:root{--color-brand-neon-mint:#1EE09A;--color-brand-electric-blue:#0A5CFF;--color-brand-blue-glow:rgba(10,92,255,0.4);--color-brand-mint-glow:rgba(30,224,154,0.4);--gradient-ofe-flow:linear-gradient(135deg,var(--color-brand-neon-mint) 0%,var(--color-brand-electric-blue) 100%);--bg-background:#F4F6F9;--bg-surface:#FFFFFF;--bg-surface-hover:#F0F4F8;--border-color:#E2E8F0;--border-focus:var(--color-brand-electric-blue);--text-primary:#0F172A;--text-secondary:#64748B;--action-primary-bg:var(--color-brand-electric-blue);--action-primary-text:#FFFFFF;--action-primary-hover:#084BCE;--status-success:#10B981;--status-warning:#F59E0B;--status-error:#EF4444;--shadow-card:0 4px 6px -1px rgba(0,0,0,0.05),0 2px 4px -1px rgba(0,0,0,0.03);--shadow-glow-primary:0 0 15px rgba(10,92,255,0.2);--shadow-glow-success:0 0 15px rgba(16,185,129,0.15)}.dark{--bg-background:#06080D;--bg-surface:#121621;--bg-surface-hover:#1A2133;--border-color:#1E293B;--border-focus:var(--color-brand-neon-mint);--text-primary:#FFFFFF;--text-secondary:#94A3B8;--action-primary-bg:var(--color-brand-electric-blue);--action-primary-text:#FFFFFF;--action-primary-hover:#2563EB;--status-success:var(--color-brand-neon-mint);--status-warning:#FBBF24;--status-error:#F87171;--shadow-card:0 10px 25px -5px rgba(0,0,0,0.5),0 8px 10px -6px rgba(0,0,0,0.5);--shadow-glow-primary:0 0 20px var(--color-brand-blue-glow);--shadow-glow-success:0 0 20px var(--color-brand-mint-glow)}*,:after,:before{box-sizing:border-box}body,html{padding:0;margin:0}html{scroll-behavior:smooth}body{background:var(--bg-background);color:var(--text-primary);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;transition:background-color .2s ease,color .2s ease}a{color:var(--color-brand-electric-blue);text-decoration:none}a:hover{text-decoration:underline}::selection{background:var(--color-brand-mint-glow)}.btn-gradient{background:var(--gradient-ofe-flow);color:#FFFFFF;border:none;border-radius:8px;padding:10px 20px;font-weight:600;font-size:14px;cursor:pointer;transition:all .2s ease;box-shadow:var(--shadow-glow-primary)}.btn-gradient:hover:not(:disabled){opacity:.9;transform:translateY(-1px)}.btn-gradient:disabled{opacity:.55;cursor:not-allowed;transform:none}.text-gradient{background:var(--gradient-ofe-flow);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border-radius:8px;padding:10px 18px;font-size:14px;font-weight:600;font-family:inherit;cursor:pointer;border:1px solid transparent;transition:all .15s ease;white-space:nowrap}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-secondary{background:var(--bg-surface);color:var(--text-primary);border-color:var(--border-color)}.btn-secondary:hover:not(:disabled){background:var(--bg-surface-hover)}.btn-danger{background:transparent;color:var(--status-error);border-color:var(--status-error)}.btn-danger:hover:not(:disabled){background:var(--status-error);color:#FFFFFF}.btn-ghost{background:transparent;color:var(--text-secondary);border-color:transparent;padding:6px 10px}.btn-ghost:hover:not(:disabled){background:var(--bg-surface-hover);color:var(--text-primary)}.btn-sm{padding:6px 12px;font-size:13px}.btn-icon{padding:8px;border-radius:8px}.btn-block{width:100%}.field{margin-bottom:16px}.field label{display:block;margin-bottom:6px;font-size:13px;font-weight:600}.field label,.field-hint{color:var(--text-secondary)}.field-hint{margin:6px 0 0;font-size:12px}.input,.select,.textarea{width:100%;padding:10px 12px;font-size:14px;font-family:inherit;color:var(--text-primary);background:var(--bg-surface);border:1px solid var(--border-color);border-radius:8px;transition:border-color .15s ease,box-shadow .15s ease}.input::placeholder,.textarea::placeholder{color:var(--text-secondary);opacity:.7}.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--border-focus);box-shadow:var(--shadow-glow-primary)}.textarea{resize:vertical;min-height:64px}.password-input-wrap{position:relative}.password-input-wrap .input{padding-right:40px}.password-input-toggle{position:absolute;top:0;right:0;bottom:0;display:flex;align-items:center;justify-content:center;width:36px;border:none;background:transparent;color:var(--text-secondary);cursor:pointer;padding:0}.checkbox-field,.password-input-toggle:hover{color:var(--text-primary)}.checkbox-field{display:flex;align-items:center;gap:8px;font-size:14px}.checkbox-field input{width:16px;height:16px;accent-color:var(--color-brand-electric-blue)}.card{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:14px;padding:24px;box-shadow:var(--shadow-card)}.card+.card{margin-top:20px}.card-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.card-title{margin:0;font-size:17px;font-weight:700}.card-subtitle{margin:4px 0 0;font-size:13px;color:var(--text-secondary)}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:600;line-height:1.6}.badge-success{color:var(--status-success);background:color-mix(in