*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;background:#f5f6f8;color:#1f2937;font-size:14px}
a{color:#1a6dff;text-decoration:none}a:hover{text-decoration:underline}
:root{--primary:#1a6dff;--primary-hover:#0f5ae0;--bg:#f5f6f8;--card:#fff;--side:#fff;--muted:#6b7280;--border:#e8eaef;--danger:#dc2626}

/* Auth */
.auth{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:linear-gradient(160deg,#eef4ff,#f5f6f8 50%)}
.authcard{width:420px;max-width:100%;padding:32px 28px;background:#fff;border-radius:14px;box-shadow:0 8px 30px rgba(26,109,255,.08)}
.authcard h2{margin:0 0 16px;font-size:18px}
.brand-logo{display:flex;align-items:center;gap:10px;justify-content:center;margin-bottom:8px}
.brand-logo .mark{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,#1a6dff,#7c5cff);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800}
.brand-logo .name{font-size:20px;font-weight:700;color:#111827}
.brand.big{color:#111827;text-align:center;font-size:22px;padding:0 0 12px;font-weight:700}

/* Shell — TextBoost-like floating sidebar */
.shell{display:flex;min-height:100vh;padding:14px;gap:14px}
.side{width:168px;flex-shrink:0;background:var(--side);border-radius:16px;box-shadow:0 2px 12px rgba(15,23,42,.06);padding:14px 10px;display:flex;flex-direction:column;position:sticky;top:14px;height:calc(100vh - 28px);overflow:auto}
.side .brand{display:flex;align-items:center;gap:8px;padding:6px 8px 14px;font-weight:700;font-size:15px;color:#111}
.side .brand .mark{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,#1a6dff,#7c5cff);color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800}
.side .free-btn{display:block;text-align:center;background:var(--primary);color:#fff;border-radius:10px;padding:10px 8px;font-weight:600;margin:0 4px 14px}
.side .free-btn:hover{background:var(--primary-hover);text-decoration:none}
.side .sec{font-size:11px;color:#9ca3af;padding:10px 10px 4px;letter-spacing:.04em}
.side nav a{display:flex;align-items:center;gap:8px;padding:9px 10px;margin:2px 0;border-radius:9px;color:#374151;font-size:13.5px}
.side nav a:hover{background:#f3f4f6;text-decoration:none}
.side nav a.on{background:#eef4ff;color:var(--primary);font-weight:600;box-shadow:inset 3px 0 0 var(--primary)}
.side nav a .ico{width:18px;text-align:center;opacity:.85}
.side nav em{font-style:normal;font-size:10px;background:#f3f4f6;color:#9ca3af;border-radius:6px;padding:1px 5px;margin-left:auto}
.side .userbox{margin-top:auto;padding:12px 8px 4px;border-top:1px solid var(--border);display:flex;gap:8px;align-items:center}
.side .userbox .av{width:32px;height:32px;border-radius:50%;background:#e5e7eb;display:flex;align-items:center;justify-content:center;color:#6b7280;font-size:14px}
.side .userbox .meta{min-width:0}.side .userbox .meta b{display:block;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.side .userbox .meta span{display:block;font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

.main{flex:1;min-width:0;display:flex;flex-direction:column}
.top{display:flex;justify-content:space-between;align-items:center;padding:6px 4px 14px;gap:12px;flex-wrap:wrap}
.top h1{font-size:22px;margin:0;font-weight:700}
.top-right{display:flex;align-items:center;gap:10px}
.bal-pill{display:inline-flex;align-items:center;gap:8px;background:#eef4ff;color:var(--primary);border-radius:999px;padding:6px 8px 6px 14px;font-weight:600;font-size:13px}
.bal-pill a{background:var(--primary);color:#fff;border-radius:999px;padding:5px 12px;font-size:12px}
.bal-pill a:hover{background:var(--primary-hover);text-decoration:none}
.av-btn{width:36px;height:36px;border-radius:50%;background:#e5e7eb;border:0;cursor:pointer;display:flex;align-items:center;justify-content:center;color:#6b7280}
.who{color:var(--muted);display:flex;gap:10px;align-items:center;font-size:13px}

