:root {
    --bg-base: #0a0c10;
    --bg-surface: rgba(22, 25, 35, 0.6);
    --bg-surface-hover: rgba(30, 35, 50, 0.8);
    
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    
    --accent-core: #3b82f6;
    --accent-glow: rgba(59, 130, 246, 0.5);
    
    --border-subtle: rgba(255, 255, 255, 0.08);
    --border-focus: rgba(59, 130, 246, 0.5);
    
    --status-success: #10b981;
    --status-warning: #f59e0b;
    --status-danger: #ef4444;
    --status-info: #0ea5e9;
    
    --font-sans: 'Inter', system-ui, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    
    --spring-easing: cubic-bezier(0.2, 0, 0.2, 1);
    --shadow-float: 0 12px 32px rgba(0, 0, 0, 0.4), 0 2px 6px rgba(0, 0, 0, 0.2);
    --shadow-btn: 0 4px 12px rgba(0, 0, 0, 0.2), inset 0 1px 1px rgba(255, 255, 255, 0.1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: var(--font-sans);
    background-color: var(--bg-base);
    color: var(--text-primary);
    overflow: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Helper Classes */
.text-danger { color: var(--status-danger) !important; }
.text-success { color: var(--status-success) !important; }
.text-warning { color: var(--status-warning) !important; }
.text-info { color: var(--status-info) !important; }
.fw-bold { font-weight: 700 !important; }
.text-uppercase { text-transform: uppercase !important; }
.text-muted { color: var(--text-secondary) !important; }
.small { font-size: 13px !important; }
.mt-24 { margin-top: 24px !important; }
.mt-12 { margin-top: 12px !important; }
.mb-8 { margin-bottom: 8px !important; }
.mb-24 { margin-bottom: 24px !important; }

/* Background Liquid Orbs */
.background-effects { position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; z-index: -1; overflow: hidden; pointer-events: none; }
.glow-orb { position: absolute; border-radius: 50%; filter: blur(120px); opacity: 0.15; animation: float 20s infinite ease-in-out; }
.orb-1 { width: 600px; height: 600px; background: var(--accent-core); top: -100px; left: -100px; }
.orb-2 { width: 500px; height: 500px; background: var(--status-success); bottom: -100px; right: -100px; animation-delay: -10s; }

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(50px, 50px) scale(1.1); }
}

/* Auth Overlay */
.auth-overlay {
    position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; 
    background: rgba(10, 12, 16, 0.85); backdrop-filter: blur(24px);
    z-index: 9999; display: flex; align-items: center; justify-content: center;
    transition: opacity 0.5s var(--spring-easing);
}
.auth-overlay.hidden { opacity: 0; pointer-events: none; }
.auth-card {
    background: var(--bg-surface); border: 1px solid var(--border-subtle);
    border-radius: 32px; padding: 48px; width: 440px; box-shadow: var(--shadow-float);
    transform: translateY(0); transition: transform 0.5s var(--spring-easing);
}
.auth-overlay.hidden .auth-card { transform: translateY(40px); }
.auth-logo { display: flex; flex-direction: column; align-items: center; gap: 16px; margin-bottom: 32px; }
.auth-logo .logo-icon { width: 64px; height: 64px; font-size: 28px; border-radius: 20px; }
.auth-logo span { font-size: 24px; font-weight: 700; letter-spacing: -0.5px; }
.auth-title { font-size: 20px; font-weight: 600; margin-bottom: 8px; text-align: center; }
.auth-desc { color: var(--text-secondary); font-size: 14px; text-align: center; margin-bottom: 24px; line-height: 1.5; }
.auth-error { margin-top: 16px; text-align: center; font-size: 13px; font-weight: 600; min-height: 20px; }

.layout { display: flex; height: 100vh; transition: opacity 0.5s var(--spring-easing); }

/* Sidebar */
.sidebar {
    width: 280px;
    background: rgba(15, 17, 26, 0.8);
    backdrop-filter: blur(20px);
    border-right: 1px solid var(--border-subtle);
    display: flex; flex-direction: column;
    z-index: 10;
}
.logo {
    padding: 32px 24px; font-size: 22px; font-weight: 700; color: white;
    display: flex; align-items: center; gap: 16px;
}
.logo-icon {
    width: 40px; height: 40px; border-radius: 12px; background: linear-gradient(135deg, var(--accent-core), #60a5fa);
    display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 16px var(--accent-glow);
}
.logo-icon i { color: white; font-size: 18px; }

