118,154,.08)}.card-hover{@apply card transition-all cursor-default}.card-hover:hover{box-shadow:0 8px 32px rgba(232,118,154,.15);transform:translateY(-2px)}.spinner{width:16px;height:16px;border:2px solid hsla(0,0%,100%,.4);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;display:inline-block}.toast{position:fixed;bottom:80px;left:50%;transform:translateX(-50%) translateY(20px);background:var(--deep);color:#fff;padding:12px 24px;border-radius:999px;font-size:13px;opacity:0;transition:all .3s ease;z-index:9999;white-space:nowrap;pointer-events:none}.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}.toast.success{background:#1a7a3a}.toast.error{background:var(--error)}.safe-bottom{padding-bottom:max(8px,env(safe-area-inset-bottom))}.blog-content h2{font-size:18px;font-weight:600;margin:28px 0 12px;color:var(--deep);padding-bottom:8px;border-bottom:1px solid var(--border)}.blog-content p{margin-bottom:16px;line-height:1.9;color:var(--mid)}.blog-content strong{color:var(--deep);font-weight:600}