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#afd3c2}.preview-box{background:#f7faf8;border:1px solid #e2eee6;border-radius:9px;padding:18px;min-height:120px;font-size:12px;line-height:1.9;overflow-wrap:anywhere}.token-reveal{background:#eff8f2;border:1px solid #cfe7d7;border-radius:9px;padding:17px;overflow-wrap:anywhere}.token-reveal code{background:white}.token-row{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:15px 0;border-bottom:1px solid var(--line)}.token-row:last-child{border-bottom:0}.token-row small{color:var(--dim)}
.console-dialog{border:1px solid #dce6e1;border-radius:15px;padding:0;width:min(620px,calc(100vw - 32px));max-height:90vh;color:var(--ink);box-shadow:0 24px 80px #173d3433;overflow:auto}.console-dialog.wide{width:min(920px,calc(100vw - 32px))}.console-dialog::backdrop{background:#1a2f3c50;backdrop-filter:blur(3px)}.dialog-header{position:sticky;top:0;background:#fff;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:20px 24px;border-bottom:1px solid var(--line)}.dialog-header h2{font-size:16px}.dialog-body{padding:23px 24px}.dialog-close{width:28px;height:28px;display:grid;place-items:center;border:0;background:#f3f6f8;color:#8a9ba7;border-radius:7px;font-size:19px}.dialog-close:hover{background:#e9eeef}.dialog-footer{display:flex;justify-content:flex-end;gap:9px;padding-top:18px;margin-top:20px;border-top:1px solid var(--line)}.toast{position:fixed;bottom:26px;left:calc(50% + var(--sidebar)/2);transform:translate(-50%,20px);background:#274d40;color:white;padding:11px 20px;border-radius:10px;font-size:12px;opacity:0;pointer-events:none;transition:.2s;z-index:1000;box-shadow:0 6px 22px #264d4025;max-width:min(80vw,650px)}.toast.show{opacity:1;transform:translate(-50%,0)}.toast.error{background:#a45d55}.login-layout{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;background:white}.login-feature{background:linear-gradient(145deg,#f0f7f1,#e5f2ec);padding:13vh 10%;display:flex;flex-direction:column;justify-content:center}.login-feature .brand{padding:0;margin-bottom:60px}.login-feature h1{font-size:39px;font-weight:600;line-height:1.6;color:#315c4b;max-width:470px}.login-feature p{font-size:13px;color:#87a696;line-height:2;margin-top:20px;max-width:360px}.login-form-wrap{display:flex;align-items:center;justify-content:center;padding:35px}.login-form{width:340px}.login-form h2{font-size:25px;margin-bottom:9px}.login-form>p{font-size:12px;color:#93a3ae;margin-bottom:30px}.login-form .field{margin-bottom:20px}.login-form .btn{width:100%;margin-top:9px;padding:11px}.login-caption{margin-top:26px;font-size:11px;color:#a4afb6;text-align:center}.mobile-backdrop{display:none}.loading-placeholder{padding:35px;text-align:center;color:#96a6b1;font-size:13px}
fieldset{border:0;padding:0;margin:0;min-width:0}.field>input,.field>select,.field>textarea{margin-top:6px}.form-grid{margin-top:14px;margin-bottom:17px}.panel>.field{margin-top:17px;margin-bottom:17px}.panel>.muted,.panel>p.muted{font-size:12px;margin-top:8px;margin-bottom:13px}.panel .form-grid+.field{margin-top:18px}.prose .warning{color:#b28630}.prose .success{color:#248f68}.message-card .prose{font-size:12px;color:#6c8190;line-height:1.85;background:#f6f9fa;padding:12px 14px;margin:13px 0;border-radius:7px;border-left:2px solid #b8d9c9}.message-card>.toolbar{font-size:11px;margin-top:8px}.message-card .panel-head{margin-bottom:5px}.message-card time{font-size:10px}.message-card .code-value{border:0;background:#eef7f1;font-size:25px;padding:2px 8px;min-height:auto}.message-card [data-action=filter-number]{border:0;padding:0 3px;font-size:11px;color:#628a7b;min-height:auto;background:none}.message-card [data-action=copy-content]{padding:4px 8px;min-height:26px;font-size:10px}[data-role=message-summary]{font-size:11px;padding:10px 0 15px}[data-role=pagination]{margin-top:20px;font-size:11px}.panel-head>.muted{font-size:11px}[data-role=save-status]{font-size:11px}[data-role=settings-form] .section-title{margin-bottom:10px}.field>span.muted{font-size:10px;font-weight:400;line-height:1.7;margin-top:6px}summary{cursor:pointer}details[open]>summary{margin-bottom:15px}
.query-value{display:grid;gap:5px;padding:17px 19px;margin:14px 0;border-radius:9px;background:#edf7f1;border:1px solid #dbece2;color:#238061}.query-value>span{font-size:11px}.query-value strong{font-size:28px;line-height:1.4;font-weight:650;overflow-wrap:anywhere}.query-value small{font-size:11px}.query-value.unconfirmed{background:#fffaf0;border-color:#f1e6ca;color:#9b7b3a}.carrier-reply{margin:16px 0}.carrier-reply .panel-head{margin-bottom:3px}.carrier-reply .message-body{margin-top:9px}.result-head{flex-wrap:wrap}.sim-balance{display:grid;gap:3px;border-top:1px solid #e1ece5;margin-top:11px;padding-top:9px}.sim-balance>span,.sim-balance>small{font-size:10px;color:#829b8e}.sim-balance>strong{font-size:15px;color:#248160}.device-card-meta>span{min-width:0;overflow-wrap:anywhere}
