.App{min-height:100vh}:root{--wechat-bg: #e8e8e8;--wechat-panel: rgba(255, 255, 255, .84);--wechat-border: rgba(15, 23, 42, .08);--wechat-text: #111111;--wechat-green: #95ec69;--wechat-shadow: 0 24px 60px rgba(15, 23, 42, .14)}.wechat-editor{min-height:100vh;display:grid;grid-template-columns:minmax(320px,430px) minmax(320px,500px);justify-content:center;gap:32px;padding:28px;background:radial-gradient(circle at top,rgba(223,234,206,.95),transparent 28%),linear-gradient(180deg,#f6f7f3,#eceee7);color:var(--wechat-text)}.phone-preview{display:flex;justify-content:center}.chat-container{width:100%;max-width:430px;min-height:900px;background:var(--wechat-bg);border-radius:40px;overflow:hidden;box-shadow:var(--wechat-shadow);position:relative;background-size:cover;background-position:center}.status-bar{display:flex;justify-content:space-between;align-items:center;padding:22px 22px 10px;background:linear-gradient(180deg,#edf4e2,#eef4e4)}.status-left,.status-right{display:flex;align-items:center;gap:8px}.status-time{font-size:21px;font-weight:700;letter-spacing:-.04em}.status-mute{width:18px;height:18px;position:relative}.status-mute-bell{position:absolute;top:3px;right:4px;bottom:4px;left:4px;border:2px solid #111;border-top-left-radius:10px;border-top-right-radius:10px;border-bottom:none}.status-mute-bell:after{content:"";position:absolute;left:4px;bottom:-5px;width:4px;height:4px;background:#111;border-radius:999px}.status-mute-slash{position:absolute;top:1px;left:8px;width:2px;height:16px;background:#111;transform:rotate(-38deg);transform-origin:center}.status-signal{display:flex;align-items:flex-end;gap:2px;height:18px}.status-signal span{width:4px;background:#111;border-radius:999px;opacity:1}.status-signal span.inactive{opacity:.22}.status-signal span:nth-child(1){height:6px}.status-signal span:nth-child(2){height:9px}.status-signal span:nth-child(3){height:13px}.status-signal span:nth-child(4){height:16px}.status-network{font-size:15px;font-weight:700}.status-battery{display:flex;align-items:center}.status-battery-level{width:26px;height:14px;border:2px solid rgba(17,17,17,.6);border-radius:4px;padding:1px 2px;background:#ffffffa6;position:relative;overflow:hidden}.status-battery-fill{position:absolute;left:2px;top:2px;bottom:2px;border-radius:2px;background:linear-gradient(90deg,#2fcf65,#87dd58)}.status-battery-bolt{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;font-size:10px;color:#0f172a;z-index:1}.status-battery-cap{width:3px;height:8px;border-radius:0 999px 999px 0;background:#1119;margin-left:2px}.nav-bar{display:grid;grid-template-columns:40px 1fr 40px;align-items:center;gap:8px;padding:8px 16px 14px;background:linear-gradient(180deg,#eef4e4,#efefeb);border-bottom:1px solid rgba(17,17,17,.05)}.nav-icon-button{width:36px;height:36px;display:grid;place-items:center;border:none;border-radius:999px;background:transparent;padding:0}.nav-back-icon{width:16px;height:16px;border-left:3px solid #111;border-bottom:3px solid #111;transform:rotate(45deg);margin-left:6px}.nav-menu-button{display:flex;justify-content:center;gap:3px}.nav-menu-button span{width:5px;height:5px;background:#111;border-radius:999px}.chat-title-input{border:none;background:transparent;text-align:center;font-size:24px;font-weight:500;color:#0f0f0f;min-width:0}.chat-title-input:focus{outline:none}.chat-messages{min-height:680px;padding:18px 14px 24px}.chat-divider{margin:30px auto 18px;text-align:center;color:#b0b0b0;font-size:17px;letter-spacing:.01em}.chat-row{display:flex;align-items:flex-start;gap:12px;margin-bottom:16px}.chat-row-me{justify-content:flex-end}.chat-row-other{justify-content:flex-start}.chat-row-me .chat-avatar{order:2}.chat-content{display:flex;flex-direction:column;gap:6px}.chat-row-me .chat-content{align-items:flex-end}.chat-row-other .chat-content{align-items:flex-start}.chat-avatar{width:50px;height:50px;border-radius:8px;object-fit:cover;background:#fff;flex:0 0 