:root{--color-primary:#0f9d78;--color-primary-dark:#0b7a5c;--color-primary-light:#e4f6ef;--color-bg:#f6f8f7;--color-surface:#fff;--color-border:#e6eae8;--color-text:#1f2937;--color-text-muted:#6b7280;--color-success:#10b981;--color-warning:#f59e0b;--color-danger:#ef4444;--color-info:#3b82f6;--gradient-primary-from:#0f9d78;--gradient-primary-to:#0b7a5c;--btn-secondary-hover-bg:#d3ede2;--dot-muted:#c7d2cd;--bar-muted:#d7e4de;--tint-success-bg:#e4f6ef;--tint-success-text:#0b7a5c;--tint-info-bg:#e6f0ff;--tint-info-text:#2c5cc5;--tint-warning-bg:#fef3e2;--tint-warning-text:#b45309;--tint-danger-bg:#fde8e8;--tint-danger-text:#b91c1c;--tint-muted-bg:#f1f3f2;--radius-lg:18px;--radius-md:12px;--shadow-soft:0 10px 30px -12px rgba(15,23,42,.12);--shadow-elevated:0 24px 48px -16px rgba(15,23,42,.22);--shadow-hover:0 20px 30px -18px rgba(15,23,42,.25);--font-sans:'Plus Jakarta Sans' , 'Segoe UI' , system-ui , sans-serif;color-scheme:light}@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) {color-scheme:dark;--color-primary:#1fae82;--color-primary-dark:#3fd6a6;--color-primary-light:#123a2f;--color-bg:#0e1713;--color-surface:#16221c;--color-border:#283b32;--color-text:#e7f0ea;--color-text-muted:#93a89c;--color-success:#34d399;--color-warning:#fbbf24;--color-danger:#f87171;--color-info:#60a5fa;--gradient-primary-from:#1c8f6d;--gradient-primary-to:#0b4d3b;--btn-secondary-hover-bg:#1c4a3b;--dot-muted:#3a4d44;--bar-muted:#2c3f37;--tint-success-bg:rgba(52,211,153,.16);--tint-success-text:#6ee7c4;--tint-info-bg:rgba(96,165,250,.16);--tint-info-text:#93c5fd;--tint-warning-bg:rgba(251,191,36,.16);--tint-warning-text:#fcd34d;--tint-danger-bg:rgba(248,113,113,.16);--tint-danger-text:#fca5a5;--tint-muted-bg:rgba(255,255,255,.06);--shadow-soft:0 10px 30px -12px rgba(0,0,0,.5);--shadow-elevated:0 24px 48px -16px rgba(0,0,0,.55);--shadow-hover:0 20px 30px -18px rgba(0,0,0,.5)}}:root[data-theme="dark"]{color-scheme:dark;--color-primary:#1fae82;--color-primary-dark:#3fd6a6;--color-primary-light:#123a2f;--color-bg:#0e1713;--color-surface:#16221c;--color-border:#283b32;--color-text:#e7f0ea;--color-text-muted:#93a89c;--color-success:#34d399;--color-warning:#fbbf24;--color-danger:#f87171;--color-info:#60a5fa;--gradient-primary-from:#1c8f6d;--gradient-primary-to:#0b4d3b;--btn-secondary-hover-bg:#1c4a3b;--dot-muted:#3a4d44;--bar-muted:#2c3f37;--tint-success-bg:rgba(52,211,153,.16);--tint-success-text:#6ee7c4;--tint-info-bg:rgba(96,165,250,.16);--tint-info-text:#93c5fd;--tint-warning-bg:rgba(251,191,36,.16);--tint-warning-text:#fcd34d;--tint-danger-bg:rgba(248,113,113,.16);--tint-danger-text:#fca5a5;--tint-muted-bg:rgba(255,255,255,.06);--shadow-soft:0 10px 30px -12px rgba(0,0,0,.5);--shadow-elevated:0 24px 48px -16px rgba(0,0,0,.55);--shadow-hover:0 20px 30px -18px rgba(0,0,0,.5)}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family: var(--font-sans);background:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased}a{text-decoration:none;color:inherit}ul{margin:0;padding:0;list-style:none}.icon{width:20px;height:20px;display:block}.icon-sm{width:16px;height:16px}.icon-lg{width:26px;height:26px;color:var(--color-primary)}.app-logo{display:block;flex-shrink:0}.app-shell{display:flex;min-height:100vh}.app-content{flex:1;display:flex;flex-direction:column;min-width:0}.sidebar{width:264px;flex-shrink:0;background:var(--color-surface);border-right:1px solid var(--color-border);display:flex;flex-direction:column;padding:24px 18px;position:sticky;top:0;height:100vh}.sidebar-brand{display:flex;align-items:center;gap:10px;padding:0 8px 28px}.brand-text{font-weight:800;font-size:1.15rem;letter-spacing:-.01em}.sidebar-nav{display:flex;flex-direction:column;gap:4px;flex:1}.nav-link{display:flex;align-items:center;gap:12px;padding:11px 12px;border-radius:12px;color:var(--color-text-muted);font-weight:600;font-size:.93rem;transition:background .15s ease , color .15s