/* Analytics card */
.analytics-section{padding:14px 24px}
.analytics-card{background:var(--card-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--card-border);border-radius:12px;padding:14px;margin-bottom:10px;box-shadow:var(--card-shadow);display:flex;flex-direction:column}
.analytics-card h3{font-size:14px;color:var(--text-0);margin-bottom:10px;font-weight:600}

/* Stage 18.23 — collapsible card for the unified «⚡ NEW» analytics view.
   Same visual chrome as .analytics-card so the page reads as a single
   stream. Native <details>; the marker is replaced with a chevron that
   rotates on toggle. */
.acc-expand{background:var(--card-bg);border:1px solid var(--card-border);border-radius:12px;margin-bottom:10px;overflow:hidden;box-shadow:var(--card-shadow)}
.acc-expand > summary{padding:14px 18px;cursor:pointer;font-size:14px;font-weight:600;color:var(--text-0);list-style:none;display:flex;align-items:center;gap:8px;user-select:none;transition:background .12s}
.acc-expand > summary::-webkit-details-marker{display:none}
.acc-expand > summary::after{content:'▸';color:var(--text-3);margin-left:auto;transition:transform .15s;display:inline-block;font-size:12px}
.acc-expand[open] > summary::after{transform:rotate(90deg)}
.acc-expand > summary:hover{background:var(--bg-2)}
.acc-expand-icon{font-size:16px}
.acc-expand-body{padding:0 18px 18px}

/* «⚡ NEW» heatmap view tab pills */
.new-hm-btn{background:none;border:none;border-bottom:2px solid transparent;margin-bottom:-2px;padding:4px 10px;font-size:11px;color:var(--text-2);cursor:pointer;font-weight:500;transition:all .15s}
.new-hm-btn.active{border-bottom-color:var(--accent);color:var(--accent);font-weight:600}
.new-hm-btn:hover:not(.active){color:var(--text-1)}

/* Finance cards */
.fin-card{background:var(--card-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-radius:12px;padding:14px;border:1px solid var(--card-border);box-shadow:var(--card-shadow)}
.fin-card--alert{border-color:rgba(255,56,60,.2);background:var(--red-bg)}
.fc-label{font-size:10px;font-weight:600;color:var(--text-2);text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px}
.fc-value{font-size:22px;font-weight:700;line-height:1.2;margin-bottom:3px;color:var(--text-0)}
.fc-sub{font-size:10px;color:var(--text-2);margin-top:2px}.fc-sub.up{color:var(--success)}.fc-sub.dn{color:var(--danger)}
.fin-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:14px}

/* Widget */
.widget-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:0;padding:14px 24px}
.widget{background:var(--card-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--card-border);border-radius:12px;padding:12px;box-shadow:var(--card-shadow);position:relative;overflow:hidden}
.widget::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--accent);opacity:.6}
.widget-label{font-size:10px;color:var(--text-2);text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px}
.widget-value{font-size:22px;font-weight:700;color:var(--text-0)}
.widget-sub{font-size:10px;color:var(--text-2);margin-top:2px}
.widget-spark{display:flex;align-items:flex-end;gap:1px;height:20px;margin-top:4px}
.widget-spark-bar{flex:1;background:var(--accent);border-radius:1px 1px 0 0;opacity:.5;min-width:3px}

/* Chart containers */
.chart-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:0 24px 14px}
.chart-card{background:var(--card-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--card-border);border-radius:12px;padding:14px;box-shadow:var(--card-shadow)}
.chart-card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.chart-card h4{font-size:13px;color:var(--text-0);font-weight:600;margin:0}
.chart-card canvas{max-height:260px}

/* Client cards */
.client-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(360px,1fr));gap:16px;padding:20px 24px}
.client-card{background:var(--card-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border);border-radius:12px;padding:0;transition:all .25s;overflow:hidden;position:relative}
.client-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--accent-gradient);opacity:.6;transition:opacity .2s}
.client-card:hover{border-color:var(--accent);box-shadow:0 4px 24px rgba(25,96,201,.12);transform:translateY(-2px)}
.client-card:hover::before{opacity:1}
.client-card-header{display:flex;justify-content:space-between;align-items:center;padding:14px;border-bottom:1px solid var(--border);background:var(--bg-2)}
.client-card-name{font-size:15px;font-weight:700;color:var(--text-0);display:flex;align-items:center;gap:8px}
.client-card-actions{display:flex;gap:4px}
.client-card-body{font-size:12px;color:var(--text-2);padding:14px}
.client-card-body .row{display:flex;justify-content:space-between;padding:3px 0;align-items:center}
.client-card-body .row:hover{background:var(--bg-2);margin:0 -8px;padding:3px 8px;border-radius:4px}
.client-card-body .val{color:var(--text-1);font-family:var(--font-mono);font-size:11px}
.client-card-body .section-divider{height:1px;background:var(--border);margin:8px 0}
.client-modems{padding:14px;border-top:1px solid var(--border);background:var(--bg-2)}
.client-modems-label{font-size:10px;color:var(--text-3);text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px;font-weight:500}
.client-modem-tag{display:inline-block;padding:2px 8px;border-radius:20px;font-size:10px;background:var(--bg-3);color:var(--text-1);margin:2px;border:1px solid var(--border);transition:all .15s}
.client-modem-tag:hover{border-color:var(--accent);color:var(--accent)}
.client-balance-card{display:flex;gap:12px;margin:8px 0;padding:14px;background:var(--card-bg);border-radius:12px;border:1px solid var(--card-border)}
.client-balance-item{flex:1;text-align:center}
.client-balance-item .label{font-size:9px;color:var(--text-3);text-transform:uppercase;letter-spacing:.4px}
.client-balance-item .value{font-size:14px;font-weight:700;margin-top:2px}