srgb,var(--status-success) 15%,transparent)}.badge-warning{color:var(--status-warning);background:color-mix(in srgb,var(--status-warning) 15%,transparent)}.badge-error{color:var(--status-error);background:color-mix(in srgb,var(--status-error) 15%,transparent)}.badge-neutral{color:var(--text-secondary);background:var(--bg-surface-hover)}.alert{padding:12px 16px;border-radius:10px;font-size:14px;margin-bottom:16px;border:1px solid transparent}.alert-error{color:var(--status-error);background:color-mix(in srgb,var(--status-error) 10%,transparent);border-color:color-mix(in srgb,var(--status-error) 30%,transparent)}.alert-success{color:var(--status-success);background:color-mix(in srgb,var(--status-success) 10%,transparent);border-color:color-mix(in srgb,var(--status-success) 30%,transparent)}.alert-warning{color:var(--status-warning);background:color-mix(in srgb,var(--status-warning) 12%,transparent);border-color:color-mix(in srgb,var(--status-warning) 30%,transparent)}.trial-banner{position:-webkit-sticky;position:sticky;top:0;z-index:30;padding:10px 20px;font-weight:700;color:#FFFFFF;background:var(--status-error)}.empty-state,.trial-banner{text-align:center;font-size:14px}.empty-state{padding:40px 20px;color:var(--text-secondary)}.loading-state{display:flex;align-items:center;justify-content:center;min-height:200px;color:var(--text-secondary);font-size:14px}.spinner{width:18px;height:18px;border-radius:50%;border:2px solid var(--border-color);border-top-color:var(--color-brand-electric-blue);animation:spin .7s linear infinite;margin-right:10px}@keyframes spin{to{transform:rotate(1turn)}}.table-wrap{overflow-x:auto}.table{width:100%;border-collapse:collapse;font-size:14px}.table th{text-align:left;padding:10px 12px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.03em;color:var(--text-secondary);white-space:nowrap}.table td,.table th{border-bottom:1px solid var(--border-color)}.table td{padding:12px;vertical-align:top}.table tr:last-child td{border-bottom:none}.table tr:hover td{background:var(--bg-surface-hover)}.table code{font-size:12px}@media (max-width:680px){.table-responsive thead{display:none}.table-responsive,.table-responsive tbody,.table-responsive tr{display:block;width:100%}.table-responsive tr{border:1px solid var(--border-color);border-radius:10px;padding:12px;margin-bottom:12px}.table-responsive tr:last-child{margin-bottom:0}.table-responsive td{display:block;width:100%;padding:6px 0;border-bottom:none;white-space:normal;overflow-wrap:anywhere}.table-responsive td[data-label]:before{content:attr(data-label);display:block;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.03em;color:var(--text-secondary);margin-bottom:2px}}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:100%}code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;background:var(--bg-surface-hover);padding:2px 6px;border-radius:4px;font-size:.9em;overflow-wrap:anywhere;word-break:break-word}.app-shell{display:flex;min-height:100vh}.sidebar{width:240px;flex-shrink:0;background:var(--bg-surface);border-right:1px solid var(--border-color);display:flex;flex-direction:column;padding:20px 16px;position:fixed;top:0;bottom:0;left:0;z-index:30;transition:transform .2s ease}.sidebar-brand{display:flex;align-items:center;gap:10px;padding:4px 8px 20px;margin-bottom:12px;border-bottom:1px solid var(--border-color)}.sidebar-nav{flex:1 1;display:flex;flex-direction:column;gap:4px}.sidebar-link{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:8px;color:var(--text-secondary);font-size:14px;font-weight:600}.sidebar-link:hover{text-decoration:none}.sidebar-link.active,.sidebar-link:hover{background:var(--bg-surface-hover);color:var(--text-primary)}.sidebar-link.active{box-shadow:inset 3px 0 0 0 var(--color-brand-electric-blue)}.sidebar-footer{border-top:1px solid var(--border-color);padding-top:14px;margin-top:14px}.sidebar-user{font-size:13px;margin-bottom:10px}.sidebar-user-email{color:var(--text-primary);font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sidebar-user-role{color:var(--text-secondary);text-transform:capitalize}.app-main{flex:1 1;margin-left:240px;min-width:0;display:flex;flex-direction:column}.app-header-sticky{position:-webkit-sticky;position:sticky;top:0;z-index:25}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 28px;background:color-mix(in srgb,var(--bg-background) 85%,transparent);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--border-color)}.topbar-title{margin:0;font-size:18px;font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}.topbar>.row{min-width:0}.topbar-actions{display:flex;align-items:center;gap:8px}.content{padding:28px;max-width:960px;width:100%;margin:0 auto}.sidebar-toggle{display:none}@media (max-width:860px){.sidebar{transform:translateX(-100%)}.sidebar.open{transform:translateX(0);box-shadow:0 0 40px rgba(0,0,0,.35)}.app-main{margin-left:0}.sidebar-toggle{display:inline-flex}.content{padding:20px 16px}.topbar{padding:12px 16px}}.sidebar-backdrop{display:none}@media (max-width:860px){.sidebar-backdrop.open{display:block;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:25}}.theme-toggle{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:8px;border:1px solid var(--border-color);background:var(--bg-surface);color:var(--text-secondary);cursor:pointer;transition:all .15s ease}.theme-toggle:hover{color:var(--text-primary);background:var(--bg-surface-hover)}.theme-toggle-placeholder{visibility:hidden}.auth-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;position:relative;overflow:hidden;background:radial-gradient(circle at 15% 20%,var(--color-brand-mint-glow),transparent 40%),radial-gradient(circle at 85% 80%,var(--color-brand-blue-glow),transparent 45%),var(--bg-background)}.auth-card{width:100%;max-width:400px;background:color-mix(in srgb,var(--bg-surface) 70%,transparent);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:1px solid var(--border-color);border-radius:18px;padding:36px 32px;box-shadow:var(--shadow-card);position:relative;z-index:1}@media (max-width:400px){.auth-shell{padding:12px}.auth-card{padding:24px 20px}}.auth-logo{display:flex;justify-content:center;margin-bottom:20px}.auth-title{text-align:center;margin:0 0 6px;font-size:20px;font-weight:700}.auth-subtitle{margin:0 0 28px}.auth-subtitle,.auth-switch{text-align:center;font-size:13px;color:var(--text-secondary)}.auth-switch{margin:20px 0 0}.auth-theme-toggle{position:absolute;top:20px;right:20px;z-index:2}.stack{display:flex;flex-direction:column;gap:16px}.row{gap:8px}.actions-row,.row{display:flex;align-items:center;flex-wrap:wrap}.actions-row{gap:12px}.lead,.text-secondary{color:var(--text-secondary)}.lead{margin:0 0 20px;font-size:14px}.mt-0{margin-top:0}.mb-0{margin-bottom:0}.mt-8{margin-top:8px}.mt-16{margin-top:16px}.back-link{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:var(--text-secondary);margin-bottom:16px}.back-link:hover{color:var(--text-primary)}.plain-list{list-style:none;padding:0;margin:0}.rule-row{display:flex;align-items:center;gap:12px;border:1px solid var(--border-color);border-radius:10px;padding:14px;margin-bottom:8px;background:var(--bg-surface);cursor:-webkit-grab;cursor:grab;transition:background .15s ease;flex-wrap:wrap}.rule-row.dragging{background:var(--bg-surface-hover)}.rule-row-inactive{opacity:.55}.rule-row-handle{color:var(--text-secondary)}.rule-row-body{flex:1 1;min-width:0;overflow-wrap:anywhere}.rule-row-summary{font-size:13px;color:var(--text-secondary);margin-top:2px}.editing-row{margin-bottom:8px}.rule-form{padding:16px}.action-step,.rule-form{border:1px solid var(--border-color);border-radius:10px}.action-step{padding:12px;margin-bottom:8px;background:var(--bg-surface)}.action-step-header{justify-content:space-between;margin-bottom:8px;gap:8px}.action-step-controls,.action-step-header{display:flex;align-items:center;flex-wrap:wrap}.action-step-controls{gap:16px;margin-top:8px}.action-step-delay-input{width:56px;padding:4px 6px;display:inline-block}.button-row{display:flex;gap:8px;margin-bottom:8px;align-items:flex-start;flex-wrap:wrap}.button-row-type{flex:0 0 auto}.button-row-field{flex:1 1;min-width:0}.button-row-field-label{display:none;margin:0 0 4px;font-size:12px;font-weight:600;color:var(--text-secondary)}@media (max-width:680px){.button-row-field-label{display:block}}.variation-list{display:flex;flex-direction:column;gap:6px}.variation-row{display:flex;gap:8px;align-items:flex-start;flex-wrap:wrap}.variation-row .input,.variation-row .textarea{flex:1 1;min-width:0}.delay-total-over{color:var(--status-error);font-weight:600}.section-label{margin:0 0 4px;font-weight:600;font-size:14px}.section-hint{margin-bottom:12px}.help-tooltip{position:static}.help-tooltip-icon{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;flex-shrink:0;border-radius:50%;border:1px solid var(--border-color);background:var(--bg-surface);color:var(--text-secondary);font-size:11px;font-weight:700;line-height:1;cursor:pointer;padding:0;margin-left:6px;vertical-align:middle;transition:all .15s ease}.help-tooltip-icon:focus-visible,.help-tooltip-icon:hover{color:var(--text-primary);background:var(--bg-surface-hover);outline:none;box-shadow:var(--shadow-glow-primary)}.help-tooltip-text{display:none;margin-top:6px;padding:8px 12px;border-radius:8px;background:var(--bg-surface-hover);border:1px solid var(--border-color);color:var(--text-secondary);font-size:13px;font-weight:400;max-width:100%;overflow-wrap:anywhere}.help-tooltip-icon:focus-visible+.help-tooltip-text,.help-tooltip-icon:hover+.help-tooltip-text,.help-tooltip-text-open{display:block}