:root{
  --brand:#2a5298;--brand-dark:#1e3c72;--brand-soft:#e7f0fb;
  --page-bg:linear-gradient(135deg,#1e3c72,#2a5298 55%,#6dd5ed);
  --surface:#ffffff;--surface-2:#f6f8fb;--border:#e6eaf0;
  --text:#1a2233;--text-muted:#8a93a3;--text-soft:#5f6b7a;
}
html[data-theme="dark"]{
  --brand:#3b82f6;--brand-dark:#93c5fd;--brand-soft:#1e3a5f;
  --page-bg:linear-gradient(135deg,#0b1220,#111c34 60%,#0b1220);
  --surface:#1e293b;--surface-2:#273449;--border:#334155;
  --text:#e6edf6;--text-muted:#94a3b8;--text-soft:#cbd5e1;
}
html[data-theme="green"]{
  --brand:#0f9d58;--brand-dark:#0b6e44;--brand-soft:#e1f5ee;
  --page-bg:linear-gradient(135deg,#0b6e44,#0f9d58 55%,#6ee7b7);
  --surface:#ffffff;--surface-2:#f3faf6;--border:#d8ece1;
  --text:#1a2233;--text-muted:#8a93a3;--text-soft:#5f6b7a;
}
html[data-theme="purple"]{
  --brand:#6d4ad6;--brand-dark:#4c33a8;--brand-soft:#efeafe;
  --page-bg:linear-gradient(135deg,#4c33a8,#6d4ad6 55%,#c4b5fd);
  --surface:#ffffff;--surface-2:#f6f3fc;--border:#e2d8f4;
  --text:#1a2233;--text-muted:#8a93a3;--text-soft:#5f6b7a;
}
html[data-theme="slate"]{
  --brand:#475569;--brand-dark:#334155;--brand-soft:#e8edf3;
  --page-bg:linear-gradient(135deg,#334155,#475569 55%,#94a3b8);
  --surface:#ffffff;--surface-2:#f4f6f9;--border:#dde2ea;
  --text:#1a2233;--text-muted:#8a93a3;--text-soft:#5f6b7a;
}

*{margin:0;padding:0;box-sizing:border-box}
body{font-family:-apple-system,"Segoe UI","Microsoft YaHei",sans-serif;
  background:var(--page-bg);min-height:100vh;color:var(--text)}
input,textarea,select{background:var(--surface);color:var(--text)}
input,textarea{width:100%;padding:10px 12px;margin:6px 0;border:1px solid var(--border);border-radius:8px;font-size:14px;font-family:inherit}
button{background:var(--brand);color:#fff;border:0;padding:9px 18px;border-radius:8px;cursor:pointer;font-size:14px}
button:hover{background:var(--brand-dark)}
.muted{color:var(--text-muted);font-size:13px}
.flash{padding:10px 14px;border-radius:8px;margin-bottom:12px;background:#ffe3e3;color:#c92a2a}

.wrap{max-width:1120px;margin:24px auto;padding:0 16px}
.card{background:var(--surface);border-radius:16px;padding:24px 28px;
  box-shadow:0 16px 50px rgba(0,0,0,.18);margin-bottom:20px;border-top:3px solid var(--brand)}
.auth-box{max-width:380px;margin:80px auto}

.nav{display:flex;justify-content:space-between;align-items:center;
  padding:14px 28px;background:rgba(255,255,255,.12);backdrop-filter:blur(10px);color:#fff}
.nav a{color:#fff;text-decoration:none;margin-left:16px;opacity:.9}
.badge-role{background:rgba(255,255,255,.25);padding:2px 8px;border-radius:999px;font-size:12px;margin-left:8px}

.topbar-right{display:flex;align-items:center}
.topbar-right .user-info{color:inherit}
.topbar-right .user-info a{color:inherit;text-decoration:none;opacity:.9}

.theme-sel{background:rgba(255,255,255,.16);color:#fff;border:1px solid rgba(255,255,255,.3);
  border-radius:8px;font-size:12px;padding:3px 6px;margin-right:10px}
.theme-sel option{color:#1a2233}

#gjob{display:inline-flex;align-items:center}
.gjob-chip{display:inline-flex;align-items:center;gap:5px;background:rgba(255,255,255,.2);
  color:#fff;font-size:12px;padding:3px 10px;border-radius:999px;text-decoration:none;
  margin-right:10px;white-space:nowrap}
.gjob-chip:hover{background:rgba(255,255,255,.32)}

