/* Modern styling matching a tech agency theme */
.domain-checker-box {
    background: #ffffff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    max-width: 650px;
    margin: 20px auto;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    text-align: center;
}
.domain-checker-box h3 { margin-bottom: 5px; color: #1e293b; }
.domain-checker-box p { color: #64748b; font-size: 14px; margin-bottom: 25px; }

.domain-form .input-group {
    display: flex;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    overflow: hidden;
    transition: border-color 0.3s ease;
}
.domain-form .input-group:focus-within {
    border-color: #2563eb; /* Primary Tech Blue */
}
.domain-form input[type="text"] {
    flex: 1;
    padding: 15px;
    border: none;
    outline: none;
    font-size: 16px;
}
.domain-form select {
    padding: 0 15px;
    border: none;
    border-left: 2px solid #e2e8f0;
    background: #f8fafc;
    font-weight: 600;
    outline: none;
    cursor: pointer;
}
.domain-form button {
    background: #2563eb;
    color: white;
    border: none;
    padding: 0 25px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s ease;
}
.domain-form button:hover { background: #1d4ed8; }
.domain-form button:disabled { background: #94a3b8; cursor: not-allowed; }

/* Dynamic Results Pane */
.checker-result {
    margin-top: 20px;
    padding: 15px 20px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    animation: fadeIn 0.3s ease-in-out;
}
.checker-result.hidden { display: none !important; }
.result-content { display: flex; align-items: center; gap: 12px; }
.result-icon { font-size: 20px; font-weight: bold; }
.result-text { font-size: 15px; font-weight: 500; margin: 0; }

/* Status Classes injected dynamically via JS */
.status-available { background-color: #f0fdf4; border: 1px solid #bbf7d0; color: #166534; }
.status-taken { background-color: #fef2f2; border: 1px solid #fecaca; color: #991b1b; }
.status-loading { background-color: #f8fafc; border: 1px solid #e2e8f0; color: #475569; }

.cta-btn {
    background: #166534;
    color: white !important;
    text-decoration: none;
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
}
.cta-btn.hidden { display: none; }

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