/* ── Design Tokens ────────────────────────────────────────────── */
:root {
  --accent: #818cf8;
  --accent-end: #6366f1;
  --bg-base: #0f0f12;
  --bg-surface: #18181c;
  --bg-overlay: #1c1c24;
  --bg-input: #121214;
  --bg-hover: #1a1a24;
  --border: #1e1e28;
  --border-light: #2a2a36;
  --text-primary: #e8e8ed;
  --text: #d4d4dc;
  --text-dim: #64748b;
  --text-mid: #94a3b8;
  --text-muted: #4a4a58;
  --text-dim2: #6e6e7e;
  --text-muted2: #666;
  --text-secondary: #a0a0ae;
  --green: #34d399;
  --green-bg: #1a3a2a;
  --green-text: #4ade80;
  --green-border: #22c55e;
  --green-bg-dark: #1a4a2e;
  --yellow: #fbbf24;
  --yellow-bg: #3a2a0a;
  --red: #f87171;
  --red-text: #ef4444;
  --red-bg: #3a1a1a;
  --orange: #fb923c;
  --bar-bg: #1e293b;
}

/* ── Reset & Base ─────────────────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:15px}
body{
  font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  background:var(--bg-base);color:var(--text);min-height:100vh;
}

/* ── Header ───────────────────────────────────────────────────────────────── */
header{
  display:flex;align-items:center;gap:.75rem;
  padding:1rem 1.5rem;border-bottom:1px solid var(--border);
  position:sticky;top:0;background:var(--bg-base);z-index:50;
}
header h1{font-size:1.1rem;font-weight:600;color:var(--text-primary);white-space:nowrap;flex-shrink:0}
.header-nav{display:flex;gap:.5rem;margin:0 .5rem;flex-shrink:0}
.nav-link{
  color:var(--text-dim);text-decoration:none;font-size:.82rem;padding:.3rem .5rem;
  border-radius:4px;transition:.15s;white-space:nowrap;
}
.nav-link:hover{color:var(--text-primary);background:var(--bg-hover)}
.nav-link.active{color:var(--accent);background:rgba(129,140,248,.1)}
.update-time{font-size:.75rem;color:var(--text-muted);margin-left:auto;white-space:nowrap}
.update-time.warn{color:#f59e0b}
.update-time.err{color:var(--red-text)}

/* ── Gear button ──────────────────────────────────────────────────────────── */
/* ── Grid ─────────────────────────────────────────────────────────────────── */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:.75rem;padding:1rem}
@media(min-width:1200px){.grid{gap:1rem;padding:1.5rem 2rem;grid-template-columns:repeat(auto-fill,minmax(340px,1fr))}}

/* ── Card ─────────────────────────────────────────────────────────────────── */
.card{
  background:var(--bg-surface);border-radius:8px;border:1px solid var(--border);padding:1rem;
  display:flex;flex-direction:column;gap:.6rem;transition:border-color .15s;
}
.card.ok{border-color:var(--green-bg)}
.card.warn{border-color:var(--yellow-bg)}
.card.err{border-color:var(--red-bg)}
.card-header{
  display:flex;align-items:center;gap:.5rem;font-size:1rem;font-weight:600;color:var(--text-primary);
}
.card-header .icon{font-size:1.2rem}
.card-header .badge{
  margin-left:auto;font-size:.62rem;font-weight:500;padding:.12rem .4rem;
  border-radius:3px;text-transform:uppercase;letter-spacing:.04em;
}
.card.ok .badge{background:var(--green-bg);color:var(--green-text)}
.card.warn .badge{background:var(--yellow-bg);color:var(--yellow)}
.card.err .badge{background:var(--red-bg);color:var(--red)}
.metrics{display:flex;flex-direction:column;gap:.3rem}
.metric{display:flex;justify-content:space-between;font-size:.83rem;color:var(--text-secondary);align-items:center}
.metric .val{color:var(--text);font-weight:500;font-variant-numeric:tabular-nums}
.metric .val.warn{color:var(--yellow)}
.card-footer{font-size:.68rem;color:var(--text-muted);margin-top:auto}