auto}.chat-bubble{position:relative;max-width:min(64vw,272px);padding:16px 18px;border-radius:12px;font-size:18px;line-height:1.34;word-break:break-word;box-shadow:0 1px #11111108}.chat-bubble-me{background:var(--wechat-green)}.chat-bubble-other{background:#fff}.chat-bubble-me:after,.chat-bubble-other:after{content:"";position:absolute;top:16px;width:10px;height:14px;clip-path:polygon(0 0,100% 50%,0 100%)}.chat-bubble-me:after{right:-8px;background:var(--wechat-green)}.chat-bubble-other:after{left:-8px;transform:scaleX(-1);background:#fff}.chat-card{position:relative;width:min(64vw,278px);border-radius:18px;overflow:hidden;box-shadow:0 1px #11111108}.chat-card-me{background:#fefefe}.chat-card-other{background:#fff}.chat-card-me:after,.chat-card-other:after{content:"";position:absolute;top:18px;width:10px;height:14px;background:#fff;clip-path:polygon(0 0,100% 50%,0 100%)}.chat-card-me:after{right:-8px}.chat-card-other:after{left:-8px;transform:scaleX(-1)}.chat-card-image-wrap{padding:8px 8px 0}.chat-card-image{display:block;width:100%;aspect-ratio:.67;object-fit:cover;border-radius:14px;background:#d9d9d9}.chat-card-body{padding:12px 14px 10px}.chat-card-title{font-size:16px;font-weight:600;line-height:1.35;color:#171717}.chat-card-description{margin-top:6px;font-size:13px;line-height:1.4;color:#707070}.chat-card-footer{border-top:1px solid rgba(17,17,17,.08);padding:10px 14px 12px;font-size:12px;color:#9d9d9d}.chat-message-time{font-size:12px;color:#1111116b;padding:0 6px}.composer-bar{display:grid;grid-template-columns:48px 1fr 40px 40px 40px;align-items:center;gap:10px;padding:12px 14px 18px;border-top:1px solid rgba(17,17,17,.04);background:#f7f7f5}.chat-disclaimer{padding:0 16px 8px;background:#f7f7f5}.chat-disclaimer p,.panel-disclaimer p{margin:0;font-size:12px;line-height:1.5;color:#7a7a7a}.chat-disclaimer p+p,.panel-disclaimer p+p{margin-top:4px}.composer-icon{width:40px;height:40px;border:2px solid #111;border-radius:999px;background:transparent;display:grid;place-items:center;padding:0;color:#111;font-size:28px}.composer-input-shell{height:40px;background:#fff;border-radius:10px;border:1px solid rgba(17,17,17,.08);display:flex;align-items:center;justify-content:flex-start;padding:0 14px}.composer-placeholder{color:#c8c8c8;font-size:17px}.voice-icon span{width:16px;height:16px;border:3px solid #111;border-left:none;border-radius:50%;position:relative}.voice-icon span:before{content:"";position:absolute;left:-10px;top:2px;width:8px;height:8px;border-left:3px solid #111;border-top:3px solid transparent;border-bottom:3px solid transparent}.mic-icon span{width:12px;height:18px;border:3px solid #111;border-radius:8px;position:relative}.mic-icon span:after{content:"";position:absolute;left:50%;bottom:-9px;width:12px;height:8px;border:3px solid #111;border-top:none;border-bottom-left-radius:10px;border-bottom-right-radius:10px;transform:translate(-50%)}.emoji-icon span{font-size:24px;line-height:1;transform:translateY(-1px)}.plus-icon span{font-size:34px;line-height:1;transform:translateY(-2px)}.home-indicator{width:138px;height:5px;border-radius:999px;background:#111;margin:0 auto 10px}.controls-panel{align-self:start;background:var(--wechat-panel);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border:1px solid var(--wechat-border);border-radius:28px;padding:24px;box-shadow:0 16px 50px #0f172a1a}.panel-header h1,.manager-header h2{margin:0;font-size:28px;font-weight:700}.panel-header p{margin:8px 0 0;color:#5f6774;line-height:1.5}.subsection{margin-top:18px;padding-top:18px;border-top:1px solid rgba(148,163,184,.18)}.subsection-title{font-size:15px;font-weight:700;color:#0f172a;margin-bottom:12px}.control-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:24px}.control-field{display:flex;flex-direction:column;gap:8px;font-size:14px;color:#334155}.control-field span{font-weight:600}.control-field input,.control-field textarea{border:1px solid rgba(148,163,184,.35);border-radius:16px;padding:12px 