ease}.nav-link:hover{background:var(--color-primary-light);color:var(--color-primary-dark)}.nav-link.is-active{background:var(--color-primary);color:#fff}.nav-link.is-active .icon{color:#fff}.sidebar-footer{display:flex;flex-direction:column;gap:4px;padding-top:16px;border-top:1px solid var(--color-border)}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 32px;background:var(--color-surface);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:10}.topbar-heading h1{margin:0;font-size:1.3rem;font-weight:800}.topbar-heading p{margin:2px 0 0;color:var(--color-text-muted);font-size:.85rem}.topbar-actions{display:flex;align-items:center;gap:10px}.icon-btn{border:none;background:var(--color-bg);width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;cursor:pointer;position:relative;color:var(--color-text-muted)}.icon-btn:hover{background:var(--color-primary-light);color:var(--color-primary-dark)}.badge-dot{position:absolute;top:8px;right:9px;width:7px;height:7px;border-radius:50%;background:var(--color-danger);border:2px solid var(--color-surface)}.topbar-user{display:flex;align-items:center;gap:10px;padding-left:10px;border-left:1px solid var(--color-border);margin-left:4px}.avatar{width:38px;height:38px;border-radius:50%;background:var(--color-primary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;flex-shrink:0}.topbar-user-meta{display:flex;flex-direction:column;line-height:1.25}.topbar-user-meta strong{font-size:.85rem}.topbar-user-meta small{color:var(--color-text-muted);font-size:.75rem}.main{width:100%;max-width:1280px;margin:0 auto;padding:28px 32px 100px;display:flex;flex-direction:column;gap:24px}.summary-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.summary-card{background:var(--color-surface);border-radius:var(--radius-lg);border:1px solid var(--color-border);padding:20px;display:flex;flex-direction:column;gap:14px;box-shadow:var(--shadow-soft)}.summary-card-icon{width:42px;height:42px;border-radius:12px;background:var(--color-primary-light);display:flex;align-items:center;justify-content:center;color:var(--color-primary-dark)}.summary-card-body{display:flex;flex-direction:column;gap:2px}.summary-label{color:var(--color-text-muted);font-size:.82rem;font-weight:600}.summary-value{font-size:1.5rem;font-weight:800}.summary-sub{color:var(--color-text-muted);font-size:.78rem}.summary-trend{display:flex;align-items:center;gap:4px;font-size:.78rem;font-weight:700}.trend-up{color:var(--color-success)}.trend-down{color:var(--color-danger)}.trend-flat{color:var(--color-text-muted)}.content-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:20px;align-items:stretch}.panel{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:22px;box-shadow:var(--shadow-soft)}.panel-header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:18px}.panel-header h2{margin:0;font-size:1.05rem;font-weight:800}.panel-header p{margin:2px 0 0;color:var(--color-text-muted);font-size:.82rem}.legend{display:flex;gap:14px;font-size:.78rem;color:var(--color-text-muted);flex-wrap:wrap}.legend-item{display:flex;align-items:center;gap:6px}.dot{width:8px;height:8px;border-radius:50%;display:inline-block}.dot-primary{background:var(--color-primary)}.dot-muted{background:var(--dot-muted)}.bar-chart{display:flex;justify-content:space-between;align-items:flex-end;gap:10px;height:200px;padding-top:8px}.bar-chart-col{display:flex;flex-direction:column;align-items:center;gap:10px;flex:1;height:100%;justify-content:flex-end}.bar-group{display:flex;align-items:flex-end;gap:5px;height:100%}.bar{width:12px;border-radius:6px 6px 2px 2px}.bar-primary{background:var(--color-primary)}.bar-muted{background:var(--bar-muted)}.bar-label{color:var(--color-text-muted);font-size:.78rem;font-weight:600}.ai-panel{background:linear-gradient(165deg,var(--gradient-primary-from) 0%,var(--gradient-primary-to) 100%);color:#fff;border:none}.ai-title{display:flex;align-items:center;gap:10px}.ai-icon{width:34px;height:34px;border-radius:10px;background:rgba(255,255,255,.18);display:flex;align-items:center;justify-content:center}.ai-panel .panel-header h2{color:#fff}.ai-headline{font-weight:700;font-size:1rem;margin:0 0 14px}.ai-points{display:flex;flex-direction:column;gap:10px;margin-bottom:18px}.ai-points li{font-size:.85rem;line-height:1.5;padding-left:16px;position:relative;opacity:.95}.ai-points li::before{content:'';position:absolute;left:0;top:8px;width:6px;height:6px;border-radius:50%;background:rgba(255,255,255,.85)}.ai-footer{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:.75rem;opacity:.9;border-top:1px solid rgba(255,255,255,.25);padding-top:14px}.ai-footer .btn-link{color:#fff;text-decoration:underline;opacity:.9}.ai-footer .link-arrow{color:#fff;font-weight:700;opacity:1}.link-arrow{display:flex;align-items:center;gap:4px;color:var(--color-primary-dark);font-weight:700;font-size:.85rem;white-space:nowrap}.table-wrap{overflow-x:auto}.data-table{width:100%;border-collapse:collapse;font-size:.87rem}.data-table th{text-align:left;padding:10px 14px;color:var(--color-text-muted);font-weight:700;font-size:.78rem;text-transform:uppercase;letter-spacing:.03em;border-bottom:1px solid var(--color-border)}.data-table td{padding:14px;border-bottom:1px solid var(--color-border)}.data-table tbody tr:hover{background:var(--color-bg)}.table-action a{color:var(--color-primary-dark);font-weight:700}.badge{display:inline-flex;padding:4px 10px;border-radius:999px;font-size:.75rem;font-weight:700}.badge-success{background:var(--tint-success-bg);color:var(--tint-success-text)}.badge-info{background:var(--tint-info-bg);color:var(--tint-info-text)}.badge-warning{background:var(--tint-warning-bg);color:var(--tint-warning-text)}.badge-danger{background:var(--tint-danger-bg);color:var(--tint-danger-text)}.badge-muted{background:var(--tint-muted-bg);color:var(--color-text-muted)}.bottom-nav{display:none}@media (max-width:1023px){.sidebar{display:none}.content-grid{grid-template-columns:1fr}.summary-grid{grid-template-columns:repeat(2,1fr)}.main{padding:20px 16px 96px}.topbar{padding:16px 18px}.topbar-user-meta{display:none}.bottom-nav{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:20;background:var(--color-surface);border-top:1px solid var(--color-border);padding: 8px 6px calc(8px + 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22px;color:var(--color-text-muted);font-size:.88rem}.auth-form{display:flex;flex-direction:column;gap:16px}.auth-demo{margin-top:26px;padding-top:20px;border-top:1px solid var(--color-border);font-size:.8rem;color:var(--color-text-muted)}.auth-demo p{margin:0 0 6px}.auth-demo ul{margin:0 0 10px;display:flex;flex-direction:column;gap:3px}.auth-demo code{background:var(--color-primary-light);color:var(--color-primary-dark);padding:2px 6px;border-radius:6px;font-weight:700}label{display:flex;flex-direction:column;gap:6px;font-size:.85rem;font-weight:600;color:var(--color-text)}input,select,textarea{font-family: var(--font-sans);font-size:.92rem;padding:11px 14px;border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-bg);color:var(--color-text);font-weight:500;width:100%}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--color-primary);background:var(--color-surface)}input,select{max-width:480px}textarea{resize:vertical;font-weight:400;max-width:640px}.stack-form{display:flex;flex-direction:column;gap:16px}.stack-form-inline{max-width:640px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.filter-form label{max-width:360px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 22px;border-radius:var(--radius-md);border:none;font-weight:700;font-size:.92rem;cursor:pointer;font-family: var(--font-sans)}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover{filter:brightness(.92)}.btn-secondary{background:var(--color-primary-light);color:var(--color-primary-dark)}.btn-secondary:hover{background:var(--btn-secondary-hover-bg)}.btn-block{width:100%}.btn-link{border:none;background:none;color:var(--color-primary-dark);font-weight:700;font-size:.85rem;cursor:pointer;padding:0}.alert{padding:14px 