.card{background:var(--card);border-radius:14px;padding:18px 20px;box-shadow:0 1px 4px rgba(15,23,42,.05);margin-bottom:14px;overflow-x:auto}
.card h3{margin:0 0 12px;font-size:16px}.narrow{max-width:480px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:14px}.cards .card{margin:0}
.stat .k{color:var(--muted);font-size:13px}.stat .v{font-size:26px;font-weight:700;margin:6px 0}.stat .s{color:#9ca3af;font-size:12px}
.quick-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px}
.quick-grid a{display:flex;flex-direction:column;align-items:center;gap:8px;padding:18px 10px;border:1px solid var(--border);border-radius:12px;color:#374151;background:#fafbfc}
.quick-grid a:hover{border-color:#bfdbfe;background:#eef4ff;text-decoration:none;color:var(--primary)}
.quick-grid .qi{font-size:22px}

.form label,.grid label{display:block;margin-bottom:12px;color:#374151}
input,select,textarea{display:block;width:100%;margin-top:5px;padding:9px 10px;border:1px solid #d1d5db;border-radius:8px;font-size:14px;background:#fff;font-family:inherit}
textarea{min-height:120px;resize:vertical;line-height:1.5}
input:focus,select:focus,textarea:focus{outline:2px solid #93c5fd;border-color:#3b82f6}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:0 14px;align-items:end}.grid .end{margin-bottom:12px}
.btn{background:var(--primary);color:#fff;border:0;border-radius:8px;padding:9px 16px;cursor:pointer;font-size:14px;display:inline-flex;align-items:center;gap:6px;font-weight:500}
.btn:hover{background:var(--primary-hover);text-decoration:none}.btn.full{width:100%;justify-content:center}.btn.sm{padding:5px 10px;font-size:13px}
.btn.ghost{background:#fff;color:#374151;border:1px solid #d1d5db}.btn.ghost:hover{background:#f3f4f6}
.btn.danger{background:#fff;color:var(--danger);border:1px solid #fca5a5}.btn.danger:hover{background:#fef2f2}
.btn.lg{padding:12px 28px;font-size:15px;border-radius:10px}
.inline{display:inline-flex;gap:6px;align-items:center;margin:0}.inline input{margin:0;width:auto}
.row{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;gap:10px;flex-wrap:wrap}.row h3{margin:0}
table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:10px 8px;border-bottom:1px solid #eef0f3;white-space:nowrap}
th{color:var(--muted);font-weight:500;background:#f9fafb}.ops{display:flex;gap:6px;flex-wrap:wrap}
.tag{border-radius:10px;padding:2px 8px;font-size:12px}.tag.ok{background:#dcfce7;color:#15803d}.tag.off{background:#fee2e2;color:#b91c1c}.tag.wait{background:#eef4ff;color:#1a6dff}.tag.warn{background:#fff7ed;color:#c2410c}
.flash{background:#eff6ff;border:1px solid #bfdbfe;color:#1e40af;padding:10px 14px;border-radius:10px;margin-bottom:14px}
.err{background:#fef2f2;border:1px solid #fecaca;color:#b91c1c;padding:10px 14px;border-radius:10px;margin-bottom:14px}
.secret{background:#fffbeb;border:1px solid #fde68a;padding:12px 14px;border-radius:10px;margin-bottom:14px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.notice{background:#eef4ff;border:1px solid #bfdbfe;color:#1e3a8a;padding:12px 14px;border-radius:10px;margin-bottom:14px;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.notice.warn{background:#fff7ed;border-color:#fed7aa;color:#9a3412}
code{background:#f3f4f6;padding:2px 6px;border-radius:4px;font-family:ui-monospace,Menlo,Consolas,monospace;word-break:break-all}
.muted{color:var(--muted)}.sm{font-size:12px}.center{text-align:center}.hp{position:absolute;left:-9999px}
.placeholder{text-align:center;padding:50px 20px}.placeholder .big{font-size:48px}
.note-pink{color:#e11d48;font-size:12px;margin-top:6px}
.foot{text-align:center;color:#9ca3af;font-size:12px;padding:18px 0 8px}

