/* common.css — 华景来了 全站共享样式 */
/* font */
@font-face{font-family:plate;src:url(plates.otf)}

/* reset */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;background:#f0f4f8;color:#1a1a2e;min-height:100vh}
.app{max-width:800px;margin:0 auto;padding:20px}
@media(max-width:768px){.app{padding:12px 10px 32px}}

/* top bar */
.top-bar{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.back-btn{background:none;border:none;font-size:18px;cursor:pointer;color:#1a73e8;text-decoration:none;font-weight:600}
.page-title{font-size:18px;font-weight:800;letter-spacing:1px}

/* spinner */
.spinner{text-align:center;padding:40px;color:#1a1a2e}
.spinner::after{content:"";display:inline-block;width:24px;height:24px;border:3px solid #e0e0e0;border-top-color:#1a73e8;border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* module card */
.module{background:#fff;border-radius:14px;padding:18px;margin-bottom:14px;box-shadow:0 1px 4px rgba(0,0,0,.06)}
.module-title{font-size:15px;font-weight:700;color:#1a1a2e;margin-bottom:10px}

/* stat cards */
.stat-cards{display:flex;gap:10px;margin-bottom:14px}
.stat-card{flex:1;background:#fff;border-radius:12px;padding:14px;text-align:center;box-shadow:0 1px 3px rgba(0,0,0,.04)}
.stat-card .num{font-size:26px;font-weight:800;color:#1a73e8}
.stat-card .lbl{font-size:11px;color:#1a1a2e;margin-top:2px}

/* table */
table{width:100%;border-collapse:collapse;font-size:13px}
th{text-align:left;padding:8px 10px;border-bottom:2px solid #e0e0e0;font-size:11px;color:#1a1a2e;font-weight:700;cursor:pointer}
td{padding:7px 10px;border-bottom:1px solid #f0f0f0;color:#1a1a2e;font-weight:500}
tr:hover td{background:#f5f7fa}

/* tags */
.tag{display:inline-block;padding:2px 7px;border-radius:4px;font-size:10px;font-weight:600}
.tag.ev{background:#e8f5e9;color:#2e7d32}
.tag.hybrid{background:#fff3e0;color:#e65100}
.tag.old{background:#f5f5f5;color:#666}

/* search */
.search-box{width:100%;padding:10px 14px;border:2px solid #e0e0e0;border-radius:10px;font-size:14px;outline:none;margin-bottom:12px}
.search-box:focus{border-color:#1a73e8}
.search-bar{display:flex;gap:8px;margin-bottom:14px}

/* line cards */
.line-item{display:flex;align-items:center;gap:10px;padding:12px 14px;margin:4px 0;background:#fff;border-radius:10px;text-decoration:none;color:inherit;box-shadow:0 1px 2px rgba(0,0,0,.04);transition:transform .1s}
.line-item:hover{transform:translateY(-1px)}
.line-badge{background:#1a73e8;color:#fff;padding:3px 10px;border-radius:7px;font-size:14px;font-weight:700;flex-shrink:0;min-width:40px;text-align:center;white-space:nowrap}
.line-info{flex:1;min-width:0;font-size:12px;font-weight:500}
.line-arrow{color:#1a1a2e;font-size:16px;flex-shrink:0}

/* footer */
.global-footer{text-align:center;padding:20px 16px;font-size:12px;color:#999;line-height:2;margin-top:20px;border-top:1px solid #eee}
.global-footer a{color:#999;text-decoration:none}

/* error */
.error-msg{background:#fff0f0;color:#d32f2f;padding:12px 16px;border-radius:10px;font-size:14px;margin-bottom:12px}