/* ── Settings Panel ───────────────────────────────────────────────────────── */
.settings-panel{display:none;padding:1rem;max-width:600px}
.settings-header{font-size:1rem;font-weight:600;color:var(--text-primary);margin-bottom:.75rem}
.settings-services{display:flex;flex-direction:column;gap:.75rem}
.settings-service{background:var(--bg-surface);border:1px solid var(--border);border-radius:6px;padding:.75rem}
.settings-svc-header{display:flex;align-items:center;gap:.5rem;font-weight:500;margin-bottom:.6rem;color:var(--text-primary);font-size:.9rem}
.settings-svc-header .icon{font-size:1rem}
.settings-fields{display:flex;flex-direction:column;gap:.5rem}
.settings-field{display:flex;flex-direction:column;gap:.2rem}
.settings-field label{font-size:.78rem;color:var(--text-dim2)}
.settings-field input{
  background:var(--bg-base);border:1px solid var(--border);border-radius:5px;
  padding:.45rem .6rem;color:var(--text);font-size:.83rem;outline:none;transition:border-color .15s;
}
.settings-field input:focus{border-color:var(--accent)}
.settings-actions{margin-top:.75rem}
.btn{padding:.5rem 1.1rem;border-radius:5px;border:none;font-size:.83rem;font-weight:500;cursor:pointer;transition:.15s}
.btn:disabled{opacity:.5;cursor:default}
.btn-primary{background:var(--accent);color:var(--bg-base)}
.btn-primary:hover:not(:disabled){opacity:.9}

/* ── Error state ──────────────────────────────────────────────────────────── */
.error-msg{font-size:.78rem;color:var(--red);font-family:monospace;word-break:break-all}

/* ── Inline bar chart ── */
.chart-val{display:flex;align-items:center;gap:6px;flex:1;min-width:0;color:inherit}
.bar-bg{flex:1;height:12px;background:var(--bar-bg);border-radius:3px;overflow:hidden;min-width:50px}
.bar-fill{height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-end));border-radius:3px;transition:width .3s}
.bar-text{font-size:10px;color:var(--text-mid);white-space:nowrap}
.metric.chart-row{height:auto;background:none;padding:2px 0}

/* ── Modals ── */
.modal-overlay{
  position:fixed;inset:0;background:rgba(0,0,0,.65);z-index:999;
  display:flex;align-items:center;justify-content:center;padding:1rem;
}
.modal-box{
  background:var(--bg-overlay);border:1px solid var(--border-light);border-radius:8px;
  padding:1.25rem;max-width:520px;width:100%;max-height:90vh;overflow-y:auto;
}
.modal-box h3{margin:0 0 .25rem;font-size:1.05rem}
.modal{background:var(--bg-overlay);border:1px solid var(--border-light);border-radius:8px;max-width:800px;width:100%;max-height:90vh;overflow-y:auto}
.modal-header{display:flex;justify-content:space-between;align-items:center;padding:.75rem 1rem;border-bottom:1px solid var(--border-light);position:sticky;top:0;background:var(--bg-overlay);z-index:1}
.modal-header h2{font-size:1rem;margin:0;color:var(--text-primary)}
.modal-close{background:none;border:none;color:var(--text-muted2);font-size:1.3rem;cursor:pointer;padding:0 .25rem}
.modal-close:hover{color:var(--text-primary)}
.modal-subtitle{color:var(--text-mid);margin:0 0 .75rem;font-size:.83rem}
.modal-body{padding:1rem}
.modal-loading{color:var(--text-mid);text-align:center;padding:2rem}
.form-row{margin-bottom:.6rem}
.form-row label{display:block;font-size:.76rem;color:var(--text-dim);margin-bottom:.2rem}
.form-input{background:var(--bg-input);border:1px solid var(--border-light);border-radius:4px;color:var(--text-primary);padding:.45rem .55rem;width:100%;font-size:.83rem;box-sizing:border-box}
.form-input:focus{outline:none;border-color:var(--accent)}
.form-row-half{display:flex;gap:.6rem;margin-bottom:.6rem}
.form-row-half>div{flex:1}
.form-email{display:flex;align-items:center}
.form-domain{background:var(--border-light);border:1px solid var(--border-light);border-left:0;border-radius:0 4px 4px 0;color:var(--text-dim);padding:.45rem .55rem;font-size:.8rem;white-space:nowrap}
.form-email .form-input{border-radius:4px 0 0 4px}
.modal-cancel-btn{background:var(--bg-overlay);border:1px solid var(--border-light);color:var(--text-dim)}
.modal-cancel-btn:hover{background:var(--border-light)}
.modal-submit-btn{background:var(--green-bg-dark);border:1px solid var(--green);color:var(--green)}
.modal-submit-btn:disabled{opacity:.7}

