:root{--color-done: #67c23a;--color-soon: #e6a23c;--color-planned: #409eff;--color-unplanned: #dcdfe6;--color-border: #303133;--color-text: #303133;--color-text-secondary: #606266;--font-sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px}body{font-family:var(--font-sans);color:var(--color-text);background:linear-gradient(180deg,#f5f7fa,#e8ecf1);min-height:100vh}.app{min-height:100vh;display:flex;flex-direction:column}.header{padding:1rem 1.5rem;text-align:center;background:#ffffffd9;border-bottom:1px solid rgba(0,0,0,.06)}.title{font-size:1.5rem;font-weight:600;letter-spacing:.05em}.subtitle{font-size:.875rem;color:var(--color-text-secondary);margin-top:.25rem}.main{flex:1;padding:1rem;display:flex;justify-content:center;align-items:center}.map-view{width:100%;max-width:900px;display:flex;justify-content:center;align-items:center}