/* BITCORE Base Styles */
:root {
    --bitcore-bg: #0a0a0f;
    --bitcore-surface: #111118;
    --bitcore-elevated: #1a1a2e;
    --bitcore-border: #2a2a3e;
    --bitcore-text: #e0e0e0;
    --bitcore-text-muted: #888;
    --bitcore-accent: #4ade80;
    --bitcore-accent-dark: #22c55e;
    --bitcore-error: #ef4444;
    --bitcore-warning: #f59e0b;
}

.bitcore-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px 20px;
    background: var(--bitcore-bg);
    color: var(--bitcore-text);
    min-height: 100vh;
}

/* Cards */
.bitcore-card {
    background: var(--bitcore-surface);
    border: 1px solid var(--bitcore-border);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 20px;
}

.bitcore-card h2 {
    margin: 0 0 16px 0;
    font-size: 1.1rem;
    color: #fff;
}

/* Buttons */
.bitcore-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: var(--bitcore-elevated);
    border: 1px solid var(--bitcore-border);
    border-radius: 8px;
    color: var(--bitcore-text);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
}

.bitcore-btn:hover {
    border-color: var(--bitcore-accent);
    color: var(--bitcore-accent);
}

.bitcore-btn.primary {
    background: linear-gradient(135deg, var(--bitcore-accent) 0%, var(--bitcore-accent-dark) 100%);
    color: #000;
    border: none;
    font-weight: 500;
}

.bitcore-btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(74, 222, 128, 0.3);
}

/* Forms */
.bitcore-input {
    width: 100%;
    padding: 12px 16px;
    background: var(--bitcore-bg);
    border: 1px solid var(--bitcore-border);
    border-radius: 8px;
    color: var(--bitcore-text);
    font-size: 0.9rem;
    transition: border-color 0.2s;
}

.bitcore-input:focus {
    outline: none;
    border-color: var(--bitcore-accent);
}

.bitcore-input::placeholder {
    color: #444;
}

/* Status indicators */
.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #333;
    display: inline-block;
}

.status-dot.active {
    background: var(--bitcore-accent);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Grid layouts */
.bitcore-grid {
    display: grid;
    gap: 20px;
}

.bitcore-grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.bitcore-grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 768px) {
    .bitcore-grid-2,
    .bitcore-grid-3 {
        grid-template-columns: 1fr;
    }
}