/* ── Buttons ── */
.btn-sm{padding:.22rem .5rem;font-size:.75rem;border:1px solid var(--accent);background:transparent;color:var(--accent);border-radius:4px;cursor:pointer;white-space:nowrap}
.btn-sm:hover{background:var(--accent);color:#fff}
.btn-sm:disabled{opacity:.5;cursor:default}
.btn-sm:disabled:hover{background:transparent;color:var(--accent)}
.btn-sm.created{border-color:var(--green-border);color:var(--green-border)}
.btn-sm.create-si{margin-left:.2rem;font-size:.72rem}
.btn-danger{border-color:var(--red-text);color:var(--red-text)}
.btn-danger:hover{background:var(--red-text);color:#fff}

/* ── Details modal (orphan phones, etc.) ── */
.orphan-table{width:100%;border-collapse:collapse;font-size:.8rem}
.orphan-table th{text-align:left;padding:.4rem .4rem;color:var(--text-dim);font-weight:500;border-bottom:1px solid var(--border-light);font-size:.75rem}
.orphan-table td{padding:.4rem;color:var(--text);border-bottom:1px solid var(--border)}
.orphan-table .serial{font-family:monospace;font-size:.78rem;color:var(--text-mid)}
.orphan-table tr:hover td{background:rgba(129,140,248,.04)}
.card-footer.action{padding:.25rem .75rem .4rem;text-align:right}
.details-link{color:var(--accent);text-decoration:none;font-size:.8rem}
.details-link:hover{text-decoration:underline}

/* ── Entra user management ── */
.modal-lg{max-width:900px}
.entra-toolbar{display:flex;gap:.4rem;margin-bottom:.75rem;align-items:center;flex-wrap:wrap}
.entra-search{flex:1;min-width:150px;padding:.4rem .6rem;background:var(--bg-input);border:1px solid var(--border-light);border-radius:4px;color:var(--text-primary);font-size:.83rem}
.entra-search::placeholder{color:var(--text-dim)}
.entra-add-form{background:var(--bg-input);border:1px solid var(--border-light);border-radius:5px;padding:.75rem;margin-bottom:.75rem}
.entra-add-form h3{margin:0 0 .6rem;font-size:.85rem;color:var(--text-primary)}
.entra-add-form input{display:block;width:100%;margin-bottom:.4rem;padding:.4rem .6rem;background:var(--bg-overlay);border:1px solid var(--border-light);border-radius:4px;color:var(--text-primary);font-size:.83rem}
.entra-add-form input::placeholder{color:var(--text-dim)}
.entra-add-actions{display:flex;gap:.4rem;justify-content:flex-end;margin-top:.4rem}
.entra-table{width:100%;border-collapse:collapse;font-size:.8rem}
.entra-table th{text-align:left;padding:.4rem .4rem;color:var(--text-dim);font-weight:500;border-bottom:1px solid var(--border-light)}
.entra-table td{padding:.4rem;color:var(--text);border-bottom:1px solid var(--border)}
.entra-table tr:hover td{background:rgba(129,140,248,.04)}
.entra-table .mono{font-family:monospace;font-size:.78rem;color:var(--text-mid)}
.entra-table .dim{color:var(--text-dim)}