.scan-progress-head{display:flex;justify-content:space-between;gap:12px;margin-top:16px;font-size:12px;color:#647e8c}.scan-progress-head>span{color:#899da8}#scan-progress{width:100%;height:11px;margin-top:10px;accent-color:var(--green)}.scan-recent{max-height:260px;overflow:auto;margin-top:10px;display:grid;gap:8px}.scan-recent>div{display:flex;align-items:center;flex-wrap:wrap;gap:9px;padding:7px 0;border-bottom:1px solid #eef2f4}

/* One DOM picker for page, filter and dialog selects, including older webviews. */
.select-control,label>.select-control{position:relative;display:inline-flex;flex-direction:column;width:100%;min-width:0;max-width:100%;margin:0;font-size:inherit;font-weight:400;vertical-align:middle;color:var(--ink)}
select.select-native{position:absolute!important;width:1px!important;height:1px!important;min-width:0!important;padding:0!important;border:0!important;margin:0!important;opacity:0;clip-path:inset(50%);pointer-events:none;overflow:hidden}
.select-trigger{display:flex;align-items:center;gap:12px;width:100%;min-width:0;min-height:42px;padding:10px 12px;border:1px solid #dfe6ec;border-radius:9px;background:#fff;color:var(--ink);font:inherit;line-height:1.6;text-align:left;cursor:pointer;transition:border-color .15s,box-shadow .15s}
.select-trigger:hover{border-color:#b1cebf}.select-trigger:focus-visible,.select-trigger[aria-expanded=true]{outline:none;border-color:#5caa93;box-shadow:0 0 0 3px #138a6818}
.select-trigger:disabled{cursor:not-allowed;opacity:.55}.select-trigger[aria-invalid=true]{border-color:#bd594c}
.select-value{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.select-arrow{width:7px;height:7px;flex-shrink:0;margin-right:3px;border-right:1.5px solid #718c7d;border-bottom:1.5px solid #718c7d;transform:translateY(-2px) rotate(45deg)}
.select-trigger[aria-expanded=true] .select-arrow{transform:translateY(2px) rotate(225deg)}
.select-menu{position:fixed;z-index:1000;max-width:calc(100vw - 24px);max-height:300px;overflow:auto;overscroll-behavior:contain;padding:6px;border:1px solid #dbe8e1;border-radius:12px;background:#fff;color:var(--ink);box-shadow:0 12px 36px #244c3c24,0 3px 9px #244c3c0c;font-size:13px;font-weight:400;line-height:1.6;scrollbar-width:thin;scrollbar-color:#b8cfc1 transparent}
.select-menu::-webkit-scrollbar{width:6px}.select-menu::-webkit-scrollbar-thumb{border-radius:9px;background:#b8cfc1}
.select-option{display:flex;align-items:center;gap:12px;min-height:37px;padding:8px 11px;border-radius:7px;color:#425e50;cursor:pointer;overflow-wrap:anywhere}.select-option>span:first-child{min-width:0;flex:1}
.select-option.highlighted,.select-option:hover{background:#f0f6f2}.select-option[aria-selected=true]{background:#e8f5ed;color:#0c7654;font-weight:600}.select-option[aria-selected=true].highlighted{background:#ddefe4}
.select-check{flex-shrink:0;color:var(--green);visibility:hidden}.select-option[aria-selected=true] .select-check{visibility:visible}.select-option[aria-disabled=true]{opacity:.5;cursor:not-allowed;background:none}
.select-group,.select-empty{padding:7px 11px;color:var(--dim);font-size:12px}.select-group{font-weight:600}.select-error{color:#a64438;font-size:12px;margin-top:5px}
.toolbar>.select-control{width:220px}.bulk-bar .select-control{width:190px}.bulk-bar .select-trigger{padding:6px 9px;min-height:32px;font-size:12px}.filters .select-control{width:230px}.filters .select-trigger{padding:7px 10px;font-size:12px;background:#fbfcfd}
@media(max-width:700px){.toolbar>.select-control{max-width:100%}.filters .select-control{flex:1;min-width:130px}}

input[type=checkbox],input[type=radio]{appearance:none;width:16px;height:16px;min-width:16px;padding:0;margin-block:0;display:inline-grid;place-items:center;vertical-align:middle;border:1px solid #c4d4cb;border-radius:5px;background:#fff;flex-shrink:0;cursor:pointer;transition:background .15s,border-color .15s,box-shadow .15s}
input[type=radio]{border-radius:50%}
input[type=checkbox]::before{content:"";width:4px;height:8px;border:solid white;border-width:0 2px 2px 0;transform:translateY(-1px) rotate(45deg);opacity:0}
input[type=radio]::before{content:"";width:6px;height:6px;border-radius:50%;background:#fff;opacity:0}
input[type=checkbox]:checked,input[type=radio]:checked,input[type=checkbox]:indeterminate{background:var(--green);border-color:var(--green)}