18px;border-radius:var(--radius-md);font-size:.88rem;font-weight:600;margin-bottom:20px}.alert-success{background:var(--tint-success-bg);color:var(--tint-success-text)}.alert-danger{background:var(--tint-danger-bg);color:var(--tint-danger-text)}.empty-note{color:var(--color-text-muted);font-size:.88rem;padding:8px 0}.content-grid-form{grid-template-columns:1fr 1.2fr}.summary-grid-3{grid-template-columns:repeat(3,1fr)}.ai-panel-full{max-width:720px}.row-detail{display:none}.row-detail.is-open{display:table-row}.row-detail td{background:var(--color-bg);padding:18px 14px}@media (max-width:1023px){.content-grid-form{grid-template-columns:1fr}.summary-grid-3{grid-template-columns:1fr}}@media (max-width:599px){.form-row{grid-template-columns:1fr}.auth-card{padding:28px 22px}}.report-actions{display:flex;gap:10px;flex-wrap:wrap}.table-sub{color:var(--color-text-muted);font-size:.75rem}.text-success{color:var(--color-success);font-weight:700}.text-danger{color:var(--color-danger);font-weight:700}.hbar-chart{display:flex;flex-direction:column;gap:16px}.hbar-row{display:grid;grid-template-columns:110px 1fr 140px;align-items:center;gap:12px}.hbar-label{font-size:.82rem;font-weight:600;color:var(--color-text-muted)}.hbar-track{height:10px;background:var(--color-bg);border-radius:999px;overflow:hidden}.hbar-fill{height:100%;border-radius:999px}.hbar-positive{background:var(--color-success)}.hbar-negative{background:var(--color-danger)}.hbar-value{font-size:.82rem;text-align:right;white-space:nowrap}@media (max-width:599px){.hbar-row{grid-template-columns:1fr;gap:6px}.hbar-value{text-align:left}}.chat-panel{display:flex;flex-direction:column;max-width:720px;height:72vh}.chat-messages{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:12px;padding:4px 4px 16px}.chat-bubble{max-width:80%;padding:12px 16px;border-radius:16px;font-size:.88rem;line-height:1.5}.chat-user{align-self:flex-end;background:var(--color-primary);color:#fff;border-bottom-right-radius:4px}.chat-assistant{align-self:flex-start;background:var(--color-bg);color:var(--color-text);border-bottom-left-radius:4px}.chat-form{display:flex;gap:10px;border-top:1px solid var(--color-border);padding-top:16px}.chat-form input[type="text"]{flex:1}.chat-confirm-card{align-self:flex-start;max-width:90%;background:var(--color-primary-light);border:1px solid var(--color-primary);border-radius:14px;padding:14px 16px;display:flex;flex-direction:column;gap:12px}.chat-confirm-summary{font-size:.86rem;font-weight:600;color:var(--color-primary-dark)}.chat-confirm-actions{display:flex;gap:10px}.chat-confirm-actions form{display:inline}.btn-sm{padding:8px 16px;font-size:.82rem}@media (max-width:599px){.chat-panel{height:78vh}.chat-bubble{max-width:92%}.chat-confirm-card{max-width:100%}}.forum-topic-title{font-weight:700}.forum-topic-title a{color:var(--color-text)}.forum-topic-title a:hover{color:var(--color-primary)}.avatar-sm{width:32px;height:32px;font-size:.8rem}.forum-post{display:flex;gap:12px;padding:16px 0;border-bottom:1px solid var(--color-border)}.forum-post:last-child{border-bottom:none}.forum-post-body{flex:1;min-width:0}.forum-post-meta{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}.forum-post-author{font-weight:700;font-size:.9rem}.forum-post-time{color:var(--color-text-muted);font-size:.78rem}.forum-post-text{margin-top:6px;white-space:pre-wrap;word-break:break-word;line-height:1.55}.forum-post-actions{margin-top:6px}.forum-post-actions form{display:inline}.settings-status{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.settings-status>div{display:flex;flex-direction:column;gap:4px}.settings-status strong{font-size:.95rem}@media (max-width:599px){.settings-status{grid-template-columns:1fr}}.provider-actions{display:flex;align-items:center;gap:12px;white-space:nowrap}.provider-actions