#gbar{position:fixed;top:0;left:0;right:0;height:3px;z-index:9999;overflow:hidden;display:none}
#gbar.on{display:block}
#gbar::before{content:"";position:absolute;top:0;height:100%;width:40%;
  background:var(--brand);animation:gbarmove .9s infinite linear}
@keyframes gbarmove{0%{left:-40%}100%{left:100%}}

.cmodal-bg{position:fixed;inset:0;background:rgba(20,30,50,.5);display:none;
  align-items:center;justify-content:center;z-index:10000}
.cmodal-bg.open{display:flex}
.cmodal{background:var(--surface);color:var(--text);border-radius:14px;padding:24px 26px;
  width:380px;max-width:90vw;box-shadow:0 20px 60px rgba(0,0,0,.3);text-align:center}
.cmodal-icon{font-size:34px;color:#d99114;margin-bottom:10px}
.cmodal-msg{font-size:14px;line-height:1.7;margin-bottom:20px}
.cmodal-actions{display:flex;gap:10px;justify-content:center}
.cbtn{padding:8px 24px;border-radius:8px;font-size:14px;cursor:pointer;border:1px solid var(--border)}
.cbtn-cancel{background:var(--surface);color:var(--text-soft)}
.cbtn-cancel:hover{background:var(--surface-2)}
.cbtn-ok{background:var(--brand);color:#fff;border-color:var(--brand)}
.cbtn-ok.danger{background:#e03131;border-color:#e03131}


/* ===== shared three-pane shell (used by manage + code) ===== */
.panes{display:flex;background:var(--surface);border-radius:14px;overflow:hidden;min-height:500px;
  box-shadow:0 16px 50px rgba(0,0,0,.16);border-top:3px solid var(--brand);max-height:78vh}
.pane-region,.pane-domain,.pane-card{min-height:0}
.pane-region{background:var(--brand-soft);border-right:.5px solid var(--border);display:flex;flex-direction:column}
.pane-domain{border-right:.5px solid var(--border);display:flex;flex-direction:column}
.pane-card{flex:1;display:flex;flex-direction:column;min-width:0;overflow-y:auto}
.pane-head{padding:12px 12px 8px;font-size:12px;color:var(--text-muted);
  display:flex;justify-content:space-between;align-items:center}
.pane-head i{cursor:pointer;color:var(--brand);font-size:16px}
.region-item,.domain-item{padding:9px 12px;font-size:13px;cursor:pointer;display:flex;
  justify-content:space-between;align-items:center;border-left:2px solid transparent}
.region-item:hover,.domain-item:hover{background:var(--surface-2)}
.region-item.active,.domain-item.active{background:var(--surface);border-left-color:var(--brand);color:var(--brand-dark)}
.del-mini{cursor:pointer;color:#c0c6d0;font-size:14px}
.del-mini:hover{color:#e03131}
.add-region{margin-top:auto;padding:10px 12px;font-size:12px;color:var(--brand);cursor:pointer}
.empty,.empty-sm{color:var(--text-muted);font-size:13px;padding:16px;text-align:center}
.empty{margin:auto}
.card-head{padding:14px 16px;border-bottom:.5px solid var(--border)}
.ch-top{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:8px}
.dom-name{font-size:16px;font-weight:600;word-break:break-all}
.row-right{display:flex;justify-content:flex-end;align-items:center;gap:10px;margin-top:6px}

/* ===== shared modal ===== */
.modal-bg{position:fixed;inset:0;background:rgba(20,30,50,.45);display:none;
  align-items:center;justify-content:center;z-index:60}
.modal-bg.open{display:flex}
.modal{background:var(--surface);border-radius:14px;padding:20px 22px;width:420px;max-width:92vw}
.modal h3{margin-bottom:6px}
.modal-foot{display:flex;justify-content:flex-end;gap:10px;margin-top:8px}

/* ===== shared button variants ===== */
.btn-ghost{background:var(--surface);border:.5px solid var(--border);color:var(--brand);
  padding:5px 12px;border-radius:8px;font-size:13px;cursor:pointer;display:inline-block}
.btn-ghost:hover{background:var(--surface-2)}
.btn-ghost.danger{color:#e03131;border-color:#ffc9c9}
.btn-ghost:disabled{opacity:.55;cursor:default}
.icon-btn{background:transparent;border:0;color:var(--brand);cursor:pointer;padding:4px}