/* ── Directory View ── */
.directory-view{display:none;max-width:1400px;margin:0 auto;padding:1rem}
.directory-view.visible{display:block}
.directory-summary{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));
  gap:.5rem;margin-bottom:1rem;
}
.directory-summary .stat{
  background:var(--bg-overlay);border:1px solid var(--border-light);border-radius:6px;
  padding:.5rem .75rem;text-align:center;
}
.directory-summary .stat .num{font-size:1.15rem;font-weight:600;color:var(--text-primary)}
.directory-summary .stat .lbl{font-size:.72rem;color:var(--text-dim);margin-top:1px}

.directory-toolbar{display:flex;gap:.4rem;margin-bottom:.75rem;align-items:center;flex-wrap:wrap}
.directory-search{flex:1;min-width:160px;padding:.45rem .65rem;background:var(--bg-input);border:1px solid var(--border-light);border-radius:4px;color:var(--text-primary);font-size:.83rem}
.directory-search::placeholder{color:var(--text-dim)}
.dir-filter{display:flex;gap:.2rem}
.dir-filter .btn{font-size:.75rem;padding:.3rem .5rem;border:1px solid var(--border-light);background:transparent;color:var(--text-mid)}
.dir-filter .btn.active{background:var(--accent);color:#fff;border-color:var(--accent)}

/* ── Directory table (desktop) ── */
.directory-table{width:100%;border-collapse:collapse;font-size:.82rem}
.directory-table th{text-align:left;padding:.4rem .5rem;color:var(--text-dim);font-weight:500;border-bottom:1px solid var(--border-light);white-space:nowrap}
.directory-table td{padding:.4rem .5rem;color:var(--text);border-bottom:1px solid var(--border);vertical-align:top}
.directory-table tr:hover td{background:rgba(129,140,248,.04)}
.directory-table .expand-row{display:none}
.directory-table .expand-row.visible{display:table-row}
.directory-table .expand-cell{padding:0 .5rem .5rem !important}
.expand-content{background:var(--bg-input);border:1px solid var(--border-light);border-radius:4px;padding:.5rem;margin-top:2px}
.expand-content .section-title{font-size:.75rem;color:var(--text-dim);margin-bottom:3px;font-weight:500}
.asset-item,.phone-item{font-size:.78rem;color:var(--text-mid);padding:1px 0}
.asset-item .tag{color:var(--accent)}
.phone-item .tag{color:var(--green)}
.dir-expand{color:var(--accent);cursor:pointer;font-size:.78rem;user-select:none}
.dir-expand:hover{opacity:.8}
.dir-edit-btn{cursor:pointer;opacity:.5;font-size:.75rem;margin-left:.1rem;transition:opacity .15s}
.dir-edit-btn:hover{opacity:1}
.dim{color:var(--text-dim)}
.mono{font-family:monospace;font-size:.76rem;color:var(--text-mid)}
.badge-license{color:var(--green);font-size:.7rem}
.badge-nolicense{color:var(--text-dim);font-size:.7rem}

/* ── Directory cards (mobile) ── */
.dir-card{
  background:var(--bg-overlay);border:1px solid var(--border-light);border-radius:6px;
  padding:.6rem .75rem;margin-bottom:.4rem;cursor:pointer;
}
.dir-card-header{display:flex;justify-content:space-between;align-items:flex-start;gap:.5rem}
.dir-card-name{display:flex;flex-direction:column;gap:1px;min-width:0}
.dir-card-name strong{font-size:.85rem;color:var(--text-primary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dir-card-meta{font-size:.72rem;color:var(--text-dim);margin-top:2px}
.dir-card-devices{font-size:.72rem;color:var(--text-mid);white-space:nowrap}
.dir-card .expand-row{display:none;margin-top:.4rem;padding-top:.4rem;border-top:1px solid var(--border-light)}
.dir-card .expand-row.visible{display:block}

/* ── Unknown / side panels ── */
.detail-table{width:100%;border-collapse:collapse;font-size:.78rem}
.detail-table th{text-align:left;padding:.35rem .4rem;color:var(--text-dim);font-weight:500;border-bottom:1px solid var(--border-light)}
.detail-table td{padding:.35rem .4rem;color:var(--text);border-bottom:1px solid var(--border);vertical-align:middle}
.detail-table tr:hover td{background:rgba(129,140,248,.04)}