/* Test SMS layout */
.test-wrap{display:grid;grid-template-columns:1fr 280px;gap:16px;align-items:start}
@media(max-width:980px){.test-wrap{grid-template-columns:1fr}}
.tabs{display:flex;gap:0;border-bottom:1px solid var(--border);margin:-6px -4px 16px}
.tabs a,.tabs button{appearance:none;background:none;border:0;border-bottom:2px solid transparent;padding:12px 16px;cursor:pointer;color:#6b7280;font-size:14px;font-family:inherit}
.tabs a.on,.tabs button.on{color:var(--primary);border-bottom-color:var(--primary);font-weight:600}
.tpl-box{background:#f8fafc;border:1px solid #e5e7eb;border-radius:10px;padding:14px;line-height:1.8;color:#374151}
.tpl-box input.code{display:inline-block;width:88px;margin:0 4px;padding:4px 8px;text-align:center;font-weight:700;letter-spacing:.08em}
.steps{padding:4px 0 0}
.steps h3{margin:0 0 16px}
.step{display:flex;gap:12px;margin-bottom:18px}
.step .n{width:28px;height:28px;border-radius:50%;background:#eef4ff;color:var(--primary);display:flex;align-items:center;justify-content:center;font-weight:700;flex-shrink:0;font-size:13px}
.step .t{font-weight:600;margin-bottom:4px}.step .d{color:var(--muted);font-size:12px;line-height:1.5}
.form-actions{display:flex;justify-content:flex-end;margin-top:8px}

/* Bulk SMS */
.bulk-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:16px;align-items:start}
@media(max-width:980px){.bulk-grid{grid-template-columns:1fr}}
.seg-bar{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-top:8px;font-size:12px;color:var(--muted)}
.seg-bar b{color:#111}
.est{background:#f8fafc;border:1px dashed #cbd5e1;border-radius:12px;padding:16px}
.est .line{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px solid #eef0f3}
.est .line:last-child{border:0;font-weight:700;font-size:16px;color:var(--primary);padding-top:10px}
.file-hint{font-size:12px;color:var(--muted);margin-top:6px}

@media(max-width:760px){
  .shell{flex-direction:column;padding:8px}
  .side{width:100%;height:auto;position:static;border-radius:12px}
  .side nav{display:flex;flex-wrap:wrap;gap:2px}
  .side .sec,.side .userbox,.side .free-btn{display:none}
  .side nav a{padding:8px 10px}
  .main{padding:0}
}

/* Weekly bars */
.bars{display:flex;align-items:flex-end;gap:10px;min-height:160px;padding:8px 4px 0;overflow-x:auto}
.bar-col{flex:1;min-width:42px;text-align:center}
.bar-stack{height:120px;display:flex;align-items:flex-end;justify-content:center;gap:3px;background:linear-gradient(180deg,#f8fafc,transparent);border-radius:8px 8px 0 0;padding:0 4px}
.bar{width:10px;border-radius:4px 4px 0 0;min-height:2px}
.bar.submitted{background:#93c5fd}.bar.delivered{background:#34d399}.bar.failed{background:#f87171}
.bar-label{font-size:11px;color:#6b7280;margin-top:6px}.bar-nums{font-size:11px;font-weight:600;color:#374151}
.legend{display:flex;gap:16px;margin-top:12px;font-size:12px;color:#6b7280}
.legend .lg{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:6px;vertical-align:middle}
.lg.submitted{background:#93c5fd}.lg.delivered{background:#34d399}.lg.failed{background:#f87171}

/* Customer service floating button / modal */
.cs-fab{position:fixed;right:22px;bottom:22px;z-index:40;width:56px;height:56px;border-radius:50%;border:0;background:var(--primary);color:#fff;font-weight:700;font-size:14px;box-shadow:0 8px 24px rgba(26,109,255,.35);cursor:pointer}
.cs-fab:hover{background:var(--primary-hover)}
.cs-modal{position:fixed;inset:0;z-index:50;background:rgba(15,23,42,.35);display:flex;align-items:flex-end;justify-content:flex-end;padding:20px}
.cs-modal[hidden]{display:none!important}
.cs-card{width:320px;max-width:calc(100vw - 40px);background:#fff;border-radius:14px;padding:16px 16px 18px;box-shadow:0 12px 40px rgba(15,23,42,.18);margin-bottom:64px}
.cs-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}
.cs-head h3{margin:0;font-size:16px}
.cs-close{border:0;background:transparent;font-size:22px;line-height:1;cursor:pointer;color:#6b7280;padding:0 4px}
.cs-body{margin:0 0 14px;color:#374151;line-height:1.6}