.menu { flex: 1; padding: 0 16px; display: flex; flex-direction: column; gap: 4px; overflow-y: auto; }
.menu-label { font-size: 11px; text-transform: uppercase; letter-spacing: 1px; color: var(--text-secondary); margin: 16px 0 8px 12px; font-weight: 600; }
.menu-item {
    padding: 12px 16px; text-decoration: none; color: var(--text-secondary); font-weight: 500; font-size: 14px;
    display: flex; align-items: center; gap: 14px; border-radius: 999px; transition: all 0.3s var(--spring-easing);
}
.menu-item i { width: 20px; text-align: center; font-size: 16px; transition: transform 0.3s var(--spring-easing); }
.menu-item:hover { color: white; background: rgba(255, 255, 255, 0.05); }
.menu-item:hover i { transform: scale(1.1); }
.menu-item.active { color: white; background: var(--accent-core); box-shadow: var(--shadow-btn); }

.sidebar-footer { padding: 24px; border-top: 1px solid var(--border-subtle); display: flex; justify-content: space-between; align-items: center; }
.sys-status { display: flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 600; color: var(--text-secondary); }
.status-indicator { width: 8px; height: 8px; border-radius: 50%; background: var(--status-warning); box-shadow: 0 0 12px var(--status-warning); transition: all 0.5s;}

/* Content */
.content {flex: 1;display: flex;flex-direction: column;position: relative;}
.topbar {
    height: 80px;
    position: sticky;
    top: 0;
    z-index: 5;
    background: linear-gradient(to bottom, rgba(10, 12, 16, 0.9) 0%, rgba(10, 12, 16, 0) 100%);
    backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
    position: absolute;
    width: 100%;
}
.breadcrumbs { font-weight: 600; font-size: 20px; letter-spacing: -0.5px; text-shadow: 0 2px 4px rgba(0,0,0,0.5); }
.user-profile { display: flex; align-items: center; gap: 12px; padding: 6px 16px 6px 6px; background: var(--bg-surface); border-radius: 999px; border: 1px solid var(--border-subtle); cursor: pointer; transition: all 0.3s var(--spring-easing); }
.user-profile:hover { background: var(--bg-surface-hover); }
.avatar { width: 32px; height: 32px; border-radius: 50%; background: rgba(255,255,255,0.1); display: flex; align-items: center; justify-content: center; color: var(--text-primary); }
.user-name { font-size: 14px; font-weight: 600; }

.view-container {flex: 1;padding: 80px 40px 40px 40px;overflow-y: auto;overflow-x: hidden;scroll-behavior: smooth;}
.view { display: none; opacity: 0; transform: translateY(10px); transition: all 0.4s var(--spring-easing); }
.view.active { display: block; opacity: 1; transform: translateY(0); }

/* Components */
.mono-text { font-family: var(--font-mono); font-size: 13px; color: var(--text-secondary); }
.panel {
    background: var(--bg-surface); backdrop-filter: blur(16px);
    border: 1px solid var(--border-subtle); border-radius: 24px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.2); overflow: hidden; margin-bottom: 24px;
}
.panel-header { padding: 24px 32px; border-bottom: 1px solid var(--border-subtle); display: flex; justify-content: space-between; align-items: center; }
.panel-header h2 { font-size: 18px; font-weight: 600; letter-spacing: -0.5px; }
.panel-body { padding: 32px; }

/* Dashboard Stats */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; }
.stat-card {
    background: var(--bg-surface); border: 1px solid var(--border-subtle); border-radius: 24px;
    padding: 28px; display: flex; flex-direction: column; gap: 12px;
    transition: transform 0.3s var(--spring-easing), box-shadow 0.3s var(--spring-easing);
}
.stat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-float); border-color: rgba(255,255,255,0.15); }
.stat-card .title { color: var(--text-secondary); font-size: 13px; text-transform: uppercase; letter-spacing: 1px; font-weight: 600; }
.stat-card .value { font-size: 36px; font-weight: 700; color: white; letter-spacing: -1px; }

/* Tables */
.table-responsive { width: 100%; overflow-x: auto; }
.data-table { width: 100%; border-collapse: separate; border-spacing: 0; }
.data-table th, .data-table td { padding: 18px 32px; text-align: left; border-bottom: 1px solid var(--border-subtle); white-space: nowrap; vertical-align: middle; }
.data-table th { color: var(--text-secondary); font-weight: 600; font-size: 13px; text-transform: uppercase; letter-spacing: 0.5px; }
.data-table tr { transition: background 0.2s var(--spring-easing); }
.data-table tr:hover { background: rgba(255, 255, 255, 0.03); }
.highlight { animation: flashRow 2s var(--spring-easing); }
@keyframes flashRow { 0% { background-color: var(--accent-glow); } 100% { background-color: transparent; } }