/* ── Unlinked user UI ── */
.unk-select{background:var(--bg-input);border:1px solid var(--border-light);border-radius:4px;color:var(--text-primary);font-size:.76rem;padding:.2rem .35rem;max-width:100%}
.unk-select option{background:var(--bg-overlay);color:var(--text-primary)}
.create-user-btn{background:#1c3a2a;border:1px solid var(--green);border-radius:4px;color:var(--green);cursor:pointer;font-size:.7rem;padding:.2rem .4rem;white-space:nowrap}
.create-user-btn:hover:not(:disabled){background:var(--green-bg-dark)}
.create-user-btn:disabled{opacity:.7;cursor:default}

/* ── Pagination ── */
.page-bar{margin:.4rem 0 1rem}
.page-controls{display:flex;align-items:center;gap:.4rem;justify-content:center;font-size:.8rem}
.page-btn{background:var(--bg-overlay);border:1px solid var(--border-light);border-radius:4px;color:var(--text-primary);padding:.25rem .6rem;cursor:pointer;font-size:.78rem}
.page-btn:disabled{opacity:.4;cursor:default}
.page-btn:hover:not(:disabled){background:var(--border-light)}
.page-btn-link{background:none;border:none;color:var(--accent);cursor:pointer;font-size:.78rem;padding:0 .15rem;text-decoration:underline}
.page-btn-link:hover{color:#a5b4fc}
.page-info{color:var(--text-dim);font-size:.78rem}

/* ── Form info ── */
.form-info{color:var(--text-dim);font-size:.75rem;margin-top:.2rem}

/* ── Helpers ── */
.desk-only{}
.mob-only{display:none}

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media(max-width:767px){
  header{padding:.6rem .75rem;gap:.35rem;flex-wrap:wrap}
  header h1{font-size:.9rem;min-width:0}
  .header-nav{gap:.25rem;order:1;width:100%;margin:.2rem 0 0}
  .nav-link{font-size:.78rem;padding:.2rem .4rem;flex:1;text-align:center}
  .update-time{font-size:.68rem}
  .directory-view{padding:.6rem}
  .directory-summary{grid-template-columns:repeat(3,1fr)}
  .directory-summary .stat{padding:.35rem .5rem}
  .directory-summary .stat .num{font-size:1rem}
  .directory-summary .stat .lbl{font-size:.65rem}
  .directory-table{display:none}
  .desk-only{display:none}
  .mob-only{display:table-row}
  .detail-table th:nth-child(3),.detail-table td:nth-child(3){display:none}
  .detail-table .unk-select{max-width:140px}
  .modal-overlay{padding:.5rem;align-items:flex-end}
  .modal-box{border-radius:8px 8px 0 0;max-height:85vh;padding:1rem .9rem}
  .form-row-half{flex-direction:column;gap:.4rem}
  .form-email{flex-wrap:wrap}
  .form-domain{font-size:.72rem}
  .modal{border-radius:8px 8px 0 0}
  .settings-panel{padding:.75rem}
}

@media(min-width:768px){
  .dir-card{display:none}
}
.dir-card-list{display:none}
@media(max-width:767px){
  .dir-card-list{display:block}
}

/* ── Unlinked View ── */
.unlinked-view{display:none;max-width:1200px;margin:0 auto;padding:1rem}
.unlinked-view.visible{display:block}
.unlinked-view h2{font-size:1rem;color:var(--text-primary);margin:0 0 .25rem}
.unlinked-view .subtitle{font-size:.78rem;color:var(--text-dim);margin:0 0 .75rem}

/* ── Asset Directory ─────────────────────────────────────────────── */
.assets-view{display:none;max-width:1400px;margin:0 auto;padding:1rem}
.assets-view.visible{display:block}
.snipe-ok{color:var(--green);font-size:.82rem;white-space:nowrap}
.snipe-missing{color:var(--red);font-size:.82rem;white-space:nowrap}
.name-mismatch{font-size:.72rem;color:var(--orange)}
.asset-tag{font-size:.7rem;color:var(--text-dim2)}
@media(max-width:767px){
  .unlinked-view{padding:.6rem}
}