/* ===== 发送任务 / 实时监控 ===== */
.tm-head{align-items:flex-start}
.tm-title{margin:6px 0 4px!important;font-size:18px}
.tm-live{display:flex;align-items:center;gap:6px;font-size:13px;color:#374151}
.live-dot{width:9px;height:9px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 0 rgba(34,197,94,.6);animation:pulse 1.6s infinite}
.live-dot.off{background:#9ca3af;animation:none}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(34,197,94,.55)}70%{box-shadow:0 0 0 8px rgba(34,197,94,0)}100%{box-shadow:0 0 0 0 rgba(34,197,94,0)}}
.tm-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(118px,1fr));gap:12px;margin-bottom:14px}
.tm-cards .card{margin:0;padding:14px 16px}.tm-cards .stat .v{font-size:24px}
.tm-cards .rate{background:linear-gradient(135deg,#eef4ff,#f5f3ff)}.tm-cards .rate .v{color:var(--primary)}
.c-ok{color:#15803d}.c-bad{color:#b91c1c}.c-warn{color:#c2410c}.c-wait{color:#1a6dff}.c-send{color:#7c3aed}.c-off{color:#6b7280}
.pbar{display:flex;height:16px;border-radius:999px;background:#eef0f3;overflow:hidden}
.pbar .seg{display:block;height:100%;width:0;transition:width .6s ease}
.seg.delivered,.lg.delivered{background:#22c55e}.seg.failed,.lg.failed{background:#ef4444}.seg.rejected,.lg.rejected{background:#9ca3af}
.seg.sending,.lg.sending{background:#a78bfa}.seg.queued,.lg.queued{background:#93c5fd}.seg.pending,.lg.pending{background:#fdba74}
.tm-admin{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:14px;padding-top:12px;border-top:1px dashed var(--border)}
.tm-filter{display:flex;gap:4px;flex-wrap:wrap}
.tm-filter a{padding:5px 10px;border-radius:999px;border:1px solid var(--border);color:#374151;font-size:12.5px}
.tm-filter a:hover{text-decoration:none;background:#f3f4f6}.tm-filter a.on{background:var(--primary);border-color:var(--primary);color:#fff}
.pager{display:flex;gap:10px;align-items:center;justify-content:center;margin-top:12px}
.pager .disabled{pointer-events:none;opacity:.4}
.sm-notice{font-size:12.5px;padding:9px 12px}
.tag.ph-pending_review,.tag.st-pending_review{background:#fff7ed;color:#c2410c}
.tag.ph-queued,.tag.st-queued{background:#eef4ff;color:#1a6dff}
.tag.ph-sending,.tag.st-sending,.tag.st-submitted,.tag.st-sent{background:#f5f3ff;color:#7c3aed}
.tag.ph-done,.tag.st-delivered{background:#dcfce7;color:#15803d}
.tag.st-failed{background:#fee2e2;color:#b91c1c}
.tag.ph-rejected,.tag.st-rejected{background:#f3f4f6;color:#6b7280}
.inline.filters{flex-wrap:wrap;justify-content:flex-end}.inline.filters input,.inline.filters select{width:auto;max-width:170px}
/* 上游通道 / 路由规则 */
.mb{margin-bottom:12px}
.route-test{margin-top:12px}
.route-order{margin:6px 0 6px 20px;padding:0}.route-order li{margin:4px 0}
.row-unrouted td{background:#fef2f2}
.rule-line{margin:2px 0}.rule-line select{width:auto;padding:3px 6px;margin:0}
.rule-name{display:inline-block;min-width:90px}
.inline-check{display:inline-flex;align-items:center;gap:4px;font-size:13px;color:var(--muted);margin:0 6px}.inline-check input{width:auto;margin:0}

.rule-line .sender-input{width:120px;max-width:140px;padding:3px 6px;margin:0}
label .muted.sm{display:block;margin-top:4px;font-weight:400}