/* Badges (Pills) */
.badge { padding: 6px 14px; border-radius: 999px; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; display: inline-block; box-shadow: inset 0 0 0 1px currentColor; }
.badge.success { background: rgba(16, 185, 129, 0.1); color: var(--status-success); }
.badge.pending { background: rgba(245, 158, 11, 0.1); color: var(--status-warning); }
.badge.failed { background: rgba(239, 68, 68, 0.1); color: var(--status-danger); }
.badge.info { background: rgba(14, 165, 233, 0.1); color: var(--status-info); }

/* Buttons */
.btn {
    padding: 10px 24px; border-radius: 999px; border: none; font-family: inherit; font-weight: 600; font-size: 14px;
    cursor: pointer; transition: all 0.3s var(--spring-easing); display: inline-flex; align-items: center; gap: 8px;
    justify-content: center;
}
.btn:active { transform: scale(0.96); }
.btn-primary { background: var(--accent-core); color: white; box-shadow: var(--shadow-btn); }
.btn-primary:hover { background: var(--accent-hover); box-shadow: 0 6px 16px rgba(59, 130, 246, 0.4); transform: translateY(-1px); }
.btn-secondary { background: rgba(255,255,255,0.05); border: 1px solid var(--border-subtle); color: var(--text-primary); }
.btn-secondary:hover { background: rgba(255,255,255,0.1); }
.btn-danger { background: rgba(239, 68, 68, 0.2); border: 1px solid rgba(239, 68, 68, 0.5); color: #fca5a5; }
.btn-danger:hover { background: rgba(239, 68, 68, 0.4); color: white; }
.btn-action { width: 32px; height: 32px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; background: rgba(255,255,255,0.05); color: var(--text-secondary); border: 1px solid transparent; cursor: pointer; transition: all 0.2s; }
.btn-action:hover { background: var(--bg-base); color: white; border-color: var(--border-subtle); transform: scale(1.1); }
.action-group { display: flex; gap: 8px; }
.w-100 { width: 100%; padding: 14px; }

/* Providers Grid */
.providers-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(360px, 1fr)); gap: 24px; }
.provider-card {
    background: var(--bg-surface); border: 1px solid var(--border-subtle); border-radius: 24px;
    padding: 32px; display: flex; flex-direction: column; gap: 20px; transition: all 0.3s var(--spring-easing);
}
.provider-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-float); }
.provider-header { display: flex; justify-content: space-between; align-items: center; }
.provider-title { font-size: 20px; font-weight: 700; letter-spacing: -0.5px; }
.provider-desc { color: var(--text-secondary); font-size: 14px; line-height: 1.6; flex-grow: 1; }
.status-dot { width: 12px; height: 12px; border-radius: 50%; display: inline-block; box-shadow: inset 0 2px 4px rgba(0,0,0,0.5); }
.status-dot.active { background: var(--status-success); box-shadow: 0 0 12px var(--status-success), inset 0 1px 2px rgba(255,255,255,0.5); }
.status-dot.inactive { background: var(--status-danger); }

/* Forms & Inputs */
.form-group { margin-bottom: 20px; }
.form-row { display: flex; gap: 20px; }
.form-row .half { flex: 1; min-width: 0; }
.form-group label { display: block; margin-bottom: 8px; font-size: 13px; font-weight: 600; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.5px; }
.form-control {
    width: 100%; padding: 14px 16px; border-radius: 12px; background: rgba(0,0,0,0.2);
    border: 1px solid var(--border-subtle); color: white; font-family: inherit; font-size: 14px;
    transition: all 0.3s var(--spring-easing); outline: none;
}
.form-control:focus { border-color: var(--accent-core); box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2); background: rgba(0,0,0,0.4); }

