.tabbar[data-v-f89285cc]{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:480px;height:56px;background-color:var(--color-card);border-top:1px solid var(--color-border);display:flex;z-index:100}.tabbar-item[data-v-f89285cc]{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--color-text-secondary);cursor:pointer;transition:color .2s}.tabbar-item.active[data-v-f89285cc]{color:var(--color-primary)}.tabbar-icon[data-v-f89285cc]{font-size:20px;margin-bottom:2px}.tabbar-label[data-v-f89285cc]{font-size:12px}@media (min-width: 768px){.tabbar[data-v-f89285cc]{max-width:640px}}@media (min-width: 1200px){.tabbar[data-v-f89285cc]{max-width:768px}}.navbar[data-v-e7f179ad]{height:44px;background-color:var(--color-card);border-bottom:1px solid var(--color-border);display:flex;align-items:center;padding:0 12px;position:sticky;top:0;z-index:50}.navbar-back[data-v-e7f179ad]{color:var(--color-primary);background:none;font-size:16px;min-width:60px;text-align:left}.navbar-title[data-v-e7f179ad]{flex:1;text-align:center;color:var(--color-text);font-size:18px;font-weight:500}.navbar-placeholder[data-v-e7f179ad]{min-width:60px}.app-container[data-v-e5f9a898]{min-height:100vh;background-color:var(--color-bg);display:flex;justify-content:center}.app-content[data-v-e5f9a898]{width:100%;max-width:480px;min-height:100vh;display:flex;flex-direction:column;position:relative}.page-content[data-v-e5f9a898]{flex:1;overflow-y:auto;padding-bottom:60px}@media (min-width: 768px){.app-content[data-v-e5f9a898]{max-width:640px}}@media (min-width: 1200px){.app-content[data-v-e5f9a898]{max-width:768px}}:root{--color-primary: #F9D47C;--color-primary-alt: #EBBD59;--color-bg: #141414;--color-card: #202020;--color-text: #D9D9D9;--color-text-secondary: #888888;--color-border: rgba(249, 212, 124, .5);--color-user-bubble: #59B300;--color-assistant-bubble: #FFFFFF;--color-danger: #FF4444}*{margin:0;padding:0;box-sizing:border-box}body{font-family:STKaiti,KaiTi,楷体,serif;background-color:var(--color-bg);color:var(--color-text);font-size:17px;-webkit-font-smoothing:antialiased}button{font-family:STKaiti,KaiTi,楷体,serif;cursor:pointer;border:none;outline:none}input,textarea{font-family:STKaiti,KaiTi,楷体,serif;outline:none}.btn-primary{width:100%;height:50px;background-color:var(--color-primary);color:#141414;font-size:18px;font-weight:500;border:none;border-radius:1px}.btn-primary:active{background-color:var(--color-primary-alt);transform:scale(.98)}.card{background-color:var(--color-card);border:1px solid var(--color-border);border-radius:1px;padding:16px}.divider{height:1px;background-color:var(--color-border);margin:12px 0}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:var(--color-bg)}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:2px}.page{padding:16px}.page-title{color:var(--color-primary);font-size:24px;font-weight:500;text-align:center;margin-bottom:16px}