/* ── Touch-friendly form controls ── */
@media(max-width:767px){
  .form-input{padding:.55rem .65rem;font-size:.88rem}
  .form-domain{padding:.55rem .65rem;font-size:.75rem}
  .btn-sm{padding:.35rem .7rem;font-size:.82rem}
  .modal-submit-btn,.modal-cancel-btn{padding:.4rem .8rem;flex:1;text-align:center}
}

/* ── Unlinked user cards (mobile) ── */
.unk-card{
  background:var(--bg-overlay);border:1px solid var(--border-light);border-radius:6px;
  padding:.6rem .75rem;margin-bottom:.35rem;
}
.unk-card-header{display:flex;justify-content:space-between;align-items:center;gap:.5rem;margin-bottom:.25rem}
.unk-card-header strong{font-size:.85rem;color:var(--text-primary)}
.unk-card-assets{font-size:.72rem;color:var(--text-mid);white-space:nowrap}
.unk-card-samples{font-size:.72rem;color:var(--text-dim);margin-bottom:.35rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.unk-card-dropdown{margin-bottom:.4rem}
.unk-card-dropdown .unk-select{width:100%;max-width:100%;padding:.35rem .4rem;font-size:.8rem}
.unk-card-actions{display:flex;gap:.35rem}
.unk-card-actions .btn-sm{flex:1;text-align:center;padding:.3rem .4rem;font-size:.78rem}
@media(min-width:768px){
  .unk-card{display:none}
}

/* ── Refresh button ── */
.refresh-btn{background:transparent;border:1px solid var(--border-light);border-radius:4px;color:var(--text-mid);cursor:pointer;padding:.3rem .4rem;display:inline-flex;align-items:center;justify-content:center;transition:.15s;flex-shrink:0}
.refresh-btn:hover{background:var(--border-light);color:var(--text-primary);border-color:var(--accent)}
.refresh-btn svg{display:block}
@keyframes spin{to{transform:rotate(360deg)}}
.refresh-btn .spin{animation:spin 1s linear infinite}


/* ---- Field sync buttons ---- */
.btn-xs{display:inline-flex;align-items:center;gap:.25rem;background:transparent;border:1px solid #3a3a4a;border-radius:3px;color:var(--text-mid);cursor:pointer;font-size:.72rem;line-height:1;padding:.2rem .4rem;transition:.1s}
.btn-xs:hover{background:var(--border-light);color:var(--accent);border-color:var(--accent)}
.btn-xs:disabled{opacity:.5;cursor:default}

/* ── Toast notifications ──────────────────────────────────────────────── */
.toast{position:fixed;bottom:1.5rem;right:1.5rem;z-index:10000;padding:.6rem 1.2rem;border-radius:6px;font-size:.85rem;color:var(--text-primary);background:var(--bg-overlay);border:1px solid var(--border-light);box-shadow:0 4px 16px rgba(0,0,0,.35);opacity:0;transform:translateY(10px);transition:opacity .2s,transform .2s;pointer-events:none}
.toast-in{opacity:1;transform:translateY(0)}
.toast-success{border-color:var(--green);color:var(--green)}
.toast-error{border-color:var(--red);color:var(--red)}
.toast-info{border-color:var(--accent);color:var(--accent)}

/* ── Loading skeletons ────────────────────────────────────────────────── */
@keyframes shimmer{0%{background-position:-400px 0}100%{background-position:400px 0}}
.skel{background:linear-gradient(90deg,var(--bg-overlay) 25%,var(--bg-hover) 50%,var(--bg-overlay) 75%);background-size:800px 100%;animation:shimmer 1.6s ease-in-out infinite;border-radius:4px}
.skel-card{height:180px;margin-bottom:0}
.skel-row{height:2.2rem;margin-bottom:.5rem;width:100%;max-width:1400px}
.skel-line{height:.85rem;margin-bottom:.6rem;width:70%}