/* Finance extras */
.fin-card--accent{border-color:rgba(25,96,201,.25)}
.fin-period-group{display:flex;gap:2px;background:var(--bg-2);border-radius:8px;padding:2px}
.fin-period-btn{padding:4px 12px;border:none;background:none;border-radius:6px;font-size:11px;color:var(--text-2);cursor:pointer;font-weight:500;transition:all .15s}
.fin-period-btn.active{background:var(--accent);color:#fff;font-weight:600}
.badge-delta{display:inline-block;padding:2px 8px;border-radius:10px;font-size:10px;font-weight:600}
.badge-delta.up{background:rgba(52,199,89,.12);color:var(--success)}
.badge-delta.dn{background:rgba(255,56,60,.12);color:var(--danger)}
.badge-pos{display:inline-block;padding:2px 8px;border-radius:10px;font-size:11px;font-weight:600;font-family:var(--font-mono);background:rgba(52,199,89,.12);color:var(--success)}
.badge-neg{display:inline-block;padding:2px 8px;border-radius:10px;font-size:11px;font-weight:600;font-family:var(--font-mono);background:rgba(255,56,60,.12);color:var(--danger)}
.client-dot{width:3px;height:24px;border-radius:2px;flex-shrink:0}
.row-inactive td{color:var(--text-3)!important}
.fin-bottom{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:14px}
.view-toggle{display:flex;gap:2px;background:var(--bg-2);border-radius:6px;padding:2px}
.view-toggle button{padding:3px 10px;border:none;background:none;border-radius:5px;font-size:10px;color:var(--text-2);cursor:pointer;transition:all .15s}
.view-toggle button.active{background:var(--accent);color:#fff}
.show-more-row{text-align:center;padding:8px}
.show-more-row button{background:none;border:1px solid var(--border);border-radius:6px;padding:5px 16px;font-size:11px;color:var(--text-2);cursor:pointer}
.show-more-row button:hover{border-color:var(--accent);color:var(--accent)}
.modem-link{color:var(--accent);cursor:pointer;font-weight:500;text-decoration:none}
.modem-link:hover{text-decoration:underline}

/* Server cards */
.server-card{background:var(--card-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--card-border);border-radius:12px;overflow:hidden;box-shadow:var(--card-shadow);transition:border-color .15s;margin-bottom:14px}
.server-card:hover{border-color:var(--border-hover,var(--accent))}
.server-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--border);background:var(--bg-2)}
.server-header-left{display:flex;align-items:center;gap:10px}
.server-id{font-size:16px;font-weight:700;color:var(--accent);font-family:var(--font-mono)}
.server-country{display:flex;align-items:center;gap:5px;font-size:13px;font-weight:600;color:var(--text-1)}
.server-meta{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--text-3)}
.meta-sep{display:inline-block;width:3px;height:3px;border-radius:50%;background:var(--text-3)}
.server-status{display:flex;align-items:center;gap:5px;font-size:11px;font-weight:600}
.status-dot{width:7px;height:7px;border-radius:50%}
.status-dot.online{background:var(--success);box-shadow:0 0 6px var(--success)}
.status-dot.offline{background:var(--danger);box-shadow:0 0 6px var(--danger)}
.server-body{padding:16px;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.server-field{display:flex;flex-direction:column;gap:3px}
.server-field-label{font-size:10px;color:var(--text-3);text-transform:uppercase;letter-spacing:.5px}
.server-field-value{font-size:12px;color:var(--text-1);font-family:var(--font-mono);display:flex;align-items:center;gap:6px}
.server-field-value .copy-btn{background:none;border:1px solid var(--border);border-radius:4px;padding:1px 5px;font-size:10px;cursor:pointer;color:var(--text-3);transition:all .15s}
.server-field-value .copy-btn:hover{border-color:var(--accent);color:var(--accent)}
.server-field-value .toggle-btn{background:none;border:1px solid var(--border);border-radius:4px;padding:1px 5px;font-size:10px;cursor:pointer;color:var(--text-3);transition:all .15s}
.server-field-value .toggle-btn:hover{border-color:var(--accent);color:var(--accent)}
.server-footer{display:flex;align-items:center;justify-content:space-between;padding:10px 16px;border-top:1px solid var(--border);background:var(--bg-2)}
.server-actions{display:flex;gap:6px}
.add-card{background:var(--card-bg);backdrop-filter:blur(12px);border:2px dashed var(--border);border-radius:12px;padding:20px;transition:border-color .15s}
.add-card:hover{border-color:var(--accent)}
.add-title{font-size:14px;font-weight:600;margin-bottom:14px;display:flex;align-items:center;gap:8px}
.add-plus{width:22px;height:22px;border-radius:6px;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700}
.add-form{display:grid;grid-template-columns:90px 1fr 110px 110px 130px 110px;gap:8px;align-items:end}

/* Loading state for sections */
.acc-loading{display:flex;align-items:center;justify-content:center;padding:40px;color:var(--text-3);gap:8px}
.acc-loading .spinner{width:16px;height:16px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}