input[type=checkbox]:checked::before,input[type=radio]:checked::before{opacity:1}
input[type=checkbox]:indeterminate::before{opacity:1;width:7px;height:0;border-width:0 0 2px;transform:none}
input[type=checkbox]:hover,input[type=radio]:hover{border-color:#58a88a}
input[type=checkbox]:focus-visible,input[type=radio]:focus-visible{outline:2px solid #9bcfb7;outline-offset:3px;box-shadow:none}
input[type=checkbox]:disabled,input[type=radio]:disabled{opacity:.45;cursor:not-allowed}
input[type=file]{padding:7px;font-size:12px;color:#82958a}
input[type=file]::file-selector-button{margin-inline-end:12px;padding:7px 11px;font:inherit;color:#28795b;background:#edf7f1;border:1px solid #d7e8de;border-radius:6px;cursor:pointer}
input[type=file]::file-selector-button:hover{background:#e2f1e8;border-color:#badac9}
input[type=file]:disabled::file-selector-button{opacity:.5;cursor:not-allowed}
progress{appearance:none;border:0;border-radius:999px;background:#e7f0ea;overflow:hidden}
progress::-webkit-progress-bar{border-radius:999px;background:#e7f0ea}
progress::-webkit-progress-value{border-radius:999px;background:var(--green)}
progress::-moz-progress-bar{border-radius:999px;background:var(--green)}
@media(min-width:1550px){.device-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.content{padding-top:36px}.hero{padding:31px 33px}}
@media(max-width:1200px){:root{--sidebar:205px}.sidebar{padding-left:13px;padding-right:13px}.nav-item.active:before{left:-13px}.topbar{padding:0 26px}.content{padding:25px 26px 40px}.device-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.stat-card{padding:17px}.stat-symbol{display:none}.operation-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.brand{padding-left:10px}.stat-grid{gap:12px}}
@media(max-width:900px){.topbar{padding:0 20px}.content{padding:22px 20px 35px}.hero-art{width:110px}.stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.stat-symbol{display:grid}.detail-layout{grid-template-columns:1fr}.detail-menu{position:static;display:flex;overflow:auto;gap:3px}.detail-menu button{width:auto;white-space:nowrap}.grid-2,.grid-3,.catalog-columns{grid-template-columns:1fr}.sync-label{display:none}.device-card{padding:17px}.device-grid{gap:13px}}
@media(max-width:700px){:root{--sidebar:232px}.sidebar{transform:translateX(-100%);transition:transform .2s}.app-shell.menu-open .sidebar{transform:translateX(0)}.app-shell.menu-open .mobile-backdrop{display:block;position:fixed;inset:0;background:#233a4950;z-index:35}.main-shell{margin-left:0}.mobile-menu{display:block}.topbar{height:62px;padding:0 17px;gap:10px}.topbar-actions{gap:8px}.topbar-actions .btn{min-height:32px;padding:6px 9px;font-size:11px}.topbar .avatar{display:none}.breadcrumb{font-size:11px;gap:6px}.content{padding:22px 17px 35px;min-height:calc(100vh - 62px)}h1{font-size:22px}.page-head{gap:12px;margin-bottom:21px;flex-wrap:wrap}.page-head p{max-width:310px;line-height:1.8}.page-actions{gap:6px}.hero{padding:21px 22px;grid-template-columns:1fr}.hero h2{font-size:19px}.hero-art{display:none}.stat-grid{gap:10px;margin-bottom:20px}.stat-card{padding:16px}.stat-number{font-size:25px}.stat-symbol{width:30px;height:30px}.device-grid{grid-template-columns:1fr}.device-card{padding:18px 20px}.sim-number{font-size:14px!important}.operation-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.panel{padding:18px 17px}.panel-head{gap:10px;flex-wrap:wrap}.form-actions{flex-wrap:wrap}.toolbar .search-input{max-width:none}.toolbar-spacer{margin-left:0}.toolbar select{max-width:none}.filters{gap:7px}.filters select{flex:1;min-width:130px;max-width:none}.toast{left:50%;width:max-content;max-width:90vw}.console-dialog{max-height:93vh}.dialog-header{padding:17px 19px}.dialog-body{padding:20px 19px}.kv-list{gap:14px}.hero .hero-status{margin-top:14px}.login-layout{grid-template-columns:1fr}.login-feature{display:none}.login-form-wrap{padding:30px}.login-form{width:100%;max-width:350px}.login-caption{line-height:1.8}.token-row{align-items:flex-start}.catalog-group .operation-grid{grid-template-columns:1fr}.bulk-bar{flex-wrap:wrap}.content-tabs{flex-wrap:nowrap;overflow:auto}.content-tab{white-space:nowrap}.message-card{padding:17px}.message-card .code-value{font-size:25px}.message-meta{gap:10px}}

/* Reading hierarchy: useful secondary text stays legible throughout the console. */
.brand small,.nav-label,.nav-count,.sidebar-foot,.sidebar-foot .version,.sync-label,.avatar{font-size:12px}
.avatar{color:#496c83}
.brand small,.nav-label,.sidebar-foot,.sidebar-foot .connection,.sidebar-foot .version,.sync-label{color:var(--dim)}
.brand small{letter-spacing:0}.nav-label{letter-spacing:0}.nav-item{color:#586f63}.nav-count{color:var(--green)}