/* LIQUID SELECT */
.liquid-select-wrapper {
    position: relative;
    width: 100%;
}
.liquid-select-trigger {
    width: 100%; padding: 14px 16px; border-radius: 12px;
    background: rgba(0,0,0,0.2); border: 1px solid var(--border-subtle);
    color: white; font-family: inherit; font-size: 14px;
    display: flex; justify-content: space-between; align-items: center;
    cursor: pointer; transition: all 0.3s var(--spring-easing);
    user-select: none;
}
.liquid-select-trigger:hover {
    background: rgba(0,0,0,0.4);
}
.liquid-select-wrapper.open .liquid-select-trigger {
    border-color: var(--accent-core);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
    background: rgba(0,0,0,0.5);
}
.liquid-select-trigger i {
    transition: transform 0.3s var(--spring-easing);
    color: var(--text-secondary);
}
.liquid-select-wrapper.open .liquid-select-trigger i {
    transform: rotate(180deg);
    color: white;
}
.liquid-select-options {
    position: absolute; top: calc(100% + 8px); left: 0; right: 0;
    background: rgba(20, 24, 34, 0.95); backdrop-filter: blur(20px);
    border: 1px solid var(--border-subtle); border-radius: 12px;
    padding: 8px; z-index: 100;
    opacity: 0; transform: translateY(-10px) scaleY(0.95); transform-origin: top;
    transition: all 0.3s var(--spring-easing); pointer-events: none;
    box-shadow: 0 12px 32px rgba(0,0,0,0.6);
}
.liquid-select-wrapper.open .liquid-select-options {
    opacity: 1; transform: translateY(0) scaleY(1); pointer-events: auto;
}
.liquid-select-option {
    padding: 10px 12px; border-radius: 8px; cursor: pointer;
    color: var(--text-secondary); transition: all 0.2s; font-weight: 500; font-size: 14px;
}
.liquid-select-option:hover {
    background: rgba(255,255,255,0.05); color: white;
}
.liquid-select-option.selected {
    background: var(--accent-core); color: white;
}

/* Modals */
.modal { display: none; position: fixed; z-index: 1000; left: 0; top: 0; width: 100vw; height: 100vh; background: rgba(0,0,0,0.6); backdrop-filter: blur(8px); }
.modal-content {
    background: var(--bg-base); margin: 6vh auto; width: 500px; border: 1px solid var(--border-subtle);
    border-radius: 32px; box-shadow: var(--shadow-float); transform: scale(0.95); opacity: 0; transition: all 0.3s var(--spring-easing);
}
.modal.show .modal-content { transform: scale(1); opacity: 1; }
.modal-lg { width: 850px; }
.modal-header { padding: 32px; border-bottom: 1px solid var(--border-subtle); display: flex; justify-content: space-between; align-items: center; }
.modal-header h3 { font-size: 22px; font-weight: 700; letter-spacing: -0.5px; }
.modal-body { padding: 32px; max-height: 65vh; overflow-y: auto; }
.modal-footer { padding: 24px 32px; border-top: 1px solid var(--border-subtle); display: flex; justify-content: flex-end; gap: 16px; background: rgba(255,255,255,0.02); border-radius: 0 0 32px 32px;}
.close-modal { width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,0.05); display: flex; align-items: center; justify-content: center; cursor: pointer; transition: all 0.2s; }
.close-modal:hover { background: rgba(255,255,255,0.1); transform: rotate(90deg); color: white; }

/* Blocks */
.webhook-info-block { background: rgba(0,0,0,0.2); padding: 20px; border-radius: 16px; border: 1px solid var(--border-subtle); }
.copy-box { display: flex; gap: 8px; }
.btn-copy { background: rgba(255,255,255,0.05); border: 1px solid var(--border-subtle); color: var(--text-primary); border-radius: 12px; padding: 0 16px; cursor: pointer; transition: all 0.2s; flex-shrink: 0;}
.btn-copy:hover { background: var(--accent-core); border-color: var(--accent-core); color: white;}
.inspector-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 24px; }
.inspector-item { background: rgba(0,0,0,0.2); padding: 20px; border-radius: 16px; border: 1px solid var(--border-subtle); }
.inspector-label { font-size: 11px; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px; font-weight: 600; }
.inspector-val { font-weight: 500; word-break: break-all; font-size: 15px; }
.json-viewer { background: rgba(0,0,0,0.4); padding: 20px; border-radius: 16px; border: 1px solid var(--border-subtle); font-family: var(--font-mono); font-size: 13px; color: #a5b4fc; white-space: pre-wrap; word-wrap: break-word; overflow-x: auto; max-height: 300px;}