14px;font-size:15px;font-family:inherit;color:#111827;background:#ffffffeb}.control-field input[type=color]{min-height:48px;padding:6px}.control-field input[type=range]{padding:0}.checkbox-field input{width:18px;height:18px}.control-field input:focus,.control-field textarea:focus{outline:none;border-color:#2a84ff73;box-shadow:0 0 0 4px #2a84ff1f}.control-field-large{margin-top:20px}.message-form,.divider-tools,.message-manager{margin-top:12px}.segmented-toggle{display:inline-grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;padding:4px;border-radius:999px;background:#94a3b824;margin-top:18px}.segmented-toggle button{border:none;background:transparent;color:#475569;border-radius:999px;padding:10px 18px;font-size:14px;font-weight:600}.segmented-toggle button.active{background:#fff;color:#0f172a;box-shadow:0 4px 14px #0f172a1a}.message-type-toggle{width:100%}.card-editor{display:grid;gap:14px;margin-top:2px}.action-row{display:flex;gap:12px;margin-top:16px}.primary-button,.secondary-button,.tiny-button{border:none;border-radius:16px;padding:12px 18px;font-size:15px;font-weight:700;cursor:pointer}.primary-button{background:linear-gradient(135deg,#19b45b,#0e9f49);color:#fff;box-shadow:0 10px 24px #0e9f4938}.secondary-button{background:#fff;color:#0f172a;border:1px solid rgba(148,163,184,.28)}.export-button{margin-left:auto}.message-manager{border-top:1px solid rgba(148,163,184,.22);padding-top:20px}.panel-disclaimer{margin-top:20px;padding-top:16px;border-top:1px solid rgba(148,163,184,.22)}.manager-header{display:flex;align-items:baseline;justify-content:space-between;gap:12px}.manager-header h2{font-size:22px}.manager-header span{color:#64748b;font-size:14px;font-weight:600}.manager-list{display:grid;gap:12px;margin-top:14px}.manager-item{display:grid;gap:12px;padding:14px;border-radius:20px;background:#ffffffb8;border:1px solid rgba(148,163,184,.18)}.manager-item.is-dragged{opacity:.48}.manager-item.is-drag-over{border-color:#0e9f4973;box-shadow:0 0 0 3px #0e9f491f}.manager-item-top{display:grid;gap:12px}.manager-item-copy{display:grid;gap:8px}.manager-meta-row{display:flex;align-items:center;gap:8px}.drag-handle{border:none;background:#94a3b829;color:#64748b;width:28px;height:28px;border-radius:10px;font-size:14px;line-height:1;cursor:grab}.drag-handle:active{cursor:grabbing}.manager-item-copy p{margin:0;color:#1f2937;line-height:1.45;word-break:break-word}.manager-badge{display:inline-flex;width:fit-content;align-items:center;border-radius:999px;padding:4px 10px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.04em}.manager-badge-text{background:#0e9f4924;color:#0e9f49}.manager-badge-divider{background:#3b82f61f;color:#2563eb}.manager-badge-image-card{background:#f59e0b29;color:#b45309}.manager-actions{display:flex;gap:8px;flex-wrap:wrap}.manager-editor{display:grid;gap:12px;padding-top:4px;border-top:1px solid rgba(148,163,184,.18)}.compact-toggle{width:fit-content;margin-top:0}.compact-editor{margin-top:0}.manager-editor-actions{display:flex;gap:10px;flex-wrap:wrap}.tiny-button{padding:8px 12px;font-size:13px;border-radius:12px;background:#fff;color:#0f172a;border:1px solid rgba(148,163,184,.28)}.tiny-button:disabled{opacity:.45;cursor:not-allowed}.tiny-button-danger{color:#b91c1c}@media (max-width: 980px){.wechat-editor{grid-template-columns:1fr;padding:20px}.controls-panel{order:-1}}@media (max-width: 560px){.wechat-editor{padding:0;gap:0;background:#eff1eb}.chat-container{min-height:100vh;max-width:none;border-radius:0;box-shadow:none}.controls-panel{border-radius:28px 28px 0 0;margin-top:-12px;padding:20px}.control-grid{grid-template-columns:1fr}.action-row,.manager-actions,.manager-editor-actions{flex-direction:column}.export-button{margin-left:0}}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}body{font-family:SF Pro Text,PingFang SC,Helvetica Neue,-apple-system,BlinkMacSystemFont,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}button,input,textarea{font:inherit}