.topbar{height:68px;padding-inline:28px}.breadcrumb{font-size:13px;color:var(--dim)}.breadcrumb strong{color:var(--ink)}
.content{padding:24px 28px 40px;min-height:calc(100vh - 68px)}
.page-head{margin-bottom:22px}.page-head p{font-size:13px;line-height:1.7}.eyebrow{font-size:12px;letter-spacing:0}
.btn{font-size:13px;color:#425e50}.btn.small{font-size:12px;min-height:32px}.btn.ghost{color:var(--dim)}
.btn.primary{color:#fff}.btn.blue{color:var(--blue)}.btn.danger{color:#ad3e3e}
.badge{font-size:12px;line-height:1.5;padding:2px 6px;color:var(--dim)}
.badge.success,.badge.online{color:var(--green)}.badge.blue{color:var(--blue)}.badge.warning{color:#866018}.badge.danger{color:#a84439}
.chip{font-size:12px;color:#536c5f}.section-title{font-size:16px;color:var(--ink)}.section-subtitle{font-size:13px;color:var(--dim)}
.panel-head>div>p.muted{font-size:13px;line-height:1.7;margin-top:4px}.panel>.muted,.panel>p.muted,.panel-head>.muted{font-size:13px}
label.field{font-size:13px;color:var(--ink);font-weight:550}
label>span,label>label,.field>label,.field label{font-size:13px;color:var(--ink)}
label.field>input,label.field>select,label.field>textarea{font-size:14px;font-weight:400}
.field small,.field>span.muted{font-size:12px;color:var(--dim);font-weight:400;line-height:1.7}
.field label span[aria-label="必填"]{display:inline;margin:0 0 0 3px;color:#ad3e3e}
input::placeholder,textarea::placeholder{color:#687970}.check-label{font-size:13px;color:#536c5f}
select option{font-size:13px}select optgroup{font-size:12px;color:var(--dim)}input[type=file]{font-size:13px;color:var(--dim)}
.notice{font-size:13px;color:#466887}.notice.warning{color:#806025}.notice.success{color:#35714d}.notice.danger{color:#a64438}
.prose .warning{color:#806025}.prose .success{color:var(--green)}
.empty-state{padding:36px 18px;font-size:13px;color:var(--dim)}.empty-state h3{color:#425e50}.loading-placeholder{color:var(--dim)}
pre{font-size:13px;line-height:1.75;padding:14px}table{font-size:13px}th{font-size:12px;color:var(--dim);letter-spacing:0}td .sub{font-size:12px;color:var(--dim)}
.kv-list dt{font-size:12px;color:var(--dim)}.kv-list dd{font-size:14px;color:var(--ink)}.data-value{overflow-wrap:anywhere}
.operation-help,.status-detail{font-size:13px;color:var(--dim)}.result-item .result-head strong,.result-item .result-error,.changes-list li{font-size:13px}
.result-item .result-error{color:#a64438}.changes-list .before{color:#69786f}.changes-list .after{color:var(--green)}
.detail-menu button,.content-tab,.settings-nav button{font-size:13px;color:var(--dim)}.detail-menu{top:90px}
.query-value>span,.query-value small,.sim-balance>span,.sim-balance>small{font-size:12px}.sim-balance>span,.sim-balance>small{color:var(--dim)}
.query-value{color:var(--green)}.query-value.unconfirmed{color:#806025}.sim-balance>strong{color:var(--green)}
.scan-progress-head,.scan-progress-head>span{color:var(--dim)}.message-body{font-size:14px;color:var(--ink)}
.login-feature p{font-size:14px;color:#4e7763}.login-form>p{font-size:14px;color:var(--dim)}.login-caption{font-size:12px;color:var(--dim)}

/* Overview and repetitive lists use less space without shrinking their content. */
.hero{grid-template-columns:1fr;padding:18px 22px;margin-bottom:18px}.hero h2{font-size:19px}.hero p{font-size:13px;color:var(--dim);margin-top:5px}
.hero .hero-status{font-size:12px;color:#456f5a;margin-top:10px;flex-wrap:wrap}
.stat-grid{gap:12px;margin-bottom:20px}.stat-card{padding:14px 16px;gap:4px}.stat-label{font-size:13px;color:var(--dim)}.stat-foot{font-size:12px;color:var(--dim)}
.section-header{margin:24px 0 14px}
.device-grid{grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:14px}
.device-card{padding:14px;border-radius:10px}.device-card-head{gap:8px;margin-bottom:10px}.device-avatar{width:30px;height:32px}
.device-identity{flex:1;min-width:0}.device-title-row{display:flex;align-items:center;gap:6px 8px;flex-wrap:wrap}
.device-card h3{font-size:14px;line-height:1.5;color:var(--ink);overflow-wrap:anywhere}
.device-card-head .badge,.device-select{margin-left:0}.device-select{align-self:flex-start;margin-top:3px}
.device-card .device-address{display:flex;flex-wrap:wrap;gap:0 8px;font-size:12px;line-height:1.6;color:var(--dim);margin-top:3px;overflow-wrap:anywhere}
.sim-grid{gap:8px}.sim-card{padding:8px}.sim-card .sim-label{font-size:12px;color:var(--dim);letter-spacing:0;gap:4px;margin-bottom:3px;white-space:nowrap}
.sim-label .status-dot{width:5px;height:5px}.sim-name{overflow:hidden;text-overflow:ellipsis;min-width:0}
.sim-card .sim-number{font-size:15px!important;line-height:1.6;letter-spacing:0;color:#254d3b;font-weight:650;font-variant-numeric:tabular-nums;white-space:nowrap;overflow-wrap:normal}
