:root {
    --bg-color: #0f111a;
    --panel-bg: rgba(25, 28, 41, 0.6);
    --panel-border: rgba(255, 255, 255, 0.08);
    --text-primary: #f8f8f2;
    --text-secondary: #8b92a5;
    --accent-color: #6272a4;
    --primary-color: #bd93f9;
    --primary-hover: #cfa9ff;
    --danger-color: #ff5555;
    --danger-hover: #ff6e6e;
    --success-color: #50fa7b;
    --font-sans: 'Inter', sans-serif;
    --font-mono: 'Fira Code', monospace;
}

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

body {
    font-family: var(--font-sans);
    background-color: var(--bg-color);
    color: var(--text-primary);
    min-height: 100vh;
    background-image: 
        radial-gradient(circle at 15% 50%, rgba(189, 147, 249, 0.05), transparent 25%),
        radial-gradient(circle at 85% 30%, rgba(80, 250, 123, 0.05), transparent 25%);
    background-attachment: fixed;
}

.app-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    height: 100vh;
    gap: 1.5rem;
}

.glass-panel {
    background: var(--panel-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--panel-border);
    border-radius: 16px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 2rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--primary-color);
}

.logo h1 {
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: -0.5px;
    color: var(--text-primary);
}

.actions {
    display: flex;
    gap: 1rem;
}

.btn {
    padding: 0.6rem 1.25rem;
    border: none;
    border-radius: 8px;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary {
    background: var(--primary-color);
    color: #1e1e1e;
}

.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(189, 147, 249, 0.3);
}

.btn-danger {
    background: rgba(255, 85, 85, 0.1);
    color: var(--danger-color);
    border: 1px solid rgba(255, 85, 85, 0.2);
}

.btn-danger:hover {
    background: rgba(255, 85, 85, 0.2);
    transform: translateY(-1px);
}

main {
    display: flex;
    gap: 1.5rem;
    flex: 1;
    min-height: 0;
}

.sidebar {
    width: 300px;
    display: flex;
    flex-direction: column;
    padding: 1.5rem;
}

.sidebar h2 {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.8rem;
}

.history-list {
    list-style: none;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.history-list li {
    padding: 1rem;
    border-radius: 8px;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid transparent;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.history-list li:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
}

.history-list li.active {
    background: rgba(189, 147, 249, 0.1);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.log-view {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 0;
    overflow: hidden;
}

.log-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--panel-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.log-header h2 {
    font-size: 1.25rem;
    font-weight: 500;
}

.header-controls {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.search-input {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--panel-border);
    border-radius: 8px;
    padding: 0.4rem 0.8rem;
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 0.85rem;
    outline: none;
    transition: all 0.2s ease;
    width: 250px;
}

.search-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(189, 147, 249, 0.2);
}

.search-input::placeholder {
    color: var(--text-secondary);
}

.badge {
    background: rgba(255, 255, 255, 0.1);
    padding: 0.25rem 0.75rem;
    border-radius: 99px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.log-content {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    line-height: 1.5;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.log-entry {
    background: rgba(0, 0, 0, 0.2);
    padding: 1rem;
    border-radius: 8px;
    border-left: 3px solid var(--accent-color);
    animation: fadeIn 0.3s ease;
}

.log-entry.success { border-left-color: var(--success-color); }
.log-entry.error { border-left-color: var(--danger-color); }
.log-entry.info { border-left-color: #8be9fd; }

.log-time {
    color: var(--text-secondary);
    font-size: 0.75rem;
    margin-bottom: 0.5rem;
    display: block;
}

.log-data {
    white-space: pre-wrap;
    word-break: break-all;
}

.empty-state {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-secondary);
    font-style: italic;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}