/* Docs & Playground Layout */
.docs-layout { display: flex; gap: 32px; align-items: flex-start; }
.docs-sidebar { width: 240px; position: sticky; top: 100px; display: flex; flex-direction: column; gap: 8px; }
.doc-link { padding: 10px 16px; border-radius: 12px; color: var(--text-secondary); cursor: pointer; transition: all 0.2s; font-weight: 500; }
.doc-link:hover { background: rgba(255,255,255,0.05); color: white; }
.doc-link.active { background: var(--accent-core); color: white; box-shadow: var(--shadow-btn); }
.docs-content { flex: 1; padding: 40px; }
.markdown-body { font-size: 16px; line-height: 1.7; color: var(--text-primary); }
.markdown-body h1 { font-size: 36px; font-weight: 800; margin-bottom: 24px; letter-spacing: -1px; }
.markdown-body h2 { font-size: 24px; font-weight: 700; margin: 32px 0 16px 0; padding-bottom: 8px; border-bottom: 1px solid var(--border-subtle); }
.markdown-body h3 { font-size: 18px; font-weight: 600; margin: 24px 0 12px 0; }
.markdown-body p { margin-bottom: 16px; color: var(--text-secondary); }
.markdown-body a { color: var(--accent-core); text-decoration: none; }
.markdown-body ul, .markdown-body ol { margin-bottom: 16px; padding-left: 24px; color: var(--text-secondary); }
.markdown-body li { margin-bottom: 8px; }
.markdown-body pre { background: #0d1117; padding: 20px; border-radius: 16px; overflow-x: auto; margin-bottom: 24px; border: 1px solid var(--border-subtle); }
.markdown-body code { font-family: var(--font-mono); font-size: 14px; }
.markdown-body p code, .markdown-body li code { background: rgba(255,255,255,0.1); padding: 2px 6px; border-radius: 6px; color: #a5b4fc; }
.markdown-body table { width: 100%; border-collapse: collapse; margin-bottom: 24px; }
.markdown-body th, .markdown-body td { border: 1px solid var(--border-subtle); padding: 12px 16px; text-align: left; }
.markdown-body th { background: rgba(255,255,255,0.05); }

.md-alert { padding: 16px 20px; border-radius: 16px; margin-bottom: 24px; display: flex; gap: 16px; align-items: flex-start; border: 1px solid transparent; }
.md-alert-icon { font-size: 20px; margin-top: 2px; }
.md-alert-content { flex: 1; }
.md-alert-title { font-weight: 700; margin-bottom: 4px; text-transform: uppercase; font-size: 12px; letter-spacing: 1px;}
.md-alert p { margin: 0; color: inherit; font-size: 14px;}
.md-alert.note { background: rgba(59, 130, 246, 0.1); border-color: rgba(59, 130, 246, 0.2); color: #93c5fd; }
.md-alert.warning { background: rgba(245, 158, 11, 0.1); border-color: rgba(245, 158, 11, 0.2); color: #fcd34d; }
.md-alert.danger { background: rgba(239, 68, 68, 0.1); border-color: rgba(239, 68, 68, 0.2); color: #fca5a5; }

.playground-layout { display: flex; gap: 32px; align-items: stretch; }
.playground-builder { flex: 1; }
.playground-console { flex: 1; display: flex; flex-direction: column; }
.code-tabs { display: flex; border-bottom: 1px solid var(--border-subtle); background: rgba(0,0,0,0.2); }
.code-tab { padding: 16px 24px; cursor: pointer; color: var(--text-secondary); font-weight: 600; font-size: 14px; transition: 0.2s; border-bottom: 2px solid transparent; }
.code-tab:hover { color: white; }
.code-tab.active { color: var(--accent-core); border-bottom-color: var(--accent-core); }
.code-window { flex: 1; background: #0d1117; padding: 24px; overflow-y: auto; border-bottom: 1px solid var(--border-subtle); max-height: 300px;}
.code-window pre { margin: 0; }
.response-header { padding: 16px 24px; background: rgba(0,0,0,0.2); display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--border-subtle); }
.response-header h3 { font-size: 14px; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; color: var(--text-secondary); }
.response-status { font-family: var(--font-mono); font-size: 13px; font-weight: 600; color: var(--status-warning); }
.response-status.success { color: var(--status-success); }
.response-status.error { color: var(--status-danger); }
.response-window { flex: 1; background: #0d1117; padding: 24px; overflow-y: auto; max-height: 400px; }
.response-window pre { margin: 0; }

.pagination { padding: 20px 32px; display: flex; gap: 8px; justify-content: flex-end;}
.page-btn { width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center; background: rgba(255,255,255,0.05); border: none; color: white; cursor: pointer; font-weight: 600; transition: all 0.2s; }
.page-btn:hover { background: rgba(255,255,255,0.1); transform: scale(1.1); }
.page-btn.active { background: var(--accent-core); box-shadow: 0 4px 12px var(--accent-glow); }