.sim-card .sim-number.pending{font-size:13px!important;color:var(--dim);font-weight:500;line-height:24px}
.sim-card .sim-carrier{display:flex;flex-wrap:wrap;gap:0 7px;font-size:12px;line-height:1.6;color:var(--dim);margin-top:3px}
.device-card-foot{margin-top:10px;padding-top:8px;font-size:12px;color:var(--dim);gap:8px}.device-card-foot button{font-size:12px;color:var(--green);min-height:24px;flex-shrink:0}
.operation-grid{grid-template-columns:repeat(auto-fit,minmax(235px,1fr));gap:12px}.operation-card{padding:12px;gap:10px}
.operation-card .op-icon{width:28px;height:28px}.operation-card strong{font-size:14px;line-height:1.6}.operation-card small{font-size:12px;color:var(--dim);line-height:1.7;margin-top:4px}
.op-content{flex:1;min-width:0}.op-title{display:flex;align-items:center;gap:6px 8px;flex-wrap:wrap}.operation-card .op-title .badge{margin-top:0}

/* Messages emphasize codes and readable bodies; filters stay compact on desktop. */
[data-role=message-filters] .message-filter-options>.form-grid:not([data-role=custom-time]){grid-template-columns:repeat(3,minmax(0,1fr));gap:12px 16px}
[data-role=message-filters]>.toolbar .search-input{max-width:520px}
.message-filter-options{margin-top:12px}.message-filter-options>summary{display:flex;align-items:center;gap:10px;list-style:none;font-size:13px;font-weight:600;color:var(--green);padding:8px 0}
.message-filter-options>summary::-webkit-details-marker{display:none}.message-filter-options>summary .muted{font-size:12px;font-weight:400}
.message-filter-options>summary::after{content:"";width:7px;height:7px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg);margin-left:auto;margin-right:4px}
.message-filter-options[open]>summary::after{transform:rotate(225deg)}
.message-card{padding:14px 16px;margin-bottom:10px}.message-card .panel-head{gap:8px 14px}.message-card .prose{font-size:14px;line-height:1.8;color:var(--ink);padding:10px 12px;margin:10px 0}
.message-card time{font-size:12px;white-space:nowrap}.message-card>.toolbar{font-size:12px;gap:6px 14px}
.message-card [data-action=filter-number]{font-size:13px;color:var(--green);font-weight:600}
.message-card [data-action=copy-content]{font-size:12px;padding:4px 8px;min-height:30px}.message-card .code-value{font-size:26px;color:var(--green)}
[data-role=message-summary],[data-role=pagination],[data-role=save-status]{font-size:12px}

/* Settings and decisions keep breathing room and separate different tasks. */
.settings-layout{max-width:1100px}.form-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.settings-subsection{border-top:1px solid var(--line);padding-top:20px;margin-top:22px}.settings-subsection>h4{font-size:14px}
.template-variables{border:1px solid var(--line);background:#f7faf8;border-radius:8px;padding:11px 13px}
.template-variables summary{font-size:13px;font-weight:600;color:#425e50}.template-variables .inline-actions{gap:6px}.template-variables .btn{padding:4px 8px;min-height:30px}
.template-variables p{font-size:12px;color:var(--dim);line-height:1.8;margin-top:10px}
.settings-subsection>.muted{font-size:13px;line-height:1.8;margin:8px 0 12px}
.preview-box{font-size:14px}.danger-zone{border-top:1px solid var(--line);padding-top:16px;margin-top:18px;display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.danger-zone p{flex:1;min-width:230px;font-size:12px;line-height:1.8;color:var(--dim)}.token-row{flex-wrap:wrap}.token-row>div{min-width:0;overflow-wrap:anywhere}
.console-dialog .dialog-header h2{font-size:18px}.dialog-close{color:#536c5f}.console-dialog .hint{font-size:13px}
@media(min-width:701px){.message-filter-options[open]>summary{display:none}}
@media(max-width:1050px){[data-role=message-filters] .message-filter-options>.form-grid:not([data-role=custom-time]){grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){.content{padding:22px 20px 35px}.form-grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){
  .topbar{height:62px;padding-inline:17px}.topbar-actions .btn,.breadcrumb{font-size:12px}.content{padding:20px 17px 35px;min-height:calc(100vh - 62px)}
  .device-grid,.operation-grid,.form-grid-3,.kv-list{grid-template-columns:1fr}.device-card{padding:14px}.hero{padding:16px 18px}.hero .hero-status{margin-top:10px}
  .stat-card{padding:13px}.stat-foot{line-height:1.6}.stat-symbol{display:none}.message-card{padding:13px}.message-card .panel-head{align-items:flex-start}
  .danger-zone p{min-width:0;flex-basis:100%}.dialog-body{padding:20px 17px}
}
@media(max-width:600px){[data-role=message-filters] .message-filter-options>.form-grid:not([data-role=custom-time]){grid-template-columns:1fr}}

