body{margin:0;font-family:Inter,Arial,sans-serif;background:#f4f6f9;color:#1f2937}.auth-body{min-height:100vh;display:flex;justify-content:center;align-items:center;background:radial-gradient(circle at top left,#c8102e 0%,#161b22 55%,#0d1117 100%)}.auth-card{width:420px;background:#fff;border-radius:20px;padding:40px;box-shadow:0 20px 60px rgba(0,0,0,.35)}.auth-brand{text-align:center;margin-bottom:35px}.auth-logo{width:80px;height:80px;border-radius:20px;background:#c8102e;color:#fff;font-size:30px;font-weight:bold;display:flex;align-items:center;justify-content:center;margin:auto;margin-bottom:15px}.auth-brand h1{margin:0;font-size:28px;font-weight:700}.auth-brand p{color:#6b7280}.auth-card label{margin-top:15px;font-weight:600}.form-control{height:48px;border-radius:10px}.btn-danger{height:48px;border-radius:10px;background:#c8102e;border:none;font-weight:600}.auth-footer{display:block;text-align:center;margin-top:25px;color:#9ca3af}.ktm-app{display:flex;min-height:100vh}.ktm-sidebar{width:270px;background:#161b22;color:#fff;padding:25px}.ktm-brand{display:flex;align-items:center;gap:12px;margin-bottom:38px}.ktm-brand-mark{width:44px;height:44px;border-radius:14px;background:#c8102e;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:22px}.ktm-brand strong{display:block;font-size:18px}.ktm-brand small{display:block;color:#9ca3af;font-size:12px}.ktm-menu a{display:flex;align-items:center;gap:12px;color:#d1d5db;text-decoration:none;padding:14px;border-radius:10px;margin-bottom:8px}.ktm-menu a:hover{background:#c8102e;color:#fff}.ktm-menu i{font-size:18px;width:22px}.ktm-main{flex:1;display:flex;flex-direction:column}.ktm-topbar{background:#fff;padding:20px 30px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #ececec}.ktm-topbar small{display:block;color:#6b7280}.ktm-top-status{display:flex;align-items:center;gap:14px;color:#6b7280}.status-dot{width:10px;height:10px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 6px rgba(34,197,94,.12)}.ktm-content{padding:30px}.ktm-card{background:#fff;border-radius:18px;padding:22px;box-shadow:0 10px 30px rgba(0,0,0,.06)}.ktm-page-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px}.ktm-page-head h1{font-size:34px;font-weight:800;margin:0}.ktm-page-head p{margin:5px 0 0;color:#6b7280}.ktm-stat{background:#fff;border-radius:18px;padding:22px;box-shadow:0 12px 35px rgba(0,0,0,.06);border:1px solid #eef0f3}.ktm-stat span{color:#6b7280;font-size:14px}.ktm-stat strong{display:block;font-size:38px;margin-top:8px;color:#111827}.ktm-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:22px}.wa-card{background:#fff;border-radius:22px;padding:24px;box-shadow:0 16px 45px rgba(0,0,0,.08);border:1px solid #eef0f3}.wa-card-top{display:flex;align-items:center;gap:15px}.wa-avatar{width:58px;height:58px;border-radius:18px;background:#151922;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800}.wa-card h3{margin:0;font-weight:800}.wa-card p{margin:0;color:#6b7280}.wa-status{margin-left:auto;padding:7px 12px;border-radius:999px;font-size:12px;font-weight:700}.wa-status.off{background:#f3f4f6;color:#6b7280}.wa-api{margin-top:22px;background:#f9fafb;padding:15px;border-radius:14px}.wa-api span{display:block;font-size:11px;color:#6b7280;font-weight:800;letter-spacing:.08em}.wa-api code{display:block;margin-top:6px;color:#c8102e;word-break:break-all}.wa-actions{display:flex;gap:8px;margin-top:18px}.activity-item{padding:16px 0;border-bottom:1px solid #eef0f3}.activity-item strong{display:block}.activity-item span{color:#6b7280}.server-row{display:flex;justify-content:space-between;padding:14px 0;border-bottom:1px solid #eef0f3}.qr-placeholder{text-align:center;background:#f9fafb;border-radius:16px;padding:35px}.qr-placeholder i{font-size:70px;color:#c8102e}.code-box{background:#101828;color:#e5e7eb;border-radius:12px;padding:15px;white-space:pre-wrap}@media(max-width:900px){.ktm-app{flex-direction:column}.ktm-sidebar{width:100%}}
.modal-content{
    background:#fff;
    border:0;
    border-radius:18px;
    box-shadow:0 25px 80px rgba(0,0,0,.35);
}

.modal-backdrop.show{
    opacity:.55;
}
/* FIX PORTAL CHAT FULLSCREEN */
body:has(.portal-chat) {
    overflow:hidden;
}

body:has(.portal-chat) .ktm-content {
    padding:0 !important;
    height:calc(100vh - 79px) !important;
    overflow:hidden !important;
}

body:has(.portal-chat) .ktm-main {
    overflow:hidden;
}


/* Ajuste final scroll interno chat */
body:has(.portal-chat) .portal-chat-main {
    grid-template-rows: 78px minmax(0,1fr) 70px !important;
}

body:has(.portal-chat) .portal-chat-messages {
    height: auto !important;
    max-height: calc(100vh - 78px - 70px) !important;
    overflow-y: auto !important;
}

body:has(.portal-chat) .portal-chat-composer {
    position: relative !important;
}