:root{--color-primary:#2563eb;--color-secondary:#06b6d4;--color-bg:#0b1120;--color-surface:#111827;--color-border:#1f2937;--color-text:#f9fafb;--color-text-muted:#9ca3af;--color-success:#10b981;--color-warning:#f59e0b;--color-error:#ef4444}*{box-sizing:border-box}html,body{min-height:100%;margin:0}body{background:radial-gradient(circle at top, #2563eb3d, transparent 30%), radial-gradient(circle at right, #06b6d426, transparent 20%), var(--color-bg);color:var(--color-text);font-family:Segoe UI,Helvetica Neue,Arial,sans-serif}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}input::placeholder,textarea::placeholder{color:var(--color-text-muted)}.dashboard-sidebar{display:none}.dashboard-sidebar-frame{width:280px;min-height:100vh}.dashboard-sidebar-scroll{flex:1;min-height:0;padding:18px 14px;overflow-y:auto}.sidebar-email-trigger{width:100%;color:var(--color-text-muted);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:12px;justify-content:space-between;align-items:center;gap:8px;padding:8px 10px;transition:background-color .14s,border-color .14s,color .14s;display:inline-flex}.sidebar-email-trigger:hover,.sidebar-email-trigger:focus-visible{color:var(--color-text);background:#ffffff0f;border-color:#2563eb33;outline:none}.sidebar-email-text{text-overflow:ellipsis;white-space:nowrap;text-align:left;flex:1;min-width:0;font-size:12px;overflow:hidden}.dropdown-menu-content{z-index:60;min-width:220px;color:var(--color-text);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#080f1ef5;border:1px solid #1f2937f2;border-radius:16px;padding:8px;box-shadow:0 24px 48px #00000059,inset 0 0 0 1px #ffffff08}.dropdown-menu-label{letter-spacing:.08em;text-transform:uppercase;color:var(--color-text-muted);padding:6px 10px 4px;font-size:12px}.dropdown-menu-separator{background:#1f2937f2;height:1px;margin:6px 2px}.dropdown-menu-item{width:100%;color:var(--color-text);cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:12px;outline:none;align-items:center;gap:10px;padding:10px 12px;font-size:14px;display:flex}.dropdown-menu-item[data-highlighted]{background:linear-gradient(135deg,#2563eb38 0%,#06b6d429 100%)}.dropdown-menu-item[data-disabled]{opacity:.55;pointer-events:none}.dialog-overlay{z-index:70;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#020617b8;position:fixed;inset:0}.dialog-content{z-index:80;width:min(720px,100vw - 24px);max-height:calc(100vh - 32px);color:var(--color-text);background:#0b1120f5;border:1px solid #1f2937f2;border-radius:28px;padding:24px;position:fixed;top:50%;left:50%;overflow-y:auto;transform:translate(-50%,-50%);box-shadow:0 30px 90px #00000073}.dialog-header{gap:8px;margin-bottom:20px;display:grid}.dialog-title{font-size:1.75rem;font-weight:700;line-height:1.1}.dialog-description{color:var(--color-text-muted);line-height:1.7}.dialog-footer{flex-wrap:wrap;justify-content:flex-end;gap:12px;display:flex}.dropdown-menu-item-icon{color:var(--color-secondary);justify-content:center;align-items:center;display:inline-flex}.sidebar-user-dropdown{width:min(260px,100vw - 24px)}.dashboard-main-grid,.clients-ops-grid{grid-template-columns:1fr;gap:18px;display:grid}.clients-list-header-grid{display:none}.clients-list-actions-head{text-align:right}.clients-list-row-grid{grid-template-columns:1fr}.api-keys-header-grid{display:none}.api-keys-row-grid{grid-template-columns:1fr}.client-fax-header-grid{display:none}.client-fax-row-grid{grid-template-columns:1fr}.login-shell{grid-template-columns:1fr;min-height:100vh;display:grid}.login-visual-panel{display:none}@media (min-width:1024px){.dashboard-sidebar{flex-shrink:0;width:280px;display:block}.dashboard-sidebar-frame{border-right:1px solid var(--color-border);background:linear-gradient(#111827fa 0%,#0b1120 100%);flex-shrink:0;height:100vh;position:fixed;top:0;left:0;overflow:hidden}.dashboard-content-shell{padding-left:280px}.dashboard-main-grid{grid-template-columns:minmax(0,1.8fr) minmax(320px,1fr)}.clients-ops-grid{grid-template-columns:minmax(320px,.95fr) minmax(0,1.45fr)}.clients-list-header-grid{grid-template-columns:1.3fr .95fr 1.1fr .9fr auto auto;gap:18px;display:grid}.api-keys-header-grid{display:grid}.clients-list-row-grid{grid-template-columns:1.3fr .95fr 1.1fr .9fr auto auto;align-items:center;gap:18px}.api-keys-row-grid{grid-template-columns:1.3fr 1fr 1fr auto auto}.client-fax-header-grid{grid-template-columns:.45fr 1fr 1fr auto .9fr 1.15fr;display:grid}.client-fax-row-grid{grid-template-columns:.45fr 1fr 1fr auto .9fr 1.15fr}.login-shell{grid-template-columns:1fr 1fr}.login-visual-panel{display:block}}