/* Device inventory: aligned rows for scanning and selecting many devices. */
.device-list{border:1px solid var(--line);border-radius:10px;background:#fff}
.device-table{table-layout:fixed}.device-table .device-check-col{width:40px}.device-table .device-sim-col{width:22%}.device-table .device-updated-col{width:100px}.device-table .device-actions-col{width:96px}
.device-table th{padding:10px 12px;font-size:12px;color:var(--dim)}.device-table td{padding:10px 12px;vertical-align:middle}
.device-table .device-check-cell{padding-right:0}.device-table .device-select{margin:0;vertical-align:middle}
.device-row:has(.device-select:checked){background:#eff8f3}.device-row:focus-within{background:#f5faf7}
.device-row .device-title-row{gap:5px 8px}.device-name{border:0;background:none;padding:0;color:var(--ink);font-size:14px;font-weight:650;line-height:1.6;text-align:left;overflow-wrap:anywhere}
.device-name:hover{color:var(--green);text-decoration:underline}.device-row .device-address{display:flex;flex-wrap:wrap;gap:0 8px;margin-top:3px;color:var(--dim);font-size:12px;line-height:1.6;overflow-wrap:anywhere}
.device-phone{display:block;font-size:15px;line-height:1.6;color:#254d3b;font-weight:650;font-variant-numeric:tabular-nums;white-space:nowrap}.device-phone.pending{font-size:13px;font-weight:500;color:var(--dim);line-height:24px}
.device-sim-meta{display:flex;align-items:center;flex-wrap:wrap;gap:0 8px;color:var(--dim);font-size:12px;line-height:1.6;margin-top:2px;overflow-wrap:anywhere}
.device-sim-carrier{display:inline-flex;align-items:center;gap:4px}.device-sim-name{max-width:100%}.list-sim-label{display:none}
.status-dot.attention{background:#b77b1b}.signal-raw{color:var(--dim)}
.inventory-tools{padding:0 0 14px;margin-bottom:0;border-bottom:1px solid var(--line)}
.inventory-tools .toolbar{gap:12px}.inventory-tools .search-input{max-width:460px;min-width:180px}
.inventory-sort{margin-left:auto;display:flex;align-items:center;gap:8px;font-size:12px;color:var(--dim);min-width:0}.inventory-sort .select-control{width:170px}
.inventory-filter-row{display:flex;align-items:center;gap:10px 16px;flex-wrap:wrap;margin-top:12px}.inventory-filter-row>#device-list-count{margin-left:auto}
.status-filters{display:flex;align-items:center;flex-wrap:wrap;gap:4px}.status-filter{display:inline-flex;align-items:center;gap:6px;border:0;border-radius:5px;padding:5px 8px;font-size:12px;line-height:22px;background:transparent;color:var(--dim);white-space:nowrap}
.status-filter span{font-variant-numeric:tabular-nums;min-width:12px}.status-filter:hover{background:#edf1f5}.status-filter.active{background:#e7eff9;color:#235b94;font-weight:650}
.inventory-select{font-size:12px;white-space:nowrap}.device-list{margin-top:12px;border-radius:8px}
.health-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;background:#edf3f9;border:0;border-left:3px solid #3d7aaf;border-radius:0;padding:14px 18px}.health-summary h2{font-size:17px;letter-spacing:0}.health-summary p{font-size:13px}
@media(min-width:901px){.device-list{overflow:visible}.device-table th{position:sticky;top:68px;z-index:20;background:#f7f9fb;box-shadow:inset 0 -1px var(--line)}}
@media(max-width:700px){.inventory-tools .toolbar{align-items:stretch}.inventory-tools .search-input{flex-basis:100%;max-width:none}.inventory-sort{margin-left:0;flex:1;justify-content:space-between}.inventory-sort .select-control{width:180px;max-width:100%}.inventory-filter-row>#device-list-count{margin-left:0}.health-summary{align-items:flex-start;flex-direction:column}.health-summary .btn{align-self:flex-start}}
.device-updated{font-size:12px;color:var(--dim);white-space:nowrap}.device-updated.read-error{color:#a64438}.device-actions .btn{padding:5px 8px;min-height:32px;gap:4px}.device-actions .btn svg{width:13px;height:13px}
.workspace-target{padding:0 0 16px}.workspace-target .select-control{width:340px;max-width:100%}.workspace-target label{margin:0}
.messages-layout{min-width:0}.messages-layout [data-role=message-filters]{padding-bottom:12px;border-bottom:1px solid var(--line)}.messages-layout .search-input{max-width:480px}.message-code-filter{margin-left:auto;white-space:nowrap}
.messages-layout .message-filter-options{border:0;background:none;border-radius:0;padding:0;margin-top:12px}.messages-layout .message-filter-options>summary{padding:0;font-size:13px;line-height:24px}.messages-layout .message-filter-options>summary span{margin-left:8px}.messages-layout .message-filter-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:14px}