/* ===== shared htmx indicator + spin ===== */
.htmx-indicator{display:none}
.htmx-request.htmx-indicator{display:inline}
.spin{display:inline-block;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ===== shared section head ===== */
.sec-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}

/* ===== small layout utilities (replaces common inline styles) ===== */
.m0{margin:0}
.col{display:flex;flex-direction:column}
.col-grow{flex:1;display:flex;flex-direction:column;min-height:0}
.row-gap{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.mt-auto{margin-top:auto}

/* visually hidden but accessible */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* focus ring */
button:focus-visible,a:focus-visible,select:focus-visible,
input:focus-visible,textarea:focus-visible,
.cbtn:focus-visible,.btn-ghost:focus-visible{
  outline:2px solid var(--brand);outline-offset:2px;border-radius:8px}
.region-item:focus-visible,.domain-item:focus-visible{
  outline:2px solid var(--brand);outline-offset:-2px}

/* ===== responsive refinements ===== */
@media (max-width:768px){
  .wrap{margin:14px auto;padding:0 10px}
  .card{padding:18px 16px;border-radius:12px}
  .nav{flex-direction:column;align-items:flex-start;gap:6px;padding:8px 12px;font-size:13px}
  .nav .nav-links{display:flex;flex-wrap:wrap;gap:8px}
  .nav .nav-links a{margin-left:0}
  .topbar-right{flex-wrap:wrap;gap:8px;width:100%}
  .topbar-right .user-info{font-size:13px}

  /* 3-pane shells (manage + code) stack vertically */
  .panes{flex-direction:column;max-height:none}
  .panes > .pane-region,
  .panes > .pane-domain,
  .panes > .pane-card{
    width:100%!important;max-height:38vh;border-right:0;
    border-bottom:.5px solid var(--border)}
  .panes > .pane-card{max-height:none;border-bottom:0}

  /* modal + cmodal fit small screens */
  .modal{width:96vw;padding:16px}
  .modal-foot{flex-wrap:wrap}
  .m-import-wide{width:96vw}
  .cmodal{padding:18px 16px}

  /* tables become horizontally scrollable */
  .panel,.users-pane .panel{padding:14px}
  .u-table{font-size:13px;display:block;overflow-x:auto;white-space:nowrap}

  /* proxy + users toolbars */
  .ptoolbar,.toolbar{flex-direction:column;align-items:stretch}
  .pscroll{max-height:none}

  /* cap fixed modal widths so they fit a small iframe/viewport */
  .modal-md,.modal-lg,.modal-xl{width:96vw}
}

/* flash categories */
.flash-error,.flash{background:#ffe3e3;color:#c92a2a}
.flash-success{background:#e6f7ee;color:#0b6e44}
.flash-warn,.flash-warning{background:#fff4e0;color:#92610b}
.flash-info{background:var(--brand-soft);color:var(--brand-dark)}

/* ===== utility classes (replace common inline style="...") ===== */
.mt-4{margin-top:4px}.mt-8{margin-top:8px}.mt-12{margin-top:12px}
.mb-6{margin-bottom:6px}.mb-8{margin-bottom:8px}.mb-10{margin-bottom:10px}
.ml-auto{margin-left:auto}
.fs-11{font-size:11px}.fs-12{font-size:12px}.fs-13{font-size:13px}
.text-right{text-align:right}
.nowrap{white-space:nowrap}
.row-8{display:flex;gap:8px}
.row-gap-12{display:flex;align-items:center;gap:12px}
.row-gap-shrink{display:flex;align-items:center;gap:8px;flex-shrink:0}
.flex-1{flex:1}
.flex-2{flex:2}
.modal-md{width:500px}
.modal-lg{width:520px}
.modal-xl{width:560px}
.success-msg{color:#1d9e75;font-weight:500;margin-bottom:8px}

/* ===== embed mode: render inside winbox iframe, kill the inner card chrome ===== */
body.embed{background:var(--surface);min-height:100vh}
body.embed .wrap{max-width:none;margin:0;padding:0;height:100vh;display:flex;flex-direction:column}
body.embed .panes,
body.embed .ppanel,
body.embed .panel{
  border-radius:0;box-shadow:none;border-top:0;max-height:none;
  flex:1;min-height:0;margin:0}
body.embed .panes{height:auto}
body.embed .ppanel,
body.embed .panel{padding:14px 16px}

/* tighten pane scroll regions to fill winbox */
body.embed .pane-card,
body.embed .pane-region,
body.embed .pane-domain{max-height:none}