form{display:inline}.btn-link-danger{color:var(--color-danger)}.field-hint{font-weight:400;color:var(--color-text-muted);font-size:.75rem}.landing-body{background:var(--color-surface);color:var(--color-text)}.landing-container{max-width:1100px;margin:0 auto;padding:0 24px}.landing-nav{position:sticky;top:0;z-index:20;background:var(--color-surface);border-bottom:1px solid var(--color-border)}.landing-nav-inner{max-width:1100px;margin:0 auto;padding:16px 24px;display:flex;align-items:center;justify-content:space-between}.landing-nav-actions{display:flex;align-items:center;gap:18px}.landing-hero{background:linear-gradient(180deg,var(--color-primary-light) 0%,var(--color-surface) 100%);padding:72px 24px;overflow:hidden}.landing-hero-grid{max-width:1100px;margin:0 auto;display:grid;grid-template-columns:1.05fr 1fr;align-items:center;gap:48px}.landing-hero-text h1{font-size:2.4rem;font-weight:800;line-height:1.2;margin:0 0 18px;letter-spacing:-.01em}.landing-hero-text p{font-size:1.05rem;color:var(--color-text-muted);margin:0 0 28px;max-width:480px}.landing-hero-actions{display:flex;gap:14px;justify-content:flex-start}.landing-stats{display:flex;gap:28px;margin-top:36px;flex-wrap:wrap}.landing-stat{display:flex;flex-direction:column;gap:2px}.landing-stat strong{font-size:1.6rem;font-weight:800;color:var(--color-primary-dark)}.landing-stat span{font-size:.78rem;color:var(--color-text-muted);max-width:130px}.landing-hero-visual{position:relative;display:flex;justify-content:center}.landing-mock-card{width:100%;max-width:340px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-elevated);padding:18px;animation:mock-card-enter .7s ease-out both , mock-card-float 6s ease-in-out .7s infinite}@keyframes mock-card-enter {
  from { opacity: 0; transform: translateY(24px) scale(0.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}@keyframes mock-card-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}.landing-mock-header{display:flex;align-items:center;gap:6px;margin-bottom:16px}.landing-mock-dot{width:8px;height:8px;border-radius:50%;background:var(--color-border)}.landing-mock-dot:nth-child(1) {background:#f87171}.landing-mock-dot:nth-child(2) {background:#fbbf24}.landing-mock-dot:nth-child(3) {background:var(--color-success)}.landing-mock-title{margin-left:auto;font-size:.72rem;color:var(--color-text-muted);font-weight:600}.landing-mock-stats{display:flex;gap:10px;margin-bottom:18px}.landing-mock-stat{flex:1;display:flex;align-items:center;gap:8px;background:var(--color-bg);border-radius:12px;padding:10px 12px}.landing-mock-stat .icon{color:var(--color-primary-dark);width:18px;height:18px;flex-shrink:0}.landing-mock-stat strong{display:block;font-size:.82rem;font-weight:700}.landing-mock-stat span{font-size:.68rem;color:var(--color-text-muted)}.landing-mock-chart{display:flex;align-items:flex-end;gap:8px;height:90px}.landing-mock-bar{flex:1;height:var(--h);background:linear-gradient(180deg,var(--color-primary) 0%,var(--color-primary-dark) 100%);border-radius:6px 6px 2px 2px;transform-origin:bottom;animation:bar-grow .6s ease-out both , bar-pulse 3.2s ease-in-out infinite;animation-delay: var(--delay), calc(var(--delay) + 0.6s)}@keyframes bar-grow {
  from { transform: scaleY(0); }
  to { transform: scaleY(1); }
}@keyframes bar-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.72; }
}.landing-float-badge{position:absolute;display:flex;align-items:center;gap:8px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:999px;padding:8px 14px;font-size:.74rem;font-weight:600;box-shadow:var(--shadow-soft);white-space:nowrap}.landing-float-badge .icon{width:16px;height:16px;color:var(--color-primary-dark);flex-shrink:0}.landing-float-badge-ai{top:-14px;right:4px;color:var(--color-primary-dark);animation:float-badge 4s ease-in-out .9s infinite}.landing-float-badge-chat{bottom:-10px;left:-18px;animation:float-badge 4s ease-in-out 1.6s infinite}@keyframes float-badge {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
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