.message-result-tools{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 0}.messages-layout [data-role=message-summary]{font-size:12px;padding:0;min-width:0}.message-page-size{display:flex;align-items:center;gap:8px;font-size:12px;white-space:nowrap;flex-shrink:0}.message-page-size .select-control{width:88px}.message-page-size .select-trigger{min-height:32px;padding:5px 9px}
.message-card.message-row{border:0;border-bottom:1px solid var(--line);border-radius:0;background:#fff;padding:12px 14px;margin:0;box-shadow:none;min-width:0;letter-spacing:0}.message-row-main{display:grid;grid-template-columns:112px 200px minmax(0,1fr) 168px;align-items:center;gap:14px}.message-row-main>div{min-width:0}
.message-row .code-value{font-size:21px;letter-spacing:0;line-height:1.4;padding:3px 5px;background:#edf7f1;width:100%;max-width:100%;min-height:36px;white-space:normal;overflow-wrap:anywhere;font-variant-numeric:tabular-nums;text-align:center}.message-row-code>.badge{white-space:normal;overflow-wrap:anywhere}
.message-number{border:0;background:transparent;color:var(--blue);font-size:13px;line-height:1.5;padding:0;text-align:left;overflow-wrap:anywhere}.message-number:hover{text-decoration:underline}.message-slot{font-size:12px;color:var(--dim);margin-left:8px}.message-row-source{display:flex;gap:8px;align-items:center;margin-top:3px;font-size:12px;color:var(--dim);min-width:0}.message-row-source .sender-number{font-size:12px;flex-shrink:0}.message-row-source>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.message-row-preview>p{font-size:13px;line-height:1.6;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--ink)}.message-row-flags{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-top:4px;font-size:12px}.message-row-flags .badge{font-size:11px;padding:0 5px}
.message-row-end{display:flex;align-items:center;justify-content:flex-end;gap:10px}.message-row-end time{font-size:12px;white-space:normal;line-height:1.5;font-variant-numeric:tabular-nums;max-width:124px;text-align:right}.message-row-end .message-expand{width:32px;height:32px;min-height:32px;flex-shrink:0;padding:6px}.message-expand svg{transition:transform .12s}.message-expand[aria-expanded=true] svg{transform:rotate(90deg)}
.message-row-details{padding:12px 0 2px;margin-top:12px;border-top:1px solid var(--line)}.message-row-details .prose{font-size:14px;color:var(--ink);line-height:1.8;margin:0 0 10px;user-select:text}.message-detail-meta{display:flex;align-items:center;flex-wrap:wrap;gap:5px 16px;font-size:12px;color:var(--dim);margin-bottom:10px;overflow-wrap:anywhere}.message-row-details .toolbar{gap:6px}
.settings-body{display:grid;grid-template-columns:160px minmax(0,1fr);gap:26px;align-items:start;min-height:460px}.settings-nav{display:flex;flex-direction:column;gap:3px;position:sticky;top:88px;padding:12px 0}.settings-nav button{display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;background:none;border:0;border-left:3px solid transparent;border-radius:0;padding:9px 12px;text-align:left;color:var(--dim);font-size:13px}.settings-nav button:hover{background:#edf1f5}.settings-nav button[aria-current]{color:var(--green);border-left-color:var(--green);background:#e7f2ed;font-weight:650}.settings-nav button span{font-size:12px;color:#975d11;font-variant-numeric:tabular-nums}
.settings-pages{min-width:0}.settings-group{padding:18px 0;border-top:1px solid var(--line);min-width:0}.settings-group>.panel-head h2{font-size:17px;letter-spacing:0}.settings-group>.field{margin:16px 0}.settings-group>.muted,.settings-group>p.muted{font-size:13px;margin:12px 0}.settings-group .form-grid>.field{margin:0}.settings-group .settings-subsection{margin-top:20px;padding:18px 0 0;border-top:1px solid var(--line)}
.settings-savebar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0;border-top:1px solid var(--line);position:sticky;bottom:0;z-index:25;background:#f5f7faf2;backdrop-filter:blur(10px)}.settings-savebar [data-role=save-status]{font-size:13px}.settings-savebar .btn{min-width:96px}
@media(min-width:1400px){.messages-layout .message-filter-grid{grid-template-columns:repeat(6,minmax(0,1fr))}}
@media(max-width:1100px) and (min-width:701px){.message-row-main{grid-template-columns:100px minmax(0,1fr) 166px;gap:9px 14px}.message-row-preview{grid-column:1/-1;grid-row:2}.settings-body{grid-template-columns:140px minmax(0,1fr);gap:20px}}
@media(max-width:700px){.messages-layout .message-filter-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.message-code-filter{margin-left:0}.message-result-tools{align-items:flex-start}.messages-layout [data-role=message-summary]{line-height:1.7}.message-page-size{gap:5px}.message-page-size .select-control{width:76px}.message-row-main{grid-template-columns:minmax(0,1fr) auto;gap:8px 12px}.message-card.message-row{padding:12px}.message-row-code{grid-column:1;grid-row:1;max-width:130px}.message-row-end{grid-column:2;grid-row:1;gap:7px}.message-row-end time{font-size:11px;max-width:98px}.message-row-address{grid-column:1/-1;grid-row:2}.message-row-preview{grid-column:1/-1;grid-row:3}.message-row .code-value{font-size:20px}.message-row-source{flex-wrap:wrap}.message-row-source>span{white-space:normal;overflow-wrap:anywhere}.message-row-flags{gap:4px}
  .settings-body{grid-template-columns:1fr;gap:0;min-height:0}.settings-nav{position:static;display:flex;flex-direction:row;flex-wrap:wrap;gap:4px;padding:0 0 14px}.settings-nav button{width:auto;min-height:36px;padding:6px 9px;border-left:0;border-bottom:2px solid transparent;gap:5px}.settings-nav button[aria-current]{border-left:0;border-bottom-color:var(--green)}.settings-group{padding-top:16px}.settings-savebar{gap:10px}.settings-savebar [data-role=save-status]{font-size:12px}
}
.workspace-band{padding:20px 0;border-top:1px solid var(--line);margin:0;min-width:0}.workspace-band h2{font-size:16px;letter-spacing:0}.workspace-band .panel-head{margin-bottom:12px}
.workspace-summary .panel-head h2{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.workspace-summary .panel-head h2 .badge{vertical-align:middle}
.workspace-kv{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px 24px;margin:0}.workspace-kv>div{min-width:0}.workspace-kv dt{font-size:12px;color:var(--dim)}.workspace-kv dd{font-size:14px;color:var(--ink);font-weight:550;margin:4px 0 0;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}
.summary-note{font-size:12px;color:var(--dim);margin:10px 0 0;overflow-wrap:anywhere}.summary-note.read-error{color:#a64438}.workspace-summary [aria-busy=true]{cursor:wait;opacity:.7}
.operation-section h2{margin-bottom:10px}.operation-section .operation-grid,.workspace-band .page-grid{gap:9px}.operation-section .operation-card{min-height:64px;padding:11px 13px;border-radius:6px;box-shadow:none;align-items:center}.operation-section .op-icon{width:28px;height:28px;border-radius:6px;flex-shrink:0}.operation-section .op-content{min-width:0}.operation-section .op-title{flex-wrap:wrap;gap:5px 8px}.operation-section .op-title strong{font-size:13px}.operation-section .operation-card small{font-size:12px;line-height:1.5;margin-top:4px}
@media(max-width:900px){.workspace-kv{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.workspace-target .select-control{flex:1;min-width:0}.workspace-target>label{flex-basis:100%}.workspace-band{padding:17px 0}.workspace-kv{gap:12px 16px}.workspace-kv dd{font-size:13px}.operation-section .operation-card{min-height:58px}.workspace-summary .panel-head{align-items:flex-start}}
@media(max-width:900px){
  .device-list{overflow:hidden}.device-table,.device-table tbody{display:block;width:100%}.device-table colgroup{display:none}
  .device-table thead{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
  .device-table .device-row{display:grid;grid-template-columns:20px repeat(2,minmax(0,1fr));gap:9px 12px;padding:13px 14px;border-bottom:1px solid var(--line)}
  .device-table .device-row:last-child{border-bottom:0}.device-table .device-row td{display:block;padding:0;border:0;min-width:0}
  .device-check-cell{grid-column:1;grid-row:1/4}.device-name-cell{grid-column:2/4;grid-row:1}.device-sim-one{grid-column:2;grid-row:2}.device-sim-two{grid-column:3;grid-row:2}
  .device-updated-cell{grid-column:2;grid-row:3;align-self:center}.device-actions{grid-column:3;grid-row:3;justify-self:end}
  .list-sim-label{display:block;font-size:12px;line-height:1.6;color:var(--dim);margin-bottom:2px}.device-updated:not(.read-error)::before{content:"更新 "}
}

/* Page sections share one reading surface; repeated items keep their boundaries. */
#content .panel{border:0;border-top:1px solid var(--line);border-radius:0;background:transparent;box-shadow:none;padding:20px 0;margin:0}
.device-card,.stat-card,.operation-card,.result-item,.console-dialog,.detail-menu{border-radius:8px}
.device-card .sim-grid{border-top:1px solid var(--line);padding-top:10px}
.device-card .sim-card{border:0;border-radius:0;background:transparent;padding:0}
.panel-head>div,.section-header>div{min-width:0}.panel-head>.btn,.token-row>.btn{flex-shrink:0}
.detail-layout>div{min-width:0}
.api-token-table{min-width:760px}.api-token-table td:first-child{min-width:112px}.api-token-table code,.api-token-table .badge{white-space:nowrap}.api-token-table th:last-child{min-width:90px}.api-endpoints th:last-child,.api-endpoints td:last-child{min-width:56px;white-space:nowrap}.api-endpoints td:first-child{width:55%}
